Hand-written changes
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 939261d..46fb8b2 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -1680,7 +1680,7 @@
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -1689,13 +1689,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_bad_hostname_test", 
+    "name": "h2_compress_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -1704,14 +1734,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_cancel_after_accept_test", 
+    "name": "h2_compress_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -1719,13 +1749,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_compress_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -1734,13 +1764,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_cancel_after_invoke_test", 
+    "name": "h2_compress_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -1749,13 +1779,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_cancel_before_invoke_test", 
+    "name": "h2_compress_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -1764,13 +1794,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_cancel_in_a_vacuum_test", 
+    "name": "h2_compress_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -1779,13 +1809,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_census_simple_request_test", 
+    "name": "h2_compress_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -1794,13 +1824,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_channel_connectivity_test", 
+    "name": "h2_compress_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -1809,13 +1854,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_default_host_test", 
+    "name": "h2_compress_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -1824,43 +1869,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_disappearing_server_test", 
+    "name": "h2_compress_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -1869,13 +1884,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_empty_batch_test", 
+    "name": "h2_compress_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -1884,13 +1899,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_graceful_server_shutdown_test", 
+    "name": "h2_compress_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -1899,13 +1929,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_invoke_large_request_test", 
+    "name": "h2_compress_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -1914,13 +1959,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_max_concurrent_streams_test", 
+    "name": "h2_compress_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -1929,13 +1974,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_max_message_length_test", 
+    "name": "h2_compress_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -1944,13 +2004,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_no_op_test", 
+    "name": "h2_compress_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -1959,13 +2034,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_ping_pong_streaming_test", 
+    "name": "h2_compress_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -1974,103 +2049,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_registered_call_test", 
+    "name": "h2_compress_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -2079,28 +2064,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_request_with_flags_test", 
+    "name": "h2_compress_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fake_security_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2109,13 +2079,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_request_with_payload_test", 
+    "name": "h2_compress_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2124,13 +2094,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_server_finishes_request_test", 
+    "name": "h2_compress_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2139,13 +2139,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_simple_delayed_request_test", 
+    "name": "h2_compress_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2154,14 +2154,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_simple_request_test", 
+    "name": "h2_compress_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fake_security", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -2169,13 +2169,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fake_security_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_compress_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -2184,13 +2184,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_bad_hostname_test", 
+    "name": "h2_fakesec_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -2199,14 +2229,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_test", 
+    "name": "h2_fakesec_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -2214,13 +2244,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_fakesec_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2229,13 +2259,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_invoke_test", 
+    "name": "h2_fakesec_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2244,13 +2274,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_before_invoke_test", 
+    "name": "h2_fakesec_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -2259,13 +2289,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_in_a_vacuum_test", 
+    "name": "h2_fakesec_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2274,13 +2304,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_census_simple_request_test", 
+    "name": "h2_fakesec_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -2289,13 +2319,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_channel_connectivity_test", 
+    "name": "h2_fakesec_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -2304,13 +2349,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_default_host_test", 
+    "name": "h2_fakesec_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -2319,43 +2364,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_disappearing_server_test", 
+    "name": "h2_fakesec_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -2364,13 +2379,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_empty_batch_test", 
+    "name": "h2_fakesec_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -2379,13 +2394,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_graceful_server_shutdown_test", 
+    "name": "h2_fakesec_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2394,13 +2424,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_invoke_large_request_test", 
+    "name": "h2_fakesec_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -2409,13 +2454,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_concurrent_streams_test", 
+    "name": "h2_fakesec_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -2424,13 +2469,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_message_length_test", 
+    "name": "h2_fakesec_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -2439,13 +2499,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_no_op_test", 
+    "name": "h2_fakesec_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -2454,13 +2529,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_ping_pong_streaming_test", 
+    "name": "h2_fakesec_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -2469,103 +2544,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_registered_call_test", 
+    "name": "h2_fakesec_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -2574,28 +2559,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_flags_test", 
+    "name": "h2_fakesec_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -2604,13 +2574,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_payload_test", 
+    "name": "h2_fakesec_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2619,13 +2589,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_server_finishes_request_test", 
+    "name": "h2_fakesec_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_fakesec_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2634,13 +2634,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_delayed_request_test", 
+    "name": "h2_fakesec_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_fakesec", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2649,14 +2649,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_test", 
+    "name": "h2_fakesec_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_fakesec", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -2664,13 +2664,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_fakesec_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -2679,13 +2679,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_bad_hostname_test", 
+    "name": "h2_full_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -2694,14 +2724,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_accept_test", 
+    "name": "h2_full_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -2709,13 +2739,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_full_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2724,13 +2754,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_invoke_test", 
+    "name": "h2_full_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -2739,13 +2769,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_before_invoke_test", 
+    "name": "h2_full_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -2754,13 +2784,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_test", 
+    "name": "h2_full_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2769,13 +2799,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_census_simple_request_test", 
+    "name": "h2_full_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -2784,13 +2814,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_channel_connectivity_test", 
+    "name": "h2_full_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -2799,13 +2844,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_default_host_test", 
+    "name": "h2_full_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -2814,43 +2859,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_disappearing_server_test", 
+    "name": "h2_full_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -2859,13 +2874,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_empty_batch_test", 
+    "name": "h2_full_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -2874,13 +2889,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_graceful_server_shutdown_test", 
+    "name": "h2_full_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -2889,13 +2919,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_invoke_large_request_test", 
+    "name": "h2_full_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -2904,13 +2949,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_max_concurrent_streams_test", 
+    "name": "h2_full_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -2919,13 +2964,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_max_message_length_test", 
+    "name": "h2_full_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -2934,13 +2994,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_no_op_test", 
+    "name": "h2_full_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -2949,13 +3024,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_ping_pong_streaming_test", 
+    "name": "h2_full_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -2964,103 +3039,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_registered_call_test", 
+    "name": "h2_full_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -3069,28 +3054,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_flags_test", 
+    "name": "h2_full_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -3099,13 +3069,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_payload_test", 
+    "name": "h2_full_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3114,13 +3084,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_server_finishes_request_test", 
+    "name": "h2_full_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3129,13 +3129,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_delayed_request_test", 
+    "name": "h2_full_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3144,14 +3144,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_request_test", 
+    "name": "h2_full_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -3159,13 +3159,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_full_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -3174,13 +3174,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_bad_hostname_test", 
+    "name": "h2_full+poll_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -3189,14 +3219,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_test", 
+    "name": "h2_full+poll_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -3204,13 +3234,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_full+poll_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3219,13 +3249,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_test", 
+    "name": "h2_full+poll_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -3234,13 +3264,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_test", 
+    "name": "h2_full+poll_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -3249,13 +3279,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_test", 
+    "name": "h2_full+poll_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -3264,13 +3294,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_census_simple_request_test", 
+    "name": "h2_full+poll_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -3279,14 +3309,14 @@
     ], 
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     "language": "c", 
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+    "name": "h2_full+poll_channel_connectivity_test", 
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+      "end2end_fixture_h2_full+poll", 
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       "gpr_test_util", 
       "grpc", 
@@ -3294,958 +3324,13 @@
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-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_bad_hostname_test", 
-    "src": []
-  }, 
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-    "src": []
-  }, 
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-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_after_invoke_test", 
-    "src": []
-  }, 
-  {
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-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_cancel_before_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_before_invoke_test", 
-    "src": []
-  }, 
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-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_cancel_in_a_vacuum", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_census_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_census_simple_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_channel_connectivity", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_channel_connectivity_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -4254,13 +3339,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_default_host_test", 
+    "name": "h2_full+poll_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -4269,43 +3354,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_disappearing_server_test", 
+    "name": "h2_full+poll_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -4314,13 +3369,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_empty_batch_test", 
+    "name": "h2_full+poll_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -4329,13 +3384,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "h2_full+poll_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4344,13 +3414,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_invoke_large_request_test", 
+    "name": "h2_full+poll_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -4359,13 +3444,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "h2_full+poll_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -4374,13 +3459,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_message_length_test", 
+    "name": "h2_full+poll_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -4389,13 +3489,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_no_op_test", 
+    "name": "h2_full+poll_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -4404,13 +3519,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "h2_full+poll_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -4419,103 +3534,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_registered_call_test", 
+    "name": "h2_full+poll_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -4524,28 +3549,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_flags_test", 
+    "name": "h2_full+poll_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -4554,13 +3564,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_payload_test", 
+    "name": "h2_full+poll_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4569,13 +3579,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_server_finishes_request_test", 
+    "name": "h2_full+poll_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4584,13 +3624,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "h2_full+poll_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4599,14 +3639,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_test", 
+    "name": "h2_full+poll_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -4614,13 +3654,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_full+poll_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -4629,13 +3669,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_bad_hostname_test", 
+    "name": "h2_oauth2_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -4644,14 +3714,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_accept_test", 
+    "name": "h2_oauth2_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -4659,13 +3729,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_oauth2_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4674,13 +3744,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_invoke_test", 
+    "name": "h2_oauth2_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -4689,13 +3759,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_before_invoke_test", 
+    "name": "h2_oauth2_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -4704,13 +3774,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_in_a_vacuum_test", 
+    "name": "h2_oauth2_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -4719,448 +3789,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_census_simple_request_test", 
+    "name": "h2_oauth2_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_default_host", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_default_host_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_disappearing_server", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_disappearing_server_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_empty_batch", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_empty_batch_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_graceful_server_shutdown", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_graceful_server_shutdown_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_invoke_large_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_invoke_large_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_max_message_length", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_max_message_length_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_no_op", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_no_op_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_ping_pong_streaming", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_ping_pong_streaming_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_registered_call", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_registered_call_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_server_finishes_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_server_finishes_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_simple_delayed_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_delayed_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_request_with_high_initial_sequence_number_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_bad_hostname", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_bad_hostname_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_cancel_after_accept", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_accept_and_writes_closed_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_cancel_after_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_after_invoke_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_cancel_before_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_before_invoke_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_cancel_in_a_vacuum", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_cancel_in_a_vacuum_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_census_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_census_simple_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -5169,13 +3804,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_channel_connectivity_test", 
+    "name": "h2_oauth2_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -5184,13 +3834,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_default_host_test", 
+    "name": "h2_oauth2_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5199,43 +3849,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_disappearing_server_test", 
+    "name": "h2_oauth2_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -5244,13 +3864,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_empty_batch_test", 
+    "name": "h2_oauth2_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -5259,13 +3879,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_graceful_server_shutdown_test", 
+    "name": "h2_oauth2_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5274,13 +3909,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_invoke_large_request_test", 
+    "name": "h2_oauth2_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -5289,13 +3939,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_concurrent_streams_test", 
+    "name": "h2_oauth2_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -5304,13 +3954,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_max_message_length_test", 
+    "name": "h2_oauth2_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -5319,13 +3984,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_no_op_test", 
+    "name": "h2_oauth2_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -5334,13 +4014,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_ping_pong_streaming_test", 
+    "name": "h2_oauth2_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -5349,103 +4029,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_registered_call_test", 
+    "name": "h2_oauth2_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -5454,28 +4044,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_flags_test", 
+    "name": "h2_oauth2_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5484,13 +4059,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_request_with_payload_test", 
+    "name": "h2_oauth2_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5499,13 +4074,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_server_finishes_request_test", 
+    "name": "h2_oauth2_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_oauth2_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5514,13 +4119,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_delayed_request_test", 
+    "name": "h2_oauth2_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
+      "end2end_fixture_h2_oauth2", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5529,14 +4134,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_test", 
+    "name": "h2_oauth2_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_oauth2", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -5544,13 +4149,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_oauth2_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -5559,13 +4164,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_bad_hostname_test", 
+    "name": "h2_proxy_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -5574,14 +4209,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_test", 
+    "name": "h2_proxy_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -5589,13 +4224,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_proxy_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5604,13 +4239,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_after_invoke_test", 
+    "name": "h2_proxy_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -5619,13 +4254,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_before_invoke_test", 
+    "name": "h2_proxy_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -5634,13 +4269,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_cancel_in_a_vacuum_test", 
+    "name": "h2_proxy_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5649,13 +4284,1753 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_census_simple_request_test", 
+    "name": "h2_proxy_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_default_host", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_default_host_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_disappearing_server_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_empty_batch", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_empty_batch_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_graceful_server_shutdown", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
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+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_simple_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_trailing_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_trailing_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_bad_hostname", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_bad_hostname_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_cancel_after_accept", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_cancel_after_accept_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_cancel_after_client_done", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_cancel_after_client_done_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_cancel_after_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_cancel_after_invoke_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_cancel_before_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_cancel_before_invoke_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_cancel_in_a_vacuum", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_cancel_in_a_vacuum_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_census_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_census_simple_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -5664,13 +6039,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_channel_connectivity_test", 
+    "name": "h2_ssl_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -5679,13 +6069,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_default_host_test", 
+    "name": "h2_ssl_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -5694,43 +6084,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_disappearing_server_test", 
+    "name": "h2_ssl_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -5739,13 +6099,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_empty_batch_test", 
+    "name": "h2_ssl_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -5754,13 +6114,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_graceful_server_shutdown_test", 
+    "name": "h2_ssl_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5769,13 +6144,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_invoke_large_request_test", 
+    "name": "h2_ssl_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -5784,13 +6174,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_concurrent_streams_test", 
+    "name": "h2_ssl_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -5799,13 +6189,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_max_message_length_test", 
+    "name": "h2_ssl_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -5814,13 +6219,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_no_op_test", 
+    "name": "h2_ssl_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -5829,13 +6249,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_ping_pong_streaming_test", 
+    "name": "h2_ssl_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -5844,103 +6264,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_registered_call_test", 
+    "name": "h2_ssl_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -5949,28 +6279,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_flags_test", 
+    "name": "h2_ssl_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -5979,13 +6294,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_request_with_payload_test", 
+    "name": "h2_ssl_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -5994,13 +6309,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_server_finishes_request_test", 
+    "name": "h2_ssl_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6009,13 +6354,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_delayed_request_test", 
+    "name": "h2_ssl_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+      "end2end_fixture_h2_ssl", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6024,14 +6369,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_test", 
+    "name": "h2_ssl_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_ssl", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -6039,13 +6384,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_poll_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_ssl_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -6054,13 +6399,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_bad_hostname_test", 
+    "name": "h2_ssl+poll_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -6069,14 +6444,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_cancel_after_accept_test", 
+    "name": "h2_ssl+poll_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -6084,13 +6459,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_ssl+poll_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -6099,13 +6474,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_cancel_after_invoke_test", 
+    "name": "h2_ssl+poll_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -6114,13 +6489,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_cancel_before_invoke_test", 
+    "name": "h2_ssl+poll_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -6129,13 +6504,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_cancel_in_a_vacuum_test", 
+    "name": "h2_ssl+poll_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6144,448 +6519,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_census_simple_request_test", 
+    "name": "h2_ssl+poll_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_default_host", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_default_host_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_disappearing_server", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_disappearing_server_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_empty_batch", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_empty_batch_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_graceful_server_shutdown", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_graceful_server_shutdown_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_invoke_large_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_invoke_large_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_max_message_length", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_max_message_length_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_no_op", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_no_op_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_ping_pong_streaming", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_ping_pong_streaming_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_registered_call", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_registered_call_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_request_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_request_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_server_finishes_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_server_finishes_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_simple_delayed_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_simple_delayed_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_simple_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_fullstack_with_proxy_simple_request_with_high_initial_sequence_number_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_bad_hostname", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_bad_hostname_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_cancel_after_accept", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_test", 
-    "src": []
-  }, 
-  {
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-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_accept_and_writes_closed_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_cancel_after_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_after_invoke_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_cancel_before_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_before_invoke_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_cancel_in_a_vacuum", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_cancel_in_a_vacuum_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_census_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_census_simple_request_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -6594,13 +6534,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_channel_connectivity_test", 
+    "name": "h2_ssl+poll_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_compressed_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -6609,13 +6564,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_default_host_test", 
+    "name": "h2_ssl+poll_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -6624,43 +6579,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_disappearing_server_test", 
+    "name": "h2_ssl+poll_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_inflight_calls_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_early_server_shutdown_finishes_tags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -6669,13 +6594,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_empty_batch_test", 
+    "name": "h2_ssl+poll_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -6684,13 +6609,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_graceful_server_shutdown_test", 
+    "name": "h2_ssl+poll_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6699,13 +6639,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_invoke_large_request_test", 
+    "name": "h2_ssl+poll_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -6714,13 +6669,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_concurrent_streams_test", 
+    "name": "h2_ssl+poll_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -6729,13 +6684,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_max_message_length_test", 
+    "name": "h2_ssl+poll_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -6744,13 +6714,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_no_op_test", 
+    "name": "h2_ssl+poll_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -6759,13 +6744,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_ping_pong_streaming_test", 
+    "name": "h2_ssl+poll_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -6774,103 +6759,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_registered_call_test", 
+    "name": "h2_ssl+poll_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -6879,28 +6774,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_flags_test", 
+    "name": "h2_ssl+poll_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -6909,13 +6789,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_request_with_payload_test", 
+    "name": "h2_ssl+poll_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6924,13 +6804,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_server_finishes_request_test", 
+    "name": "h2_ssl+poll_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl+poll_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6939,13 +6849,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_delayed_request_test", 
+    "name": "h2_ssl+poll_simple_delayed_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+      "end2end_fixture_h2_ssl+poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -6954,14 +6864,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_test", 
+    "name": "h2_ssl+poll_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_ssl+poll", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -6969,13 +6879,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_simple_ssl_with_oauth2_fullstack_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_ssl+poll_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -6984,13 +6894,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_bad_hostname_test", 
+    "name": "h2_ssl_proxy_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -6999,14 +6939,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_test", 
+    "name": "h2_ssl_proxy_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7014,13 +6954,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_ssl_proxy_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7029,13 +6969,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_invoke_test", 
+    "name": "h2_ssl_proxy_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7044,13 +6984,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_before_invoke_test", 
+    "name": "h2_ssl_proxy_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -7059,13 +6999,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_in_a_vacuum_test", 
+    "name": "h2_ssl_proxy_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7074,14 +7014,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_census_simple_request_test", 
+    "name": "h2_ssl_proxy_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7089,14 +7029,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "h2_ssl_proxy_default_host_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7104,13 +7044,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_test", 
+    "name": "h2_ssl_proxy_disappearing_server_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -7119,13 +7059,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_empty_batch_test", 
+    "name": "h2_ssl_proxy_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -7134,13 +7074,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_graceful_server_shutdown_test", 
+    "name": "h2_ssl_proxy_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7149,14 +7104,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_invoke_large_request_test", 
+    "name": "h2_ssl_proxy_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_max_concurrent_streams", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_large_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7164,13 +7119,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_concurrent_streams_test", 
+    "name": "h2_ssl_proxy_large_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -7179,13 +7134,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_message_length_test", 
+    "name": "h2_ssl_proxy_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -7194,13 +7164,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_no_op_test", 
+    "name": "h2_ssl_proxy_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -7209,13 +7194,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_ping_pong_streaming_test", 
+    "name": "h2_ssl_proxy_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -7224,133 +7209,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_registered_call_test", 
+    "name": "h2_ssl_proxy_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_with_flags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_with_flags_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -7359,13 +7224,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_payload_test", 
+    "name": "h2_ssl_proxy_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7374,13 +7239,58 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_server_finishes_request_test", 
+    "name": "h2_ssl_proxy_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_ssl_proxy_simple_delayed_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_ssl_proxy", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7389,14 +7299,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_test", 
+    "name": "h2_ssl_proxy_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_ssl_proxy", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7404,13 +7314,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_ssl_proxy_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -7419,13 +7329,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_test", 
+    "name": "h2_uds_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -7434,14 +7374,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_test", 
+    "name": "h2_uds_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7449,13 +7389,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_uds_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7464,13 +7404,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_test", 
+    "name": "h2_uds_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7479,13 +7419,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_test", 
+    "name": "h2_uds_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -7494,13 +7434,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_test", 
+    "name": "h2_uds_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7509,14 +7449,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_test", 
+    "name": "h2_uds_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7524,14 +7464,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "h2_uds_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7539,13 +7479,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_test", 
+    "name": "h2_uds_compressed_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_disappearing_server_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -7554,13 +7509,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_test", 
+    "name": "h2_uds_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -7569,13 +7524,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_test", 
+    "name": "h2_uds_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7584,13 +7554,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_test", 
+    "name": "h2_uds_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -7599,13 +7584,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_test", 
+    "name": "h2_uds_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -7614,13 +7599,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_test", 
+    "name": "h2_uds_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -7629,13 +7629,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_test", 
+    "name": "h2_uds_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -7644,13 +7659,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_test", 
+    "name": "h2_uds_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -7659,103 +7674,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_test", 
+    "name": "h2_uds_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -7764,28 +7689,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_test", 
+    "name": "h2_uds_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -7794,13 +7704,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_test", 
+    "name": "h2_uds_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7809,13 +7719,58 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_test", 
+    "name": "h2_uds_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_simple_delayed_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7824,14 +7779,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_test", 
+    "name": "h2_uds_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_uds", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7839,13 +7794,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_uds_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -7854,13 +7809,43 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_test", 
+    "name": "h2_uds+poll_bad_hostname_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_binary_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_call_creds", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_call_creds_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -7869,14 +7854,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_test", 
+    "name": "h2_uds+poll_cancel_after_accept_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7884,13 +7869,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_test", 
+    "name": "h2_uds+poll_cancel_after_client_done_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7899,13 +7884,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_test", 
+    "name": "h2_uds+poll_cancel_after_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -7914,13 +7899,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_test", 
+    "name": "h2_uds+poll_cancel_before_invoke_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -7929,13 +7914,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_test", 
+    "name": "h2_uds+poll_cancel_in_a_vacuum_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -7944,14 +7929,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_test", 
+    "name": "h2_uds+poll_census_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7959,14 +7944,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_test", 
+    "name": "h2_uds+poll_channel_connectivity_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -7974,13 +7959,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_test", 
+    "name": "h2_uds+poll_compressed_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_disappearing_server_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -7989,13 +7989,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_test", 
+    "name": "h2_uds+poll_empty_batch_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -8004,13 +8004,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_test", 
+    "name": "h2_uds+poll_graceful_server_shutdown_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_high_initial_seqno_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8019,13 +8034,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_invoke_large_request_test", 
+    "name": "h2_uds+poll_invoke_large_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_large_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -8034,13 +8064,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_test", 
+    "name": "h2_uds+poll_max_concurrent_streams_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -8049,13 +8079,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_message_length_test", 
+    "name": "h2_uds+poll_max_message_length_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_metadata_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -8064,13 +8109,28 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_no_op_test", 
+    "name": "h2_uds+poll_no_op_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_payload_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -8079,13 +8139,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_test", 
+    "name": "h2_uds+poll_ping_pong_streaming_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -8094,103 +8154,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_registered_call_test", 
+    "name": "h2_uds+poll_registered_call_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_payload_and_call_creds", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_and_call_creds_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -8199,28 +8169,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_flags_test", 
+    "name": "h2_uds+poll_request_with_flags_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -8229,13 +8184,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_payload_test", 
+    "name": "h2_uds+poll_request_with_payload_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8244,13 +8199,58 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_server_finishes_request_test", 
+    "name": "h2_uds+poll_server_finishes_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_shutdown_finishes_calls_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_shutdown_finishes_tags_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_simple_delayed_request_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "end2end_fixture_h2_uds+poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8259,14 +8259,14 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_test", 
+    "name": "h2_uds+poll_simple_request_test", 
     "src": []
   }, 
   {
     "deps": [
       "end2end_certs", 
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -8274,12 +8274,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_test", 
+    "name": "h2_uds+poll_trailing_metadata_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -8288,12 +8288,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_bad_hostname_unsecure_test", 
+    "name": "h2_compress_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -8302,13 +8316,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_unsecure_test", 
+    "name": "h2_compress_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -8316,12 +8330,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_compress_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -8330,12 +8344,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_after_invoke_unsecure_test", 
+    "name": "h2_compress_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -8344,12 +8358,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_before_invoke_unsecure_test", 
+    "name": "h2_compress_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -8358,12 +8372,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_compress_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8372,12 +8386,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_census_simple_request_unsecure_test", 
+    "name": "h2_compress_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -8386,12 +8400,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_channel_connectivity_unsecure_test", 
+    "name": "h2_compress_channel_connectivity_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_compressed_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -8400,12 +8428,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_default_host_unsecure_test", 
+    "name": "h2_compress_default_host_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -8414,40 +8442,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_disappearing_server_unsecure_test", 
+    "name": "h2_compress_disappearing_server_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -8456,12 +8456,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_empty_batch_unsecure_test", 
+    "name": "h2_compress_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -8470,12 +8470,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_compress_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8484,12 +8498,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_invoke_large_request_unsecure_test", 
+    "name": "h2_compress_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -8498,12 +8526,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_concurrent_streams_unsecure_test", 
+    "name": "h2_compress_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -8512,12 +8540,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_max_message_length_unsecure_test", 
+    "name": "h2_compress_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -8526,12 +8568,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_no_op_unsecure_test", 
+    "name": "h2_compress_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -8540,12 +8596,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_ping_pong_streaming_unsecure_test", 
+    "name": "h2_compress_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -8554,82 +8610,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_registered_call_unsecure_test", 
+    "name": "h2_compress_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -8638,26 +8624,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_flags_unsecure_test", 
+    "name": "h2_compress_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -8666,12 +8638,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_request_with_payload_unsecure_test", 
+    "name": "h2_compress_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8680,12 +8652,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_server_finishes_request_unsecure_test", 
+    "name": "h2_compress_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_compress_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_compress", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8694,12 +8694,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_delayed_request_unsecure_test", 
+    "name": "h2_compress_simple_delayed_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
+      "end2end_fixture_h2_compress", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8708,13 +8708,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_unsecure_test", 
+    "name": "h2_compress_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_compress", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -8722,12 +8722,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_compress_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -8736,12 +8736,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_bad_hostname_unsecure_test", 
+    "name": "h2_full_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -8750,13 +8764,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_accept_unsecure_test", 
+    "name": "h2_full_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -8764,12 +8778,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_full_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -8778,12 +8792,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_after_invoke_unsecure_test", 
+    "name": "h2_full_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -8792,12 +8806,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_before_invoke_unsecure_test", 
+    "name": "h2_full_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -8806,12 +8820,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_full_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8820,12 +8834,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_census_simple_request_unsecure_test", 
+    "name": "h2_full_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -8834,12 +8848,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_channel_connectivity_unsecure_test", 
+    "name": "h2_full_channel_connectivity_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_compressed_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -8848,12 +8876,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_default_host_unsecure_test", 
+    "name": "h2_full_default_host_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -8862,40 +8890,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_disappearing_server_unsecure_test", 
+    "name": "h2_full_disappearing_server_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -8904,12 +8904,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_empty_batch_unsecure_test", 
+    "name": "h2_full_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -8918,12 +8918,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_full_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -8932,12 +8946,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_invoke_large_request_unsecure_test", 
+    "name": "h2_full_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -8946,12 +8974,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_max_concurrent_streams_unsecure_test", 
+    "name": "h2_full_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -8960,12 +8988,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_max_message_length_unsecure_test", 
+    "name": "h2_full_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -8974,12 +9016,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_no_op_unsecure_test", 
+    "name": "h2_full_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -8988,12 +9044,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_ping_pong_streaming_unsecure_test", 
+    "name": "h2_full_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -9002,82 +9058,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_registered_call_unsecure_test", 
+    "name": "h2_full_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -9086,26 +9072,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_flags_unsecure_test", 
+    "name": "h2_full_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -9114,12 +9086,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_request_with_payload_unsecure_test", 
+    "name": "h2_full_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -9128,12 +9100,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_server_finishes_request_unsecure_test", 
+    "name": "h2_full_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -9142,12 +9142,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_delayed_request_unsecure_test", 
+    "name": "h2_full_simple_delayed_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
+      "end2end_fixture_h2_full", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -9156,13 +9156,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_request_unsecure_test", 
+    "name": "h2_full_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_compression", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_full", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -9170,12 +9170,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_compression_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_full_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -9184,12 +9184,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_bad_hostname_unsecure_test", 
+    "name": "h2_full+poll_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -9198,13 +9212,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_unsecure_test", 
+    "name": "h2_full+poll_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -9212,12 +9226,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_full+poll_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -9226,12 +9240,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_after_invoke_unsecure_test", 
+    "name": "h2_full+poll_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -9240,12 +9254,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_before_invoke_unsecure_test", 
+    "name": "h2_full+poll_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -9254,12 +9268,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_full+poll_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -9268,12 +9282,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_census_simple_request_unsecure_test", 
+    "name": "h2_full+poll_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_channel_connectivity", 
       "gpr", 
       "gpr_test_util", 
@@ -9282,13 +9296,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_channel_connectivity_unsecure_test", 
+    "name": "h2_full+poll_channel_connectivity_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_disappearing_server", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -9296,866 +9310,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_disappearing_server_unsecure_test", 
+    "name": "h2_full+poll_compressed_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_empty_batch", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_empty_batch_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_graceful_server_shutdown", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_graceful_server_shutdown_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_invoke_large_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_invoke_large_request_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_max_concurrent_streams", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_concurrent_streams_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_max_message_length", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_max_message_length_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_no_op", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_no_op_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_ping_pong_streaming", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_ping_pong_streaming_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_registered_call", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_registered_call_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_with_flags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_flags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_request_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_request_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_server_finishes_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_server_finishes_request_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_simple_delayed_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_delayed_request_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_simple_request_with_high_initial_sequence_number_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
-      "end2end_test_bad_hostname", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_with_poll_bad_hostname_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
-      "end2end_test_cancel_after_accept", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_with_poll_cancel_after_accept_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_with_poll_cancel_after_accept_and_writes_closed_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
-      "end2end_test_cancel_after_invoke", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_with_poll_cancel_after_invoke_unsecure_test", 
-    "src": []
-  }, 
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-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_uds_posix_with_poll_cancel_before_invoke_unsecure_test", 
-    "src": []
-  }, 
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-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
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-    "language": "c", 
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-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
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-    "language": "c", 
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-    "language": "c", 
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-    "language": "c", 
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-    "name": "chttp2_fullstack_uds_posix_with_poll_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
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-    "language": "c", 
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-    "language": "c", 
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-    "src": []
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-      "end2end_test_cancel_before_invoke", 
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-    "src": []
-  }, 
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-      "end2end_test_cancel_in_a_vacuum", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
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-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_cancel_in_a_vacuum_unsecure_test", 
-    "src": []
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-      "end2end_test_census_simple_request", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_census_simple_request_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_channel_connectivity", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_channel_connectivity_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -10164,12 +9324,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_default_host_unsecure_test", 
+    "name": "h2_full+poll_default_host_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -10178,40 +9338,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_disappearing_server_unsecure_test", 
+    "name": "h2_full+poll_disappearing_server_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -10220,12 +9352,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_empty_batch_unsecure_test", 
+    "name": "h2_full+poll_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -10234,12 +9366,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_full+poll_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10248,12 +9394,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_invoke_large_request_unsecure_test", 
+    "name": "h2_full+poll_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -10262,12 +9422,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_concurrent_streams_unsecure_test", 
+    "name": "h2_full+poll_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -10276,12 +9436,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_max_message_length_unsecure_test", 
+    "name": "h2_full+poll_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -10290,12 +9464,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_no_op_unsecure_test", 
+    "name": "h2_full+poll_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -10304,12 +9492,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_ping_pong_streaming_unsecure_test", 
+    "name": "h2_full+poll_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -10318,82 +9506,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_registered_call_unsecure_test", 
+    "name": "h2_full+poll_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -10402,26 +9520,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_flags_unsecure_test", 
+    "name": "h2_full+poll_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -10430,12 +9534,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_request_with_payload_unsecure_test", 
+    "name": "h2_full+poll_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10444,12 +9548,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_server_finishes_request_unsecure_test", 
+    "name": "h2_full+poll_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_full+poll_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10458,12 +9590,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_delayed_request_unsecure_test", 
+    "name": "h2_full+poll_simple_delayed_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
+      "end2end_fixture_h2_full+poll", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10472,13 +9604,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_unsecure_test", 
+    "name": "h2_full+poll_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_poll", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_full+poll", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -10486,12 +9618,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_poll_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_full+poll_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -10500,12 +9632,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_bad_hostname_unsecure_test", 
+    "name": "h2_proxy_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -10514,13 +9660,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_accept_unsecure_test", 
+    "name": "h2_proxy_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -10528,12 +9674,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_proxy_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -10542,12 +9688,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_after_invoke_unsecure_test", 
+    "name": "h2_proxy_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -10556,12 +9702,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_before_invoke_unsecure_test", 
+    "name": "h2_proxy_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -10570,12 +9716,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_proxy_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10584,12 +9730,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_census_simple_request_unsecure_test", 
+    "name": "h2_proxy_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_default_host", 
       "gpr", 
       "gpr_test_util", 
@@ -10598,12 +9744,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_default_host_unsecure_test", 
+    "name": "h2_proxy_default_host_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_disappearing_server", 
       "gpr", 
       "gpr_test_util", 
@@ -10612,40 +9758,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_disappearing_server_unsecure_test", 
+    "name": "h2_proxy_disappearing_server_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -10654,12 +9772,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_empty_batch_unsecure_test", 
+    "name": "h2_proxy_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -10668,12 +9786,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_proxy_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10682,12 +9814,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_invoke_large_request_unsecure_test", 
+    "name": "h2_proxy_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -10696,12 +9842,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_max_message_length_unsecure_test", 
+    "name": "h2_proxy_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -10710,12 +9870,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_no_op_unsecure_test", 
+    "name": "h2_proxy_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -10724,12 +9898,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_ping_pong_streaming_unsecure_test", 
+    "name": "h2_proxy_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -10738,82 +9912,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_registered_call_unsecure_test", 
+    "name": "h2_proxy_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -10822,12 +9926,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_request_with_payload_unsecure_test", 
+    "name": "h2_proxy_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10836,12 +9940,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_server_finishes_request_unsecure_test", 
+    "name": "h2_proxy_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_proxy_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_proxy", 
       "end2end_test_simple_delayed_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10850,12 +9982,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_delayed_request_unsecure_test", 
+    "name": "h2_proxy_simple_delayed_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
+      "end2end_fixture_h2_proxy", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10864,13 +9996,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_request_unsecure_test", 
+    "name": "h2_proxy_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_fullstack_with_proxy", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_proxy", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -10878,12 +10010,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_fullstack_with_proxy_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_proxy_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -10892,12 +10024,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_bad_hostname_unsecure_test", 
+    "name": "h2_sockpair_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -10906,13 +10052,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_unsecure_test", 
+    "name": "h2_sockpair_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -10920,12 +10066,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_sockpair_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -10934,12 +10080,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_after_invoke_unsecure_test", 
+    "name": "h2_sockpair_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -10948,12 +10094,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_before_invoke_unsecure_test", 
+    "name": "h2_sockpair_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -10962,12 +10108,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_sockpair_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -10976,13 +10122,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_census_simple_request_unsecure_test", 
+    "name": "h2_sockpair_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -10990,26 +10136,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
+    "name": "h2_sockpair_compressed_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -11018,12 +10150,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_empty_batch_unsecure_test", 
+    "name": "h2_sockpair_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -11032,12 +10164,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_sockpair_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11046,12 +10192,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_invoke_large_request_unsecure_test", 
+    "name": "h2_sockpair_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -11060,12 +10220,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_concurrent_streams_unsecure_test", 
+    "name": "h2_sockpair_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -11074,12 +10234,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_max_message_length_unsecure_test", 
+    "name": "h2_sockpair_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -11088,12 +10262,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_no_op_unsecure_test", 
+    "name": "h2_sockpair_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -11102,12 +10290,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_ping_pong_streaming_unsecure_test", 
+    "name": "h2_sockpair_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -11116,82 +10304,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_registered_call_unsecure_test", 
+    "name": "h2_sockpair_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -11200,26 +10318,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_flags_unsecure_test", 
+    "name": "h2_sockpair_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -11228,12 +10332,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_request_with_payload_unsecure_test", 
+    "name": "h2_sockpair_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11242,12 +10346,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_server_finishes_request_unsecure_test", 
+    "name": "h2_sockpair_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11256,13 +10388,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_unsecure_test", 
+    "name": "h2_sockpair_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_sockpair", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11270,12 +10402,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_sockpair_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -11284,12 +10416,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_bad_hostname_unsecure_test", 
+    "name": "h2_sockpair+trace_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -11298,13 +10444,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_unsecure_test", 
+    "name": "h2_sockpair+trace_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11312,12 +10458,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_sockpair+trace_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -11326,12 +10472,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_after_invoke_unsecure_test", 
+    "name": "h2_sockpair+trace_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -11340,12 +10486,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_before_invoke_unsecure_test", 
+    "name": "h2_sockpair+trace_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -11354,12 +10500,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_sockpair+trace_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11368,13 +10514,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_census_simple_request_unsecure_test", 
+    "name": "h2_sockpair+trace_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11382,26 +10528,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
+    "name": "h2_sockpair+trace_compressed_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -11410,12 +10542,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_empty_batch_unsecure_test", 
+    "name": "h2_sockpair+trace_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -11424,12 +10556,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_sockpair+trace_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11438,12 +10584,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_invoke_large_request_unsecure_test", 
+    "name": "h2_sockpair+trace_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -11452,12 +10612,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_concurrent_streams_unsecure_test", 
+    "name": "h2_sockpair+trace_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -11466,12 +10626,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_max_message_length_unsecure_test", 
+    "name": "h2_sockpair+trace_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -11480,12 +10654,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_no_op_unsecure_test", 
+    "name": "h2_sockpair+trace_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -11494,12 +10682,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_ping_pong_streaming_unsecure_test", 
+    "name": "h2_sockpair+trace_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -11508,82 +10696,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_registered_call_unsecure_test", 
+    "name": "h2_sockpair+trace_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -11592,26 +10710,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_flags_unsecure_test", 
+    "name": "h2_sockpair+trace_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -11620,12 +10724,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_request_with_payload_unsecure_test", 
+    "name": "h2_sockpair+trace_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11634,12 +10738,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_server_finishes_request_unsecure_test", 
+    "name": "h2_sockpair+trace_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair+trace_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair+trace", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11648,13 +10780,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_unsecure_test", 
+    "name": "h2_sockpair+trace_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_sockpair+trace", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11662,12 +10794,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_one_byte_at_a_time_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_sockpair+trace_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_bad_hostname", 
       "gpr", 
       "gpr_test_util", 
@@ -11676,12 +10808,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_bad_hostname_unsecure_test", 
+    "name": "h2_sockpair_1byte_bad_hostname_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_cancel_after_accept", 
       "gpr", 
       "gpr_test_util", 
@@ -11690,13 +10836,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_unsecure_test", 
+    "name": "h2_sockpair_1byte_cancel_after_accept_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_cancel_after_accept_and_writes_closed", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_cancel_after_client_done", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11704,12 +10850,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_accept_and_writes_closed_unsecure_test", 
+    "name": "h2_sockpair_1byte_cancel_after_client_done_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_cancel_after_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -11718,12 +10864,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_after_invoke_unsecure_test", 
+    "name": "h2_sockpair_1byte_cancel_after_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_cancel_before_invoke", 
       "gpr", 
       "gpr_test_util", 
@@ -11732,12 +10878,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_before_invoke_unsecure_test", 
+    "name": "h2_sockpair_1byte_cancel_before_invoke_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_cancel_in_a_vacuum", 
       "gpr", 
       "gpr_test_util", 
@@ -11746,12 +10892,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_cancel_in_a_vacuum_unsecure_test", 
+    "name": "h2_sockpair_1byte_cancel_in_a_vacuum_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_census_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11760,13 +10906,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_census_simple_request_unsecure_test", 
+    "name": "h2_sockpair_1byte_census_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_early_server_shutdown_finishes_inflight_calls", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_compressed_payload", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -11774,26 +10920,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_inflight_calls_unsecure_test", 
+    "name": "h2_sockpair_1byte_compressed_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_early_server_shutdown_finishes_tags", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_early_server_shutdown_finishes_tags_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_empty_batch", 
       "gpr", 
       "gpr_test_util", 
@@ -11802,12 +10934,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_empty_batch_unsecure_test", 
+    "name": "h2_sockpair_1byte_empty_batch_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_graceful_server_shutdown", 
       "gpr", 
       "gpr_test_util", 
@@ -11816,12 +10948,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_graceful_server_shutdown_unsecure_test", 
+    "name": "h2_sockpair_1byte_graceful_server_shutdown_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_invoke_large_request", 
       "gpr", 
       "gpr_test_util", 
@@ -11830,12 +10976,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_invoke_large_request_unsecure_test", 
+    "name": "h2_sockpair_1byte_invoke_large_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_max_concurrent_streams", 
       "gpr", 
       "gpr_test_util", 
@@ -11844,12 +11004,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_concurrent_streams_unsecure_test", 
+    "name": "h2_sockpair_1byte_max_concurrent_streams_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_max_message_length", 
       "gpr", 
       "gpr_test_util", 
@@ -11858,12 +11018,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_max_message_length_unsecure_test", 
+    "name": "h2_sockpair_1byte_max_message_length_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_no_op", 
       "gpr", 
       "gpr_test_util", 
@@ -11872,12 +11046,26 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_no_op_unsecure_test", 
+    "name": "h2_sockpair_1byte_no_op_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_ping_pong_streaming", 
       "gpr", 
       "gpr_test_util", 
@@ -11886,12 +11074,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_ping_pong_streaming_unsecure_test", 
+    "name": "h2_sockpair_1byte_ping_pong_streaming_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_registered_call", 
       "gpr", 
       "gpr_test_util", 
@@ -11900,82 +11088,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_registered_call_unsecure_test", 
+    "name": "h2_sockpair_1byte_registered_call_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_binary_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_binary_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_response_with_trailing_metadata_and_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_response_with_trailing_metadata_and_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_with_compressed_payload", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_compressed_payload_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_request_with_flags", 
       "gpr", 
       "gpr_test_util", 
@@ -11984,26 +11102,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_flags_unsecure_test", 
+    "name": "h2_sockpair_1byte_request_with_flags_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_request_with_large_metadata", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_large_metadata_unsecure_test", 
-    "src": []
-  }, 
-  {
-    "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_request_with_payload", 
       "gpr", 
       "gpr_test_util", 
@@ -12012,12 +11116,12 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_request_with_payload_unsecure_test", 
+    "name": "h2_sockpair_1byte_request_with_payload_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_server_finishes_request", 
       "gpr", 
       "gpr_test_util", 
@@ -12026,12 +11130,40 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_server_finishes_request_unsecure_test", 
+    "name": "h2_sockpair_1byte_server_finishes_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_sockpair_1byte_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_sockpair_1byte", 
       "end2end_test_simple_request", 
       "gpr", 
       "gpr_test_util", 
@@ -12040,13 +11172,13 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_unsecure_test", 
+    "name": "h2_sockpair_1byte_simple_request_nosec_test", 
     "src": []
   }, 
   {
     "deps": [
-      "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-      "end2end_test_simple_request_with_high_initial_sequence_number", 
+      "end2end_fixture_h2_sockpair_1byte", 
+      "end2end_test_trailing_metadata", 
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -12054,7 +11186,875 @@
     ], 
     "headers": [], 
     "language": "c", 
-    "name": "chttp2_socket_pair_with_grpc_trace_simple_request_with_high_initial_sequence_number_unsecure_test", 
+    "name": "h2_sockpair_1byte_trailing_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_bad_hostname", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_bad_hostname_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_after_accept", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_cancel_after_accept_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_after_client_done", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_cancel_after_client_done_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_after_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_cancel_after_invoke_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_before_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_cancel_before_invoke_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_cancel_in_a_vacuum", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_cancel_in_a_vacuum_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_census_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_census_simple_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_channel_connectivity", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_channel_connectivity_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_compressed_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_disappearing_server_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_empty_batch", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_empty_batch_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_graceful_server_shutdown", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_graceful_server_shutdown_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_invoke_large_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_invoke_large_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_max_concurrent_streams", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_max_concurrent_streams_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_max_message_length", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_max_message_length_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_no_op", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_no_op_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_ping_pong_streaming", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_ping_pong_streaming_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_registered_call", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_registered_call_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_request_with_flags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_request_with_flags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_request_with_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_request_with_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_server_finishes_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_server_finishes_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_simple_delayed_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds", 
+      "end2end_test_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_simple_request_nosec_test", 
+    "src": []
+  }, 
+  {
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+      "end2end_fixture_h2_uds", 
+      "end2end_test_trailing_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds_trailing_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_bad_hostname", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_bad_hostname_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_binary_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_binary_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_after_accept", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_cancel_after_accept_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_after_client_done", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_cancel_after_client_done_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_after_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_cancel_after_invoke_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_before_invoke", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_cancel_before_invoke_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_cancel_in_a_vacuum", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_cancel_in_a_vacuum_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_census_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_census_simple_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_channel_connectivity", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_channel_connectivity_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_compressed_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_compressed_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_disappearing_server", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_disappearing_server_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_empty_batch", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_empty_batch_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_graceful_server_shutdown", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_graceful_server_shutdown_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_high_initial_seqno", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_high_initial_seqno_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_invoke_large_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_invoke_large_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_large_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_large_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_max_concurrent_streams", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_max_concurrent_streams_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_max_message_length", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_max_message_length_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_metadata_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_no_op", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_no_op_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_ping_pong_streaming", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_ping_pong_streaming_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_registered_call", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_registered_call_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_request_with_flags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_request_with_flags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_request_with_payload", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_request_with_payload_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_server_finishes_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_server_finishes_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_shutdown_finishes_calls", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_shutdown_finishes_calls_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_shutdown_finishes_tags", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_shutdown_finishes_tags_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_simple_delayed_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_simple_delayed_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_simple_request", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_simple_request_nosec_test", 
+    "src": []
+  }, 
+  {
+    "deps": [
+      "end2end_fixture_h2_uds+poll", 
+      "end2end_test_trailing_metadata", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [], 
+    "language": "c", 
+    "name": "h2_uds+poll_trailing_metadata_nosec_test", 
     "src": []
   }, 
   {
@@ -13590,24 +13590,6 @@
   }, 
   {
     "deps": [
-      "end2end_certs", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fake_security", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fake_security.c"
-    ]
-  }, 
-  {
-    "deps": [
       "gpr", 
       "gpr_test_util", 
       "grpc_test_util_unsecure", 
@@ -13617,95 +13599,10 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack", 
+    "name": "end2end_fixture_h2_compress", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack_compression", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack_compression.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack_uds_posix", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack_uds_posix.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack_uds_posix_with_poll", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack_uds_posix_with_poll.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack_with_poll", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack_with_poll.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_fullstack_with_proxy", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_fullstack_with_proxy.c"
+      "test/core/end2end/fixtures/h2_compress.c"
     ]
   }, 
   {
@@ -13720,10 +13617,44 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_simple_ssl_fullstack", 
+    "name": "end2end_fixture_h2_fakesec", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_simple_ssl_fullstack.c"
+      "test/core/end2end/fixtures/h2_fakesec.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_full", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_full.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_full+poll", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_full+poll.c"
     ]
   }, 
   {
@@ -13738,10 +13669,78 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_simple_ssl_fullstack_with_poll", 
+    "name": "end2end_fixture_h2_oauth2", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_simple_ssl_fullstack_with_poll.c"
+      "test/core/end2end/fixtures/h2_oauth2.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_proxy", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_proxy.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_sockpair", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_sockpair.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_sockpair+trace", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_sockpair+trace.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_sockpair_1byte", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_sockpair_1byte.c"
     ]
   }, 
   {
@@ -13756,10 +13755,10 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_simple_ssl_fullstack_with_proxy", 
+    "name": "end2end_fixture_h2_ssl", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_simple_ssl_fullstack_with_proxy.c"
+      "test/core/end2end/fixtures/h2_ssl.c"
     ]
   }, 
   {
@@ -13774,10 +13773,28 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_simple_ssl_with_oauth2_fullstack", 
+    "name": "end2end_fixture_h2_ssl+poll", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_simple_ssl_with_oauth2_fullstack.c"
+      "test/core/end2end/fixtures/h2_ssl+poll.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_fixture_h2_ssl_proxy", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/fixtures/h2_ssl_proxy.c"
     ]
   }, 
   {
@@ -13791,10 +13808,10 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_socket_pair", 
+    "name": "end2end_fixture_h2_uds", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_socket_pair.c"
+      "test/core/end2end/fixtures/h2_uds.c"
     ]
   }, 
   {
@@ -13808,27 +13825,10 @@
       "test/core/end2end/end2end_tests.h"
     ], 
     "language": "c", 
-    "name": "end2end_fixture_chttp2_socket_pair_one_byte_at_a_time", 
+    "name": "end2end_fixture_h2_uds+poll", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_socket_pair_one_byte_at_a_time.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_fixture_chttp2_socket_pair_with_grpc_trace", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/fixtures/chttp2_socket_pair_with_grpc_trace.c"
+      "test/core/end2end/fixtures/h2_uds+poll.c"
     ]
   }, 
   {
@@ -13862,6 +13862,45 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_binary_metadata", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/binary_metadata.c", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ]
+  }, 
+  {
+    "deps": [
+      "end2end_certs", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc_test_util"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_test_call_creds", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/call_creds.c", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_cancel_after_accept", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -13881,10 +13920,10 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
-    "name": "end2end_test_cancel_after_accept_and_writes_closed", 
+    "name": "end2end_test_cancel_after_client_done", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_after_accept_and_writes_closed.c", 
+      "test/core/end2end/tests/cancel_after_client_done.c", 
       "test/core/end2end/tests/cancel_test_helpers.h"
     ]
   }, 
@@ -13995,6 +14034,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_compressed_payload", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/compressed_payload.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_default_host", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14033,44 +14091,6 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
-    "name": "end2end_test_early_server_shutdown_finishes_inflight_calls", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/early_server_shutdown_finishes_inflight_calls.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_early_server_shutdown_finishes_tags", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/early_server_shutdown_finishes_tags.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
     "name": "end2end_test_empty_batch", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14109,6 +14129,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_high_initial_seqno", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/high_initial_seqno.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_invoke_large_request", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14128,6 +14167,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_large_metadata", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/large_metadata.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_max_concurrent_streams", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14166,6 +14224,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_metadata", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/metadata.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_no_op", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14185,6 +14262,25 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_payload", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/payload.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_ping_pong_streaming", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14223,121 +14319,6 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
-    "name": "end2end_test_request_response_with_binary_metadata_and_payload", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_response_with_binary_metadata_and_payload.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_request_response_with_metadata_and_payload", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_response_with_metadata_and_payload.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_request_response_with_payload", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_response_with_payload.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "end2end_certs", 
-      "gpr", 
-      "gpr_test_util", 
-      "grpc", 
-      "grpc_test_util"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_request_response_with_payload_and_call_creds", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_response_with_payload_and_call_creds.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_request_response_with_trailing_metadata_and_payload", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_response_with_trailing_metadata_and_payload.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
-    "name": "end2end_test_request_with_compressed_payload", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_with_compressed_payload.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
     "name": "end2end_test_request_with_flags", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14357,25 +14338,6 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
-    "name": "end2end_test_request_with_large_metadata", 
-    "src": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/request_with_large_metadata.c"
-    ]
-  }, 
-  {
-    "deps": [
-      "gpr", 
-      "gpr_test_util", 
-      "grpc_test_util_unsecure", 
-      "grpc_unsecure"
-    ], 
-    "headers": [
-      "test/core/end2end/end2end_tests.h", 
-      "test/core/end2end/tests/cancel_test_helpers.h"
-    ], 
-    "language": "c", 
     "name": "end2end_test_request_with_payload", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14414,6 +14376,44 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
+    "name": "end2end_test_shutdown_finishes_calls", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/shutdown_finishes_calls.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
+    "name": "end2end_test_shutdown_finishes_tags", 
+    "src": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h", 
+      "test/core/end2end/tests/shutdown_finishes_tags.c"
+    ]
+  }, 
+  {
+    "deps": [
+      "gpr", 
+      "gpr_test_util", 
+      "grpc_test_util_unsecure", 
+      "grpc_unsecure"
+    ], 
+    "headers": [
+      "test/core/end2end/end2end_tests.h", 
+      "test/core/end2end/tests/cancel_test_helpers.h"
+    ], 
+    "language": "c", 
     "name": "end2end_test_simple_delayed_request", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
@@ -14452,11 +14452,11 @@
       "test/core/end2end/tests/cancel_test_helpers.h"
     ], 
     "language": "c", 
-    "name": "end2end_test_simple_request_with_high_initial_sequence_number", 
+    "name": "end2end_test_trailing_metadata", 
     "src": [
       "test/core/end2end/end2end_tests.h", 
       "test/core/end2end/tests/cancel_test_helpers.h", 
-      "test/core/end2end/tests/simple_request_with_high_initial_sequence_number.c"
+      "test/core/end2end/tests/trailing_metadata.c"
     ]
   }, 
   {