diff --git a/BUILD b/BUILD
index e42505d..f8e7661 100644
--- a/BUILD
+++ b/BUILD
@@ -291,6 +291,7 @@
     "src/core/ext/census/grpc_filter.h",
     "src/core/ext/census/mlog.h",
     "src/core/ext/census/rpc_metric_id.h",
+    "src/core/lib/surface/init.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
     "src/core/lib/channel/channel_stack_builder.c",
@@ -360,7 +361,6 @@
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
@@ -622,6 +622,7 @@
     "src/core/ext/census/grpc_filter.h",
     "src/core/ext/census/mlog.h",
     "src/core/ext/census/rpc_metric_id.h",
+    "src/core/lib/surface/init.c",
     "src/core/lib/surface/init_unsecure.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
@@ -692,7 +693,6 @@
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
@@ -836,7 +836,6 @@
     "src/cpp/common/secure_auth_context.h",
     "src/cpp/server/secure_server_credentials.h",
     "src/cpp/client/create_channel_internal.h",
-    "src/cpp/common/create_auth_context.h",
     "src/cpp/server/dynamic_thread_pool.h",
     "src/cpp/server/thread_pool_interface.h",
     "src/cpp/client/secure_credentials.cc",
@@ -924,6 +923,7 @@
     "include/grpc++/impl/codegen/completion_queue.h",
     "include/grpc++/impl/codegen/completion_queue_tag.h",
     "include/grpc++/impl/codegen/core_codegen_interface.h",
+    "include/grpc++/impl/codegen/create_auth_context.h",
     "include/grpc++/impl/codegen/grpc_library.h",
     "include/grpc++/impl/codegen/method_handler_impl.h",
     "include/grpc++/impl/codegen/proto_utils.h",
@@ -986,7 +986,6 @@
   srcs = [
     "src/cpp/client/create_channel_internal.h",
     "src/cpp/common/core_codegen.h",
-    "src/cpp/common/create_auth_context.h",
     "src/cpp/server/dynamic_thread_pool.h",
     "src/cpp/server/thread_pool_interface.h",
     "src/cpp/common/insecure_create_auth_context.cc",
@@ -1069,6 +1068,7 @@
     "include/grpc++/impl/codegen/completion_queue.h",
     "include/grpc++/impl/codegen/completion_queue_tag.h",
     "include/grpc++/impl/codegen/core_codegen_interface.h",
+    "include/grpc++/impl/codegen/create_auth_context.h",
     "include/grpc++/impl/codegen/grpc_library.h",
     "include/grpc++/impl/codegen/method_handler_impl.h",
     "include/grpc++/impl/codegen/proto_utils.h",
@@ -1303,6 +1303,7 @@
 objc_library(
   name = "grpc_objc",
   srcs = [
+    "src/core/lib/surface/init.c",
     "src/core/lib/channel/channel_args.c",
     "src/core/lib/channel/channel_stack.c",
     "src/core/lib/channel/channel_stack_builder.c",
@@ -1372,7 +1373,6 @@
     "src/core/lib/surface/channel_stack_type.c",
     "src/core/lib/surface/completion_queue.c",
     "src/core/lib/surface/event_string.c",
-    "src/core/lib/surface/init.c",
     "src/core/lib/surface/lame_client.c",
     "src/core/lib/surface/metadata_array.c",
     "src/core/lib/surface/server.c",
diff --git a/Makefile b/Makefile
index ba6f893..12022c2 100644
--- a/Makefile
+++ b/Makefile
@@ -1183,7 +1183,7 @@
 
 privatelibs: privatelibs_c privatelibs_cxx
 
-privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
+privatelibs_c:  $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util_unsecure.a $(LIBDIR)/$(CONFIG)/libreconnect_server.a $(LIBDIR)/$(CONFIG)/libtest_tcp_server.a $(LIBDIR)/$(CONFIG)/libz.a $(LIBDIR)/$(CONFIG)/libbad_client_test.a $(LIBDIR)/$(CONFIG)/libbad_ssl_test_server.a $(LIBDIR)/$(CONFIG)/libend2end_tests.a $(LIBDIR)/$(CONFIG)/libend2end_nosec_tests.a
 pc_c: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc.pc
 
 pc_c_unsecure: $(LIBDIR)/$(CONFIG)/pkgconfig/grpc_unsecure.pc
@@ -2450,6 +2450,7 @@
 
 
 LIBGRPC_SRC = \
+    src/core/lib/surface/init.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
@@ -2519,7 +2520,6 @@
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
@@ -2788,6 +2788,7 @@
 
 
 LIBGRPC_UNSECURE_SRC = \
+    src/core/lib/surface/init.c \
     src/core/lib/surface/init_unsecure.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
@@ -2858,7 +2859,6 @@
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
@@ -3042,31 +3042,6 @@
 endif
 
 
-LIBONE_INPUT_FUZZER_SRC = \
-    test/core/util/one_corpus_entry_fuzzer.c \
-
-PUBLIC_HEADERS_C += \
-
-LIBONE_INPUT_FUZZER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(LIBONE_INPUT_FUZZER_SRC))))
-
-
-$(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a: $(ZLIB_DEP)  $(LIBONE_INPUT_FUZZER_OBJS) 
-	$(E) "[AR]      Creating $@"
-	$(Q) mkdir -p `dirname $@`
-	$(Q) rm -f $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
-	$(Q) $(AR) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBONE_INPUT_FUZZER_OBJS) 
-ifeq ($(SYSTEM),Darwin)
-	$(Q) ranlib -no_warning_for_no_symbols $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a
-endif
-
-
-
-
-ifneq ($(NO_DEPS),true)
--include $(LIBONE_INPUT_FUZZER_OBJS:.o=.dep)
-endif
-
-
 LIBRECONNECT_SERVER_SRC = \
     test/core/util/reconnect_server.c \
 
@@ -3231,6 +3206,7 @@
     include/grpc++/impl/codegen/completion_queue.h \
     include/grpc++/impl/codegen/completion_queue_tag.h \
     include/grpc++/impl/codegen/core_codegen_interface.h \
+    include/grpc++/impl/codegen/create_auth_context.h \
     include/grpc++/impl/codegen/grpc_library.h \
     include/grpc++/impl/codegen/method_handler_impl.h \
     include/grpc++/impl/codegen/proto_utils.h \
@@ -3533,6 +3509,7 @@
     include/grpc++/impl/codegen/completion_queue.h \
     include/grpc++/impl/codegen/completion_queue_tag.h \
     include/grpc++/impl/codegen/core_codegen_interface.h \
+    include/grpc++/impl/codegen/create_auth_context.h \
     include/grpc++/impl/codegen/grpc_library.h \
     include/grpc++/impl/codegen/method_handler_impl.h \
     include/grpc++/impl/codegen/proto_utils.h \
@@ -10996,6 +10973,7 @@
 
 
 QPS_JSON_DRIVER_SRC = \
+    test/cpp/qps/parse_json.cc \
     test/cpp/qps/qps_json_driver.cc \
 
 QPS_JSON_DRIVER_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(QPS_JSON_DRIVER_SRC))))
@@ -11027,6 +11005,8 @@
 
 endif
 
+$(OBJDIR)/$(CONFIG)/test/cpp/qps/parse_json.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
+
 $(OBJDIR)/$(CONFIG)/test/cpp/qps/qps_json_driver.o:  $(LIBDIR)/$(CONFIG)/libqps.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_config.a
 
 deps_qps_json_driver: $(QPS_JSON_DRIVER_OBJS:.o=.dep)
@@ -13870,6 +13850,7 @@
 
 CLIENT_FUZZER_ONE_ENTRY_SRC = \
     test/core/end2end/fuzzers/client_fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 CLIENT_FUZZER_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(CLIENT_FUZZER_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13882,14 +13863,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/client_fuzzer_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(CLIENT_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/client_fuzzer_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/client_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/client_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_client_fuzzer_one_entry: $(CLIENT_FUZZER_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13902,6 +13885,7 @@
 
 HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/transport/chttp2/hpack_parser_fuzzer_test.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13914,14 +13898,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/hpack_parser_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/transport/chttp2/hpack_parser_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_hpack_parser_fuzzer_test_one_entry: $(HPACK_PARSER_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13934,6 +13920,7 @@
 
 HTTP_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/http/fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 HTTP_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(HTTP_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13946,14 +13933,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/http_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/http/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_http_fuzzer_test_one_entry: $(HTTP_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13966,6 +13955,7 @@
 
 JSON_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/json/fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 JSON_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(JSON_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -13978,14 +13968,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/json_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/json/fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_json_fuzzer_test_one_entry: $(JSON_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -13998,6 +13990,7 @@
 
 NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_SRC = \
     test/core/nanopb/fuzzer_response.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14010,14 +14003,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_response_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_response.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_response.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_nanopb_fuzzer_response_test_one_entry: $(NANOPB_FUZZER_RESPONSE_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14030,6 +14025,7 @@
 
 NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_SRC = \
     test/core/nanopb/fuzzer_serverlist.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14042,14 +14038,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/nanopb_fuzzer_serverlist_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_serverlist.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/nanopb/fuzzer_serverlist.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_nanopb_fuzzer_serverlist_test_one_entry: $(NANOPB_FUZZER_SERVERLIST_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14062,6 +14060,7 @@
 
 SERVER_FUZZER_ONE_ENTRY_SRC = \
     test/core/end2end/fuzzers/server_fuzzer.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 SERVER_FUZZER_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(SERVER_FUZZER_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14074,14 +14073,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/server_fuzzer_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(SERVER_FUZZER_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/server_fuzzer_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/server_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/end2end/fuzzers/server_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_server_fuzzer_one_entry: $(SERVER_FUZZER_ONE_ENTRY_OBJS:.o=.dep)
 
@@ -14094,6 +14095,7 @@
 
 URI_FUZZER_TEST_ONE_ENTRY_SRC = \
     test/core/client_config/uri_fuzzer_test.c \
+    test/core/util/one_corpus_entry_fuzzer.c \
 
 URI_FUZZER_TEST_ONE_ENTRY_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(URI_FUZZER_TEST_ONE_ENTRY_SRC))))
 ifeq ($(NO_SECURE),true)
@@ -14106,14 +14108,16 @@
 
 
 
-$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 	$(E) "[LD]      Linking $@"
 	$(Q) mkdir -p `dirname $@`
-	$(Q) $(LD) $(LDFLAGS) $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
+	$(Q) $(LD) $(LDFLAGS) $(URI_FUZZER_TEST_ONE_ENTRY_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBS) $(LDLIBS_SECURE) -o $(BINDIR)/$(CONFIG)/uri_fuzzer_test_one_entry
 
 endif
 
-$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libone_input_fuzzer.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+$(OBJDIR)/$(CONFIG)/test/core/client_config/uri_fuzzer_test.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+$(OBJDIR)/$(CONFIG)/test/core/util/one_corpus_entry_fuzzer.o:  $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
 
 deps_uri_fuzzer_test_one_entry: $(URI_FUZZER_TEST_ONE_ENTRY_OBJS:.o=.dep)
 
diff --git a/binding.gyp b/binding.gyp
index e6c31ed..058743e 100644
--- a/binding.gyp
+++ b/binding.gyp
@@ -561,6 +561,7 @@
         'gpr',
       ],
       'sources': [
+        'src/core/lib/surface/init.c',
         'src/core/lib/channel/channel_args.c',
         'src/core/lib/channel/channel_stack.c',
         'src/core/lib/channel/channel_stack_builder.c',
@@ -630,7 +631,6 @@
         'src/core/lib/surface/channel_stack_type.c',
         'src/core/lib/surface/completion_queue.c',
         'src/core/lib/surface/event_string.c',
-        'src/core/lib/surface/init.c',
         'src/core/lib/surface/lame_client.c',
         'src/core/lib/surface/metadata_array.c',
         'src/core/lib/surface/server.c',
diff --git a/build.yaml b/build.yaml
index 23bf4ae..26308e8 100644
--- a/build.yaml
+++ b/build.yaml
@@ -138,132 +138,6 @@
   - include/grpc/impl/codegen/sync_posix.h
   - include/grpc/impl/codegen/sync_win32.h
   - include/grpc/impl/codegen/time.h
-- name: grpc++_base
-  public_headers:
-  - include/grpc++/alarm.h
-  - include/grpc++/channel.h
-  - include/grpc++/client_context.h
-  - include/grpc++/completion_queue.h
-  - include/grpc++/create_channel.h
-  - include/grpc++/generic/async_generic_service.h
-  - include/grpc++/generic/generic_stub.h
-  - include/grpc++/grpc++.h
-  - include/grpc++/impl/call.h
-  - include/grpc++/impl/client_unary_call.h
-  - include/grpc++/impl/grpc_library.h
-  - include/grpc++/impl/method_handler_impl.h
-  - include/grpc++/impl/proto_utils.h
-  - include/grpc++/impl/rpc_method.h
-  - include/grpc++/impl/rpc_service_method.h
-  - include/grpc++/impl/serialization_traits.h
-  - include/grpc++/impl/server_builder_option.h
-  - include/grpc++/impl/service_type.h
-  - include/grpc++/impl/sync.h
-  - include/grpc++/impl/sync_cxx11.h
-  - include/grpc++/impl/sync_no_cxx11.h
-  - include/grpc++/impl/thd.h
-  - include/grpc++/impl/thd_cxx11.h
-  - include/grpc++/impl/thd_no_cxx11.h
-  - include/grpc++/security/auth_context.h
-  - include/grpc++/security/auth_metadata_processor.h
-  - include/grpc++/security/credentials.h
-  - include/grpc++/security/server_credentials.h
-  - include/grpc++/server.h
-  - include/grpc++/server_builder.h
-  - include/grpc++/server_context.h
-  - include/grpc++/support/async_stream.h
-  - include/grpc++/support/async_unary_call.h
-  - include/grpc++/support/byte_buffer.h
-  - include/grpc++/support/channel_arguments.h
-  - include/grpc++/support/slice.h
-  - include/grpc++/support/status.h
-  - include/grpc++/support/status_code_enum.h
-  - include/grpc++/support/string_ref.h
-  - include/grpc++/support/stub_options.h
-  - include/grpc++/support/sync_stream.h
-  - include/grpc++/support/time.h
-  headers:
-  - src/cpp/client/create_channel_internal.h
-  - src/cpp/common/core_codegen.h
-  - src/cpp/common/create_auth_context.h
-  - src/cpp/server/dynamic_thread_pool.h
-  - src/cpp/server/thread_pool_interface.h
-  src:
-  - src/cpp/client/channel.cc
-  - src/cpp/client/client_context.cc
-  - src/cpp/client/create_channel.cc
-  - src/cpp/client/create_channel_internal.cc
-  - src/cpp/client/credentials.cc
-  - src/cpp/client/generic_stub.cc
-  - src/cpp/client/insecure_credentials.cc
-  - src/cpp/common/channel_arguments.cc
-  - src/cpp/common/completion_queue.cc
-  - src/cpp/common/core_codegen.cc
-  - src/cpp/common/rpc_method.cc
-  - src/cpp/server/async_generic_service.cc
-  - src/cpp/server/create_default_thread_pool.cc
-  - src/cpp/server/dynamic_thread_pool.cc
-  - src/cpp/server/insecure_server_credentials.cc
-  - src/cpp/server/server.cc
-  - src/cpp/server/server_builder.cc
-  - src/cpp/server/server_context.cc
-  - src/cpp/server/server_credentials.cc
-  - src/cpp/util/byte_buffer.cc
-  - src/cpp/util/slice.cc
-  - src/cpp/util/status.cc
-  - src/cpp/util/string_ref.cc
-  - src/cpp/util/time.cc
-  deps:
-  - grpc
-  uses:
-  - grpc++_codegen
-  - grpc++_config
-- name: grpc++_codegen
-  public_headers:
-  - include/grpc++/impl/codegen/async_stream.h
-  - include/grpc++/impl/codegen/async_unary_call.h
-  - include/grpc++/impl/codegen/call.h
-  - include/grpc++/impl/codegen/call_hook.h
-  - include/grpc++/impl/codegen/channel_interface.h
-  - include/grpc++/impl/codegen/client_context.h
-  - include/grpc++/impl/codegen/client_unary_call.h
-  - include/grpc++/impl/codegen/completion_queue.h
-  - include/grpc++/impl/codegen/completion_queue_tag.h
-  - include/grpc++/impl/codegen/core_codegen_interface.h
-  - include/grpc++/impl/codegen/grpc_library.h
-  - include/grpc++/impl/codegen/method_handler_impl.h
-  - include/grpc++/impl/codegen/proto_utils.h
-  - include/grpc++/impl/codegen/rpc_method.h
-  - include/grpc++/impl/codegen/rpc_service_method.h
-  - include/grpc++/impl/codegen/security/auth_context.h
-  - include/grpc++/impl/codegen/serialization_traits.h
-  - include/grpc++/impl/codegen/server_context.h
-  - include/grpc++/impl/codegen/server_interface.h
-  - include/grpc++/impl/codegen/service_type.h
-  - include/grpc++/impl/codegen/status.h
-  - include/grpc++/impl/codegen/status_code_enum.h
-  - include/grpc++/impl/codegen/string_ref.h
-  - include/grpc++/impl/codegen/stub_options.h
-  - include/grpc++/impl/codegen/sync.h
-  - include/grpc++/impl/codegen/sync_cxx11.h
-  - include/grpc++/impl/codegen/sync_no_cxx11.h
-  - include/grpc++/impl/codegen/sync_stream.h
-  - include/grpc++/impl/codegen/time.h
-  src:
-  - src/cpp/codegen/codegen_init.cc
-  uses:
-  - grpc_codegen
-  - grpc++_config_codegen
-- name: grpc++_config
-  public_headers:
-  - include/grpc++/support/config.h
-  - include/grpc++/support/config_protobuf.h
-  uses:
-  - grpc++_config_codegen
-- name: grpc++_config_codegen
-  public_headers:
-  - include/grpc++/impl/codegen/config.h
-  - include/grpc++/impl/codegen/config_protobuf.h
 - name: grpc_base
   public_headers:
   - include/grpc/byte_buffer.h
@@ -415,7 +289,6 @@
   - src/core/lib/surface/channel_stack_type.c
   - src/core/lib/surface/completion_queue.c
   - src/core/lib/surface/event_string.c
-  - src/core/lib/surface/init.c
   - src/core/lib/surface/lame_client.c
   - src/core/lib/surface/metadata_array.c
   - src/core/lib/surface/server.c
@@ -536,11 +409,6 @@
   - src/core/lib/security/secure_endpoint.h
   - src/core/lib/security/security_connector.h
   - src/core/lib/security/security_context.h
-  - src/core/lib/tsi/fake_transport_security.h
-  - src/core/lib/tsi/ssl_transport_security.h
-  - src/core/lib/tsi/ssl_types.h
-  - src/core/lib/tsi/transport_security.h
-  - src/core/lib/tsi/transport_security_interface.h
   src:
   - src/core/lib/http/httpcli_security_connector.c
   - src/core/lib/security/b64.c
@@ -558,13 +426,13 @@
   - src/core/lib/security/security_context.c
   - src/core/lib/security/server_auth_filter.c
   - src/core/lib/surface/init_secure.c
-  - src/core/lib/tsi/fake_transport_security.c
-  - src/core/lib/tsi/ssl_transport_security.c
-  - src/core/lib/tsi/transport_security.c
+  secure: true
   uses:
   - grpc_base
   - grpc_transport_chttp2_alpn
+  - tsi
 - name: grpc_test_util_base
+  build: test
   headers:
   - test/core/end2end/cq_verifier.h
   - test/core/end2end/fixtures/proxy.h
@@ -684,6 +552,150 @@
   - third_party/nanopb/pb_common.c
   - third_party/nanopb/pb_decode.c
   - third_party/nanopb/pb_encode.c
+- name: tsi
+  headers:
+  - src/core/lib/tsi/fake_transport_security.h
+  - src/core/lib/tsi/ssl_transport_security.h
+  - src/core/lib/tsi/ssl_types.h
+  - src/core/lib/tsi/transport_security.h
+  - src/core/lib/tsi/transport_security_interface.h
+  src:
+  - src/core/lib/tsi/fake_transport_security.c
+  - src/core/lib/tsi/ssl_transport_security.c
+  - src/core/lib/tsi/transport_security.c
+  deps:
+  - gpr
+  secure: true
+- name: grpc++_base
+  language: c++
+  public_headers:
+  - include/grpc++/alarm.h
+  - include/grpc++/channel.h
+  - include/grpc++/client_context.h
+  - include/grpc++/completion_queue.h
+  - include/grpc++/create_channel.h
+  - include/grpc++/generic/async_generic_service.h
+  - include/grpc++/generic/generic_stub.h
+  - include/grpc++/grpc++.h
+  - include/grpc++/impl/call.h
+  - include/grpc++/impl/client_unary_call.h
+  - include/grpc++/impl/grpc_library.h
+  - include/grpc++/impl/method_handler_impl.h
+  - include/grpc++/impl/proto_utils.h
+  - include/grpc++/impl/rpc_method.h
+  - include/grpc++/impl/rpc_service_method.h
+  - include/grpc++/impl/serialization_traits.h
+  - include/grpc++/impl/server_builder_option.h
+  - include/grpc++/impl/service_type.h
+  - include/grpc++/impl/sync.h
+  - include/grpc++/impl/sync_cxx11.h
+  - include/grpc++/impl/sync_no_cxx11.h
+  - include/grpc++/impl/thd.h
+  - include/grpc++/impl/thd_cxx11.h
+  - include/grpc++/impl/thd_no_cxx11.h
+  - include/grpc++/security/auth_context.h
+  - include/grpc++/security/auth_metadata_processor.h
+  - include/grpc++/security/credentials.h
+  - include/grpc++/security/server_credentials.h
+  - include/grpc++/server.h
+  - include/grpc++/server_builder.h
+  - include/grpc++/server_context.h
+  - include/grpc++/support/async_stream.h
+  - include/grpc++/support/async_unary_call.h
+  - include/grpc++/support/byte_buffer.h
+  - include/grpc++/support/channel_arguments.h
+  - include/grpc++/support/slice.h
+  - include/grpc++/support/status.h
+  - include/grpc++/support/status_code_enum.h
+  - include/grpc++/support/string_ref.h
+  - include/grpc++/support/stub_options.h
+  - include/grpc++/support/sync_stream.h
+  - include/grpc++/support/time.h
+  headers:
+  - src/cpp/client/create_channel_internal.h
+  - src/cpp/common/core_codegen.h
+  - src/cpp/server/dynamic_thread_pool.h
+  - src/cpp/server/thread_pool_interface.h
+  src:
+  - src/cpp/client/channel.cc
+  - src/cpp/client/client_context.cc
+  - src/cpp/client/create_channel.cc
+  - src/cpp/client/create_channel_internal.cc
+  - src/cpp/client/credentials.cc
+  - src/cpp/client/generic_stub.cc
+  - src/cpp/client/insecure_credentials.cc
+  - src/cpp/common/channel_arguments.cc
+  - src/cpp/common/completion_queue.cc
+  - src/cpp/common/core_codegen.cc
+  - src/cpp/common/rpc_method.cc
+  - src/cpp/server/async_generic_service.cc
+  - src/cpp/server/create_default_thread_pool.cc
+  - src/cpp/server/dynamic_thread_pool.cc
+  - src/cpp/server/insecure_server_credentials.cc
+  - src/cpp/server/server.cc
+  - src/cpp/server/server_builder.cc
+  - src/cpp/server/server_context.cc
+  - src/cpp/server/server_credentials.cc
+  - src/cpp/util/byte_buffer.cc
+  - src/cpp/util/slice.cc
+  - src/cpp/util/status.cc
+  - src/cpp/util/string_ref.cc
+  - src/cpp/util/time.cc
+  deps:
+  - grpc
+  uses:
+  - grpc++_codegen
+  - grpc++_config
+- name: grpc++_codegen
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/async_stream.h
+  - include/grpc++/impl/codegen/async_unary_call.h
+  - include/grpc++/impl/codegen/call.h
+  - include/grpc++/impl/codegen/call_hook.h
+  - include/grpc++/impl/codegen/channel_interface.h
+  - include/grpc++/impl/codegen/client_context.h
+  - include/grpc++/impl/codegen/client_unary_call.h
+  - include/grpc++/impl/codegen/completion_queue.h
+  - include/grpc++/impl/codegen/completion_queue_tag.h
+  - include/grpc++/impl/codegen/core_codegen_interface.h
+  - include/grpc++/impl/codegen/create_auth_context.h
+  - include/grpc++/impl/codegen/grpc_library.h
+  - include/grpc++/impl/codegen/method_handler_impl.h
+  - include/grpc++/impl/codegen/proto_utils.h
+  - include/grpc++/impl/codegen/rpc_method.h
+  - include/grpc++/impl/codegen/rpc_service_method.h
+  - include/grpc++/impl/codegen/security/auth_context.h
+  - include/grpc++/impl/codegen/serialization_traits.h
+  - include/grpc++/impl/codegen/server_context.h
+  - include/grpc++/impl/codegen/server_interface.h
+  - include/grpc++/impl/codegen/service_type.h
+  - include/grpc++/impl/codegen/status.h
+  - include/grpc++/impl/codegen/status_code_enum.h
+  - include/grpc++/impl/codegen/string_ref.h
+  - include/grpc++/impl/codegen/stub_options.h
+  - include/grpc++/impl/codegen/sync.h
+  - include/grpc++/impl/codegen/sync_cxx11.h
+  - include/grpc++/impl/codegen/sync_no_cxx11.h
+  - include/grpc++/impl/codegen/sync_stream.h
+  - include/grpc++/impl/codegen/time.h
+  src:
+  - src/cpp/codegen/codegen_init.cc
+  uses:
+  - grpc_codegen
+  - grpc++_config_codegen
+- name: grpc++_config
+  language: c++
+  public_headers:
+  - include/grpc++/support/config.h
+  - include/grpc++/support/config_protobuf.h
+  uses:
+  - grpc++_config_codegen
+- name: grpc++_config_codegen
+  language: c++
+  public_headers:
+  - include/grpc++/impl/codegen/config.h
+  - include/grpc++/impl/codegen/config_protobuf.h
 libs:
 - name: gpr
   build: all
@@ -706,6 +718,8 @@
 - name: grpc
   build: all
   language: c
+  src:
+  - src/core/lib/surface/init.c
   baselib: true
   deps_linkage: static
   dll: true
@@ -783,6 +797,7 @@
   build: all
   language: c
   src:
+  - src/core/lib/surface/init.c
   - src/core/lib/surface/init_unsecure.c
   baselib: true
   deps_linkage: static
@@ -815,14 +830,6 @@
   platforms:
   - linux
   secure: false
-- name: one_input_fuzzer
-  build: private
-  language: c
-  src:
-  - test/core/util/one_corpus_entry_fuzzer.c
-  deps:
-  - gpr
-  secure: false
 - name: reconnect_server
   build: private
   language: c
@@ -2730,7 +2737,10 @@
   build: test
   run: false
   language: c++
+  headers:
+  - test/cpp/qps/parse_json.h
   src:
+  - test/cpp/qps/parse_json.cc
   - test/cpp/qps/qps_json_driver.cc
   deps:
   - qps
diff --git a/config.m4 b/config.m4
index d787614..2d930a6 100644
--- a/config.m4
+++ b/config.m4
@@ -80,6 +80,7 @@
     src/core/lib/support/tmpfile_posix.c \
     src/core/lib/support/tmpfile_win32.c \
     src/core/lib/support/wrap_memcpy.c \
+    src/core/lib/surface/init.c \
     src/core/lib/channel/channel_args.c \
     src/core/lib/channel/channel_stack.c \
     src/core/lib/channel/channel_stack_builder.c \
@@ -149,7 +150,6 @@
     src/core/lib/surface/channel_stack_type.c \
     src/core/lib/surface/completion_queue.c \
     src/core/lib/surface/event_string.c \
-    src/core/lib/surface/init.c \
     src/core/lib/surface/lame_client.c \
     src/core/lib/surface/metadata_array.c \
     src/core/lib/surface/server.c \
diff --git a/gRPC.podspec b/gRPC.podspec
index 859c2c9..d66e033 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -325,6 +325,7 @@
                       'include/grpc/grpc_security.h',
                       'include/grpc/grpc_security_constants.h',
                       'include/grpc/census.h',
+                      'src/core/lib/surface/init.c',
                       'src/core/lib/channel/channel_args.c',
                       'src/core/lib/channel/channel_stack.c',
                       'src/core/lib/channel/channel_stack_builder.c',
@@ -394,7 +395,6 @@
                       'src/core/lib/surface/channel_stack_type.c',
                       'src/core/lib/surface/completion_queue.c',
                       'src/core/lib/surface/event_string.c',
-                      'src/core/lib/surface/init.c',
                       'src/core/lib/surface/lame_client.c',
                       'src/core/lib/surface/metadata_array.c',
                       'src/core/lib/surface/server.c',
diff --git a/grpc.gemspec b/grpc.gemspec
index e94294f..f83b7d3 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -309,6 +309,7 @@
   s.files += %w( src/core/ext/census/grpc_filter.h )
   s.files += %w( src/core/ext/census/mlog.h )
   s.files += %w( src/core/ext/census/rpc_metric_id.h )
+  s.files += %w( src/core/lib/surface/init.c )
   s.files += %w( src/core/lib/channel/channel_args.c )
   s.files += %w( src/core/lib/channel/channel_stack.c )
   s.files += %w( src/core/lib/channel/channel_stack_builder.c )
@@ -378,7 +379,6 @@
   s.files += %w( src/core/lib/surface/channel_stack_type.c )
   s.files += %w( src/core/lib/surface/completion_queue.c )
   s.files += %w( src/core/lib/surface/event_string.c )
-  s.files += %w( src/core/lib/surface/init.c )
   s.files += %w( src/core/lib/surface/lame_client.c )
   s.files += %w( src/core/lib/surface/metadata_array.c )
   s.files += %w( src/core/lib/surface/server.c )
diff --git a/include/grpc++/impl/codegen/client_context.h b/include/grpc++/impl/codegen/client_context.h
index aed1276..e23fd4e 100644
--- a/include/grpc++/impl/codegen/client_context.h
+++ b/include/grpc++/impl/codegen/client_context.h
@@ -55,6 +55,7 @@
 
 #include <grpc++/impl/codegen/config.h>
 #include <grpc++/impl/codegen/core_codegen_interface.h>
+#include <grpc++/impl/codegen/create_auth_context.h>
 #include <grpc++/impl/codegen/security/auth_context.h>
 #include <grpc++/impl/codegen/status.h>
 #include <grpc++/impl/codegen/string_ref.h>
@@ -244,7 +245,12 @@
   /// Return the authentication context for this client call.
   ///
   /// \see grpc::AuthContext.
-  std::shared_ptr<const AuthContext> auth_context() const;
+  std::shared_ptr<const AuthContext> auth_context() const {
+    if (auth_context_.get() == nullptr) {
+      auth_context_ = CreateAuthContext(call_);
+    }
+    return auth_context_;
+  }
 
   /// Set credentials for the client call.
   ///
diff --git a/src/cpp/common/create_auth_context.h b/include/grpc++/impl/codegen/create_auth_context.h
similarity index 86%
rename from src/cpp/common/create_auth_context.h
rename to include/grpc++/impl/codegen/create_auth_context.h
index 387407b..a386a36 100644
--- a/src/cpp/common/create_auth_context.h
+++ b/include/grpc++/impl/codegen/create_auth_context.h
@@ -30,13 +30,19 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
+
+#ifndef GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
+#define GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
+
 #include <memory>
 
-#include <grpc++/security/auth_context.h>
-#include <grpc/grpc.h>
+#include <grpc++/impl/codegen/security/auth_context.h>
+#include <grpc/impl/codegen/grpc_types.h>
 
 namespace grpc {
 
 std::shared_ptr<const AuthContext> CreateAuthContext(grpc_call* call);
 
 }  // namespace grpc
+
+#endif  // GRPCXX_IMPL_CODEGEN_CREATE_AUTH_CONTEXT_H
diff --git a/include/grpc++/impl/codegen/server_context.h b/include/grpc++/impl/codegen/server_context.h
index 7fa0235..a1e1ed1 100644
--- a/include/grpc++/impl/codegen/server_context.h
+++ b/include/grpc++/impl/codegen/server_context.h
@@ -38,6 +38,7 @@
 #include <memory>
 
 #include <grpc++/impl/codegen/config.h>
+#include <grpc++/impl/codegen/create_auth_context.h>
 #include <grpc++/impl/codegen/security/auth_context.h>
 #include <grpc++/impl/codegen/string_ref.h>
 #include <grpc++/impl/codegen/time.h>
@@ -135,7 +136,12 @@
   }
   void set_compression_algorithm(grpc_compression_algorithm algorithm);
 
-  std::shared_ptr<const AuthContext> auth_context() const;
+  std::shared_ptr<const AuthContext> auth_context() const {
+    if (auth_context_.get() == nullptr) {
+      auth_context_ = CreateAuthContext(call_);
+    }
+    return auth_context_;
+  }
 
   // Return the peer uri in a string.
   // WARNING: this value is never authenticated or subject to any security
@@ -193,7 +199,7 @@
   ServerContext(gpr_timespec deadline, grpc_metadata* metadata,
                 size_t metadata_count);
 
-  void set_call(grpc_call* call);
+  void set_call(grpc_call* call) { call_ = call; }
 
   uint32_t initial_metadata_flags() const { return 0; }
 
diff --git a/package.xml b/package.xml
index 716250c..d192ebd 100644
--- a/package.xml
+++ b/package.xml
@@ -312,6 +312,7 @@
     <file baseinstalldir="/" name="src/core/ext/census/grpc_filter.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/mlog.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/census/rpc_metric_id.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_args.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/channel/channel_stack_builder.c" role="src" />
@@ -381,7 +382,6 @@
     <file baseinstalldir="/" name="src/core/lib/surface/channel_stack_type.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/completion_queue.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/event_string.c" role="src" />
-    <file baseinstalldir="/" name="src/core/lib/surface/init.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/lame_client.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/metadata_array.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/surface/server.c" role="src" />
diff --git a/src/core/lib/http/parser.c b/src/core/lib/http/parser.c
index 01d17fb..921c772 100644
--- a/src/core/lib/http/parser.c
+++ b/src/core/lib/http/parser.c
@@ -39,7 +39,7 @@
 #include <grpc/support/log.h>
 #include <grpc/support/useful.h>
 
-extern int grpc_http_trace;
+int grpc_http1_trace = 0;
 
 static char *buf2str(void *buffer, size_t length) {
   char *out = gpr_malloc(length + 1);
@@ -74,7 +74,7 @@
   return 1;
 
 error:
-  if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing response line");
+  if (grpc_http1_trace) gpr_log(GPR_ERROR, "Failed parsing response line");
   return 0;
 }
 
@@ -127,7 +127,7 @@
   return 1;
 
 error:
-  if (grpc_http_trace) gpr_log(GPR_ERROR, "Failed parsing request line");
+  if (grpc_http1_trace) gpr_log(GPR_ERROR, "Failed parsing request line");
   return 0;
 }
 
@@ -152,7 +152,7 @@
   GPR_ASSERT(cur != end);
 
   if (*cur == ' ' || *cur == '\t') {
-    if (grpc_http_trace)
+    if (grpc_http1_trace)
       gpr_log(GPR_ERROR, "Continued header lines not supported yet");
     goto error;
   }
@@ -161,7 +161,8 @@
     cur++;
   }
   if (cur == end) {
-    if (grpc_http_trace) gpr_log(GPR_ERROR, "Didn't find ':' in header string");
+    if (grpc_http1_trace)
+      gpr_log(GPR_ERROR, "Didn't find ':' in header string");
     goto error;
   }
   GPR_ASSERT(cur >= beg);
@@ -252,7 +253,7 @@
     case GRPC_HTTP_FIRST_LINE:
     case GRPC_HTTP_HEADERS:
       if (parser->cur_line_length >= GRPC_HTTP_PARSER_MAX_HEADER_LENGTH) {
-        if (grpc_http_trace)
+        if (grpc_http1_trace)
           gpr_log(GPR_ERROR, "HTTP client max line length (%d) exceeded",
                   GRPC_HTTP_PARSER_MAX_HEADER_LENGTH);
         return 0;
diff --git a/src/core/lib/http/parser.h b/src/core/lib/http/parser.h
index 8bd73f6..42fa518 100644
--- a/src/core/lib/http/parser.h
+++ b/src/core/lib/http/parser.h
@@ -113,4 +113,6 @@
 int grpc_http_parser_parse(grpc_http_parser *parser, gpr_slice slice);
 int grpc_http_parser_eof(grpc_http_parser *parser);
 
+extern int grpc_http1_trace;
+
 #endif /* GRPC_CORE_LIB_HTTP_PARSER_H */
diff --git a/src/core/lib/iomgr/udp_server.c b/src/core/lib/iomgr/udp_server.c
index 2413117..df6cf95 100644
--- a/src/core/lib/iomgr/udp_server.c
+++ b/src/core/lib/iomgr/udp_server.c
@@ -166,7 +166,6 @@
   if (s->nports) {
     for (i = 0; i < s->nports; i++) {
       server_port *sp = &s->ports[i];
-      grpc_unlink_if_unix_domain_socket(&sp->addr.sockaddr);
       sp->destroyed_closure.cb = destroyed_port;
       sp->destroyed_closure.cb_arg = s;
       grpc_fd_orphan(exec_ctx, sp->emfd, &sp->destroyed_closure, NULL,
@@ -317,8 +316,6 @@
   socklen_t sockname_len;
   int port;
 
-  grpc_unlink_if_unix_domain_socket((struct sockaddr *)addr);
-
   /* Check if this is a wildcard port, and if so, try to keep the port the same
      as some previously created listener. */
   if (grpc_sockaddr_get_port(addr) == 0) {
diff --git a/src/core/lib/surface/init.c b/src/core/lib/surface/init.c
index d4eb2f8..03f379a 100644
--- a/src/core/lib/surface/init.c
+++ b/src/core/lib/surface/init.c
@@ -46,6 +46,7 @@
 #include "src/core/lib/channel/http_client_filter.h"
 #include "src/core/lib/channel/http_server_filter.h"
 #include "src/core/lib/debug/trace.h"
+#include "src/core/lib/http/parser.h"
 #include "src/core/lib/iomgr/executor.h"
 #include "src/core/lib/iomgr/iomgr.h"
 #include "src/core/lib/profiling/timers.h"
@@ -162,6 +163,7 @@
     grpc_register_tracer("connectivity_state", &grpc_connectivity_state_trace);
     grpc_register_tracer("channel_stack_builder",
                          &grpc_trace_channel_stack_builder);
+    grpc_register_tracer("http1", &grpc_http1_trace);
     grpc_security_pre_init();
     grpc_iomgr_init();
     grpc_executor_init();
diff --git a/src/cpp/client/client_context.cc b/src/cpp/client/client_context.cc
index c277d7e..32c7794 100644
--- a/src/cpp/client/client_context.cc
+++ b/src/cpp/client/client_context.cc
@@ -42,7 +42,6 @@
 #include <grpc/support/string_util.h>
 
 #include "src/core/lib/channel/compress_filter.h"
-#include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
 
@@ -116,13 +115,6 @@
   AddMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
 }
 
-std::shared_ptr<const AuthContext> ClientContext::auth_context() const {
-  if (auth_context_.get() == nullptr) {
-    auth_context_ = CreateAuthContext(call_);
-  }
-  return auth_context_;
-}
-
 void ClientContext::TryCancel() {
   grpc::unique_lock<grpc::mutex> lock(mu_);
   if (call_) {
diff --git a/src/cpp/server/server_context.cc b/src/cpp/server/server_context.cc
index e05a7df..204fef1 100644
--- a/src/cpp/server/server_context.cc
+++ b/src/cpp/server/server_context.cc
@@ -44,7 +44,6 @@
 
 #include "src/core/lib/channel/compress_filter.h"
 #include "src/core/lib/surface/call.h"
-#include "src/cpp/common/create_auth_context.h"
 
 namespace grpc {
 
@@ -214,18 +213,6 @@
   AddInitialMetadata(GRPC_COMPRESS_REQUEST_ALGORITHM_KEY, algorithm_name);
 }
 
-void ServerContext::set_call(grpc_call* call) {
-  call_ = call;
-  auth_context_ = CreateAuthContext(call);
-}
-
-std::shared_ptr<const AuthContext> ServerContext::auth_context() const {
-  if (auth_context_.get() == nullptr) {
-    auth_context_ = CreateAuthContext(call_);
-  }
-  return auth_context_;
-}
-
 grpc::string ServerContext::peer() const {
   grpc::string peer;
   if (call_) {
diff --git a/src/python/grpcio/grpc_core_dependencies.py b/src/python/grpcio/grpc_core_dependencies.py
index 94e1807..c5a0a39 100644
--- a/src/python/grpcio/grpc_core_dependencies.py
+++ b/src/python/grpcio/grpc_core_dependencies.py
@@ -74,6 +74,7 @@
   'src/core/lib/support/tmpfile_posix.c',
   'src/core/lib/support/tmpfile_win32.c',
   'src/core/lib/support/wrap_memcpy.c',
+  'src/core/lib/surface/init.c',
   'src/core/lib/channel/channel_args.c',
   'src/core/lib/channel/channel_stack.c',
   'src/core/lib/channel/channel_stack_builder.c',
@@ -143,7 +144,6 @@
   'src/core/lib/surface/channel_stack_type.c',
   'src/core/lib/surface/completion_queue.c',
   'src/core/lib/surface/event_string.c',
-  'src/core/lib/surface/init.c',
   'src/core/lib/surface/lame_client.c',
   'src/core/lib/surface/metadata_array.c',
   'src/core/lib/surface/server.c',
diff --git a/test/core/iomgr/udp_server_test.c b/test/core/iomgr/udp_server_test.c
index 463d40a..5248b61 100644
--- a/test/core/iomgr/udp_server_test.c
+++ b/test/core/iomgr/udp_server_test.c
@@ -33,6 +33,7 @@
 
 #include "src/core/lib/iomgr/udp_server.h"
 #include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
 #include <grpc/support/log.h>
 #include <grpc/support/sync.h>
 #include <grpc/support/time.h>
@@ -49,7 +50,7 @@
 
 #define LOG_TEST(x) gpr_log(GPR_INFO, "%s", #x)
 
-static grpc_pollset g_pollset;
+static grpc_pollset *g_pollset;
 static gpr_mu *g_mu;
 static int g_number_of_reads = 0;
 static int g_number_of_bytes_read = 0;
@@ -60,12 +61,13 @@
   ssize_t byte_count;
 
   gpr_mu_lock(g_mu);
-  byte_count = recv(emfd->fd, read_buffer, sizeof(read_buffer), 0);
+  byte_count =
+      recv(grpc_fd_wrapped_fd(emfd), read_buffer, sizeof(read_buffer), 0);
 
   g_number_of_reads++;
   g_number_of_bytes_read += (int)byte_count;
 
-  grpc_pollset_kick(&g_pollset, NULL);
+  grpc_pollset_kick(g_pollset, NULL);
   gpr_mu_unlock(g_mu);
 }
 
@@ -142,7 +144,7 @@
   GPR_ASSERT(getsockname(svrfd, (struct sockaddr *)&addr, &addr_len) == 0);
   GPR_ASSERT(addr_len <= sizeof(addr));
 
-  pollsets[0] = &g_pollset;
+  pollsets[0] = g_pollset;
   grpc_udp_server_start(&exec_ctx, s, pollsets, 1, NULL);
 
   gpr_mu_lock(g_mu);
@@ -159,7 +161,7 @@
     while (g_number_of_reads == number_of_reads_before &&
            gpr_time_cmp(deadline, gpr_now(deadline.clock_type)) > 0) {
       grpc_pollset_worker *worker = NULL;
-      grpc_pollset_work(&exec_ctx, &g_pollset, &worker,
+      grpc_pollset_work(&exec_ctx, g_pollset, &worker,
                         gpr_now(GPR_CLOCK_MONOTONIC), deadline);
       gpr_mu_unlock(g_mu);
       grpc_exec_ctx_finish(&exec_ctx);
@@ -185,7 +187,8 @@
   grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
   grpc_test_init(argc, argv);
   grpc_init();
-  grpc_pollset_init(&g_pollset, &g_mu);
+  g_pollset = gpr_malloc(grpc_pollset_size());
+  grpc_pollset_init(g_pollset, &g_mu);
 
   test_no_op();
   test_no_op_with_start();
@@ -194,9 +197,10 @@
   test_receive(1);
   test_receive(10);
 
-  grpc_closure_init(&destroyed, destroy_pollset, &g_pollset);
-  grpc_pollset_shutdown(&exec_ctx, &g_pollset, &destroyed);
+  grpc_closure_init(&destroyed, destroy_pollset, g_pollset);
+  grpc_pollset_shutdown(&exec_ctx, g_pollset, &destroyed);
   grpc_exec_ctx_finish(&exec_ctx);
+  gpr_free(g_pollset);
   grpc_iomgr_shutdown();
   return 0;
 }
diff --git a/test/cpp/qps/parse_json.cc b/test/cpp/qps/parse_json.cc
new file mode 100644
index 0000000..df7a62f
--- /dev/null
+++ b/test/cpp/qps/parse_json.cc
@@ -0,0 +1,67 @@
+/*
+ *
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#include <grpc++/support/config_protobuf.h>
+
+#include "test/cpp/qps/parse_json.h"
+
+#include <string>
+
+#include <google/protobuf/util/json_util.h>
+#include <google/protobuf/util/type_resolver_util.h>
+#include <grpc/support/log.h>
+
+namespace grpc {
+namespace testing {
+
+void ParseJson(const grpc::string& json, const grpc::string& type,
+               GRPC_CUSTOM_MESSAGE* msg) {
+  std::unique_ptr<google::protobuf::util::TypeResolver> type_resolver(
+      google::protobuf::util::NewTypeResolverForDescriptorPool(
+          "type.googleapis.com",
+          google::protobuf::DescriptorPool::generated_pool()));
+  grpc::string binary;
+  auto status = JsonToBinaryString(
+      type_resolver.get(), "type.googleapis.com/" + type, json, &binary);
+  if (!status.ok()) {
+    grpc::string errmsg(status.error_message());
+    gpr_log(GPR_ERROR, "Failed to convert json to binary: errcode=%d msg=%s",
+            status.error_code(), errmsg.c_str());
+    gpr_log(GPR_ERROR, "JSON: ", json.c_str());
+    abort();
+  }
+  GPR_ASSERT(msg->ParseFromString(binary));
+}
+
+}  // testing
+}  // grpc
diff --git a/src/cpp/common/create_auth_context.h b/test/cpp/qps/parse_json.h
similarity index 80%
copy from src/cpp/common/create_auth_context.h
copy to test/cpp/qps/parse_json.h
index 387407b..4b8ca79 100644
--- a/src/cpp/common/create_auth_context.h
+++ b/test/cpp/qps/parse_json.h
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2016, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -30,13 +30,20 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  */
-#include <memory>
 
-#include <grpc++/security/auth_context.h>
-#include <grpc/grpc.h>
+#ifndef TEST_QPS_PARSE_JSON_H
+#define TEST_QPS_PARSE_JSON_H
+
+#include <grpc++/support/config.h>
+#include <grpc++/support/config_protobuf.h>
 
 namespace grpc {
+namespace testing {
 
-std::shared_ptr<const AuthContext> CreateAuthContext(grpc_call* call);
+void ParseJson(const grpc::string& json, const grpc::string& type,
+               GRPC_CUSTOM_MESSAGE* msg);
 
-}  // namespace grpc
+}  // testing
+}  // grpc
+
+#endif  // TEST_QPS_PARSE_JSON_H
diff --git a/test/cpp/qps/qps_json_driver.cc b/test/cpp/qps/qps_json_driver.cc
index a4d9b00..d7642f0 100644
--- a/test/cpp/qps/qps_json_driver.cc
+++ b/test/cpp/qps/qps_json_driver.cc
@@ -34,13 +34,13 @@
 #include <memory>
 #include <set>
 
-#include <google/protobuf/util/json_util.h>
-#include <google/protobuf/util/type_resolver_util.h>
+#include <grpc++/support/config_protobuf.h>
 
 #include <gflags/gflags.h>
 #include <grpc/support/log.h>
 
 #include "test/cpp/qps/driver.h"
+#include "test/cpp/qps/parse_json.h"
 #include "test/cpp/qps/report.h"
 #include "test/cpp/util/benchmark_config.h"
 
@@ -87,22 +87,7 @@
 
   // Parse into an array of scenarios
   Scenarios scenarios;
-  std::unique_ptr<google::protobuf::util::TypeResolver> type_resolver(
-      google::protobuf::util::NewTypeResolverForDescriptorPool(
-          "type.googleapis.com",
-          google::protobuf::DescriptorPool::generated_pool()));
-  grpc::string binary;
-  auto status = JsonToBinaryString(type_resolver.get(),
-                                   "type.googleapis.com/grpc.testing.Scenarios",
-                                   json, &binary);
-  if (!status.ok()) {
-    grpc::string msg(status.error_message());
-    gpr_log(GPR_ERROR, "Failed to convert json to binary: errcode=%d msg=%s",
-            status.error_code(), msg.c_str());
-    gpr_log(GPR_ERROR, "JSON: ", json.c_str());
-    abort();
-  }
-  GPR_ASSERT(scenarios.ParseFromString(binary));
+  ParseJson(json.c_str(), "grpc.testing.Scenarios", &scenarios);
 
   // Make sure that there is at least some valid scenario here
   GPR_ASSERT(scenarios.scenarios_size() > 0);
diff --git a/tools/buildgen/generate_projects.py b/tools/buildgen/generate_projects.py
index 5f3af77..5e78ad5 100755
--- a/tools/buildgen/generate_projects.py
+++ b/tools/buildgen/generate_projects.py
@@ -47,6 +47,7 @@
 argp = argparse.ArgumentParser()
 argp.add_argument('build_files', nargs='+', default=[])
 argp.add_argument('--templates', nargs='+', default=[])
+argp.add_argument('--output_merged', default=None, type=str)
 argp.add_argument('--jobs', '-j', default=multiprocessing.cpu_count(), type=int)
 args = argp.parse_args()
 
@@ -74,6 +75,9 @@
 cmd.append('-w')
 preprocessed_build = '.preprocessed_build'
 cmd.append(preprocessed_build)
+if args.output_merged is not None:
+  cmd.append('-M')
+  cmd.append(args.output_merged)
 pre_jobs.append(jobset.JobSpec(cmd, shortname='preprocess', timeout_seconds=None))
 
 jobs = []
diff --git a/tools/buildgen/mako_renderer.py b/tools/buildgen/mako_renderer.py
index f629e68..866e6fd 100755
--- a/tools/buildgen/mako_renderer.py
+++ b/tools/buildgen/mako_renderer.py
@@ -81,9 +81,10 @@
   plugins = []
   output_name = None
   got_preprocessed_input = False
+  output_merged = None
 
   try:
-    opts, args = getopt.getopt(argv, 'hm:d:o:p:t:P:w:')
+    opts, args = getopt.getopt(argv, 'hM:m:d:o:p:t:P:w:')
   except getopt.GetoptError:
     out('Unknown option')
     showhelp()
@@ -107,6 +108,12 @@
         showhelp()
         sys.exit(4)
       module_directory = arg
+    elif opt == '-M':
+      if output_merged is not None:
+        out('Got more than one output merged path')
+        showhelp()
+        sys.exit(5)
+      output_merged = arg
     elif opt == '-P':
       assert not got_preprocessed_input
       assert json_dict == {}
@@ -126,6 +133,9 @@
   if not got_preprocessed_input:
     for plugin in plugins:
       plugin.mako_plugin(json_dict)
+    if output_merged:
+      with open(output_merged, 'w') as yaml_file:
+        yaml_file.write(yaml.dump(json_dict))
     for k, v in json_dict.items():
       dictionary[k] = bunch.to_bunch(v)
 
diff --git a/tools/buildgen/plugins/expand_filegroups.py b/tools/buildgen/plugins/expand_filegroups.py
index 69d95de..477e69c 100755
--- a/tools/buildgen/plugins/expand_filegroups.py
+++ b/tools/buildgen/plugins/expand_filegroups.py
@@ -115,6 +115,23 @@
       cur['plugins'] = plugins
       filegroups[cur['name']] = cur
 
+  # build reverse dependency map
+  things = {}
+  for thing in dictionary['libs'] + dictionary['targets'] + dictionary['filegroups']:
+    things[thing['name']] = thing
+    thing['used_by'] = []
+  thing_deps = lambda t: t.get('uses', []) + t.get('filegroups', []) + t.get('deps', [])
+  for thing in things.itervalues():
+    done = set()
+    todo = thing_deps(thing)
+    while todo:
+      cur = todo[0]
+      todo = todo[1:]
+      if cur in done: continue
+      things[cur]['used_by'].append(thing['name'])
+      todo.extend(thing_deps(things[cur]))
+      done.add(cur)
+
   # the above expansion can introduce duplicate filenames: contract them here
   for fg in filegroups.itervalues():
     for lst in FILEGROUP_LISTS:
diff --git a/tools/buildgen/plugins/make_fuzzer_tests.py b/tools/buildgen/plugins/make_fuzzer_tests.py
index 806489b..e8e1bd0 100644
--- a/tools/buildgen/plugins/make_fuzzer_tests.py
+++ b/tools/buildgen/plugins/make_fuzzer_tests.py
@@ -41,7 +41,8 @@
       new_target['build'] = 'test'
       new_target['name'] += '_one_entry'
       new_target['run'] = False
-      new_target['deps'].insert(0, 'one_input_fuzzer')
+      new_target['src'].append('test/core/util/one_corpus_entry_fuzzer.c')
+      new_target['own_src'].append('test/core/util/one_corpus_entry_fuzzer.c')
       targets.append(new_target)
       for corpus in new_target['corpus_dirs']:
         for fn in sorted(glob.glob('%s/*' % corpus)):
diff --git a/tools/distrib/check_include_guards.py b/tools/distrib/check_include_guards.py
index 6406fe6..897a899 100755
--- a/tools/distrib/check_include_guards.py
+++ b/tools/distrib/check_include_guards.py
@@ -95,6 +95,8 @@
     fcontents = load(fpath)
 
     match = self.ifndef_re.search(fcontents)
+    if not match:
+      print 'something drastically wrong with: %s' % fpath
     if match.lastindex is None:
       # No ifndef. Request manual addition with hints
       self.fail(fpath, match.re, match.string, '', '', False)
diff --git a/tools/doxygen/Doxyfile.c++ b/tools/doxygen/Doxyfile.c++
index 8d0c6e6..7dc0496 100644
--- a/tools/doxygen/Doxyfile.c++
+++ b/tools/doxygen/Doxyfile.c++
@@ -812,6 +812,7 @@
 include/grpc++/impl/codegen/completion_queue.h \
 include/grpc++/impl/codegen/completion_queue_tag.h \
 include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/create_auth_context.h \
 include/grpc++/impl/codegen/grpc_library.h \
 include/grpc++/impl/codegen/method_handler_impl.h \
 include/grpc++/impl/codegen/proto_utils.h \
diff --git a/tools/doxygen/Doxyfile.c++.internal b/tools/doxygen/Doxyfile.c++.internal
index 01bafbb..312fd17 100644
--- a/tools/doxygen/Doxyfile.c++.internal
+++ b/tools/doxygen/Doxyfile.c++.internal
@@ -812,6 +812,7 @@
 include/grpc++/impl/codegen/completion_queue.h \
 include/grpc++/impl/codegen/completion_queue_tag.h \
 include/grpc++/impl/codegen/core_codegen_interface.h \
+include/grpc++/impl/codegen/create_auth_context.h \
 include/grpc++/impl/codegen/grpc_library.h \
 include/grpc++/impl/codegen/method_handler_impl.h \
 include/grpc++/impl/codegen/proto_utils.h \
@@ -860,7 +861,6 @@
 src/cpp/common/secure_auth_context.h \
 src/cpp/server/secure_server_credentials.h \
 src/cpp/client/create_channel_internal.h \
-src/cpp/common/create_auth_context.h \
 src/cpp/server/dynamic_thread_pool.h \
 src/cpp/server/thread_pool_interface.h \
 src/cpp/client/secure_credentials.cc \
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 4414758..3a774a7 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -924,6 +924,7 @@
 src/core/ext/census/grpc_filter.h \
 src/core/ext/census/mlog.h \
 src/core/ext/census/rpc_metric_id.h \
+src/core/lib/surface/init.c \
 src/core/lib/channel/channel_args.c \
 src/core/lib/channel/channel_stack.c \
 src/core/lib/channel/channel_stack_builder.c \
@@ -993,7 +994,6 @@
 src/core/lib/surface/channel_stack_type.c \
 src/core/lib/surface/completion_queue.c \
 src/core/lib/surface/event_string.c \
-src/core/lib/surface/init.c \
 src/core/lib/surface/lame_client.c \
 src/core/lib/surface/metadata_array.c \
 src/core/lib/surface/server.c \
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index 01ecfae..38e68f3 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -2372,10 +2372,14 @@
       "grpc_test_util", 
       "qps"
     ], 
-    "headers": [], 
+    "headers": [
+      "test/cpp/qps/parse_json.h"
+    ], 
     "language": "c++", 
     "name": "qps_json_driver", 
     "src": [
+      "test/cpp/qps/parse_json.cc", 
+      "test/cpp/qps/parse_json.h", 
       "test/cpp/qps/qps_json_driver.cc"
     ], 
     "third_party": false, 
@@ -3900,14 +3904,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "client_fuzzer_one_entry", 
     "src": [
-      "test/core/end2end/fuzzers/client_fuzzer.c"
+      "test/core/end2end/fuzzers/client_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3917,14 +3921,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "hpack_parser_fuzzer_test_one_entry", 
     "src": [
-      "test/core/transport/chttp2/hpack_parser_fuzzer_test.c"
+      "test/core/transport/chttp2/hpack_parser_fuzzer_test.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3934,14 +3938,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "http_fuzzer_test_one_entry", 
     "src": [
-      "test/core/http/fuzzer.c"
+      "test/core/http/fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3951,14 +3955,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "json_fuzzer_test_one_entry", 
     "src": [
-      "test/core/json/fuzzer.c"
+      "test/core/json/fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3968,14 +3972,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "nanopb_fuzzer_response_test_one_entry", 
     "src": [
-      "test/core/nanopb/fuzzer_response.c"
+      "test/core/nanopb/fuzzer_response.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -3985,14 +3989,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "nanopb_fuzzer_serverlist_test_one_entry", 
     "src": [
-      "test/core/nanopb/fuzzer_serverlist.c"
+      "test/core/nanopb/fuzzer_serverlist.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -4002,14 +4006,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "server_fuzzer_one_entry", 
     "src": [
-      "test/core/end2end/fuzzers/server_fuzzer.c"
+      "test/core/end2end/fuzzers/server_fuzzer.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -4019,14 +4023,14 @@
       "gpr", 
       "gpr_test_util", 
       "grpc", 
-      "grpc_test_util", 
-      "one_input_fuzzer"
+      "grpc_test_util"
     ], 
     "headers": [], 
     "language": "c", 
     "name": "uri_fuzzer_test_one_entry", 
     "src": [
-      "test/core/client_config/uri_fuzzer_test.c"
+      "test/core/client_config/uri_fuzzer_test.c", 
+      "test/core/util/one_corpus_entry_fuzzer.c"
     ], 
     "third_party": false, 
     "type": "target"
@@ -4077,7 +4081,9 @@
     "headers": [], 
     "language": "c", 
     "name": "grpc", 
-    "src": [], 
+    "src": [
+      "src/core/lib/surface/init.c"
+    ], 
     "third_party": false, 
     "type": "lib"
   }, 
@@ -4150,6 +4156,7 @@
     "language": "c", 
     "name": "grpc_unsecure", 
     "src": [
+      "src/core/lib/surface/init.c", 
       "src/core/lib/surface/init_unsecure.c"
     ], 
     "third_party": false, 
@@ -4174,19 +4181,6 @@
   }, 
   {
     "deps": [
-      "gpr"
-    ], 
-    "headers": [], 
-    "language": "c", 
-    "name": "one_input_fuzzer", 
-    "src": [
-      "test/core/util/one_corpus_entry_fuzzer.c"
-    ], 
-    "third_party": false, 
-    "type": "lib"
-  }, 
-  {
-    "deps": [
       "gpr", 
       "gpr_test_util", 
       "grpc", 
@@ -5518,244 +5512,6 @@
   }, 
   {
     "deps": [
-      "grpc", 
-      "grpc++_codegen", 
-      "grpc++_config"
-    ], 
-    "headers": [
-      "include/grpc++/alarm.h", 
-      "include/grpc++/channel.h", 
-      "include/grpc++/client_context.h", 
-      "include/grpc++/completion_queue.h", 
-      "include/grpc++/create_channel.h", 
-      "include/grpc++/generic/async_generic_service.h", 
-      "include/grpc++/generic/generic_stub.h", 
-      "include/grpc++/grpc++.h", 
-      "include/grpc++/impl/call.h", 
-      "include/grpc++/impl/client_unary_call.h", 
-      "include/grpc++/impl/grpc_library.h", 
-      "include/grpc++/impl/method_handler_impl.h", 
-      "include/grpc++/impl/proto_utils.h", 
-      "include/grpc++/impl/rpc_method.h", 
-      "include/grpc++/impl/rpc_service_method.h", 
-      "include/grpc++/impl/serialization_traits.h", 
-      "include/grpc++/impl/server_builder_option.h", 
-      "include/grpc++/impl/service_type.h", 
-      "include/grpc++/impl/sync.h", 
-      "include/grpc++/impl/sync_cxx11.h", 
-      "include/grpc++/impl/sync_no_cxx11.h", 
-      "include/grpc++/impl/thd.h", 
-      "include/grpc++/impl/thd_cxx11.h", 
-      "include/grpc++/impl/thd_no_cxx11.h", 
-      "include/grpc++/security/auth_context.h", 
-      "include/grpc++/security/auth_metadata_processor.h", 
-      "include/grpc++/security/credentials.h", 
-      "include/grpc++/security/server_credentials.h", 
-      "include/grpc++/server.h", 
-      "include/grpc++/server_builder.h", 
-      "include/grpc++/server_context.h", 
-      "include/grpc++/support/async_stream.h", 
-      "include/grpc++/support/async_unary_call.h", 
-      "include/grpc++/support/byte_buffer.h", 
-      "include/grpc++/support/channel_arguments.h", 
-      "include/grpc++/support/slice.h", 
-      "include/grpc++/support/status.h", 
-      "include/grpc++/support/status_code_enum.h", 
-      "include/grpc++/support/string_ref.h", 
-      "include/grpc++/support/stub_options.h", 
-      "include/grpc++/support/sync_stream.h", 
-      "include/grpc++/support/time.h", 
-      "src/cpp/client/create_channel_internal.h", 
-      "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/create_auth_context.h", 
-      "src/cpp/server/dynamic_thread_pool.h", 
-      "src/cpp/server/thread_pool_interface.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_base", 
-    "src": [
-      "include/grpc++/alarm.h", 
-      "include/grpc++/channel.h", 
-      "include/grpc++/client_context.h", 
-      "include/grpc++/completion_queue.h", 
-      "include/grpc++/create_channel.h", 
-      "include/grpc++/generic/async_generic_service.h", 
-      "include/grpc++/generic/generic_stub.h", 
-      "include/grpc++/grpc++.h", 
-      "include/grpc++/impl/call.h", 
-      "include/grpc++/impl/client_unary_call.h", 
-      "include/grpc++/impl/grpc_library.h", 
-      "include/grpc++/impl/method_handler_impl.h", 
-      "include/grpc++/impl/proto_utils.h", 
-      "include/grpc++/impl/rpc_method.h", 
-      "include/grpc++/impl/rpc_service_method.h", 
-      "include/grpc++/impl/serialization_traits.h", 
-      "include/grpc++/impl/server_builder_option.h", 
-      "include/grpc++/impl/service_type.h", 
-      "include/grpc++/impl/sync.h", 
-      "include/grpc++/impl/sync_cxx11.h", 
-      "include/grpc++/impl/sync_no_cxx11.h", 
-      "include/grpc++/impl/thd.h", 
-      "include/grpc++/impl/thd_cxx11.h", 
-      "include/grpc++/impl/thd_no_cxx11.h", 
-      "include/grpc++/security/auth_context.h", 
-      "include/grpc++/security/auth_metadata_processor.h", 
-      "include/grpc++/security/credentials.h", 
-      "include/grpc++/security/server_credentials.h", 
-      "include/grpc++/server.h", 
-      "include/grpc++/server_builder.h", 
-      "include/grpc++/server_context.h", 
-      "include/grpc++/support/async_stream.h", 
-      "include/grpc++/support/async_unary_call.h", 
-      "include/grpc++/support/byte_buffer.h", 
-      "include/grpc++/support/channel_arguments.h", 
-      "include/grpc++/support/slice.h", 
-      "include/grpc++/support/status.h", 
-      "include/grpc++/support/status_code_enum.h", 
-      "include/grpc++/support/string_ref.h", 
-      "include/grpc++/support/stub_options.h", 
-      "include/grpc++/support/sync_stream.h", 
-      "include/grpc++/support/time.h", 
-      "src/cpp/client/channel.cc", 
-      "src/cpp/client/client_context.cc", 
-      "src/cpp/client/create_channel.cc", 
-      "src/cpp/client/create_channel_internal.cc", 
-      "src/cpp/client/create_channel_internal.h", 
-      "src/cpp/client/credentials.cc", 
-      "src/cpp/client/generic_stub.cc", 
-      "src/cpp/client/insecure_credentials.cc", 
-      "src/cpp/common/channel_arguments.cc", 
-      "src/cpp/common/completion_queue.cc", 
-      "src/cpp/common/core_codegen.cc", 
-      "src/cpp/common/core_codegen.h", 
-      "src/cpp/common/create_auth_context.h", 
-      "src/cpp/common/rpc_method.cc", 
-      "src/cpp/server/async_generic_service.cc", 
-      "src/cpp/server/create_default_thread_pool.cc", 
-      "src/cpp/server/dynamic_thread_pool.cc", 
-      "src/cpp/server/dynamic_thread_pool.h", 
-      "src/cpp/server/insecure_server_credentials.cc", 
-      "src/cpp/server/server.cc", 
-      "src/cpp/server/server_builder.cc", 
-      "src/cpp/server/server_context.cc", 
-      "src/cpp/server/server_credentials.cc", 
-      "src/cpp/server/thread_pool_interface.h", 
-      "src/cpp/util/byte_buffer.cc", 
-      "src/cpp/util/slice.cc", 
-      "src/cpp/util/status.cc", 
-      "src/cpp/util/string_ref.cc", 
-      "src/cpp/util/time.cc"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_config_codegen", 
-      "grpc_codegen"
-    ], 
-    "headers": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/proto_utils.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync.h", 
-      "include/grpc++/impl/codegen/sync_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_codegen", 
-    "src": [
-      "include/grpc++/impl/codegen/async_stream.h", 
-      "include/grpc++/impl/codegen/async_unary_call.h", 
-      "include/grpc++/impl/codegen/call.h", 
-      "include/grpc++/impl/codegen/call_hook.h", 
-      "include/grpc++/impl/codegen/channel_interface.h", 
-      "include/grpc++/impl/codegen/client_context.h", 
-      "include/grpc++/impl/codegen/client_unary_call.h", 
-      "include/grpc++/impl/codegen/completion_queue.h", 
-      "include/grpc++/impl/codegen/completion_queue_tag.h", 
-      "include/grpc++/impl/codegen/core_codegen_interface.h", 
-      "include/grpc++/impl/codegen/grpc_library.h", 
-      "include/grpc++/impl/codegen/method_handler_impl.h", 
-      "include/grpc++/impl/codegen/proto_utils.h", 
-      "include/grpc++/impl/codegen/rpc_method.h", 
-      "include/grpc++/impl/codegen/rpc_service_method.h", 
-      "include/grpc++/impl/codegen/security/auth_context.h", 
-      "include/grpc++/impl/codegen/serialization_traits.h", 
-      "include/grpc++/impl/codegen/server_context.h", 
-      "include/grpc++/impl/codegen/server_interface.h", 
-      "include/grpc++/impl/codegen/service_type.h", 
-      "include/grpc++/impl/codegen/status.h", 
-      "include/grpc++/impl/codegen/status_code_enum.h", 
-      "include/grpc++/impl/codegen/string_ref.h", 
-      "include/grpc++/impl/codegen/stub_options.h", 
-      "include/grpc++/impl/codegen/sync.h", 
-      "include/grpc++/impl/codegen/sync_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
-      "include/grpc++/impl/codegen/sync_stream.h", 
-      "include/grpc++/impl/codegen/time.h", 
-      "src/cpp/codegen/codegen_init.cc"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
-      "grpc++_config_codegen"
-    ], 
-    "headers": [
-      "include/grpc++/support/config.h", 
-      "include/grpc++/support/config_protobuf.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_config", 
-    "src": [
-      "include/grpc++/support/config.h", 
-      "include/grpc++/support/config_protobuf.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [], 
-    "headers": [
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/config_protobuf.h"
-    ], 
-    "language": "c", 
-    "name": "grpc++_config_codegen", 
-    "src": [
-      "include/grpc++/impl/codegen/config.h", 
-      "include/grpc++/impl/codegen/config_protobuf.h"
-    ], 
-    "third_party": false, 
-    "type": "filegroup"
-  }, 
-  {
-    "deps": [
       "gpr", 
       "grpc_codegen"
     ], 
@@ -5978,7 +5734,6 @@
       "src/core/lib/surface/completion_queue.h", 
       "src/core/lib/surface/event_string.c", 
       "src/core/lib/surface/event_string.h", 
-      "src/core/lib/surface/init.c", 
       "src/core/lib/surface/init.h", 
       "src/core/lib/surface/lame_client.c", 
       "src/core/lib/surface/lame_client.h", 
@@ -6182,7 +5937,8 @@
     "deps": [
       "gpr", 
       "grpc_base", 
-      "grpc_transport_chttp2_alpn"
+      "grpc_transport_chttp2_alpn", 
+      "tsi"
     ], 
     "headers": [
       "include/grpc/grpc_security.h", 
@@ -6195,12 +5951,7 @@
       "src/core/lib/security/jwt_verifier.h", 
       "src/core/lib/security/secure_endpoint.h", 
       "src/core/lib/security/security_connector.h", 
-      "src/core/lib/security/security_context.h", 
-      "src/core/lib/tsi/fake_transport_security.h", 
-      "src/core/lib/tsi/ssl_transport_security.h", 
-      "src/core/lib/tsi/ssl_types.h", 
-      "src/core/lib/tsi/transport_security.h", 
-      "src/core/lib/tsi/transport_security_interface.h"
+      "src/core/lib/security/security_context.h"
     ], 
     "language": "c", 
     "name": "grpc_secure", 
@@ -6231,15 +5982,7 @@
       "src/core/lib/security/security_context.c", 
       "src/core/lib/security/security_context.h", 
       "src/core/lib/security/server_auth_filter.c", 
-      "src/core/lib/surface/init_secure.c", 
-      "src/core/lib/tsi/fake_transport_security.c", 
-      "src/core/lib/tsi/fake_transport_security.h", 
-      "src/core/lib/tsi/ssl_transport_security.c", 
-      "src/core/lib/tsi/ssl_transport_security.h", 
-      "src/core/lib/tsi/ssl_types.h", 
-      "src/core/lib/tsi/transport_security.c", 
-      "src/core/lib/tsi/transport_security.h", 
-      "src/core/lib/tsi/transport_security_interface.h"
+      "src/core/lib/surface/init_secure.c"
     ], 
     "third_party": false, 
     "type": "filegroup"
@@ -6458,5 +6201,269 @@
     "src": [], 
     "third_party": false, 
     "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "gpr"
+    ], 
+    "headers": [
+      "src/core/lib/tsi/fake_transport_security.h", 
+      "src/core/lib/tsi/ssl_transport_security.h", 
+      "src/core/lib/tsi/ssl_types.h", 
+      "src/core/lib/tsi/transport_security.h", 
+      "src/core/lib/tsi/transport_security_interface.h"
+    ], 
+    "language": "c", 
+    "name": "tsi", 
+    "src": [
+      "src/core/lib/tsi/fake_transport_security.c", 
+      "src/core/lib/tsi/fake_transport_security.h", 
+      "src/core/lib/tsi/ssl_transport_security.c", 
+      "src/core/lib/tsi/ssl_transport_security.h", 
+      "src/core/lib/tsi/ssl_types.h", 
+      "src/core/lib/tsi/transport_security.c", 
+      "src/core/lib/tsi/transport_security.h", 
+      "src/core/lib/tsi/transport_security_interface.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc", 
+      "grpc++_codegen", 
+      "grpc++_config"
+    ], 
+    "headers": [
+      "include/grpc++/alarm.h", 
+      "include/grpc++/channel.h", 
+      "include/grpc++/client_context.h", 
+      "include/grpc++/completion_queue.h", 
+      "include/grpc++/create_channel.h", 
+      "include/grpc++/generic/async_generic_service.h", 
+      "include/grpc++/generic/generic_stub.h", 
+      "include/grpc++/grpc++.h", 
+      "include/grpc++/impl/call.h", 
+      "include/grpc++/impl/client_unary_call.h", 
+      "include/grpc++/impl/grpc_library.h", 
+      "include/grpc++/impl/method_handler_impl.h", 
+      "include/grpc++/impl/proto_utils.h", 
+      "include/grpc++/impl/rpc_method.h", 
+      "include/grpc++/impl/rpc_service_method.h", 
+      "include/grpc++/impl/serialization_traits.h", 
+      "include/grpc++/impl/server_builder_option.h", 
+      "include/grpc++/impl/service_type.h", 
+      "include/grpc++/impl/sync.h", 
+      "include/grpc++/impl/sync_cxx11.h", 
+      "include/grpc++/impl/sync_no_cxx11.h", 
+      "include/grpc++/impl/thd.h", 
+      "include/grpc++/impl/thd_cxx11.h", 
+      "include/grpc++/impl/thd_no_cxx11.h", 
+      "include/grpc++/security/auth_context.h", 
+      "include/grpc++/security/auth_metadata_processor.h", 
+      "include/grpc++/security/credentials.h", 
+      "include/grpc++/security/server_credentials.h", 
+      "include/grpc++/server.h", 
+      "include/grpc++/server_builder.h", 
+      "include/grpc++/server_context.h", 
+      "include/grpc++/support/async_stream.h", 
+      "include/grpc++/support/async_unary_call.h", 
+      "include/grpc++/support/byte_buffer.h", 
+      "include/grpc++/support/channel_arguments.h", 
+      "include/grpc++/support/slice.h", 
+      "include/grpc++/support/status.h", 
+      "include/grpc++/support/status_code_enum.h", 
+      "include/grpc++/support/string_ref.h", 
+      "include/grpc++/support/stub_options.h", 
+      "include/grpc++/support/sync_stream.h", 
+      "include/grpc++/support/time.h", 
+      "src/cpp/client/create_channel_internal.h", 
+      "src/cpp/common/core_codegen.h", 
+      "src/cpp/server/dynamic_thread_pool.h", 
+      "src/cpp/server/thread_pool_interface.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_base", 
+    "src": [
+      "include/grpc++/alarm.h", 
+      "include/grpc++/channel.h", 
+      "include/grpc++/client_context.h", 
+      "include/grpc++/completion_queue.h", 
+      "include/grpc++/create_channel.h", 
+      "include/grpc++/generic/async_generic_service.h", 
+      "include/grpc++/generic/generic_stub.h", 
+      "include/grpc++/grpc++.h", 
+      "include/grpc++/impl/call.h", 
+      "include/grpc++/impl/client_unary_call.h", 
+      "include/grpc++/impl/grpc_library.h", 
+      "include/grpc++/impl/method_handler_impl.h", 
+      "include/grpc++/impl/proto_utils.h", 
+      "include/grpc++/impl/rpc_method.h", 
+      "include/grpc++/impl/rpc_service_method.h", 
+      "include/grpc++/impl/serialization_traits.h", 
+      "include/grpc++/impl/server_builder_option.h", 
+      "include/grpc++/impl/service_type.h", 
+      "include/grpc++/impl/sync.h", 
+      "include/grpc++/impl/sync_cxx11.h", 
+      "include/grpc++/impl/sync_no_cxx11.h", 
+      "include/grpc++/impl/thd.h", 
+      "include/grpc++/impl/thd_cxx11.h", 
+      "include/grpc++/impl/thd_no_cxx11.h", 
+      "include/grpc++/security/auth_context.h", 
+      "include/grpc++/security/auth_metadata_processor.h", 
+      "include/grpc++/security/credentials.h", 
+      "include/grpc++/security/server_credentials.h", 
+      "include/grpc++/server.h", 
+      "include/grpc++/server_builder.h", 
+      "include/grpc++/server_context.h", 
+      "include/grpc++/support/async_stream.h", 
+      "include/grpc++/support/async_unary_call.h", 
+      "include/grpc++/support/byte_buffer.h", 
+      "include/grpc++/support/channel_arguments.h", 
+      "include/grpc++/support/slice.h", 
+      "include/grpc++/support/status.h", 
+      "include/grpc++/support/status_code_enum.h", 
+      "include/grpc++/support/string_ref.h", 
+      "include/grpc++/support/stub_options.h", 
+      "include/grpc++/support/sync_stream.h", 
+      "include/grpc++/support/time.h", 
+      "src/cpp/client/channel.cc", 
+      "src/cpp/client/client_context.cc", 
+      "src/cpp/client/create_channel.cc", 
+      "src/cpp/client/create_channel_internal.cc", 
+      "src/cpp/client/create_channel_internal.h", 
+      "src/cpp/client/credentials.cc", 
+      "src/cpp/client/generic_stub.cc", 
+      "src/cpp/client/insecure_credentials.cc", 
+      "src/cpp/common/channel_arguments.cc", 
+      "src/cpp/common/completion_queue.cc", 
+      "src/cpp/common/core_codegen.cc", 
+      "src/cpp/common/core_codegen.h", 
+      "src/cpp/common/rpc_method.cc", 
+      "src/cpp/server/async_generic_service.cc", 
+      "src/cpp/server/create_default_thread_pool.cc", 
+      "src/cpp/server/dynamic_thread_pool.cc", 
+      "src/cpp/server/dynamic_thread_pool.h", 
+      "src/cpp/server/insecure_server_credentials.cc", 
+      "src/cpp/server/server.cc", 
+      "src/cpp/server/server_builder.cc", 
+      "src/cpp/server/server_context.cc", 
+      "src/cpp/server/server_credentials.cc", 
+      "src/cpp/server/thread_pool_interface.h", 
+      "src/cpp/util/byte_buffer.cc", 
+      "src/cpp/util/slice.cc", 
+      "src/cpp/util/status.cc", 
+      "src/cpp/util/string_ref.cc", 
+      "src/cpp/util/time.cc"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc++_config_codegen", 
+      "grpc_codegen"
+    ], 
+    "headers": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/proto_utils.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync.h", 
+      "include/grpc++/impl/codegen/sync_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_codegen", 
+    "src": [
+      "include/grpc++/impl/codegen/async_stream.h", 
+      "include/grpc++/impl/codegen/async_unary_call.h", 
+      "include/grpc++/impl/codegen/call.h", 
+      "include/grpc++/impl/codegen/call_hook.h", 
+      "include/grpc++/impl/codegen/channel_interface.h", 
+      "include/grpc++/impl/codegen/client_context.h", 
+      "include/grpc++/impl/codegen/client_unary_call.h", 
+      "include/grpc++/impl/codegen/completion_queue.h", 
+      "include/grpc++/impl/codegen/completion_queue_tag.h", 
+      "include/grpc++/impl/codegen/core_codegen_interface.h", 
+      "include/grpc++/impl/codegen/create_auth_context.h", 
+      "include/grpc++/impl/codegen/grpc_library.h", 
+      "include/grpc++/impl/codegen/method_handler_impl.h", 
+      "include/grpc++/impl/codegen/proto_utils.h", 
+      "include/grpc++/impl/codegen/rpc_method.h", 
+      "include/grpc++/impl/codegen/rpc_service_method.h", 
+      "include/grpc++/impl/codegen/security/auth_context.h", 
+      "include/grpc++/impl/codegen/serialization_traits.h", 
+      "include/grpc++/impl/codegen/server_context.h", 
+      "include/grpc++/impl/codegen/server_interface.h", 
+      "include/grpc++/impl/codegen/service_type.h", 
+      "include/grpc++/impl/codegen/status.h", 
+      "include/grpc++/impl/codegen/status_code_enum.h", 
+      "include/grpc++/impl/codegen/string_ref.h", 
+      "include/grpc++/impl/codegen/stub_options.h", 
+      "include/grpc++/impl/codegen/sync.h", 
+      "include/grpc++/impl/codegen/sync_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_no_cxx11.h", 
+      "include/grpc++/impl/codegen/sync_stream.h", 
+      "include/grpc++/impl/codegen/time.h", 
+      "src/cpp/codegen/codegen_init.cc"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [
+      "grpc++_config_codegen"
+    ], 
+    "headers": [
+      "include/grpc++/support/config.h", 
+      "include/grpc++/support/config_protobuf.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_config", 
+    "src": [
+      "include/grpc++/support/config.h", 
+      "include/grpc++/support/config_protobuf.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
+  }, 
+  {
+    "deps": [], 
+    "headers": [
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/config_protobuf.h"
+    ], 
+    "language": "c++", 
+    "name": "grpc++_config_codegen", 
+    "src": [
+      "include/grpc++/impl/codegen/config.h", 
+      "include/grpc++/impl/codegen/config_protobuf.h"
+    ], 
+    "third_party": false, 
+    "type": "filegroup"
   }
 ]
diff --git a/vsprojects/buildtests_c.sln b/vsprojects/buildtests_c.sln
index 2ffa186..bdae447 100644
--- a/vsprojects/buildtests_c.sln
+++ b/vsprojects/buildtests_c.sln
@@ -62,14 +62,6 @@
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "one_input_fuzzer", "vcxproj\.\one_input_fuzzer\one_input_fuzzer.vcxproj", "{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}"
-	ProjectSection(myProperties) = preProject
-        	lib = "True"
-	EndProjectSection
-	ProjectSection(ProjectDependencies) = postProject
-		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
-	EndProjectSection
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "reconnect_server", "vcxproj\.\reconnect_server\reconnect_server.vcxproj", "{929C90AE-483F-AC80-EF93-226199F9E428}"
 	ProjectSection(myProperties) = preProject
         	lib = "True"
@@ -1527,22 +1519,6 @@
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.Build.0 = Release-DLL|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.Build.0 = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.Build.0 = Release|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|Win32.ActiveCfg = Debug|Win32
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|x64.ActiveCfg = Debug|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/grpc.sln b/vsprojects/grpc.sln
index b46dee7..029c9ed 100644
--- a/vsprojects/grpc.sln
+++ b/vsprojects/grpc.sln
@@ -62,14 +62,6 @@
 		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
 	EndProjectSection
 EndProject
-Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "one_input_fuzzer", "vcxproj\.\one_input_fuzzer\one_input_fuzzer.vcxproj", "{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}"
-	ProjectSection(myProperties) = preProject
-        	lib = "True"
-	EndProjectSection
-	ProjectSection(ProjectDependencies) = postProject
-		{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792} = {B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}
-	EndProjectSection
-EndProject
 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "reconnect_server", "vcxproj\.\reconnect_server\reconnect_server.vcxproj", "{929C90AE-483F-AC80-EF93-226199F9E428}"
 	ProjectSection(myProperties) = preProject
         	lib = "True"
@@ -303,22 +295,6 @@
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|Win32.Build.0 = Release-DLL|Win32
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.ActiveCfg = Release-DLL|x64
 		{46CEDFFF-9692-456A-AA24-38B5D6BCF4C5}.Release-DLL|x64.Build.0 = Release-DLL|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release|x64.Build.0 = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.ActiveCfg = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|Win32.Build.0 = Debug|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.ActiveCfg = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Debug-DLL|x64.Build.0 = Debug|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.ActiveCfg = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|Win32.Build.0 = Release|Win32
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.ActiveCfg = Release|x64
-		{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}.Release-DLL|x64.Build.0 = Release|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|Win32.ActiveCfg = Debug|Win32
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Debug|x64.ActiveCfg = Debug|x64
 		{929C90AE-483F-AC80-EF93-226199F9E428}.Release|Win32.ActiveCfg = Release|Win32
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
index f739dc6..29cab37 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj
@@ -310,6 +310,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
@@ -360,7 +361,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\secure_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\secure_server_credentials.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
index a0323be..15e2807 100644
--- a/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++/grpc++.vcxproj.filters
@@ -252,6 +252,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -398,9 +401,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h">
       <Filter>src\cpp\client</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h">
-      <Filter>src\cpp\common</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h">
       <Filter>src\cpp\server</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
index a7aba28..fcda361 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj
@@ -310,6 +310,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
@@ -357,7 +358,6 @@
   <ItemGroup>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\client\create_channel_internal.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h" />
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\thread_pool_interface.h" />
   </ItemGroup>
diff --git a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
index b29e4cd..1dc95f9 100644
--- a/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc++_unsecure/grpc++_unsecure.vcxproj.filters
@@ -237,6 +237,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
@@ -374,9 +377,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\cpp\common\core_codegen.h">
       <Filter>src\cpp\common</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\cpp\common\create_auth_context.h">
-      <Filter>src\cpp\common</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\cpp\server\dynamic_thread_pool.h">
       <Filter>src\cpp\server</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index 2e4d151..4eec05a 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -435,6 +435,8 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\rpc_metric_id.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_stack.c">
@@ -573,8 +575,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 63569df..17c88c4 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+      <Filter>src\core\lib\surface</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
       <Filter>src\core\lib\channel</Filter>
     </ClCompile>
@@ -208,9 +211,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-      <Filter>src\core\lib\surface</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
index fa571d9..26050dc 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj
@@ -410,6 +410,8 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\census\rpc_metric_id.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\channel\channel_args.c">
@@ -550,8 +552,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\metadata_array.c">
diff --git a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
index 30dcb1b..a4acf51 100644
--- a/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters
@@ -1,6 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
+      <Filter>src\core\lib\surface</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init_unsecure.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
@@ -211,9 +214,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\event_string.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\init.c">
-      <Filter>src\core\lib\surface</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\lame_client.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj
deleted file mode 100644
index ad343e0..0000000
--- a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj
+++ /dev/null
@@ -1,167 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup Label="ProjectConfigurations">
-    <ProjectConfiguration Include="Debug|Win32">
-      <Configuration>Debug</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Debug|x64">
-      <Configuration>Debug</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|Win32">
-      <Configuration>Release</Configuration>
-      <Platform>Win32</Platform>
-    </ProjectConfiguration>
-    <ProjectConfiguration Include="Release|x64">
-      <Configuration>Release</Configuration>
-      <Platform>x64</Platform>
-    </ProjectConfiguration>
-  </ItemGroup>
-  <PropertyGroup Label="Globals">
-    <ProjectGuid>{3589BCA3-CB0E-58FE-2F67-C4475D5CA517}</ProjectGuid>
-    <IgnoreWarnIntDirInTempDetected>true</IgnoreWarnIntDirInTempDetected>
-    <IntDir>$(SolutionDir)IntDir\$(MSBuildProjectName)\</IntDir>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
-  <PropertyGroup Condition="'$(VisualStudioVersion)' == '10.0'" Label="Configuration">
-    <PlatformToolset>v100</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(VisualStudioVersion)' == '11.0'" Label="Configuration">
-    <PlatformToolset>v110</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(VisualStudioVersion)' == '12.0'" Label="Configuration">
-    <PlatformToolset>v120</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(VisualStudioVersion)' == '14.0'" Label="Configuration">
-    <PlatformToolset>v140</PlatformToolset>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)'=='Debug'" Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <UseDebugLibraries>true</UseDebugLibraries>
-    <CharacterSet>Unicode</CharacterSet>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)'=='Release'" Label="Configuration">
-    <ConfigurationType>StaticLibrary</ConfigurationType>
-    <UseDebugLibraries>false</UseDebugLibraries>
-    <WholeProgramOptimization>true</WholeProgramOptimization>
-    <CharacterSet>Unicode</CharacterSet>
-  </PropertyGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
-  <ImportGroup Label="ExtensionSettings">
-  </ImportGroup>
-  <ImportGroup Label="PropertySheets">
-    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
-    <Import Project="$(SolutionDir)\..\vsprojects\global.props" />
-    <Import Project="$(SolutionDir)\..\vsprojects\winsock.props" />
-  </ImportGroup>
-  <PropertyGroup Label="UserMacros" />
-  <PropertyGroup Condition="'$(Configuration)'=='Debug'">
-    <TargetName>one_input_fuzzer</TargetName>
-  </PropertyGroup>
-  <PropertyGroup Condition="'$(Configuration)'=='Release'">
-    <TargetName>one_input_fuzzer</TargetName>
-  </PropertyGroup>
-    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
-    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
-      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
-      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
-    </Link>
-  </ItemDefinitionGroup>
-
-    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
-    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <Optimization>Disabled</Optimization>
-      <PreprocessorDefinitions>WIN32;_DEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
-      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
-      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
-    </Link>
-  </ItemDefinitionGroup>
-
-    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
-    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <Optimization>MaxSpeed</Optimization>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <FunctionLevelLinking>true</FunctionLevelLinking>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-      <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
-      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
-      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
-      <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <OptimizeReferences>true</OptimizeReferences>
-    </Link>
-  </ItemDefinitionGroup>
-
-    <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
-    <ClCompile>
-      <PrecompiledHeader>NotUsing</PrecompiledHeader>
-      <WarningLevel>Level3</WarningLevel>
-      <Optimization>MaxSpeed</Optimization>
-      <PreprocessorDefinitions>WIN32;NDEBUG;_LIB;%(PreprocessorDefinitions)</PreprocessorDefinitions>
-      <FunctionLevelLinking>true</FunctionLevelLinking>
-      <IntrinsicFunctions>true</IntrinsicFunctions>
-      <SDLCheck>true</SDLCheck>
-      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
-      <TreatWarningAsError>true</TreatWarningAsError>
-      <DebugInformationFormat Condition="$(Jenkins)">None</DebugInformationFormat>
-      <MinimalRebuild Condition="$(Jenkins)">false</MinimalRebuild>
-    </ClCompile>
-    <Link>
-      <SubSystem>Windows</SubSystem>
-      <GenerateDebugInformation Condition="!$(Jenkins)">true</GenerateDebugInformation>
-      <GenerateDebugInformation Condition="$(Jenkins)">false</GenerateDebugInformation>
-      <EnableCOMDATFolding>true</EnableCOMDATFolding>
-      <OptimizeReferences>true</OptimizeReferences>
-    </Link>
-  </ItemDefinitionGroup>
-
-  <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\test\core\util\one_corpus_entry_fuzzer.c">
-    </ClCompile>
-  </ItemGroup>
-  <ItemGroup>
-    <ProjectReference Include="$(SolutionDir)\..\vsprojects\vcxproj\.\gpr\gpr.vcxproj">
-      <Project>{B23D3D1A-9438-4EDA-BEB6-9A0A03D17792}</Project>
-    </ProjectReference>
-  </ItemGroup>
-  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
-  <ImportGroup Label="ExtensionTargets">
-  </ImportGroup>
-  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
-    <PropertyGroup>
-      <ErrorText>This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
-    </PropertyGroup>
-  </Target>
-</Project>
-
diff --git a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters b/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
deleted file mode 100644
index 8935dfa..0000000
--- a/vsprojects/vcxproj/one_input_fuzzer/one_input_fuzzer.vcxproj.filters
+++ /dev/null
@@ -1,21 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
-  <ItemGroup>
-    <ClCompile Include="$(SolutionDir)\..\test\core\util\one_corpus_entry_fuzzer.c">
-      <Filter>test\core\util</Filter>
-    </ClCompile>
-  </ItemGroup>
-
-  <ItemGroup>
-    <Filter Include="test">
-      <UniqueIdentifier>{178c17dc-766b-aa84-e928-d6bd0e456ff9}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="test\core">
-      <UniqueIdentifier>{f08c2f86-ff65-4ce8-1ae6-e40fae0cef67}</UniqueIdentifier>
-    </Filter>
-    <Filter Include="test\core\util">
-      <UniqueIdentifier>{17c672ec-2cce-5636-14c8-4812cd2e1b9a}</UniqueIdentifier>
-    </Filter>
-  </ItemGroup>
-</Project>
-
diff --git a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
index 8c4b705..cd0b40c 100644
--- a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
+++ b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj
@@ -170,6 +170,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
diff --git a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
index 6ac2f29..029b8ef 100644
--- a/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
+++ b/vsprojects/vcxproj/test/codegen_test_full/codegen_test_full.vcxproj.filters
@@ -57,6 +57,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
index 96ec881..6d138fa 100644
--- a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
+++ b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj
@@ -170,6 +170,7 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\completion_queue_tag.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\method_handler_impl.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\proto_utils.h" />
diff --git a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
index c7400f0..dc3f0b2 100644
--- a/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
+++ b/vsprojects/vcxproj/test/codegen_test_minimal/codegen_test_minimal.vcxproj.filters
@@ -57,6 +57,9 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\core_codegen_interface.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\create_auth_context.h">
+      <Filter>include\grpc++\impl\codegen</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc++\impl\codegen\grpc_library.h">
       <Filter>include\grpc++\impl\codegen</Filter>
     </ClInclude>
diff --git a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
index d1dea3e..3884c10 100644
--- a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
+++ b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj
@@ -160,6 +160,11 @@
   </ItemDefinitionGroup>
 
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\test\cpp\qps\parse_json.h" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\parse_json.cc">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\qps_json_driver.cc">
     </ClCompile>
   </ItemGroup>
diff --git a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
index 62b9be8..cde967f 100644
--- a/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
+++ b/vsprojects/vcxproj/test/qps_json_driver/qps_json_driver.vcxproj.filters
@@ -1,10 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\parse_json.cc">
+      <Filter>test\cpp\qps</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\test\cpp\qps\qps_json_driver.cc">
       <Filter>test\cpp\qps</Filter>
     </ClCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\test\cpp\qps\parse_json.h">
+      <Filter>test\cpp\qps</Filter>
+    </ClInclude>
+  </ItemGroup>
 
   <ItemGroup>
     <Filter Include="test">