diff --git a/src/core/lib/transport/static_metadata.cc b/src/core/lib/transport/static_metadata.cc
index 7e750ff..240a55e 100644
--- a/src/core/lib/transport/static_metadata.cc
+++ b/src/core/lib/transport/static_metadata.cc
@@ -1,12 +1,12 @@
 /*
  * Copyright 2015 gRPC authors.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *     http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -16,10 +16,10 @@
 
 /*
  * WARNING: Auto-generated code.
- * 
+ *
  * To make changes to this file, change
  * tools/codegen/core/gen_static_metadata.py, and then re-run it.
- * 
+ *
  * See metadata.h for an explanation of the interface here, and metadata.cc for
  * an explanation of what's going on.
  */
@@ -30,235 +30,323 @@
 
 #include "src/core/lib/slice/slice_internal.h"
 
-static uint8_t g_bytes[] = {58,112,97,116,104,58,109,101,116,104,111,100,58,115,116,97,116,117,115,58,97,117,116,104,111,114,105,116,121,58,115,99,104,101,109,101,116,101,103,114,112,99,45,109,101,115,115,97,103,101,103,114,112,99,45,115,116,97,116,117,115,103,114,112,99,45,112,97,121,108,111,97,100,45,98,105,110,103,114,112,99,45,101,110,99,111,100,105,110,103,103,114,112,99,45,97,99,99,101,112,116,45,101,110,99,111,100,105,110,103,103,114,112,99,45,115,101,114,118,101,114,45,115,116,97,116,115,45,98,105,110,103,114,112,99,45,116,97,103,115,45,98,105,110,103,114,112,99,45,116,114,97,99,101,45,98,105,110,99,111,110,116,101,110,116,45,116,121,112,101,99,111,110,116,101,110,116,45,101,110,99,111,100,105,110,103,97,99,99,101,112,116,45,101,110,99,111,100,105,110,103,103,114,112,99,45,105,110,116,101,114,110,97,108,45,101,110,99,111,100,105,110,103,45,114,101,113,117,101,115,116,103,114,112,99,45,105,110,116,101,114,110,97,108,45,115,116,114,101,97,109,45,101,110,99,111,100,105,110,103,45,114,101,113,117,101,115,116,117,115,101,114,45,97,103,101,110,116,104,111,115,116,108,98,45,116,111,107,101,110,103,114,112,99,45,112,114,101,118,105,111,117,115,45,114,112,99,45,97,116,116,101,109,112,116,115,103,114,112,99,45,114,101,116,114,121,45,112,117,115,104,98,97,99,107,45,109,115,103,114,112,99,45,116,105,109,101,111,117,116,49,50,51,52,103,114,112,99,46,119,97,105,116,95,102,111,114,95,114,101,97,100,121,103,114,112,99,46,116,105,109,101,111,117,116,103,114,112,99,46,109,97,120,95,114,101,113,117,101,115,116,95,109,101,115,115,97,103,101,95,98,121,116,101,115,103,114,112,99,46,109,97,120,95,114,101,115,112,111,110,115,101,95,109,101,115,115,97,103,101,95,98,121,116,101,115,47,103,114,112,99,46,108,98,46,118,49,46,76,111,97,100,66,97,108,97,110,99,101,114,47,66,97,108,97,110,99,101,76,111,97,100,100,101,102,108,97,116,101,103,122,105,112,115,116,114,101,97,109,47,103,122,105,112,48,105,100,101,110,116,105,116,121,116,114,97,105,108,101,114,115,97,112,112,108,105,99,97,116,105,111,110,47,103,114,112,99,80,79,83,84,50,48,48,52,48,52,104,116,116,112,104,116,116,112,115,103,114,112,99,71,69,84,80,85,84,47,47,105,110,100,101,120,46,104,116,109,108,50,48,52,50,48,54,51,48,52,52,48,48,53,48,48,97,99,99,101,112,116,45,99,104,97,114,115,101,116,103,122,105,112,44,32,100,101,102,108,97,116,101,97,99,99,101,112,116,45,108,97,110,103,117,97,103,101,97,99,99,101,112,116,45,114,97,110,103,101,115,97,99,99,101,112,116,97,99,99,101,115,115,45,99,111,110,116,114,111,108,45,97,108,108,111,119,45,111,114,105,103,105,110,97,103,101,97,108,108,111,119,97,117,116,104,111,114,105,122,97,116,105,111,110,99,97,99,104,101,45,99,111,110,116,114,111,108,99,111,110,116,101,110,116,45,100,105,115,112,111,115,105,116,105,111,110,99,111,110,116,101,110,116,45,108,97,110,103,117,97,103,101,99,111,110,116,101,110,116,45,108,101,110,103,116,104,99,111,110,116,101,110,116,45,108,111,99,97,116,105,111,110,99,111,110,116,101,110,116,45,114,97,110,103,101,99,111,111,107,105,101,100,97,116,101,101,116,97,103,101,120,112,101,99,116,101,120,112,105,114,101,115,102,114,111,109,105,102,45,109,97,116,99,104,105,102,45,109,111,100,105,102,105,101,100,45,115,105,110,99,101,105,102,45,110,111,110,101,45,109,97,116,99,104,105,102,45,114,97,110,103,101,105,102,45,117,110,109,111,100,105,102,105,101,100,45,115,105,110,99,101,108,97,115,116,45,109,111,100,105,102,105,101,100,108,98,45,99,111,115,116,45,98,105,110,108,105,110,107,108,111,99,97,116,105,111,110,109,97,120,45,102,111,114,119,97,114,100,115,112,114,111,120,121,45,97,117,116,104,101,110,116,105,99,97,116,101,112,114,111,120,121,45,97,117,116,104,111,114,105,122,97,116,105,111,110,114,97,110,103,101,114,101,102,101,114,101,114,114,101,102,114,101,115,104,114,101,116,114,121,45,97,102,116,101,114,115,101,114,118,101,114,115,101,116,45,99,111,111,107,105,101,115,116,114,105,99,116,45,116,114,97,110,115,112,111,114,116,45,115,101,99,117,114,105,116,121,116,114,97,110,115,102,101,114,45,101,110,99,111,100,105,110,103,118,97,114,121,118,105,97,119,119,119,45,97,117,116,104,101,110,116,105,99,97,116,101,105,100,101,110,116,105,116,121,44,100,101,102,108,97,116,101,105,100,101,110,116,105,116,121,44,103,122,105,112,100,101,102,108,97,116,101,44,103,122,105,112,105,100,101,110,116,105,116,121,44,100,101,102,108,97,116,101,44,103,122,105,112};
+static uint8_t g_bytes[] = {
+    58,  112, 97,  116, 104, 58,  109, 101, 116, 104, 111, 100, 58,  115, 116,
+    97,  116, 117, 115, 58,  97,  117, 116, 104, 111, 114, 105, 116, 121, 58,
+    115, 99,  104, 101, 109, 101, 116, 101, 103, 114, 112, 99,  45,  109, 101,
+    115, 115, 97,  103, 101, 103, 114, 112, 99,  45,  115, 116, 97,  116, 117,
+    115, 103, 114, 112, 99,  45,  112, 97,  121, 108, 111, 97,  100, 45,  98,
+    105, 110, 103, 114, 112, 99,  45,  101, 110, 99,  111, 100, 105, 110, 103,
+    103, 114, 112, 99,  45,  97,  99,  99,  101, 112, 116, 45,  101, 110, 99,
+    111, 100, 105, 110, 103, 103, 114, 112, 99,  45,  115, 101, 114, 118, 101,
+    114, 45,  115, 116, 97,  116, 115, 45,  98,  105, 110, 103, 114, 112, 99,
+    45,  116, 97,  103, 115, 45,  98,  105, 110, 103, 114, 112, 99,  45,  116,
+    114, 97,  99,  101, 45,  98,  105, 110, 99,  111, 110, 116, 101, 110, 116,
+    45,  116, 121, 112, 101, 99,  111, 110, 116, 101, 110, 116, 45,  101, 110,
+    99,  111, 100, 105, 110, 103, 97,  99,  99,  101, 112, 116, 45,  101, 110,
+    99,  111, 100, 105, 110, 103, 103, 114, 112, 99,  45,  105, 110, 116, 101,
+    114, 110, 97,  108, 45,  101, 110, 99,  111, 100, 105, 110, 103, 45,  114,
+    101, 113, 117, 101, 115, 116, 103, 114, 112, 99,  45,  105, 110, 116, 101,
+    114, 110, 97,  108, 45,  115, 116, 114, 101, 97,  109, 45,  101, 110, 99,
+    111, 100, 105, 110, 103, 45,  114, 101, 113, 117, 101, 115, 116, 117, 115,
+    101, 114, 45,  97,  103, 101, 110, 116, 104, 111, 115, 116, 108, 98,  45,
+    116, 111, 107, 101, 110, 103, 114, 112, 99,  45,  112, 114, 101, 118, 105,
+    111, 117, 115, 45,  114, 112, 99,  45,  97,  116, 116, 101, 109, 112, 116,
+    115, 103, 114, 112, 99,  45,  114, 101, 116, 114, 121, 45,  112, 117, 115,
+    104, 98,  97,  99,  107, 45,  109, 115, 103, 114, 112, 99,  45,  116, 105,
+    109, 101, 111, 117, 116, 49,  50,  51,  52,  103, 114, 112, 99,  46,  119,
+    97,  105, 116, 95,  102, 111, 114, 95,  114, 101, 97,  100, 121, 103, 114,
+    112, 99,  46,  116, 105, 109, 101, 111, 117, 116, 103, 114, 112, 99,  46,
+    109, 97,  120, 95,  114, 101, 113, 117, 101, 115, 116, 95,  109, 101, 115,
+    115, 97,  103, 101, 95,  98,  121, 116, 101, 115, 103, 114, 112, 99,  46,
+    109, 97,  120, 95,  114, 101, 115, 112, 111, 110, 115, 101, 95,  109, 101,
+    115, 115, 97,  103, 101, 95,  98,  121, 116, 101, 115, 47,  103, 114, 112,
+    99,  46,  108, 98,  46,  118, 49,  46,  76,  111, 97,  100, 66,  97,  108,
+    97,  110, 99,  101, 114, 47,  66,  97,  108, 97,  110, 99,  101, 76,  111,
+    97,  100, 100, 101, 102, 108, 97,  116, 101, 103, 122, 105, 112, 115, 116,
+    114, 101, 97,  109, 47,  103, 122, 105, 112, 48,  105, 100, 101, 110, 116,
+    105, 116, 121, 116, 114, 97,  105, 108, 101, 114, 115, 97,  112, 112, 108,
+    105, 99,  97,  116, 105, 111, 110, 47,  103, 114, 112, 99,  80,  79,  83,
+    84,  50,  48,  48,  52,  48,  52,  104, 116, 116, 112, 104, 116, 116, 112,
+    115, 103, 114, 112, 99,  71,  69,  84,  80,  85,  84,  47,  47,  105, 110,
+    100, 101, 120, 46,  104, 116, 109, 108, 50,  48,  52,  50,  48,  54,  51,
+    48,  52,  52,  48,  48,  53,  48,  48,  97,  99,  99,  101, 112, 116, 45,
+    99,  104, 97,  114, 115, 101, 116, 103, 122, 105, 112, 44,  32,  100, 101,
+    102, 108, 97,  116, 101, 97,  99,  99,  101, 112, 116, 45,  108, 97,  110,
+    103, 117, 97,  103, 101, 97,  99,  99,  101, 112, 116, 45,  114, 97,  110,
+    103, 101, 115, 97,  99,  99,  101, 112, 116, 97,  99,  99,  101, 115, 115,
+    45,  99,  111, 110, 116, 114, 111, 108, 45,  97,  108, 108, 111, 119, 45,
+    111, 114, 105, 103, 105, 110, 97,  103, 101, 97,  108, 108, 111, 119, 97,
+    117, 116, 104, 111, 114, 105, 122, 97,  116, 105, 111, 110, 99,  97,  99,
+    104, 101, 45,  99,  111, 110, 116, 114, 111, 108, 99,  111, 110, 116, 101,
+    110, 116, 45,  100, 105, 115, 112, 111, 115, 105, 116, 105, 111, 110, 99,
+    111, 110, 116, 101, 110, 116, 45,  108, 97,  110, 103, 117, 97,  103, 101,
+    99,  111, 110, 116, 101, 110, 116, 45,  108, 101, 110, 103, 116, 104, 99,
+    111, 110, 116, 101, 110, 116, 45,  108, 111, 99,  97,  116, 105, 111, 110,
+    99,  111, 110, 116, 101, 110, 116, 45,  114, 97,  110, 103, 101, 99,  111,
+    111, 107, 105, 101, 100, 97,  116, 101, 101, 116, 97,  103, 101, 120, 112,
+    101, 99,  116, 101, 120, 112, 105, 114, 101, 115, 102, 114, 111, 109, 105,
+    102, 45,  109, 97,  116, 99,  104, 105, 102, 45,  109, 111, 100, 105, 102,
+    105, 101, 100, 45,  115, 105, 110, 99,  101, 105, 102, 45,  110, 111, 110,
+    101, 45,  109, 97,  116, 99,  104, 105, 102, 45,  114, 97,  110, 103, 101,
+    105, 102, 45,  117, 110, 109, 111, 100, 105, 102, 105, 101, 100, 45,  115,
+    105, 110, 99,  101, 108, 97,  115, 116, 45,  109, 111, 100, 105, 102, 105,
+    101, 100, 108, 98,  45,  99,  111, 115, 116, 45,  98,  105, 110, 108, 105,
+    110, 107, 108, 111, 99,  97,  116, 105, 111, 110, 109, 97,  120, 45,  102,
+    111, 114, 119, 97,  114, 100, 115, 112, 114, 111, 120, 121, 45,  97,  117,
+    116, 104, 101, 110, 116, 105, 99,  97,  116, 101, 112, 114, 111, 120, 121,
+    45,  97,  117, 116, 104, 111, 114, 105, 122, 97,  116, 105, 111, 110, 114,
+    97,  110, 103, 101, 114, 101, 102, 101, 114, 101, 114, 114, 101, 102, 114,
+    101, 115, 104, 114, 101, 116, 114, 121, 45,  97,  102, 116, 101, 114, 115,
+    101, 114, 118, 101, 114, 115, 101, 116, 45,  99,  111, 111, 107, 105, 101,
+    115, 116, 114, 105, 99,  116, 45,  116, 114, 97,  110, 115, 112, 111, 114,
+    116, 45,  115, 101, 99,  117, 114, 105, 116, 121, 116, 114, 97,  110, 115,
+    102, 101, 114, 45,  101, 110, 99,  111, 100, 105, 110, 103, 118, 97,  114,
+    121, 118, 105, 97,  119, 119, 119, 45,  97,  117, 116, 104, 101, 110, 116,
+    105, 99,  97,  116, 101, 105, 100, 101, 110, 116, 105, 116, 121, 44,  100,
+    101, 102, 108, 97,  116, 101, 105, 100, 101, 110, 116, 105, 116, 121, 44,
+    103, 122, 105, 112, 100, 101, 102, 108, 97,  116, 101, 44,  103, 122, 105,
+    112, 105, 100, 101, 110, 116, 105, 116, 121, 44,  100, 101, 102, 108, 97,
+    116, 101, 44,  103, 122, 105, 112};
 
-static void static_ref(void *unused) {}
-static void static_unref(void *unused) {}
-static const grpc_slice_refcount_vtable static_sub_vtable = {static_ref, static_unref, grpc_slice_default_eq_impl, grpc_slice_default_hash_impl};
-const grpc_slice_refcount_vtable grpc_static_metadata_vtable = {static_ref, static_unref, grpc_static_slice_eq, grpc_static_slice_hash};
-static grpc_slice_refcount static_sub_refcnt = {&static_sub_vtable, &static_sub_refcnt};
+static void static_ref(void* unused) {}
+static void static_unref(void* unused) {}
+static const grpc_slice_refcount_vtable static_sub_vtable = {
+    static_ref, static_unref, grpc_slice_default_eq_impl,
+    grpc_slice_default_hash_impl};
+const grpc_slice_refcount_vtable grpc_static_metadata_vtable = {
+    static_ref, static_unref, grpc_static_slice_eq, grpc_static_slice_hash};
+static grpc_slice_refcount static_sub_refcnt = {&static_sub_vtable,
+                                                &static_sub_refcnt};
 grpc_slice_refcount grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT] = {
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
-  {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
+    {&grpc_static_metadata_vtable, &static_sub_refcnt},
 };
 
 const grpc_slice grpc_static_slice_table[GRPC_STATIC_MDSTR_COUNT] = {
-{&grpc_static_metadata_refcounts[0], {{g_bytes+0, 5}}},
-{&grpc_static_metadata_refcounts[1], {{g_bytes+5, 7}}},
-{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},
-{&grpc_static_metadata_refcounts[3], {{g_bytes+19, 10}}},
-{&grpc_static_metadata_refcounts[4], {{g_bytes+29, 7}}},
-{&grpc_static_metadata_refcounts[5], {{g_bytes+36, 2}}},
-{&grpc_static_metadata_refcounts[6], {{g_bytes+38, 12}}},
-{&grpc_static_metadata_refcounts[7], {{g_bytes+50, 11}}},
-{&grpc_static_metadata_refcounts[8], {{g_bytes+61, 16}}},
-{&grpc_static_metadata_refcounts[9], {{g_bytes+77, 13}}},
-{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},
-{&grpc_static_metadata_refcounts[11], {{g_bytes+110, 21}}},
-{&grpc_static_metadata_refcounts[12], {{g_bytes+131, 13}}},
-{&grpc_static_metadata_refcounts[13], {{g_bytes+144, 14}}},
-{&grpc_static_metadata_refcounts[14], {{g_bytes+158, 12}}},
-{&grpc_static_metadata_refcounts[15], {{g_bytes+170, 16}}},
-{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},
-{&grpc_static_metadata_refcounts[17], {{g_bytes+201, 30}}},
-{&grpc_static_metadata_refcounts[18], {{g_bytes+231, 37}}},
-{&grpc_static_metadata_refcounts[19], {{g_bytes+268, 10}}},
-{&grpc_static_metadata_refcounts[20], {{g_bytes+278, 4}}},
-{&grpc_static_metadata_refcounts[21], {{g_bytes+282, 8}}},
-{&grpc_static_metadata_refcounts[22], {{g_bytes+290, 26}}},
-{&grpc_static_metadata_refcounts[23], {{g_bytes+316, 22}}},
-{&grpc_static_metadata_refcounts[24], {{g_bytes+338, 12}}},
-{&grpc_static_metadata_refcounts[25], {{g_bytes+350, 1}}},
-{&grpc_static_metadata_refcounts[26], {{g_bytes+351, 1}}},
-{&grpc_static_metadata_refcounts[27], {{g_bytes+352, 1}}},
-{&grpc_static_metadata_refcounts[28], {{g_bytes+353, 1}}},
-{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}},
-{&grpc_static_metadata_refcounts[30], {{g_bytes+354, 19}}},
-{&grpc_static_metadata_refcounts[31], {{g_bytes+373, 12}}},
-{&grpc_static_metadata_refcounts[32], {{g_bytes+385, 30}}},
-{&grpc_static_metadata_refcounts[33], {{g_bytes+415, 31}}},
-{&grpc_static_metadata_refcounts[34], {{g_bytes+446, 36}}},
-{&grpc_static_metadata_refcounts[35], {{g_bytes+482, 7}}},
-{&grpc_static_metadata_refcounts[36], {{g_bytes+489, 4}}},
-{&grpc_static_metadata_refcounts[37], {{g_bytes+493, 11}}},
-{&grpc_static_metadata_refcounts[38], {{g_bytes+504, 1}}},
-{&grpc_static_metadata_refcounts[39], {{g_bytes+505, 8}}},
-{&grpc_static_metadata_refcounts[40], {{g_bytes+513, 8}}},
-{&grpc_static_metadata_refcounts[41], {{g_bytes+521, 16}}},
-{&grpc_static_metadata_refcounts[42], {{g_bytes+537, 4}}},
-{&grpc_static_metadata_refcounts[43], {{g_bytes+541, 3}}},
-{&grpc_static_metadata_refcounts[44], {{g_bytes+544, 3}}},
-{&grpc_static_metadata_refcounts[45], {{g_bytes+547, 4}}},
-{&grpc_static_metadata_refcounts[46], {{g_bytes+551, 5}}},
-{&grpc_static_metadata_refcounts[47], {{g_bytes+556, 4}}},
-{&grpc_static_metadata_refcounts[48], {{g_bytes+560, 3}}},
-{&grpc_static_metadata_refcounts[49], {{g_bytes+563, 3}}},
-{&grpc_static_metadata_refcounts[50], {{g_bytes+566, 1}}},
-{&grpc_static_metadata_refcounts[51], {{g_bytes+567, 11}}},
-{&grpc_static_metadata_refcounts[52], {{g_bytes+578, 3}}},
-{&grpc_static_metadata_refcounts[53], {{g_bytes+581, 3}}},
-{&grpc_static_metadata_refcounts[54], {{g_bytes+584, 3}}},
-{&grpc_static_metadata_refcounts[55], {{g_bytes+587, 3}}},
-{&grpc_static_metadata_refcounts[56], {{g_bytes+590, 3}}},
-{&grpc_static_metadata_refcounts[57], {{g_bytes+593, 14}}},
-{&grpc_static_metadata_refcounts[58], {{g_bytes+607, 13}}},
-{&grpc_static_metadata_refcounts[59], {{g_bytes+620, 15}}},
-{&grpc_static_metadata_refcounts[60], {{g_bytes+635, 13}}},
-{&grpc_static_metadata_refcounts[61], {{g_bytes+648, 6}}},
-{&grpc_static_metadata_refcounts[62], {{g_bytes+654, 27}}},
-{&grpc_static_metadata_refcounts[63], {{g_bytes+681, 3}}},
-{&grpc_static_metadata_refcounts[64], {{g_bytes+684, 5}}},
-{&grpc_static_metadata_refcounts[65], {{g_bytes+689, 13}}},
-{&grpc_static_metadata_refcounts[66], {{g_bytes+702, 13}}},
-{&grpc_static_metadata_refcounts[67], {{g_bytes+715, 19}}},
-{&grpc_static_metadata_refcounts[68], {{g_bytes+734, 16}}},
-{&grpc_static_metadata_refcounts[69], {{g_bytes+750, 14}}},
-{&grpc_static_metadata_refcounts[70], {{g_bytes+764, 16}}},
-{&grpc_static_metadata_refcounts[71], {{g_bytes+780, 13}}},
-{&grpc_static_metadata_refcounts[72], {{g_bytes+793, 6}}},
-{&grpc_static_metadata_refcounts[73], {{g_bytes+799, 4}}},
-{&grpc_static_metadata_refcounts[74], {{g_bytes+803, 4}}},
-{&grpc_static_metadata_refcounts[75], {{g_bytes+807, 6}}},
-{&grpc_static_metadata_refcounts[76], {{g_bytes+813, 7}}},
-{&grpc_static_metadata_refcounts[77], {{g_bytes+820, 4}}},
-{&grpc_static_metadata_refcounts[78], {{g_bytes+824, 8}}},
-{&grpc_static_metadata_refcounts[79], {{g_bytes+832, 17}}},
-{&grpc_static_metadata_refcounts[80], {{g_bytes+849, 13}}},
-{&grpc_static_metadata_refcounts[81], {{g_bytes+862, 8}}},
-{&grpc_static_metadata_refcounts[82], {{g_bytes+870, 19}}},
-{&grpc_static_metadata_refcounts[83], {{g_bytes+889, 13}}},
-{&grpc_static_metadata_refcounts[84], {{g_bytes+902, 11}}},
-{&grpc_static_metadata_refcounts[85], {{g_bytes+913, 4}}},
-{&grpc_static_metadata_refcounts[86], {{g_bytes+917, 8}}},
-{&grpc_static_metadata_refcounts[87], {{g_bytes+925, 12}}},
-{&grpc_static_metadata_refcounts[88], {{g_bytes+937, 18}}},
-{&grpc_static_metadata_refcounts[89], {{g_bytes+955, 19}}},
-{&grpc_static_metadata_refcounts[90], {{g_bytes+974, 5}}},
-{&grpc_static_metadata_refcounts[91], {{g_bytes+979, 7}}},
-{&grpc_static_metadata_refcounts[92], {{g_bytes+986, 7}}},
-{&grpc_static_metadata_refcounts[93], {{g_bytes+993, 11}}},
-{&grpc_static_metadata_refcounts[94], {{g_bytes+1004, 6}}},
-{&grpc_static_metadata_refcounts[95], {{g_bytes+1010, 10}}},
-{&grpc_static_metadata_refcounts[96], {{g_bytes+1020, 25}}},
-{&grpc_static_metadata_refcounts[97], {{g_bytes+1045, 17}}},
-{&grpc_static_metadata_refcounts[98], {{g_bytes+1062, 4}}},
-{&grpc_static_metadata_refcounts[99], {{g_bytes+1066, 3}}},
-{&grpc_static_metadata_refcounts[100], {{g_bytes+1069, 16}}},
-{&grpc_static_metadata_refcounts[101], {{g_bytes+1085, 16}}},
-{&grpc_static_metadata_refcounts[102], {{g_bytes+1101, 13}}},
-{&grpc_static_metadata_refcounts[103], {{g_bytes+1114, 12}}},
-{&grpc_static_metadata_refcounts[104], {{g_bytes+1126, 21}}},
+    {&grpc_static_metadata_refcounts[0], {{g_bytes + 0, 5}}},
+    {&grpc_static_metadata_refcounts[1], {{g_bytes + 5, 7}}},
+    {&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+    {&grpc_static_metadata_refcounts[3], {{g_bytes + 19, 10}}},
+    {&grpc_static_metadata_refcounts[4], {{g_bytes + 29, 7}}},
+    {&grpc_static_metadata_refcounts[5], {{g_bytes + 36, 2}}},
+    {&grpc_static_metadata_refcounts[6], {{g_bytes + 38, 12}}},
+    {&grpc_static_metadata_refcounts[7], {{g_bytes + 50, 11}}},
+    {&grpc_static_metadata_refcounts[8], {{g_bytes + 61, 16}}},
+    {&grpc_static_metadata_refcounts[9], {{g_bytes + 77, 13}}},
+    {&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+    {&grpc_static_metadata_refcounts[11], {{g_bytes + 110, 21}}},
+    {&grpc_static_metadata_refcounts[12], {{g_bytes + 131, 13}}},
+    {&grpc_static_metadata_refcounts[13], {{g_bytes + 144, 14}}},
+    {&grpc_static_metadata_refcounts[14], {{g_bytes + 158, 12}}},
+    {&grpc_static_metadata_refcounts[15], {{g_bytes + 170, 16}}},
+    {&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+    {&grpc_static_metadata_refcounts[17], {{g_bytes + 201, 30}}},
+    {&grpc_static_metadata_refcounts[18], {{g_bytes + 231, 37}}},
+    {&grpc_static_metadata_refcounts[19], {{g_bytes + 268, 10}}},
+    {&grpc_static_metadata_refcounts[20], {{g_bytes + 278, 4}}},
+    {&grpc_static_metadata_refcounts[21], {{g_bytes + 282, 8}}},
+    {&grpc_static_metadata_refcounts[22], {{g_bytes + 290, 26}}},
+    {&grpc_static_metadata_refcounts[23], {{g_bytes + 316, 22}}},
+    {&grpc_static_metadata_refcounts[24], {{g_bytes + 338, 12}}},
+    {&grpc_static_metadata_refcounts[25], {{g_bytes + 350, 1}}},
+    {&grpc_static_metadata_refcounts[26], {{g_bytes + 351, 1}}},
+    {&grpc_static_metadata_refcounts[27], {{g_bytes + 352, 1}}},
+    {&grpc_static_metadata_refcounts[28], {{g_bytes + 353, 1}}},
+    {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}},
+    {&grpc_static_metadata_refcounts[30], {{g_bytes + 354, 19}}},
+    {&grpc_static_metadata_refcounts[31], {{g_bytes + 373, 12}}},
+    {&grpc_static_metadata_refcounts[32], {{g_bytes + 385, 30}}},
+    {&grpc_static_metadata_refcounts[33], {{g_bytes + 415, 31}}},
+    {&grpc_static_metadata_refcounts[34], {{g_bytes + 446, 36}}},
+    {&grpc_static_metadata_refcounts[35], {{g_bytes + 482, 7}}},
+    {&grpc_static_metadata_refcounts[36], {{g_bytes + 489, 4}}},
+    {&grpc_static_metadata_refcounts[37], {{g_bytes + 493, 11}}},
+    {&grpc_static_metadata_refcounts[38], {{g_bytes + 504, 1}}},
+    {&grpc_static_metadata_refcounts[39], {{g_bytes + 505, 8}}},
+    {&grpc_static_metadata_refcounts[40], {{g_bytes + 513, 8}}},
+    {&grpc_static_metadata_refcounts[41], {{g_bytes + 521, 16}}},
+    {&grpc_static_metadata_refcounts[42], {{g_bytes + 537, 4}}},
+    {&grpc_static_metadata_refcounts[43], {{g_bytes + 541, 3}}},
+    {&grpc_static_metadata_refcounts[44], {{g_bytes + 544, 3}}},
+    {&grpc_static_metadata_refcounts[45], {{g_bytes + 547, 4}}},
+    {&grpc_static_metadata_refcounts[46], {{g_bytes + 551, 5}}},
+    {&grpc_static_metadata_refcounts[47], {{g_bytes + 556, 4}}},
+    {&grpc_static_metadata_refcounts[48], {{g_bytes + 560, 3}}},
+    {&grpc_static_metadata_refcounts[49], {{g_bytes + 563, 3}}},
+    {&grpc_static_metadata_refcounts[50], {{g_bytes + 566, 1}}},
+    {&grpc_static_metadata_refcounts[51], {{g_bytes + 567, 11}}},
+    {&grpc_static_metadata_refcounts[52], {{g_bytes + 578, 3}}},
+    {&grpc_static_metadata_refcounts[53], {{g_bytes + 581, 3}}},
+    {&grpc_static_metadata_refcounts[54], {{g_bytes + 584, 3}}},
+    {&grpc_static_metadata_refcounts[55], {{g_bytes + 587, 3}}},
+    {&grpc_static_metadata_refcounts[56], {{g_bytes + 590, 3}}},
+    {&grpc_static_metadata_refcounts[57], {{g_bytes + 593, 14}}},
+    {&grpc_static_metadata_refcounts[58], {{g_bytes + 607, 13}}},
+    {&grpc_static_metadata_refcounts[59], {{g_bytes + 620, 15}}},
+    {&grpc_static_metadata_refcounts[60], {{g_bytes + 635, 13}}},
+    {&grpc_static_metadata_refcounts[61], {{g_bytes + 648, 6}}},
+    {&grpc_static_metadata_refcounts[62], {{g_bytes + 654, 27}}},
+    {&grpc_static_metadata_refcounts[63], {{g_bytes + 681, 3}}},
+    {&grpc_static_metadata_refcounts[64], {{g_bytes + 684, 5}}},
+    {&grpc_static_metadata_refcounts[65], {{g_bytes + 689, 13}}},
+    {&grpc_static_metadata_refcounts[66], {{g_bytes + 702, 13}}},
+    {&grpc_static_metadata_refcounts[67], {{g_bytes + 715, 19}}},
+    {&grpc_static_metadata_refcounts[68], {{g_bytes + 734, 16}}},
+    {&grpc_static_metadata_refcounts[69], {{g_bytes + 750, 14}}},
+    {&grpc_static_metadata_refcounts[70], {{g_bytes + 764, 16}}},
+    {&grpc_static_metadata_refcounts[71], {{g_bytes + 780, 13}}},
+    {&grpc_static_metadata_refcounts[72], {{g_bytes + 793, 6}}},
+    {&grpc_static_metadata_refcounts[73], {{g_bytes + 799, 4}}},
+    {&grpc_static_metadata_refcounts[74], {{g_bytes + 803, 4}}},
+    {&grpc_static_metadata_refcounts[75], {{g_bytes + 807, 6}}},
+    {&grpc_static_metadata_refcounts[76], {{g_bytes + 813, 7}}},
+    {&grpc_static_metadata_refcounts[77], {{g_bytes + 820, 4}}},
+    {&grpc_static_metadata_refcounts[78], {{g_bytes + 824, 8}}},
+    {&grpc_static_metadata_refcounts[79], {{g_bytes + 832, 17}}},
+    {&grpc_static_metadata_refcounts[80], {{g_bytes + 849, 13}}},
+    {&grpc_static_metadata_refcounts[81], {{g_bytes + 862, 8}}},
+    {&grpc_static_metadata_refcounts[82], {{g_bytes + 870, 19}}},
+    {&grpc_static_metadata_refcounts[83], {{g_bytes + 889, 13}}},
+    {&grpc_static_metadata_refcounts[84], {{g_bytes + 902, 11}}},
+    {&grpc_static_metadata_refcounts[85], {{g_bytes + 913, 4}}},
+    {&grpc_static_metadata_refcounts[86], {{g_bytes + 917, 8}}},
+    {&grpc_static_metadata_refcounts[87], {{g_bytes + 925, 12}}},
+    {&grpc_static_metadata_refcounts[88], {{g_bytes + 937, 18}}},
+    {&grpc_static_metadata_refcounts[89], {{g_bytes + 955, 19}}},
+    {&grpc_static_metadata_refcounts[90], {{g_bytes + 974, 5}}},
+    {&grpc_static_metadata_refcounts[91], {{g_bytes + 979, 7}}},
+    {&grpc_static_metadata_refcounts[92], {{g_bytes + 986, 7}}},
+    {&grpc_static_metadata_refcounts[93], {{g_bytes + 993, 11}}},
+    {&grpc_static_metadata_refcounts[94], {{g_bytes + 1004, 6}}},
+    {&grpc_static_metadata_refcounts[95], {{g_bytes + 1010, 10}}},
+    {&grpc_static_metadata_refcounts[96], {{g_bytes + 1020, 25}}},
+    {&grpc_static_metadata_refcounts[97], {{g_bytes + 1045, 17}}},
+    {&grpc_static_metadata_refcounts[98], {{g_bytes + 1062, 4}}},
+    {&grpc_static_metadata_refcounts[99], {{g_bytes + 1066, 3}}},
+    {&grpc_static_metadata_refcounts[100], {{g_bytes + 1069, 16}}},
+    {&grpc_static_metadata_refcounts[101], {{g_bytes + 1085, 16}}},
+    {&grpc_static_metadata_refcounts[102], {{g_bytes + 1101, 13}}},
+    {&grpc_static_metadata_refcounts[103], {{g_bytes + 1114, 12}}},
+    {&grpc_static_metadata_refcounts[104], {{g_bytes + 1126, 21}}},
 };
 
 uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT] = {
-  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,4,4,6,6,8,8,2,4,4
-};
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 4, 4, 6, 6, 8, 8, 2, 4, 4};
 
-
-static const int8_t elems_r[] = {16,11,-1,0,15,2,-78,24,0,18,-5,0,0,0,17,14,-8,0,0,27,8,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-64,0,-44,-43,-70,0,34,33,33,32,31,30,29,28,27,27,26,25,24,23,22,21,20,20,19,19,18,17,16,15,14,13,12,11,14,13,12,11,10,9,9,8,7,6,5,0};
+static const int8_t elems_r[] = {
+    16, 11, -1, 0,   15, 2,   -78, 24,  0,  18, -5, 0,  0,  0,  17, 14, -8, 0,
+    0,  27, 8,  7,   0,  0,   0,   0,   0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  0,   0,  0,   0,   0,   0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
+    0,  0,  0,  -64, 0,  -44, -43, -70, 0,  34, 33, 33, 32, 31, 30, 29, 28, 27,
+    27, 26, 25, 24,  23, 22,  21,  20,  20, 19, 19, 18, 17, 16, 15, 14, 13, 12,
+    11, 14, 13, 12,  11, 10,  9,   9,   8,  7,  6,  5,  0};
 static uint32_t elems_phash(uint32_t i) {
   i -= 50;
   uint32_t x = i % 103;
@@ -270,136 +358,244 @@
   }
   return h;
 }
-    
-static const uint16_t elem_keys[] = {1085,1086,565,1709,1089,262,263,264,265,266,1716,153,154,1719,760,761,50,51,465,466,467,980,981,1604,1499,984,773,2129,2234,6014,1611,6434,1738,1614,6539,6644,1511,6749,6854,6959,7064,7169,7274,7379,2024,7484,7589,7694,7799,7904,8009,8114,8219,6224,8324,8429,6329,8534,8639,8744,8849,8954,9059,9164,9269,9374,1151,1152,1153,1154,9479,9584,9689,9794,9899,10004,1782,10109,10214,10319,10424,10529,0,0,0,0,0,344,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,253,254,147,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};
-static const uint8_t elem_idxs[] = {77,79,6,25,76,19,20,21,22,23,84,15,16,83,1,2,17,18,11,12,13,5,4,38,43,3,0,50,57,24,37,29,26,36,30,31,7,32,33,34,35,39,40,41,72,42,44,45,46,47,48,49,51,27,52,53,28,54,55,56,58,59,60,61,62,63,78,80,81,82,64,65,66,67,68,69,85,70,71,73,74,75,255,255,255,255,255,14,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,255,9,10,8};
+
+static const uint16_t elem_keys[] = {
+    1085,  1086,  565,   1709,  1089,  262,  263,  264,  265,  266,   1716,
+    153,   154,   1719,  760,   761,   50,   51,   465,  466,  467,   980,
+    981,   1604,  1499,  984,   773,   2129, 2234, 6014, 1611, 6434,  1738,
+    1614,  6539,  6644,  1511,  6749,  6854, 6959, 7064, 7169, 7274,  7379,
+    2024,  7484,  7589,  7694,  7799,  7904, 8009, 8114, 8219, 6224,  8324,
+    8429,  6329,  8534,  8639,  8744,  8849, 8954, 9059, 9164, 9269,  9374,
+    1151,  1152,  1153,  1154,  9479,  9584, 9689, 9794, 9899, 10004, 1782,
+    10109, 10214, 10319, 10424, 10529, 0,    0,    0,    0,    0,     344,
+    0,     0,     0,     0,     0,     0,    0,    0,    0,    0,     0,
+    0,     0,     0,     0,     0,     0,    0,    0,    0,    0,     0,
+    0,     253,   254,   147,   0,     0,    0,    0,    0,    0,     0,
+    0,     0,     0,     0,     0,     0,    0,    0,    0,    0,     0,
+    0,     0,     0,     0};
+static const uint8_t elem_idxs[] = {
+    77,  79,  6,   25,  76,  19,  20,  21,  22,  23,  84,  15,  16,  83,  1,
+    2,   17,  18,  11,  12,  13,  5,   4,   38,  43,  3,   0,   50,  57,  24,
+    37,  29,  26,  36,  30,  31,  7,   32,  33,  34,  35,  39,  40,  41,  72,
+    42,  44,  45,  46,  47,  48,  49,  51,  27,  52,  53,  28,  54,  55,  56,
+    58,  59,  60,  61,  62,  63,  78,  80,  81,  82,  64,  65,  66,  67,  68,
+    69,  85,  70,  71,  73,  74,  75,  255, 255, 255, 255, 255, 14,  255, 255,
+    255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255,
+    255, 255, 255, 255, 255, 255, 9,   10,  8};
 
 grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b) {
   if (a == -1 || b == -1) return GRPC_MDNULL;
   uint32_t k = (uint32_t)(a * 105 + b);
   uint32_t h = elems_phash(k);
-  return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k && elem_idxs[h] != 255 ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]], GRPC_MDELEM_STORAGE_STATIC, 0) : GRPC_MDNULL;
+  return h < GPR_ARRAY_SIZE(elem_keys) && elem_keys[h] == k &&
+                 elem_idxs[h] != 255
+             ? GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[elem_idxs[h]],
+                                GRPC_MDELEM_STORAGE_STATIC, 0)
+             : GRPC_MDNULL;
 }
 
 grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT] = {
-{{&grpc_static_metadata_refcounts[7], {{g_bytes+50, 11}}},{&grpc_static_metadata_refcounts[38], {{g_bytes+504, 1}}}},
-{{&grpc_static_metadata_refcounts[7], {{g_bytes+50, 11}}},{&grpc_static_metadata_refcounts[25], {{g_bytes+350, 1}}}},
-{{&grpc_static_metadata_refcounts[7], {{g_bytes+50, 11}}},{&grpc_static_metadata_refcounts[26], {{g_bytes+351, 1}}}},
-{{&grpc_static_metadata_refcounts[9], {{g_bytes+77, 13}}},{&grpc_static_metadata_refcounts[39], {{g_bytes+505, 8}}}},
-{{&grpc_static_metadata_refcounts[9], {{g_bytes+77, 13}}},{&grpc_static_metadata_refcounts[36], {{g_bytes+489, 4}}}},
-{{&grpc_static_metadata_refcounts[9], {{g_bytes+77, 13}}},{&grpc_static_metadata_refcounts[35], {{g_bytes+482, 7}}}},
-{{&grpc_static_metadata_refcounts[5], {{g_bytes+36, 2}}},{&grpc_static_metadata_refcounts[40], {{g_bytes+513, 8}}}},
-{{&grpc_static_metadata_refcounts[14], {{g_bytes+158, 12}}},{&grpc_static_metadata_refcounts[41], {{g_bytes+521, 16}}}},
-{{&grpc_static_metadata_refcounts[1], {{g_bytes+5, 7}}},{&grpc_static_metadata_refcounts[42], {{g_bytes+537, 4}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[43], {{g_bytes+541, 3}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[44], {{g_bytes+544, 3}}}},
-{{&grpc_static_metadata_refcounts[4], {{g_bytes+29, 7}}},{&grpc_static_metadata_refcounts[45], {{g_bytes+547, 4}}}},
-{{&grpc_static_metadata_refcounts[4], {{g_bytes+29, 7}}},{&grpc_static_metadata_refcounts[46], {{g_bytes+551, 5}}}},
-{{&grpc_static_metadata_refcounts[4], {{g_bytes+29, 7}}},{&grpc_static_metadata_refcounts[47], {{g_bytes+556, 4}}}},
-{{&grpc_static_metadata_refcounts[3], {{g_bytes+19, 10}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[1], {{g_bytes+5, 7}}},{&grpc_static_metadata_refcounts[48], {{g_bytes+560, 3}}}},
-{{&grpc_static_metadata_refcounts[1], {{g_bytes+5, 7}}},{&grpc_static_metadata_refcounts[49], {{g_bytes+563, 3}}}},
-{{&grpc_static_metadata_refcounts[0], {{g_bytes+0, 5}}},{&grpc_static_metadata_refcounts[50], {{g_bytes+566, 1}}}},
-{{&grpc_static_metadata_refcounts[0], {{g_bytes+0, 5}}},{&grpc_static_metadata_refcounts[51], {{g_bytes+567, 11}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[52], {{g_bytes+578, 3}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[53], {{g_bytes+581, 3}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[54], {{g_bytes+584, 3}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[55], {{g_bytes+587, 3}}}},
-{{&grpc_static_metadata_refcounts[2], {{g_bytes+12, 7}}},{&grpc_static_metadata_refcounts[56], {{g_bytes+590, 3}}}},
-{{&grpc_static_metadata_refcounts[57], {{g_bytes+593, 14}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},{&grpc_static_metadata_refcounts[58], {{g_bytes+607, 13}}}},
-{{&grpc_static_metadata_refcounts[59], {{g_bytes+620, 15}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[60], {{g_bytes+635, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[61], {{g_bytes+648, 6}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[62], {{g_bytes+654, 27}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[63], {{g_bytes+681, 3}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[64], {{g_bytes+684, 5}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[65], {{g_bytes+689, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[66], {{g_bytes+702, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[67], {{g_bytes+715, 19}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[15], {{g_bytes+170, 16}}},{&grpc_static_metadata_refcounts[39], {{g_bytes+505, 8}}}},
-{{&grpc_static_metadata_refcounts[15], {{g_bytes+170, 16}}},{&grpc_static_metadata_refcounts[36], {{g_bytes+489, 4}}}},
-{{&grpc_static_metadata_refcounts[15], {{g_bytes+170, 16}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[68], {{g_bytes+734, 16}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[69], {{g_bytes+750, 14}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[70], {{g_bytes+764, 16}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[71], {{g_bytes+780, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[14], {{g_bytes+158, 12}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[72], {{g_bytes+793, 6}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[73], {{g_bytes+799, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[74], {{g_bytes+803, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[75], {{g_bytes+807, 6}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[76], {{g_bytes+813, 7}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[77], {{g_bytes+820, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[20], {{g_bytes+278, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[78], {{g_bytes+824, 8}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[79], {{g_bytes+832, 17}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[80], {{g_bytes+849, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[81], {{g_bytes+862, 8}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[82], {{g_bytes+870, 19}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[83], {{g_bytes+889, 13}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[21], {{g_bytes+282, 8}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[84], {{g_bytes+902, 11}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[85], {{g_bytes+913, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[86], {{g_bytes+917, 8}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[87], {{g_bytes+925, 12}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[88], {{g_bytes+937, 18}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[89], {{g_bytes+955, 19}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[90], {{g_bytes+974, 5}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[91], {{g_bytes+979, 7}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[92], {{g_bytes+986, 7}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[93], {{g_bytes+993, 11}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[94], {{g_bytes+1004, 6}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[95], {{g_bytes+1010, 10}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[96], {{g_bytes+1020, 25}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[97], {{g_bytes+1045, 17}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[19], {{g_bytes+268, 10}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[98], {{g_bytes+1062, 4}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[99], {{g_bytes+1066, 3}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[100], {{g_bytes+1069, 16}}},{&grpc_static_metadata_refcounts[29], {{g_bytes+354, 0}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[39], {{g_bytes+505, 8}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[35], {{g_bytes+482, 7}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[101], {{g_bytes+1085, 16}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[36], {{g_bytes+489, 4}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[102], {{g_bytes+1101, 13}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[103], {{g_bytes+1114, 12}}}},
-{{&grpc_static_metadata_refcounts[10], {{g_bytes+90, 20}}},{&grpc_static_metadata_refcounts[104], {{g_bytes+1126, 21}}}},
-{{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},{&grpc_static_metadata_refcounts[39], {{g_bytes+505, 8}}}},
-{{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},{&grpc_static_metadata_refcounts[36], {{g_bytes+489, 4}}}},
-{{&grpc_static_metadata_refcounts[16], {{g_bytes+186, 15}}},{&grpc_static_metadata_refcounts[102], {{g_bytes+1101, 13}}}},
+    {{&grpc_static_metadata_refcounts[7], {{g_bytes + 50, 11}}},
+     {&grpc_static_metadata_refcounts[38], {{g_bytes + 504, 1}}}},
+    {{&grpc_static_metadata_refcounts[7], {{g_bytes + 50, 11}}},
+     {&grpc_static_metadata_refcounts[25], {{g_bytes + 350, 1}}}},
+    {{&grpc_static_metadata_refcounts[7], {{g_bytes + 50, 11}}},
+     {&grpc_static_metadata_refcounts[26], {{g_bytes + 351, 1}}}},
+    {{&grpc_static_metadata_refcounts[9], {{g_bytes + 77, 13}}},
+     {&grpc_static_metadata_refcounts[39], {{g_bytes + 505, 8}}}},
+    {{&grpc_static_metadata_refcounts[9], {{g_bytes + 77, 13}}},
+     {&grpc_static_metadata_refcounts[36], {{g_bytes + 489, 4}}}},
+    {{&grpc_static_metadata_refcounts[9], {{g_bytes + 77, 13}}},
+     {&grpc_static_metadata_refcounts[35], {{g_bytes + 482, 7}}}},
+    {{&grpc_static_metadata_refcounts[5], {{g_bytes + 36, 2}}},
+     {&grpc_static_metadata_refcounts[40], {{g_bytes + 513, 8}}}},
+    {{&grpc_static_metadata_refcounts[14], {{g_bytes + 158, 12}}},
+     {&grpc_static_metadata_refcounts[41], {{g_bytes + 521, 16}}}},
+    {{&grpc_static_metadata_refcounts[1], {{g_bytes + 5, 7}}},
+     {&grpc_static_metadata_refcounts[42], {{g_bytes + 537, 4}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[43], {{g_bytes + 541, 3}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[44], {{g_bytes + 544, 3}}}},
+    {{&grpc_static_metadata_refcounts[4], {{g_bytes + 29, 7}}},
+     {&grpc_static_metadata_refcounts[45], {{g_bytes + 547, 4}}}},
+    {{&grpc_static_metadata_refcounts[4], {{g_bytes + 29, 7}}},
+     {&grpc_static_metadata_refcounts[46], {{g_bytes + 551, 5}}}},
+    {{&grpc_static_metadata_refcounts[4], {{g_bytes + 29, 7}}},
+     {&grpc_static_metadata_refcounts[47], {{g_bytes + 556, 4}}}},
+    {{&grpc_static_metadata_refcounts[3], {{g_bytes + 19, 10}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[1], {{g_bytes + 5, 7}}},
+     {&grpc_static_metadata_refcounts[48], {{g_bytes + 560, 3}}}},
+    {{&grpc_static_metadata_refcounts[1], {{g_bytes + 5, 7}}},
+     {&grpc_static_metadata_refcounts[49], {{g_bytes + 563, 3}}}},
+    {{&grpc_static_metadata_refcounts[0], {{g_bytes + 0, 5}}},
+     {&grpc_static_metadata_refcounts[50], {{g_bytes + 566, 1}}}},
+    {{&grpc_static_metadata_refcounts[0], {{g_bytes + 0, 5}}},
+     {&grpc_static_metadata_refcounts[51], {{g_bytes + 567, 11}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[52], {{g_bytes + 578, 3}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[53], {{g_bytes + 581, 3}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[54], {{g_bytes + 584, 3}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[55], {{g_bytes + 587, 3}}}},
+    {{&grpc_static_metadata_refcounts[2], {{g_bytes + 12, 7}}},
+     {&grpc_static_metadata_refcounts[56], {{g_bytes + 590, 3}}}},
+    {{&grpc_static_metadata_refcounts[57], {{g_bytes + 593, 14}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+     {&grpc_static_metadata_refcounts[58], {{g_bytes + 607, 13}}}},
+    {{&grpc_static_metadata_refcounts[59], {{g_bytes + 620, 15}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[60], {{g_bytes + 635, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[61], {{g_bytes + 648, 6}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[62], {{g_bytes + 654, 27}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[63], {{g_bytes + 681, 3}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[64], {{g_bytes + 684, 5}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[65], {{g_bytes + 689, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[66], {{g_bytes + 702, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[67], {{g_bytes + 715, 19}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[15], {{g_bytes + 170, 16}}},
+     {&grpc_static_metadata_refcounts[39], {{g_bytes + 505, 8}}}},
+    {{&grpc_static_metadata_refcounts[15], {{g_bytes + 170, 16}}},
+     {&grpc_static_metadata_refcounts[36], {{g_bytes + 489, 4}}}},
+    {{&grpc_static_metadata_refcounts[15], {{g_bytes + 170, 16}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[68], {{g_bytes + 734, 16}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[69], {{g_bytes + 750, 14}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[70], {{g_bytes + 764, 16}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[71], {{g_bytes + 780, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[14], {{g_bytes + 158, 12}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[72], {{g_bytes + 793, 6}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[73], {{g_bytes + 799, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[74], {{g_bytes + 803, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[75], {{g_bytes + 807, 6}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[76], {{g_bytes + 813, 7}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[77], {{g_bytes + 820, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[20], {{g_bytes + 278, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[78], {{g_bytes + 824, 8}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[79], {{g_bytes + 832, 17}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[80], {{g_bytes + 849, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[81], {{g_bytes + 862, 8}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[82], {{g_bytes + 870, 19}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[83], {{g_bytes + 889, 13}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[21], {{g_bytes + 282, 8}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[84], {{g_bytes + 902, 11}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[85], {{g_bytes + 913, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[86], {{g_bytes + 917, 8}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[87], {{g_bytes + 925, 12}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[88], {{g_bytes + 937, 18}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[89], {{g_bytes + 955, 19}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[90], {{g_bytes + 974, 5}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[91], {{g_bytes + 979, 7}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[92], {{g_bytes + 986, 7}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[93], {{g_bytes + 993, 11}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[94], {{g_bytes + 1004, 6}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[95], {{g_bytes + 1010, 10}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[96], {{g_bytes + 1020, 25}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[97], {{g_bytes + 1045, 17}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[19], {{g_bytes + 268, 10}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[98], {{g_bytes + 1062, 4}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[99], {{g_bytes + 1066, 3}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[100], {{g_bytes + 1069, 16}}},
+     {&grpc_static_metadata_refcounts[29], {{g_bytes + 354, 0}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[39], {{g_bytes + 505, 8}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[35], {{g_bytes + 482, 7}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[101], {{g_bytes + 1085, 16}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[36], {{g_bytes + 489, 4}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[102], {{g_bytes + 1101, 13}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[103], {{g_bytes + 1114, 12}}}},
+    {{&grpc_static_metadata_refcounts[10], {{g_bytes + 90, 20}}},
+     {&grpc_static_metadata_refcounts[104], {{g_bytes + 1126, 21}}}},
+    {{&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+     {&grpc_static_metadata_refcounts[39], {{g_bytes + 505, 8}}}},
+    {{&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+     {&grpc_static_metadata_refcounts[36], {{g_bytes + 489, 4}}}},
+    {{&grpc_static_metadata_refcounts[16], {{g_bytes + 186, 15}}},
+     {&grpc_static_metadata_refcounts[102], {{g_bytes + 1101, 13}}}},
 };
 bool grpc_static_callout_is_default[GRPC_BATCH_CALLOUTS_COUNT] = {
-  true, // :path
-  true, // :method
-  true, // :status
-  true, // :authority
-  true, // :scheme
-  true, // te
-  true, // grpc-message
-  true, // grpc-status
-  true, // grpc-payload-bin
-  true, // grpc-encoding
-  true, // grpc-accept-encoding
-  true, // grpc-server-stats-bin
-  true, // grpc-tags-bin
-  true, // grpc-trace-bin
-  true, // content-type
-  true, // content-encoding
-  true, // accept-encoding
-  true, // grpc-internal-encoding-request
-  true, // grpc-internal-stream-encoding-request
-  true, // user-agent
-  true, // host
-  true, // lb-token
-  true, // grpc-previous-rpc-attempts
-  true, // grpc-retry-pushback-ms
+    true,  // :path
+    true,  // :method
+    true,  // :status
+    true,  // :authority
+    true,  // :scheme
+    true,  // te
+    true,  // grpc-message
+    true,  // grpc-status
+    true,  // grpc-payload-bin
+    true,  // grpc-encoding
+    true,  // grpc-accept-encoding
+    true,  // grpc-server-stats-bin
+    true,  // grpc-tags-bin
+    true,  // grpc-trace-bin
+    true,  // content-type
+    true,  // content-encoding
+    true,  // accept-encoding
+    true,  // grpc-internal-encoding-request
+    true,  // grpc-internal-stream-encoding-request
+    true,  // user-agent
+    true,  // host
+    true,  // lb-token
+    true,  // grpc-previous-rpc-attempts
+    true,  // grpc-retry-pushback-ms
 };
 
-const uint8_t grpc_static_accept_encoding_metadata[8] = {
-0,76,77,78,79,80,81,82
-};
+const uint8_t grpc_static_accept_encoding_metadata[8] = {0,  76, 77, 78,
+                                                         79, 80, 81, 82};
 
-const uint8_t grpc_static_accept_stream_encoding_metadata[4] = {
-0,83,84,85
-};
+const uint8_t grpc_static_accept_stream_encoding_metadata[4] = {0, 83, 84, 85};
diff --git a/src/core/lib/transport/static_metadata.h b/src/core/lib/transport/static_metadata.h
index 44a0c5d..e4a9e2a 100644
--- a/src/core/lib/transport/static_metadata.h
+++ b/src/core/lib/transport/static_metadata.h
@@ -1,12 +1,12 @@
 /*
  * Copyright 2015 gRPC authors.
- * 
+ *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *     http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -16,10 +16,10 @@
 
 /*
  * WARNING: Auto-generated code.
- * 
+ *
  * To make changes to this file, change
  * tools/codegen/core/gen_static_metadata.py, and then re-run it.
- * 
+ *
  * See metadata.h for an explanation of the interface here, and metadata.cc for
  * an explanation of what's going on.
  */
@@ -70,7 +70,8 @@
 /* "grpc-internal-encoding-request" */
 #define GRPC_MDSTR_GRPC_INTERNAL_ENCODING_REQUEST (grpc_static_slice_table[17])
 /* "grpc-internal-stream-encoding-request" */
-#define GRPC_MDSTR_GRPC_INTERNAL_STREAM_ENCODING_REQUEST (grpc_static_slice_table[18])
+#define GRPC_MDSTR_GRPC_INTERNAL_STREAM_ENCODING_REQUEST \
+  (grpc_static_slice_table[18])
 /* "user-agent" */
 #define GRPC_MDSTR_USER_AGENT (grpc_static_slice_table[19])
 /* "host" */
@@ -98,11 +99,14 @@
 /* "grpc.timeout" */
 #define GRPC_MDSTR_GRPC_DOT_TIMEOUT (grpc_static_slice_table[31])
 /* "grpc.max_request_message_bytes" */
-#define GRPC_MDSTR_GRPC_DOT_MAX_REQUEST_MESSAGE_BYTES (grpc_static_slice_table[32])
+#define GRPC_MDSTR_GRPC_DOT_MAX_REQUEST_MESSAGE_BYTES \
+  (grpc_static_slice_table[32])
 /* "grpc.max_response_message_bytes" */
-#define GRPC_MDSTR_GRPC_DOT_MAX_RESPONSE_MESSAGE_BYTES (grpc_static_slice_table[33])
+#define GRPC_MDSTR_GRPC_DOT_MAX_RESPONSE_MESSAGE_BYTES \
+  (grpc_static_slice_table[33])
 /* "/grpc.lb.v1.LoadBalancer/BalanceLoad" */
-#define GRPC_MDSTR_SLASH_GRPC_DOT_LB_DOT_V1_DOT_LOADBALANCER_SLASH_BALANCELOAD (grpc_static_slice_table[34])
+#define GRPC_MDSTR_SLASH_GRPC_DOT_LB_DOT_V1_DOT_LOADBALANCER_SLASH_BALANCELOAD \
+  (grpc_static_slice_table[34])
 /* "deflate" */
 #define GRPC_MDSTR_DEFLATE (grpc_static_slice_table[35])
 /* "gzip" */
@@ -242,12 +246,15 @@
 /* "deflate,gzip" */
 #define GRPC_MDSTR_DEFLATE_COMMA_GZIP (grpc_static_slice_table[103])
 /* "identity,deflate,gzip" */
-#define GRPC_MDSTR_IDENTITY_COMMA_DEFLATE_COMMA_GZIP (grpc_static_slice_table[104])
+#define GRPC_MDSTR_IDENTITY_COMMA_DEFLATE_COMMA_GZIP \
+  (grpc_static_slice_table[104])
 
 extern const grpc_slice_refcount_vtable grpc_static_metadata_vtable;
-extern grpc_slice_refcount grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT];
+extern grpc_slice_refcount
+    grpc_static_metadata_refcounts[GRPC_STATIC_MDSTR_COUNT];
 #define GRPC_IS_STATIC_METADATA_STRING(slice) \
-  ((slice).refcount != NULL && (slice).refcount->vtable == &grpc_static_metadata_vtable)
+  ((slice).refcount != NULL &&                \
+   (slice).refcount->vtable == &grpc_static_metadata_vtable)
 
 #define GRPC_STATIC_METADATA_INDEX(static_slice) \
   ((int)((static_slice).refcount - grpc_static_metadata_refcounts))
@@ -256,177 +263,349 @@
 extern grpc_mdelem_data grpc_static_mdelem_table[GRPC_STATIC_MDELEM_COUNT];
 extern uintptr_t grpc_static_mdelem_user_data[GRPC_STATIC_MDELEM_COUNT];
 /* "grpc-status": "0" Index="0" */
-#define GRPC_MDELEM_GRPC_STATUS_0 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[0], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_STATUS_0                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[0], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-status": "1" Index="0" */
-#define GRPC_MDELEM_GRPC_STATUS_1 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[1], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_STATUS_1                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[1], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-status": "2" Index="0" */
-#define GRPC_MDELEM_GRPC_STATUS_2 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[2], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_STATUS_2                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[2], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-encoding": "identity" Index="0" */
-#define GRPC_MDELEM_GRPC_ENCODING_IDENTITY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[3], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ENCODING_IDENTITY                                    \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[3], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-encoding": "gzip" Index="0" */
-#define GRPC_MDELEM_GRPC_ENCODING_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[4], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ENCODING_GZIP                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[4], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-encoding": "deflate" Index="0" */
-#define GRPC_MDELEM_GRPC_ENCODING_DEFLATE (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[5], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ENCODING_DEFLATE                                     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[5], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "te": "trailers" Index="0" */
-#define GRPC_MDELEM_TE_TRAILERS (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[6], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_TE_TRAILERS                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[6], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "content-type": "application/grpc" Index="0" */
-#define GRPC_MDELEM_CONTENT_TYPE_APPLICATION_SLASH_GRPC (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[7], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_CONTENT_TYPE_APPLICATION_SLASH_GRPC                       \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[7], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* ":method": "POST" Index="3" */
-#define GRPC_MDELEM_METHOD_POST (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[8], GRPC_MDELEM_STORAGE_STATIC, 3))
+#define GRPC_MDELEM_METHOD_POST                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[8], GRPC_MDELEM_STORAGE_STATIC, \
+                    3))
 /* ":status": "200" Index="8" */
-#define GRPC_MDELEM_STATUS_200 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[9], GRPC_MDELEM_STORAGE_STATIC, 8))
+#define GRPC_MDELEM_STATUS_200                                                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[9], GRPC_MDELEM_STORAGE_STATIC, \
+                    8))
 /* ":status": "404" Index="13" */
-#define GRPC_MDELEM_STATUS_404 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[10], GRPC_MDELEM_STORAGE_STATIC, 13))
+#define GRPC_MDELEM_STATUS_404                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[10], GRPC_MDELEM_STORAGE_STATIC, \
+                    13))
 /* ":scheme": "http" Index="6" */
-#define GRPC_MDELEM_SCHEME_HTTP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[11], GRPC_MDELEM_STORAGE_STATIC, 6))
+#define GRPC_MDELEM_SCHEME_HTTP                                                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[11], GRPC_MDELEM_STORAGE_STATIC, \
+                    6))
 /* ":scheme": "https" Index="7" */
-#define GRPC_MDELEM_SCHEME_HTTPS (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[12], GRPC_MDELEM_STORAGE_STATIC, 7))
+#define GRPC_MDELEM_SCHEME_HTTPS                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[12], GRPC_MDELEM_STORAGE_STATIC, \
+                    7))
 /* ":scheme": "grpc" Index="0" */
-#define GRPC_MDELEM_SCHEME_GRPC (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[13], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_SCHEME_GRPC                                                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[13], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* ":authority": "" Index="1" */
-#define GRPC_MDELEM_AUTHORITY_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[14], GRPC_MDELEM_STORAGE_STATIC, 1))
+#define GRPC_MDELEM_AUTHORITY_EMPTY                                            \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[14], GRPC_MDELEM_STORAGE_STATIC, \
+                    1))
 /* ":method": "GET" Index="2" */
-#define GRPC_MDELEM_METHOD_GET (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[15], GRPC_MDELEM_STORAGE_STATIC, 2))
+#define GRPC_MDELEM_METHOD_GET                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[15], GRPC_MDELEM_STORAGE_STATIC, \
+                    2))
 /* ":method": "PUT" Index="0" */
-#define GRPC_MDELEM_METHOD_PUT (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[16], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_METHOD_PUT                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[16], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* ":path": "/" Index="4" */
-#define GRPC_MDELEM_PATH_SLASH (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[17], GRPC_MDELEM_STORAGE_STATIC, 4))
+#define GRPC_MDELEM_PATH_SLASH                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[17], GRPC_MDELEM_STORAGE_STATIC, \
+                    4))
 /* ":path": "/index.html" Index="5" */
-#define GRPC_MDELEM_PATH_SLASH_INDEX_DOT_HTML (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[18], GRPC_MDELEM_STORAGE_STATIC, 5))
+#define GRPC_MDELEM_PATH_SLASH_INDEX_DOT_HTML                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[18], GRPC_MDELEM_STORAGE_STATIC, \
+                    5))
 /* ":status": "204" Index="9" */
-#define GRPC_MDELEM_STATUS_204 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[19], GRPC_MDELEM_STORAGE_STATIC, 9))
+#define GRPC_MDELEM_STATUS_204                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[19], GRPC_MDELEM_STORAGE_STATIC, \
+                    9))
 /* ":status": "206" Index="10" */
-#define GRPC_MDELEM_STATUS_206 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[20], GRPC_MDELEM_STORAGE_STATIC, 10))
+#define GRPC_MDELEM_STATUS_206                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[20], GRPC_MDELEM_STORAGE_STATIC, \
+                    10))
 /* ":status": "304" Index="11" */
-#define GRPC_MDELEM_STATUS_304 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[21], GRPC_MDELEM_STORAGE_STATIC, 11))
+#define GRPC_MDELEM_STATUS_304                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[21], GRPC_MDELEM_STORAGE_STATIC, \
+                    11))
 /* ":status": "400" Index="12" */
-#define GRPC_MDELEM_STATUS_400 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[22], GRPC_MDELEM_STORAGE_STATIC, 12))
+#define GRPC_MDELEM_STATUS_400                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[22], GRPC_MDELEM_STORAGE_STATIC, \
+                    12))
 /* ":status": "500" Index="14" */
-#define GRPC_MDELEM_STATUS_500 (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[23], GRPC_MDELEM_STORAGE_STATIC, 14))
+#define GRPC_MDELEM_STATUS_500                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[23], GRPC_MDELEM_STORAGE_STATIC, \
+                    14))
 /* "accept-charset": "" Index="15" */
-#define GRPC_MDELEM_ACCEPT_CHARSET_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[24], GRPC_MDELEM_STORAGE_STATIC, 15))
+#define GRPC_MDELEM_ACCEPT_CHARSET_EMPTY                                       \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[24], GRPC_MDELEM_STORAGE_STATIC, \
+                    15))
 /* "accept-encoding": "" Index="0" */
-#define GRPC_MDELEM_ACCEPT_ENCODING_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[25], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_ENCODING_EMPTY                                      \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[25], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "accept-encoding": "gzip, deflate" Index="16" */
-#define GRPC_MDELEM_ACCEPT_ENCODING_GZIP_COMMA_DEFLATE (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[26], GRPC_MDELEM_STORAGE_STATIC, 16))
+#define GRPC_MDELEM_ACCEPT_ENCODING_GZIP_COMMA_DEFLATE                         \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[26], GRPC_MDELEM_STORAGE_STATIC, \
+                    16))
 /* "accept-language": "" Index="17" */
-#define GRPC_MDELEM_ACCEPT_LANGUAGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[27], GRPC_MDELEM_STORAGE_STATIC, 17))
+#define GRPC_MDELEM_ACCEPT_LANGUAGE_EMPTY                                      \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[27], GRPC_MDELEM_STORAGE_STATIC, \
+                    17))
 /* "accept-ranges": "" Index="18" */
-#define GRPC_MDELEM_ACCEPT_RANGES_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[28], GRPC_MDELEM_STORAGE_STATIC, 18))
+#define GRPC_MDELEM_ACCEPT_RANGES_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[28], GRPC_MDELEM_STORAGE_STATIC, \
+                    18))
 /* "accept": "" Index="19" */
-#define GRPC_MDELEM_ACCEPT_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[29], GRPC_MDELEM_STORAGE_STATIC, 19))
+#define GRPC_MDELEM_ACCEPT_EMPTY                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[29], GRPC_MDELEM_STORAGE_STATIC, \
+                    19))
 /* "access-control-allow-origin": "" Index="20" */
-#define GRPC_MDELEM_ACCESS_CONTROL_ALLOW_ORIGIN_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[30], GRPC_MDELEM_STORAGE_STATIC, 20))
+#define GRPC_MDELEM_ACCESS_CONTROL_ALLOW_ORIGIN_EMPTY                          \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[30], GRPC_MDELEM_STORAGE_STATIC, \
+                    20))
 /* "age": "" Index="21" */
-#define GRPC_MDELEM_AGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[31], GRPC_MDELEM_STORAGE_STATIC, 21))
+#define GRPC_MDELEM_AGE_EMPTY                                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[31], GRPC_MDELEM_STORAGE_STATIC, \
+                    21))
 /* "allow": "" Index="22" */
-#define GRPC_MDELEM_ALLOW_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[32], GRPC_MDELEM_STORAGE_STATIC, 22))
+#define GRPC_MDELEM_ALLOW_EMPTY                                                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[32], GRPC_MDELEM_STORAGE_STATIC, \
+                    22))
 /* "authorization": "" Index="23" */
-#define GRPC_MDELEM_AUTHORIZATION_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[33], GRPC_MDELEM_STORAGE_STATIC, 23))
+#define GRPC_MDELEM_AUTHORIZATION_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[33], GRPC_MDELEM_STORAGE_STATIC, \
+                    23))
 /* "cache-control": "" Index="24" */
-#define GRPC_MDELEM_CACHE_CONTROL_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[34], GRPC_MDELEM_STORAGE_STATIC, 24))
+#define GRPC_MDELEM_CACHE_CONTROL_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[34], GRPC_MDELEM_STORAGE_STATIC, \
+                    24))
 /* "content-disposition": "" Index="25" */
-#define GRPC_MDELEM_CONTENT_DISPOSITION_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[35], GRPC_MDELEM_STORAGE_STATIC, 25))
+#define GRPC_MDELEM_CONTENT_DISPOSITION_EMPTY                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[35], GRPC_MDELEM_STORAGE_STATIC, \
+                    25))
 /* "content-encoding": "identity" Index="0" */
-#define GRPC_MDELEM_CONTENT_ENCODING_IDENTITY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[36], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_CONTENT_ENCODING_IDENTITY                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[36], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "content-encoding": "gzip" Index="0" */
-#define GRPC_MDELEM_CONTENT_ENCODING_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[37], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_CONTENT_ENCODING_GZIP                                      \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[37], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "content-encoding": "" Index="26" */
-#define GRPC_MDELEM_CONTENT_ENCODING_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[38], GRPC_MDELEM_STORAGE_STATIC, 26))
+#define GRPC_MDELEM_CONTENT_ENCODING_EMPTY                                     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[38], GRPC_MDELEM_STORAGE_STATIC, \
+                    26))
 /* "content-language": "" Index="27" */
-#define GRPC_MDELEM_CONTENT_LANGUAGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[39], GRPC_MDELEM_STORAGE_STATIC, 27))
+#define GRPC_MDELEM_CONTENT_LANGUAGE_EMPTY                                     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[39], GRPC_MDELEM_STORAGE_STATIC, \
+                    27))
 /* "content-length": "" Index="28" */
-#define GRPC_MDELEM_CONTENT_LENGTH_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[40], GRPC_MDELEM_STORAGE_STATIC, 28))
+#define GRPC_MDELEM_CONTENT_LENGTH_EMPTY                                       \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[40], GRPC_MDELEM_STORAGE_STATIC, \
+                    28))
 /* "content-location": "" Index="29" */
-#define GRPC_MDELEM_CONTENT_LOCATION_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[41], GRPC_MDELEM_STORAGE_STATIC, 29))
+#define GRPC_MDELEM_CONTENT_LOCATION_EMPTY                                     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[41], GRPC_MDELEM_STORAGE_STATIC, \
+                    29))
 /* "content-range": "" Index="30" */
-#define GRPC_MDELEM_CONTENT_RANGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[42], GRPC_MDELEM_STORAGE_STATIC, 30))
+#define GRPC_MDELEM_CONTENT_RANGE_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[42], GRPC_MDELEM_STORAGE_STATIC, \
+                    30))
 /* "content-type": "" Index="31" */
-#define GRPC_MDELEM_CONTENT_TYPE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[43], GRPC_MDELEM_STORAGE_STATIC, 31))
+#define GRPC_MDELEM_CONTENT_TYPE_EMPTY                                         \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[43], GRPC_MDELEM_STORAGE_STATIC, \
+                    31))
 /* "cookie": "" Index="32" */
-#define GRPC_MDELEM_COOKIE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[44], GRPC_MDELEM_STORAGE_STATIC, 32))
+#define GRPC_MDELEM_COOKIE_EMPTY                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[44], GRPC_MDELEM_STORAGE_STATIC, \
+                    32))
 /* "date": "" Index="33" */
-#define GRPC_MDELEM_DATE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[45], GRPC_MDELEM_STORAGE_STATIC, 33))
+#define GRPC_MDELEM_DATE_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[45], GRPC_MDELEM_STORAGE_STATIC, \
+                    33))
 /* "etag": "" Index="34" */
-#define GRPC_MDELEM_ETAG_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[46], GRPC_MDELEM_STORAGE_STATIC, 34))
+#define GRPC_MDELEM_ETAG_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[46], GRPC_MDELEM_STORAGE_STATIC, \
+                    34))
 /* "expect": "" Index="35" */
-#define GRPC_MDELEM_EXPECT_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[47], GRPC_MDELEM_STORAGE_STATIC, 35))
+#define GRPC_MDELEM_EXPECT_EMPTY                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[47], GRPC_MDELEM_STORAGE_STATIC, \
+                    35))
 /* "expires": "" Index="36" */
-#define GRPC_MDELEM_EXPIRES_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[48], GRPC_MDELEM_STORAGE_STATIC, 36))
+#define GRPC_MDELEM_EXPIRES_EMPTY                                              \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[48], GRPC_MDELEM_STORAGE_STATIC, \
+                    36))
 /* "from": "" Index="37" */
-#define GRPC_MDELEM_FROM_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[49], GRPC_MDELEM_STORAGE_STATIC, 37))
+#define GRPC_MDELEM_FROM_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[49], GRPC_MDELEM_STORAGE_STATIC, \
+                    37))
 /* "host": "" Index="38" */
-#define GRPC_MDELEM_HOST_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[50], GRPC_MDELEM_STORAGE_STATIC, 38))
+#define GRPC_MDELEM_HOST_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[50], GRPC_MDELEM_STORAGE_STATIC, \
+                    38))
 /* "if-match": "" Index="39" */
-#define GRPC_MDELEM_IF_MATCH_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[51], GRPC_MDELEM_STORAGE_STATIC, 39))
+#define GRPC_MDELEM_IF_MATCH_EMPTY                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[51], GRPC_MDELEM_STORAGE_STATIC, \
+                    39))
 /* "if-modified-since": "" Index="40" */
-#define GRPC_MDELEM_IF_MODIFIED_SINCE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[52], GRPC_MDELEM_STORAGE_STATIC, 40))
+#define GRPC_MDELEM_IF_MODIFIED_SINCE_EMPTY                                    \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[52], GRPC_MDELEM_STORAGE_STATIC, \
+                    40))
 /* "if-none-match": "" Index="41" */
-#define GRPC_MDELEM_IF_NONE_MATCH_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[53], GRPC_MDELEM_STORAGE_STATIC, 41))
+#define GRPC_MDELEM_IF_NONE_MATCH_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[53], GRPC_MDELEM_STORAGE_STATIC, \
+                    41))
 /* "if-range": "" Index="42" */
-#define GRPC_MDELEM_IF_RANGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[54], GRPC_MDELEM_STORAGE_STATIC, 42))
+#define GRPC_MDELEM_IF_RANGE_EMPTY                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[54], GRPC_MDELEM_STORAGE_STATIC, \
+                    42))
 /* "if-unmodified-since": "" Index="43" */
-#define GRPC_MDELEM_IF_UNMODIFIED_SINCE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[55], GRPC_MDELEM_STORAGE_STATIC, 43))
+#define GRPC_MDELEM_IF_UNMODIFIED_SINCE_EMPTY                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[55], GRPC_MDELEM_STORAGE_STATIC, \
+                    43))
 /* "last-modified": "" Index="44" */
-#define GRPC_MDELEM_LAST_MODIFIED_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[56], GRPC_MDELEM_STORAGE_STATIC, 44))
+#define GRPC_MDELEM_LAST_MODIFIED_EMPTY                                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[56], GRPC_MDELEM_STORAGE_STATIC, \
+                    44))
 /* "lb-token": "" Index="0" */
-#define GRPC_MDELEM_LB_TOKEN_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[57], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_LB_TOKEN_EMPTY                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[57], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "lb-cost-bin": "" Index="0" */
-#define GRPC_MDELEM_LB_COST_BIN_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[58], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_LB_COST_BIN_EMPTY                                          \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[58], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "link": "" Index="45" */
-#define GRPC_MDELEM_LINK_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[59], GRPC_MDELEM_STORAGE_STATIC, 45))
+#define GRPC_MDELEM_LINK_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[59], GRPC_MDELEM_STORAGE_STATIC, \
+                    45))
 /* "location": "" Index="46" */
-#define GRPC_MDELEM_LOCATION_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[60], GRPC_MDELEM_STORAGE_STATIC, 46))
+#define GRPC_MDELEM_LOCATION_EMPTY                                             \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[60], GRPC_MDELEM_STORAGE_STATIC, \
+                    46))
 /* "max-forwards": "" Index="47" */
-#define GRPC_MDELEM_MAX_FORWARDS_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[61], GRPC_MDELEM_STORAGE_STATIC, 47))
+#define GRPC_MDELEM_MAX_FORWARDS_EMPTY                                         \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[61], GRPC_MDELEM_STORAGE_STATIC, \
+                    47))
 /* "proxy-authenticate": "" Index="48" */
-#define GRPC_MDELEM_PROXY_AUTHENTICATE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[62], GRPC_MDELEM_STORAGE_STATIC, 48))
+#define GRPC_MDELEM_PROXY_AUTHENTICATE_EMPTY                                   \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[62], GRPC_MDELEM_STORAGE_STATIC, \
+                    48))
 /* "proxy-authorization": "" Index="49" */
-#define GRPC_MDELEM_PROXY_AUTHORIZATION_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[63], GRPC_MDELEM_STORAGE_STATIC, 49))
+#define GRPC_MDELEM_PROXY_AUTHORIZATION_EMPTY                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[63], GRPC_MDELEM_STORAGE_STATIC, \
+                    49))
 /* "range": "" Index="50" */
-#define GRPC_MDELEM_RANGE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[64], GRPC_MDELEM_STORAGE_STATIC, 50))
+#define GRPC_MDELEM_RANGE_EMPTY                                                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[64], GRPC_MDELEM_STORAGE_STATIC, \
+                    50))
 /* "referer": "" Index="51" */
-#define GRPC_MDELEM_REFERER_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[65], GRPC_MDELEM_STORAGE_STATIC, 51))
+#define GRPC_MDELEM_REFERER_EMPTY                                              \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[65], GRPC_MDELEM_STORAGE_STATIC, \
+                    51))
 /* "refresh": "" Index="52" */
-#define GRPC_MDELEM_REFRESH_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[66], GRPC_MDELEM_STORAGE_STATIC, 52))
+#define GRPC_MDELEM_REFRESH_EMPTY                                              \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[66], GRPC_MDELEM_STORAGE_STATIC, \
+                    52))
 /* "retry-after": "" Index="53" */
-#define GRPC_MDELEM_RETRY_AFTER_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[67], GRPC_MDELEM_STORAGE_STATIC, 53))
+#define GRPC_MDELEM_RETRY_AFTER_EMPTY                                          \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[67], GRPC_MDELEM_STORAGE_STATIC, \
+                    53))
 /* "server": "" Index="54" */
-#define GRPC_MDELEM_SERVER_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[68], GRPC_MDELEM_STORAGE_STATIC, 54))
+#define GRPC_MDELEM_SERVER_EMPTY                                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[68], GRPC_MDELEM_STORAGE_STATIC, \
+                    54))
 /* "set-cookie": "" Index="55" */
-#define GRPC_MDELEM_SET_COOKIE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[69], GRPC_MDELEM_STORAGE_STATIC, 55))
+#define GRPC_MDELEM_SET_COOKIE_EMPTY                                           \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[69], GRPC_MDELEM_STORAGE_STATIC, \
+                    55))
 /* "strict-transport-security": "" Index="56" */
-#define GRPC_MDELEM_STRICT_TRANSPORT_SECURITY_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[70], GRPC_MDELEM_STORAGE_STATIC, 56))
+#define GRPC_MDELEM_STRICT_TRANSPORT_SECURITY_EMPTY                            \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[70], GRPC_MDELEM_STORAGE_STATIC, \
+                    56))
 /* "transfer-encoding": "" Index="57" */
-#define GRPC_MDELEM_TRANSFER_ENCODING_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[71], GRPC_MDELEM_STORAGE_STATIC, 57))
+#define GRPC_MDELEM_TRANSFER_ENCODING_EMPTY                                    \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[71], GRPC_MDELEM_STORAGE_STATIC, \
+                    57))
 /* "user-agent": "" Index="58" */
-#define GRPC_MDELEM_USER_AGENT_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[72], GRPC_MDELEM_STORAGE_STATIC, 58))
+#define GRPC_MDELEM_USER_AGENT_EMPTY                                           \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[72], GRPC_MDELEM_STORAGE_STATIC, \
+                    58))
 /* "vary": "" Index="59" */
-#define GRPC_MDELEM_VARY_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[73], GRPC_MDELEM_STORAGE_STATIC, 59))
+#define GRPC_MDELEM_VARY_EMPTY                                                 \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[73], GRPC_MDELEM_STORAGE_STATIC, \
+                    59))
 /* "via": "" Index="60" */
-#define GRPC_MDELEM_VIA_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[74], GRPC_MDELEM_STORAGE_STATIC, 60))
+#define GRPC_MDELEM_VIA_EMPTY                                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[74], GRPC_MDELEM_STORAGE_STATIC, \
+                    60))
 /* "www-authenticate": "" Index="61" */
-#define GRPC_MDELEM_WWW_AUTHENTICATE_EMPTY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[75], GRPC_MDELEM_STORAGE_STATIC, 61))
+#define GRPC_MDELEM_WWW_AUTHENTICATE_EMPTY                                     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[75], GRPC_MDELEM_STORAGE_STATIC, \
+                    61))
 /* "grpc-accept-encoding": "identity" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[76], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY                              \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[76], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "deflate" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_DEFLATE (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[77], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_DEFLATE                               \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[77], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "identity,deflate" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_DEFLATE (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[78], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_DEFLATE                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[78], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "gzip" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[79], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_GZIP                                  \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[79], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "identity,gzip" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[80], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_GZIP                   \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[80], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "deflate,gzip" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_DEFLATE_COMMA_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[81], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_DEFLATE_COMMA_GZIP                    \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[81], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "grpc-accept-encoding": "identity,deflate,gzip" Index="0" */
-#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_DEFLATE_COMMA_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[82], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_GRPC_ACCEPT_ENCODING_IDENTITY_COMMA_DEFLATE_COMMA_GZIP     \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[82], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "accept-encoding": "identity" Index="0" */
-#define GRPC_MDELEM_ACCEPT_ENCODING_IDENTITY (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[83], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_ENCODING_IDENTITY                                   \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[83], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "accept-encoding": "gzip" Index="0" */
-#define GRPC_MDELEM_ACCEPT_ENCODING_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[84], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_ENCODING_GZIP                                       \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[84], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 /* "accept-encoding": "identity,gzip" Index="0" */
-#define GRPC_MDELEM_ACCEPT_ENCODING_IDENTITY_COMMA_GZIP (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[85], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_ENCODING_IDENTITY_COMMA_GZIP                        \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[85], GRPC_MDELEM_STORAGE_STATIC, \
+                    0))
 
 grpc_mdelem grpc_static_mdelem_for_static_strings(int a, int b);
 typedef enum {
@@ -458,43 +637,53 @@
 } grpc_metadata_batch_callouts_index;
 
 typedef union {
-  struct grpc_linked_mdelem *array[GRPC_BATCH_CALLOUTS_COUNT];
+  struct grpc_linked_mdelem* array[GRPC_BATCH_CALLOUTS_COUNT];
   struct {
-  struct grpc_linked_mdelem *path;
-  struct grpc_linked_mdelem *method;
-  struct grpc_linked_mdelem *status;
-  struct grpc_linked_mdelem *authority;
-  struct grpc_linked_mdelem *scheme;
-  struct grpc_linked_mdelem *te;
-  struct grpc_linked_mdelem *grpc_message;
-  struct grpc_linked_mdelem *grpc_status;
-  struct grpc_linked_mdelem *grpc_payload_bin;
-  struct grpc_linked_mdelem *grpc_encoding;
-  struct grpc_linked_mdelem *grpc_accept_encoding;
-  struct grpc_linked_mdelem *grpc_server_stats_bin;
-  struct grpc_linked_mdelem *grpc_tags_bin;
-  struct grpc_linked_mdelem *grpc_trace_bin;
-  struct grpc_linked_mdelem *content_type;
-  struct grpc_linked_mdelem *content_encoding;
-  struct grpc_linked_mdelem *accept_encoding;
-  struct grpc_linked_mdelem *grpc_internal_encoding_request;
-  struct grpc_linked_mdelem *grpc_internal_stream_encoding_request;
-  struct grpc_linked_mdelem *user_agent;
-  struct grpc_linked_mdelem *host;
-  struct grpc_linked_mdelem *lb_token;
-  struct grpc_linked_mdelem *grpc_previous_rpc_attempts;
-  struct grpc_linked_mdelem *grpc_retry_pushback_ms;
+    struct grpc_linked_mdelem* path;
+    struct grpc_linked_mdelem* method;
+    struct grpc_linked_mdelem* status;
+    struct grpc_linked_mdelem* authority;
+    struct grpc_linked_mdelem* scheme;
+    struct grpc_linked_mdelem* te;
+    struct grpc_linked_mdelem* grpc_message;
+    struct grpc_linked_mdelem* grpc_status;
+    struct grpc_linked_mdelem* grpc_payload_bin;
+    struct grpc_linked_mdelem* grpc_encoding;
+    struct grpc_linked_mdelem* grpc_accept_encoding;
+    struct grpc_linked_mdelem* grpc_server_stats_bin;
+    struct grpc_linked_mdelem* grpc_tags_bin;
+    struct grpc_linked_mdelem* grpc_trace_bin;
+    struct grpc_linked_mdelem* content_type;
+    struct grpc_linked_mdelem* content_encoding;
+    struct grpc_linked_mdelem* accept_encoding;
+    struct grpc_linked_mdelem* grpc_internal_encoding_request;
+    struct grpc_linked_mdelem* grpc_internal_stream_encoding_request;
+    struct grpc_linked_mdelem* user_agent;
+    struct grpc_linked_mdelem* host;
+    struct grpc_linked_mdelem* lb_token;
+    struct grpc_linked_mdelem* grpc_previous_rpc_attempts;
+    struct grpc_linked_mdelem* grpc_retry_pushback_ms;
   } named;
 } grpc_metadata_batch_callouts;
 
-#define GRPC_BATCH_INDEX_OF(slice) \
-  (GRPC_IS_STATIC_METADATA_STRING((slice)) ? (grpc_metadata_batch_callouts_index)GPR_CLAMP(GRPC_STATIC_METADATA_INDEX((slice)), 0, GRPC_BATCH_CALLOUTS_COUNT) : GRPC_BATCH_CALLOUTS_COUNT)
+#define GRPC_BATCH_INDEX_OF(slice)                      \
+  (GRPC_IS_STATIC_METADATA_STRING((slice))              \
+       ? (grpc_metadata_batch_callouts_index)GPR_CLAMP( \
+             GRPC_STATIC_METADATA_INDEX((slice)), 0,    \
+             GRPC_BATCH_CALLOUTS_COUNT)                 \
+       : GRPC_BATCH_CALLOUTS_COUNT)
 
 extern bool grpc_static_callout_is_default[GRPC_BATCH_CALLOUTS_COUNT];
 
 extern const uint8_t grpc_static_accept_encoding_metadata[8];
-#define GRPC_MDELEM_ACCEPT_ENCODING_FOR_ALGORITHMS(algs) (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[grpc_static_accept_encoding_metadata[(algs)]], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_ENCODING_FOR_ALGORITHMS(algs)                       \
+  (GRPC_MAKE_MDELEM(                                                           \
+      &grpc_static_mdelem_table[grpc_static_accept_encoding_metadata[(algs)]], \
+      GRPC_MDELEM_STORAGE_STATIC, 0))
 
 extern const uint8_t grpc_static_accept_stream_encoding_metadata[4];
-#define GRPC_MDELEM_ACCEPT_STREAM_ENCODING_FOR_ALGORITHMS(algs) (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table[grpc_static_accept_stream_encoding_metadata[(algs)]], GRPC_MDELEM_STORAGE_STATIC, 0))
+#define GRPC_MDELEM_ACCEPT_STREAM_ENCODING_FOR_ALGORITHMS(algs)                \
+  (GRPC_MAKE_MDELEM(&grpc_static_mdelem_table                                  \
+                        [grpc_static_accept_stream_encoding_metadata[(algs)]], \
+                    GRPC_MDELEM_STORAGE_STATIC, 0))
 #endif /* GRPC_CORE_LIB_TRANSPORT_STATIC_METADATA_H */