diff --git a/BUILD b/BUILD
index 2e1d762f079..9a14f30c361 100644
--- a/BUILD
+++ b/BUILD
@@ -285,7 +285,41 @@ cc_library(
     "src/core/ext/client_config/subchannel_call_holder.h",
     "src/core/ext/client_config/subchannel_index.h",
     "src/core/ext/client_config/uri_parser.h",
+    "include/grpc/byte_buffer.h",
+    "include/grpc/grpc.h",
+    "include/grpc/impl/codegen/alloc.h",
+    "include/grpc/impl/codegen/atm.h",
+    "include/grpc/impl/codegen/atm_gcc_atomic.h",
+    "include/grpc/impl/codegen/atm_gcc_sync.h",
+    "include/grpc/impl/codegen/atm_win32.h",
+    "include/grpc/impl/codegen/byte_buffer.h",
+    "include/grpc/impl/codegen/compression_types.h",
+    "include/grpc/impl/codegen/connectivity_state.h",
+    "include/grpc/impl/codegen/grpc_types.h",
+    "include/grpc/impl/codegen/log.h",
+    "include/grpc/impl/codegen/port_platform.h",
+    "include/grpc/impl/codegen/propagation_bits.h",
+    "include/grpc/impl/codegen/slice.h",
+    "include/grpc/impl/codegen/slice_buffer.h",
+    "include/grpc/impl/codegen/status.h",
+    "include/grpc/impl/codegen/sync.h",
+    "include/grpc/impl/codegen/sync_generic.h",
+    "include/grpc/impl/codegen/sync_posix.h",
+    "include/grpc/impl/codegen/sync_win32.h",
+    "include/grpc/impl/codegen/time.h",
+    "include/grpc/status.h",
+    "include/grpc/support/alloc.h",
+    "include/grpc/support/atm.h",
+    "include/grpc/support/host_port.h",
+    "include/grpc/support/log.h",
     "include/grpc/support/port_platform.h",
+    "include/grpc/support/slice.h",
+    "include/grpc/support/slice_buffer.h",
+    "include/grpc/support/string_util.h",
+    "include/grpc/support/sync.h",
+    "include/grpc/support/time.h",
+    "include/grpc/support/useful.h",
+    "src/core/lib/support/string.h",
     "third_party/objective_c/Cronet/cronet_c_for_grpc.h",
     "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
     "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
@@ -1636,7 +1670,41 @@ objc_library(
     "src/core/ext/client_config/subchannel_call_holder.h",
     "src/core/ext/client_config/subchannel_index.h",
     "src/core/ext/client_config/uri_parser.h",
+    "include/grpc/byte_buffer.h",
+    "include/grpc/grpc.h",
+    "include/grpc/impl/codegen/alloc.h",
+    "include/grpc/impl/codegen/atm.h",
+    "include/grpc/impl/codegen/atm_gcc_atomic.h",
+    "include/grpc/impl/codegen/atm_gcc_sync.h",
+    "include/grpc/impl/codegen/atm_win32.h",
+    "include/grpc/impl/codegen/byte_buffer.h",
+    "include/grpc/impl/codegen/compression_types.h",
+    "include/grpc/impl/codegen/connectivity_state.h",
+    "include/grpc/impl/codegen/grpc_types.h",
+    "include/grpc/impl/codegen/log.h",
+    "include/grpc/impl/codegen/port_platform.h",
+    "include/grpc/impl/codegen/propagation_bits.h",
+    "include/grpc/impl/codegen/slice.h",
+    "include/grpc/impl/codegen/slice_buffer.h",
+    "include/grpc/impl/codegen/status.h",
+    "include/grpc/impl/codegen/sync.h",
+    "include/grpc/impl/codegen/sync_generic.h",
+    "include/grpc/impl/codegen/sync_posix.h",
+    "include/grpc/impl/codegen/sync_win32.h",
+    "include/grpc/impl/codegen/time.h",
+    "include/grpc/status.h",
+    "include/grpc/support/alloc.h",
+    "include/grpc/support/atm.h",
+    "include/grpc/support/host_port.h",
+    "include/grpc/support/log.h",
     "include/grpc/support/port_platform.h",
+    "include/grpc/support/slice.h",
+    "include/grpc/support/slice_buffer.h",
+    "include/grpc/support/string_util.h",
+    "include/grpc/support/sync.h",
+    "include/grpc/support/time.h",
+    "include/grpc/support/useful.h",
+    "src/core/lib/support/string.h",
     "third_party/objective_c/Cronet/cronet_c_for_grpc.h",
     "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
     "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
diff --git a/build.yaml b/build.yaml
index a7ab412722c..ff4e7f0f90b 100644
--- a/build.yaml
+++ b/build.yaml
@@ -549,7 +549,56 @@ filegroups:
   - grpc_secure
 - name: grpc_transport_cronet_client_secure
   headers:
+  - include/grpc/byte_buffer.h
+  - include/grpc/grpc.h
+  - include/grpc/impl/codegen/alloc.h
+  - include/grpc/impl/codegen/atm.h
+  - include/grpc/impl/codegen/atm_gcc_atomic.h
+  - include/grpc/impl/codegen/atm_gcc_sync.h
+  - include/grpc/impl/codegen/atm_win32.h
+  - include/grpc/impl/codegen/byte_buffer.h
+  - include/grpc/impl/codegen/compression_types.h
+  - include/grpc/impl/codegen/connectivity_state.h
+  - include/grpc/impl/codegen/grpc_types.h
+  - include/grpc/impl/codegen/log.h
+  - include/grpc/impl/codegen/port_platform.h
+  - include/grpc/impl/codegen/propagation_bits.h
+  - include/grpc/impl/codegen/slice.h
+  - include/grpc/impl/codegen/slice_buffer.h
+  - include/grpc/impl/codegen/status.h
+  - include/grpc/impl/codegen/sync.h
+  - include/grpc/impl/codegen/sync_generic.h
+  - include/grpc/impl/codegen/sync_posix.h
+  - include/grpc/impl/codegen/sync_win32.h
+  - include/grpc/impl/codegen/time.h
+  - include/grpc/status.h
+  - include/grpc/support/alloc.h
+  - include/grpc/support/atm.h
+  - include/grpc/support/host_port.h
+  - include/grpc/support/log.h
   - include/grpc/support/port_platform.h
+  - include/grpc/support/slice.h
+  - include/grpc/support/slice_buffer.h
+  - include/grpc/support/string_util.h
+  - include/grpc/support/sync.h
+  - include/grpc/support/time.h
+  - include/grpc/support/useful.h
+  - src/core/ext/transport/chttp2/transport/incoming_metadata.h
+  - src/core/lib/channel/channel_stack.h
+  - src/core/lib/channel/context.h
+  - src/core/lib/debug/trace.h
+  - src/core/lib/iomgr/closure.h
+  - src/core/lib/iomgr/exec_ctx.h
+  - src/core/lib/iomgr/pollset.h
+  - src/core/lib/iomgr/pollset_set.h
+  - src/core/lib/support/string.h
+  - src/core/lib/surface/channel.h
+  - src/core/lib/surface/channel_stack_type.h
+  - src/core/lib/transport/byte_stream.h
+  - src/core/lib/transport/metadata.h
+  - src/core/lib/transport/metadata_batch.h
+  - src/core/lib/transport/transport.h
+  - src/core/lib/transport/transport_impl.h
   - third_party/objective_c/Cronet/cronet_c_for_grpc.h
   src:
   - src/core/ext/transport/cronet/client/secure/cronet_channel_create.c
diff --git a/gRPC.podspec b/gRPC.podspec
index f57ba745194..c3c3a65128c 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -287,7 +287,41 @@ Pod::Spec.new do |s|
                       'src/core/ext/client_config/subchannel_call_holder.h',
                       'src/core/ext/client_config/subchannel_index.h',
                       'src/core/ext/client_config/uri_parser.h',
+                      'include/grpc/byte_buffer.h',
+                      'include/grpc/grpc.h',
+                      'include/grpc/impl/codegen/alloc.h',
+                      'include/grpc/impl/codegen/atm.h',
+                      'include/grpc/impl/codegen/atm_gcc_atomic.h',
+                      'include/grpc/impl/codegen/atm_gcc_sync.h',
+                      'include/grpc/impl/codegen/atm_win32.h',
+                      'include/grpc/impl/codegen/byte_buffer.h',
+                      'include/grpc/impl/codegen/compression_types.h',
+                      'include/grpc/impl/codegen/connectivity_state.h',
+                      'include/grpc/impl/codegen/grpc_types.h',
+                      'include/grpc/impl/codegen/log.h',
+                      'include/grpc/impl/codegen/port_platform.h',
+                      'include/grpc/impl/codegen/propagation_bits.h',
+                      'include/grpc/impl/codegen/slice.h',
+                      'include/grpc/impl/codegen/slice_buffer.h',
+                      'include/grpc/impl/codegen/status.h',
+                      'include/grpc/impl/codegen/sync.h',
+                      'include/grpc/impl/codegen/sync_generic.h',
+                      'include/grpc/impl/codegen/sync_posix.h',
+                      'include/grpc/impl/codegen/sync_win32.h',
+                      'include/grpc/impl/codegen/time.h',
+                      'include/grpc/status.h',
+                      'include/grpc/support/alloc.h',
+                      'include/grpc/support/atm.h',
+                      'include/grpc/support/host_port.h',
+                      'include/grpc/support/log.h',
                       'include/grpc/support/port_platform.h',
+                      'include/grpc/support/slice.h',
+                      'include/grpc/support/slice_buffer.h',
+                      'include/grpc/support/string_util.h',
+                      'include/grpc/support/sync.h',
+                      'include/grpc/support/time.h',
+                      'include/grpc/support/useful.h',
+                      'src/core/lib/support/string.h',
                       'third_party/objective_c/Cronet/cronet_c_for_grpc.h',
                       'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
                       'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
@@ -635,7 +669,41 @@ Pod::Spec.new do |s|
                               'src/core/ext/client_config/subchannel_call_holder.h',
                               'src/core/ext/client_config/subchannel_index.h',
                               'src/core/ext/client_config/uri_parser.h',
+                              'include/grpc/byte_buffer.h',
+                              'include/grpc/grpc.h',
+                              'include/grpc/impl/codegen/alloc.h',
+                              'include/grpc/impl/codegen/atm.h',
+                              'include/grpc/impl/codegen/atm_gcc_atomic.h',
+                              'include/grpc/impl/codegen/atm_gcc_sync.h',
+                              'include/grpc/impl/codegen/atm_win32.h',
+                              'include/grpc/impl/codegen/byte_buffer.h',
+                              'include/grpc/impl/codegen/compression_types.h',
+                              'include/grpc/impl/codegen/connectivity_state.h',
+                              'include/grpc/impl/codegen/grpc_types.h',
+                              'include/grpc/impl/codegen/log.h',
+                              'include/grpc/impl/codegen/port_platform.h',
+                              'include/grpc/impl/codegen/propagation_bits.h',
+                              'include/grpc/impl/codegen/slice.h',
+                              'include/grpc/impl/codegen/slice_buffer.h',
+                              'include/grpc/impl/codegen/status.h',
+                              'include/grpc/impl/codegen/sync.h',
+                              'include/grpc/impl/codegen/sync_generic.h',
+                              'include/grpc/impl/codegen/sync_posix.h',
+                              'include/grpc/impl/codegen/sync_win32.h',
+                              'include/grpc/impl/codegen/time.h',
+                              'include/grpc/status.h',
+                              'include/grpc/support/alloc.h',
+                              'include/grpc/support/atm.h',
+                              'include/grpc/support/host_port.h',
+                              'include/grpc/support/log.h',
                               'include/grpc/support/port_platform.h',
+                              'include/grpc/support/slice.h',
+                              'include/grpc/support/slice_buffer.h',
+                              'include/grpc/support/string_util.h',
+                              'include/grpc/support/sync.h',
+                              'include/grpc/support/time.h',
+                              'include/grpc/support/useful.h',
+                              'src/core/lib/support/string.h',
                               'third_party/objective_c/Cronet/cronet_c_for_grpc.h',
                               'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
                               'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
diff --git a/grpc.gemspec b/grpc.gemspec
index 488f4657cdc..cde01942b71 100755
--- a/grpc.gemspec
+++ b/grpc.gemspec
@@ -296,7 +296,41 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/ext/client_config/subchannel_call_holder.h )
   s.files += %w( src/core/ext/client_config/subchannel_index.h )
   s.files += %w( src/core/ext/client_config/uri_parser.h )
+  s.files += %w( include/grpc/byte_buffer.h )
+  s.files += %w( include/grpc/grpc.h )
+  s.files += %w( include/grpc/impl/codegen/alloc.h )
+  s.files += %w( include/grpc/impl/codegen/atm.h )
+  s.files += %w( include/grpc/impl/codegen/atm_gcc_atomic.h )
+  s.files += %w( include/grpc/impl/codegen/atm_gcc_sync.h )
+  s.files += %w( include/grpc/impl/codegen/atm_win32.h )
+  s.files += %w( include/grpc/impl/codegen/byte_buffer.h )
+  s.files += %w( include/grpc/impl/codegen/compression_types.h )
+  s.files += %w( include/grpc/impl/codegen/connectivity_state.h )
+  s.files += %w( include/grpc/impl/codegen/grpc_types.h )
+  s.files += %w( include/grpc/impl/codegen/log.h )
+  s.files += %w( include/grpc/impl/codegen/port_platform.h )
+  s.files += %w( include/grpc/impl/codegen/propagation_bits.h )
+  s.files += %w( include/grpc/impl/codegen/slice.h )
+  s.files += %w( include/grpc/impl/codegen/slice_buffer.h )
+  s.files += %w( include/grpc/impl/codegen/status.h )
+  s.files += %w( include/grpc/impl/codegen/sync.h )
+  s.files += %w( include/grpc/impl/codegen/sync_generic.h )
+  s.files += %w( include/grpc/impl/codegen/sync_posix.h )
+  s.files += %w( include/grpc/impl/codegen/sync_win32.h )
+  s.files += %w( include/grpc/impl/codegen/time.h )
+  s.files += %w( include/grpc/status.h )
+  s.files += %w( include/grpc/support/alloc.h )
+  s.files += %w( include/grpc/support/atm.h )
+  s.files += %w( include/grpc/support/host_port.h )
+  s.files += %w( include/grpc/support/log.h )
   s.files += %w( include/grpc/support/port_platform.h )
+  s.files += %w( include/grpc/support/slice.h )
+  s.files += %w( include/grpc/support/slice_buffer.h )
+  s.files += %w( include/grpc/support/string_util.h )
+  s.files += %w( include/grpc/support/sync.h )
+  s.files += %w( include/grpc/support/time.h )
+  s.files += %w( include/grpc/support/useful.h )
+  s.files += %w( src/core/lib/support/string.h )
   s.files += %w( third_party/objective_c/Cronet/cronet_c_for_grpc.h )
   s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.h )
   s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h )
diff --git a/package.xml b/package.xml
index e8fd375eb60..012ce6ab2ef 100644
--- a/package.xml
+++ b/package.xml
@@ -303,7 +303,41 @@
     <file baseinstalldir="/" name="src/core/ext/client_config/subchannel_call_holder.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/client_config/subchannel_index.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/client_config/uri_parser.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/byte_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/grpc.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/alloc.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/atm.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_atomic.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_gcc_sync.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/atm_win32.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/byte_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/compression_types.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/connectivity_state.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/grpc_types.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/log.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/port_platform.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/propagation_bits.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/slice.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/slice_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/status.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/sync.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_generic.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_posix.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/sync_win32.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/impl/codegen/time.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/status.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/alloc.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/atm.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/host_port.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/log.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/support/port_platform.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/slice.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/slice_buffer.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/string_util.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/sync.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/time.h" role="src" />
+    <file baseinstalldir="/" name="include/grpc/support/useful.h" role="src" />
+    <file baseinstalldir="/" name="src/core/lib/support/string.h" role="src" />
     <file baseinstalldir="/" name="third_party/objective_c/Cronet/cronet_c_for_grpc.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/load_balancer_api.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h" role="src" />
diff --git a/tools/doxygen/Doxyfile.core.internal b/tools/doxygen/Doxyfile.core.internal
index 16dcd9b79a7..6bc5e78e620 100644
--- a/tools/doxygen/Doxyfile.core.internal
+++ b/tools/doxygen/Doxyfile.core.internal
@@ -913,7 +913,41 @@ src/core/ext/client_config/subchannel.h \
 src/core/ext/client_config/subchannel_call_holder.h \
 src/core/ext/client_config/subchannel_index.h \
 src/core/ext/client_config/uri_parser.h \
+include/grpc/byte_buffer.h \
+include/grpc/grpc.h \
+include/grpc/impl/codegen/alloc.h \
+include/grpc/impl/codegen/atm.h \
+include/grpc/impl/codegen/atm_gcc_atomic.h \
+include/grpc/impl/codegen/atm_gcc_sync.h \
+include/grpc/impl/codegen/atm_win32.h \
+include/grpc/impl/codegen/byte_buffer.h \
+include/grpc/impl/codegen/compression_types.h \
+include/grpc/impl/codegen/connectivity_state.h \
+include/grpc/impl/codegen/grpc_types.h \
+include/grpc/impl/codegen/log.h \
+include/grpc/impl/codegen/port_platform.h \
+include/grpc/impl/codegen/propagation_bits.h \
+include/grpc/impl/codegen/slice.h \
+include/grpc/impl/codegen/slice_buffer.h \
+include/grpc/impl/codegen/status.h \
+include/grpc/impl/codegen/sync.h \
+include/grpc/impl/codegen/sync_generic.h \
+include/grpc/impl/codegen/sync_posix.h \
+include/grpc/impl/codegen/sync_win32.h \
+include/grpc/impl/codegen/time.h \
+include/grpc/status.h \
+include/grpc/support/alloc.h \
+include/grpc/support/atm.h \
+include/grpc/support/host_port.h \
+include/grpc/support/log.h \
 include/grpc/support/port_platform.h \
+include/grpc/support/slice.h \
+include/grpc/support/slice_buffer.h \
+include/grpc/support/string_util.h \
+include/grpc/support/sync.h \
+include/grpc/support/time.h \
+include/grpc/support/useful.h \
+src/core/lib/support/string.h \
 third_party/objective_c/Cronet/cronet_c_for_grpc.h \
 src/core/ext/lb_policy/grpclb/load_balancer_api.h \
 src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h \
diff --git a/tools/run_tests/sources_and_headers.json b/tools/run_tests/sources_and_headers.json
index e22318d2387..426a9ba91ee 100644
--- a/tools/run_tests/sources_and_headers.json
+++ b/tools/run_tests/sources_and_headers.json
@@ -6268,16 +6268,114 @@
   {
     "deps": [], 
     "headers": [
+      "include/grpc/byte_buffer.h", 
+      "include/grpc/grpc.h", 
+      "include/grpc/impl/codegen/alloc.h", 
+      "include/grpc/impl/codegen/atm.h", 
+      "include/grpc/impl/codegen/atm_gcc_atomic.h", 
+      "include/grpc/impl/codegen/atm_gcc_sync.h", 
+      "include/grpc/impl/codegen/atm_win32.h", 
+      "include/grpc/impl/codegen/byte_buffer.h", 
+      "include/grpc/impl/codegen/compression_types.h", 
+      "include/grpc/impl/codegen/connectivity_state.h", 
+      "include/grpc/impl/codegen/grpc_types.h", 
+      "include/grpc/impl/codegen/log.h", 
+      "include/grpc/impl/codegen/port_platform.h", 
+      "include/grpc/impl/codegen/propagation_bits.h", 
+      "include/grpc/impl/codegen/slice.h", 
+      "include/grpc/impl/codegen/slice_buffer.h", 
+      "include/grpc/impl/codegen/status.h", 
+      "include/grpc/impl/codegen/sync.h", 
+      "include/grpc/impl/codegen/sync_generic.h", 
+      "include/grpc/impl/codegen/sync_posix.h", 
+      "include/grpc/impl/codegen/sync_win32.h", 
+      "include/grpc/impl/codegen/time.h", 
+      "include/grpc/status.h", 
+      "include/grpc/support/alloc.h", 
+      "include/grpc/support/atm.h", 
+      "include/grpc/support/host_port.h", 
+      "include/grpc/support/log.h", 
       "include/grpc/support/port_platform.h", 
+      "include/grpc/support/slice.h", 
+      "include/grpc/support/slice_buffer.h", 
+      "include/grpc/support/string_util.h", 
+      "include/grpc/support/sync.h", 
+      "include/grpc/support/time.h", 
+      "include/grpc/support/useful.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
+      "src/core/lib/channel/channel_stack.h", 
+      "src/core/lib/channel/context.h", 
+      "src/core/lib/debug/trace.h", 
+      "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/exec_ctx.h", 
+      "src/core/lib/iomgr/pollset.h", 
+      "src/core/lib/iomgr/pollset_set.h", 
+      "src/core/lib/support/string.h", 
+      "src/core/lib/surface/channel.h", 
+      "src/core/lib/surface/channel_stack_type.h", 
+      "src/core/lib/transport/byte_stream.h", 
+      "src/core/lib/transport/metadata.h", 
+      "src/core/lib/transport/metadata_batch.h", 
+      "src/core/lib/transport/transport.h", 
+      "src/core/lib/transport/transport_impl.h", 
       "third_party/objective_c/Cronet/cronet_c_for_grpc.h"
     ], 
     "language": "c", 
     "name": "grpc_transport_cronet_client_secure", 
     "src": [
+      "include/grpc/byte_buffer.h", 
+      "include/grpc/grpc.h", 
+      "include/grpc/impl/codegen/alloc.h", 
+      "include/grpc/impl/codegen/atm.h", 
+      "include/grpc/impl/codegen/atm_gcc_atomic.h", 
+      "include/grpc/impl/codegen/atm_gcc_sync.h", 
+      "include/grpc/impl/codegen/atm_win32.h", 
+      "include/grpc/impl/codegen/byte_buffer.h", 
+      "include/grpc/impl/codegen/compression_types.h", 
+      "include/grpc/impl/codegen/connectivity_state.h", 
+      "include/grpc/impl/codegen/grpc_types.h", 
+      "include/grpc/impl/codegen/log.h", 
+      "include/grpc/impl/codegen/port_platform.h", 
+      "include/grpc/impl/codegen/propagation_bits.h", 
+      "include/grpc/impl/codegen/slice.h", 
+      "include/grpc/impl/codegen/slice_buffer.h", 
+      "include/grpc/impl/codegen/status.h", 
+      "include/grpc/impl/codegen/sync.h", 
+      "include/grpc/impl/codegen/sync_generic.h", 
+      "include/grpc/impl/codegen/sync_posix.h", 
+      "include/grpc/impl/codegen/sync_win32.h", 
+      "include/grpc/impl/codegen/time.h", 
+      "include/grpc/status.h", 
+      "include/grpc/support/alloc.h", 
+      "include/grpc/support/atm.h", 
+      "include/grpc/support/host_port.h", 
+      "include/grpc/support/log.h", 
       "include/grpc/support/port_platform.h", 
+      "include/grpc/support/slice.h", 
+      "include/grpc/support/slice_buffer.h", 
+      "include/grpc/support/string_util.h", 
+      "include/grpc/support/sync.h", 
+      "include/grpc/support/time.h", 
+      "include/grpc/support/useful.h", 
+      "src/core/ext/transport/chttp2/transport/incoming_metadata.h", 
       "src/core/ext/transport/cronet/client/secure/cronet_channel_create.c", 
       "src/core/ext/transport/cronet/transport/cronet_api_dummy.c", 
-      "src/core/ext/transport/cronet/transport/cronet_transport.c"
+      "src/core/ext/transport/cronet/transport/cronet_transport.c", 
+      "src/core/lib/channel/channel_stack.h", 
+      "src/core/lib/channel/context.h", 
+      "src/core/lib/debug/trace.h", 
+      "src/core/lib/iomgr/closure.h", 
+      "src/core/lib/iomgr/exec_ctx.h", 
+      "src/core/lib/iomgr/pollset.h", 
+      "src/core/lib/iomgr/pollset_set.h", 
+      "src/core/lib/support/string.h", 
+      "src/core/lib/surface/channel.h", 
+      "src/core/lib/surface/channel_stack_type.h", 
+      "src/core/lib/transport/byte_stream.h", 
+      "src/core/lib/transport/metadata.h", 
+      "src/core/lib/transport/metadata_batch.h", 
+      "src/core/lib/transport/transport.h", 
+      "src/core/lib/transport/transport_impl.h"
     ], 
     "third_party": false, 
     "type": "filegroup"
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj b/vsprojects/vcxproj/grpc/grpc.vcxproj
index cbf854875a6..4f0157e63fd 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj
@@ -422,7 +422,41 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\subchannel_call_holder.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\subchannel_index.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\uri_parser.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h" />
     <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\slice.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\slice_buffer.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h" />
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string.h" />
     <ClInclude Include="$(SolutionDir)\..\third_party\objective_c\Cronet\cronet_c_for_grpc.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.h" />
diff --git a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
index 02297b7746a..43f36e3856d 100644
--- a/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
+++ b/vsprojects/vcxproj/grpc/grpc.vcxproj.filters
@@ -968,9 +968,111 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\client_config\uri_parser.h">
       <Filter>src\core\ext\client_config</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\byte_buffer.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\grpc.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\alloc.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_atomic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_gcc_sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\atm_win32.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\byte_buffer.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\compression_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\connectivity_state.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\grpc_types.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\log.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\port_platform.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\propagation_bits.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\slice_buffer.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\status.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_generic.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_posix.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\sync_win32.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\impl\codegen\time.h">
+      <Filter>include\grpc\impl\codegen</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h">
+      <Filter>include\grpc</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\alloc.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\atm.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\host_port.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\log.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\include\grpc\support\port_platform.h">
       <Filter>include\grpc\support</Filter>
     </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\slice.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\slice_buffer.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\string_util.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\sync.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\time.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\include\grpc\support\useful.h">
+      <Filter>include\grpc\support</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\lib\support\string.h">
+      <Filter>src\core\lib\support</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\third_party\objective_c\Cronet\cronet_c_for_grpc.h">
       <Filter>third_party\objective_c\Cronet</Filter>
     </ClInclude>
@@ -1145,6 +1247,9 @@
     <Filter Include="src\core\lib\security">
       <UniqueIdentifier>{c4661d64-349f-01c1-1ba8-0602f9047595}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\lib\support">
+      <UniqueIdentifier>{27f30339-d694-40f5-db07-4b89b9aeea73}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\lib\surface">
       <UniqueIdentifier>{a21971fb-304f-da08-b1b2-7bd8df8ac373}</UniqueIdentifier>
     </Filter>