Refactor build to have lb policies as extensions

BUILD

@@ -157,6 +157,10 @@ cc_library(
 cc_library(
   name = "grpc",
   srcs = [
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
+    "src/core/ext/lb_policy/pick_first/pick_first.h",
+    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/ext/transport/chttp2/transport/alpn.h",
     "src/core/ext/transport/chttp2/transport/bin_encoder.h",
     "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
@@ -196,9 +200,6 @@ cc_library(
     "src/core/lib/client_config/client_config.h",
     "src/core/lib/client_config/connector.h",
     "src/core/lib/client_config/initial_connect_string.h",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
-    "src/core/ext/lb_policy/pick_first/pick_first.h",
-    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/lib/client_config/lb_policy.h",
     "src/core/lib/client_config/lb_policy_factory.h",
     "src/core/lib/client_config/lb_policy_registry.h",
@@ -258,7 +259,6 @@ cc_library(
     "src/core/lib/json/json_common.h",
     "src/core/lib/json/json_reader.h",
     "src/core/lib/json/json_writer.h",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
     "src/core/lib/security/auth_filters.h",
     "src/core/lib/security/b64.h",
     "src/core/lib/security/credentials.h",
@@ -298,6 +298,10 @@ cc_library(
     "third_party/nanopb/pb_common.h",
     "third_party/nanopb/pb_decode.h",
     "third_party/nanopb/pb_encode.h",
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
+    "src/core/ext/lb_policy/pick_first/pick_first.c",
+    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
     "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
     "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -345,9 +349,6 @@ cc_library(
     "src/core/lib/client_config/connector.c",
     "src/core/lib/client_config/default_initial_connect_string.c",
     "src/core/lib/client_config/initial_connect_string.c",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
-    "src/core/ext/lb_policy/pick_first/pick_first.c",
-    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/lib/client_config/lb_policy.c",
     "src/core/lib/client_config/lb_policy_factory.c",
     "src/core/lib/client_config/lb_policy_registry.c",
@@ -413,7 +414,6 @@ cc_library(
     "src/core/lib/json/json_reader.c",
     "src/core/lib/json/json_string.c",
     "src/core/lib/json/json_writer.c",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
     "src/core/lib/security/b64.c",
     "src/core/lib/security/client_auth_filter.c",
     "src/core/lib/security/credentials.c",
@@ -532,6 +532,10 @@ cc_library(
 cc_library(
   name = "grpc_unsecure",
   srcs = [
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
+    "src/core/ext/lb_policy/pick_first/pick_first.h",
+    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/ext/transport/chttp2/transport/alpn.h",
     "src/core/ext/transport/chttp2/transport/bin_encoder.h",
     "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
@@ -571,9 +575,6 @@ cc_library(
     "src/core/lib/client_config/client_config.h",
     "src/core/lib/client_config/connector.h",
     "src/core/lib/client_config/initial_connect_string.h",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
-    "src/core/ext/lb_policy/pick_first/pick_first.h",
-    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/lib/client_config/lb_policy.h",
     "src/core/lib/client_config/lb_policy_factory.h",
     "src/core/lib/client_config/lb_policy_registry.h",
@@ -633,7 +634,6 @@ cc_library(
     "src/core/lib/json/json_common.h",
     "src/core/lib/json/json_reader.h",
     "src/core/lib/json/json_writer.h",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
     "src/core/lib/statistics/census_interface.h",
     "src/core/lib/statistics/census_rpc_stats.h",
     "src/core/lib/surface/api_trace.h",
@@ -659,6 +659,10 @@ cc_library(
     "third_party/nanopb/pb_common.h",
     "third_party/nanopb/pb_decode.h",
     "third_party/nanopb/pb_encode.h",
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
+    "src/core/ext/lb_policy/pick_first/pick_first.c",
+    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
     "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
     "src/core/ext/transport/chttp2/transport/alpn.c",
@@ -704,9 +708,6 @@ cc_library(
     "src/core/lib/client_config/connector.c",
     "src/core/lib/client_config/default_initial_connect_string.c",
     "src/core/lib/client_config/initial_connect_string.c",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
-    "src/core/ext/lb_policy/pick_first/pick_first.c",
-    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/lib/client_config/lb_policy.c",
     "src/core/lib/client_config/lb_policy_factory.c",
     "src/core/lib/client_config/lb_policy_registry.c",
@@ -771,7 +772,6 @@ cc_library(
     "src/core/lib/json/json_reader.c",
     "src/core/lib/json/json_string.c",
     "src/core/lib/json/json_writer.c",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
     "src/core/lib/surface/alarm.c",
     "src/core/lib/surface/api_trace.c",
     "src/core/lib/surface/byte_buffer.c",
@@ -1360,6 +1360,10 @@ objc_library(
 objc_library(
   name = "grpc_objc",
   srcs = [
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
+    "src/core/ext/lb_policy/pick_first/pick_first.c",
+    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
     "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
     "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -1407,9 +1411,6 @@ objc_library(
     "src/core/lib/client_config/connector.c",
     "src/core/lib/client_config/default_initial_connect_string.c",
     "src/core/lib/client_config/initial_connect_string.c",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
-    "src/core/ext/lb_policy/pick_first/pick_first.c",
-    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/lib/client_config/lb_policy.c",
     "src/core/lib/client_config/lb_policy_factory.c",
     "src/core/lib/client_config/lb_policy_registry.c",
@@ -1475,7 +1476,6 @@ objc_library(
     "src/core/lib/json/json_reader.c",
     "src/core/lib/json/json_string.c",
     "src/core/lib/json/json_writer.c",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
     "src/core/lib/security/b64.c",
     "src/core/lib/security/client_auth_filter.c",
     "src/core/lib/security/credentials.c",
@@ -1539,6 +1539,10 @@ objc_library(
     "include/grpc/impl/codegen/propagation_bits.h",
     "include/grpc/impl/codegen/status.h",
     "include/grpc/status.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",
+    "src/core/ext/lb_policy/pick_first/pick_first.h",
+    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/ext/transport/chttp2/transport/alpn.h",
     "src/core/ext/transport/chttp2/transport/bin_encoder.h",
     "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
@@ -1578,9 +1582,6 @@ objc_library(
     "src/core/lib/client_config/client_config.h",
     "src/core/lib/client_config/connector.h",
     "src/core/lib/client_config/initial_connect_string.h",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
-    "src/core/ext/lb_policy/pick_first/pick_first.h",
-    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/lib/client_config/lb_policy.h",
     "src/core/lib/client_config/lb_policy_factory.h",
     "src/core/lib/client_config/lb_policy_registry.h",
@@ -1640,7 +1641,6 @@ objc_library(
     "src/core/lib/json/json_common.h",
     "src/core/lib/json/json_reader.h",
     "src/core/lib/json/json_writer.h",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
     "src/core/lib/security/auth_filters.h",
     "src/core/lib/security/b64.h",
     "src/core/lib/security/credentials.h",

Makefile

@@ -2420,6 +2420,10 @@ endif
 
 
 LIBGRPC_SRC = \
+    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
+    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
+    src/core/ext/lb_policy/pick_first/pick_first.c \
+    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create.c \
     src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -2467,9 +2471,6 @@ LIBGRPC_SRC = \
     src/core/lib/client_config/connector.c \
     src/core/lib/client_config/default_initial_connect_string.c \
     src/core/lib/client_config/initial_connect_string.c \
-    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
-    src/core/ext/lb_policy/pick_first/pick_first.c \
-    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/lib/client_config/lb_policy.c \
     src/core/lib/client_config/lb_policy_factory.c \
     src/core/lib/client_config/lb_policy_registry.c \
@@ -2535,7 +2536,6 @@ LIBGRPC_SRC = \
     src/core/lib/json/json_reader.c \
     src/core/lib/json/json_string.c \
     src/core/lib/json/json_writer.c \
-    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
     src/core/lib/security/b64.c \
     src/core/lib/security/client_auth_filter.c \
     src/core/lib/security/credentials.c \
@@ -2781,6 +2781,10 @@ endif
 
 
 LIBGRPC_UNSECURE_SRC = \
+    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
+    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
+    src/core/ext/lb_policy/pick_first/pick_first.c \
+    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
     src/core/ext/transport/chttp2/transport/alpn.c \
@@ -2826,9 +2830,6 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/lib/client_config/connector.c \
     src/core/lib/client_config/default_initial_connect_string.c \
     src/core/lib/client_config/initial_connect_string.c \
-    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
-    src/core/ext/lb_policy/pick_first/pick_first.c \
-    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/lib/client_config/lb_policy.c \
     src/core/lib/client_config/lb_policy_factory.c \
     src/core/lib/client_config/lb_policy_registry.c \
@@ -2893,7 +2894,6 @@ LIBGRPC_UNSECURE_SRC = \
     src/core/lib/json/json_reader.c \
     src/core/lib/json/json_string.c \
     src/core/lib/json/json_writer.c \
-    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
     src/core/lib/surface/alarm.c \
     src/core/lib/surface/api_trace.c \
     src/core/lib/surface/byte_buffer.c \

binding.gyp

@@ -558,6 +558,10 @@
         'gpr',
       ],
       'sources': [
+        'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
+        'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
+        'src/core/ext/lb_policy/pick_first/pick_first.c',
+        'src/core/ext/lb_policy/round_robin/round_robin.c',
         'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
         'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
         'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -605,9 +609,6 @@
         'src/core/lib/client_config/connector.c',
         'src/core/lib/client_config/default_initial_connect_string.c',
         'src/core/lib/client_config/initial_connect_string.c',
-        'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
-        'src/core/ext/lb_policy/pick_first/pick_first.c',
-        'src/core/ext/lb_policy/round_robin/round_robin.c',
         'src/core/lib/client_config/lb_policy.c',
         'src/core/lib/client_config/lb_policy_factory.c',
         'src/core/lib/client_config/lb_policy_registry.c',
@@ -673,7 +674,6 @@
         'src/core/lib/json/json_reader.c',
         'src/core/lib/json/json_string.c',
         'src/core/lib/json/json_writer.c',
-        'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
         'src/core/lib/security/b64.c',
         'src/core/lib/security/client_auth_filter.c',
         'src/core/lib/security/credentials.c',

build.yaml

@@ -247,6 +247,7 @@ filegroups:
   - include/grpc/grpc.h
   - include/grpc/status.h
   headers:
+  - src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h
   - src/core/lib/census/grpc_filter.h
   - src/core/lib/census/grpc_plugin.h
   - src/core/lib/channel/channel_args.h
@@ -262,9 +263,6 @@ filegroups:
   - src/core/lib/client_config/client_config.h
   - src/core/lib/client_config/connector.h
   - src/core/lib/client_config/initial_connect_string.h
-  - src/core/ext/lb_policy/grpclb/load_balancer_api.h
-  - src/core/ext/lb_policy/pick_first/pick_first.h
-  - src/core/ext/lb_policy/round_robin/round_robin.h
   - src/core/lib/client_config/lb_policy.h
   - src/core/lib/client_config/lb_policy_factory.h
   - src/core/lib/client_config/lb_policy_registry.h
@@ -324,7 +322,6 @@ filegroups:
   - src/core/lib/json/json_common.h
   - src/core/lib/json/json_reader.h
   - src/core/lib/json/json_writer.h
-  - src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h
   - src/core/lib/statistics/census_interface.h
   - src/core/lib/statistics/census_rpc_stats.h
   - src/core/lib/surface/api_trace.h
@@ -347,6 +344,7 @@ filegroups:
   - src/core/lib/transport/transport.h
   - src/core/lib/transport/transport_impl.h
   src:
+  - src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c
   - src/core/lib/census/grpc_context.c
   - src/core/lib/census/grpc_filter.c
   - src/core/lib/census/grpc_plugin.c
@@ -363,9 +361,6 @@ filegroups:
   - src/core/lib/client_config/connector.c
   - src/core/lib/client_config/default_initial_connect_string.c
   - src/core/lib/client_config/initial_connect_string.c
-  - src/core/ext/lb_policy/grpclb/load_balancer_api.c
-  - src/core/ext/lb_policy/pick_first/pick_first.c
-  - src/core/ext/lb_policy/round_robin/round_robin.c
   - src/core/lib/client_config/lb_policy.c
   - src/core/lib/client_config/lb_policy_factory.c
   - src/core/lib/client_config/lb_policy_registry.c
@@ -430,7 +425,6 @@ filegroups:
   - src/core/lib/json/json_reader.c
   - src/core/lib/json/json_string.c
   - src/core/lib/json/json_writer.c
-  - src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c
   - src/core/lib/surface/alarm.c
   - src/core/lib/surface/api_trace.c
   - src/core/lib/surface/byte_buffer.c
@@ -466,6 +460,27 @@ filegroups:
   - include/grpc/impl/codegen/grpc_types.h
   - include/grpc/impl/codegen/propagation_bits.h
   - include/grpc/impl/codegen/status.h
+- name: grpc_lb_policy_grpclb
+  headers:
+  - src/core/ext/lb_policy/grpclb/load_balancer_api.h
+  src:
+  - src/core/ext/lb_policy/grpclb/load_balancer_api.c
+  uses:
+  - grpc_base
+- name: grpc_lb_policy_pick_first
+  headers:
+  - src/core/ext/lb_policy/pick_first/pick_first.h
+  src:
+  - src/core/ext/lb_policy/pick_first/pick_first.c
+  uses:
+  - grpc_base
+- name: grpc_lb_policy_round_robin
+  headers:
+  - src/core/ext/lb_policy/round_robin/round_robin.h
+  src:
+  - src/core/ext/lb_policy/round_robin/round_robin.c
+  uses:
+  - grpc_base
 - name: grpc_secure
   headers:
   - src/core/lib/security/auth_filters.h
@@ -639,6 +654,9 @@ libs:
   - grpc_transport_chttp2_client_secure
   - grpc_transport_chttp2_server_insecure
   - grpc_transport_chttp2_client_insecure
+  - grpc_lb_policy_grpclb
+  - grpc_lb_policy_pick_first
+  - grpc_lb_policy_round_robin
   - grpc_secure
   - grpc_codegen
   - census
@@ -722,6 +740,9 @@ libs:
   - grpc_base
   - grpc_transport_chttp2_server_insecure
   - grpc_transport_chttp2_client_insecure
+  - grpc_lb_policy_grpclb
+  - grpc_lb_policy_pick_first
+  - grpc_lb_policy_round_robin
   - grpc_codegen
   - census
   - nanopb

config.m4

@@ -80,6 +80,10 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/support/tmpfile_posix.c \
     src/core/lib/support/tmpfile_win32.c \
     src/core/lib/support/wrap_memcpy.c \
+    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
+    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
+    src/core/ext/lb_policy/pick_first/pick_first.c \
+    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/ext/transport/chttp2/client/insecure/channel_create.c \
     src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
     src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -127,9 +131,6 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/client_config/connector.c \
     src/core/lib/client_config/default_initial_connect_string.c \
     src/core/lib/client_config/initial_connect_string.c \
-    src/core/ext/lb_policy/grpclb/load_balancer_api.c \
-    src/core/ext/lb_policy/pick_first/pick_first.c \
-    src/core/ext/lb_policy/round_robin/round_robin.c \
     src/core/lib/client_config/lb_policy.c \
     src/core/lib/client_config/lb_policy_factory.c \
     src/core/lib/client_config/lb_policy_registry.c \
@@ -195,7 +196,6 @@ if test "$PHP_GRPC" != "no"; then
     src/core/lib/json/json_reader.c \
     src/core/lib/json/json_string.c \
     src/core/lib/json/json_writer.c \
-    src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
     src/core/lib/security/b64.c \
     src/core/lib/security/client_auth_filter.c \
     src/core/lib/security/credentials.c \
@@ -546,6 +546,10 @@ if test "$PHP_GRPC" != "no"; then
   PHP_ADD_BUILD_DIR($ext_builddir/src/php/ext/grpc)
 
   PHP_ADD_BUILD_DIR($ext_builddir/src/boringssl)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/pick_first)
+  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/round_robin)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/insecure)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/client/secure)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/transport/chttp2/server/insecure)
@@ -554,7 +558,6 @@ if test "$PHP_GRPC" != "no"; then
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/census)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/channel)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config)
-  PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config/lb_policies)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/client_config/resolvers)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/compression)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/debug)
@@ -562,7 +565,6 @@ if test "$PHP_GRPC" != "no"; then
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/iomgr)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/json)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/profiling)
-  PHP_ADD_BUILD_DIR($ext_builddir/src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/security)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/support)
   PHP_ADD_BUILD_DIR($ext_builddir/src/core/lib/surface)

gRPC.podspec

@@ -161,6 +161,10 @@ Pod::Spec.new do |s|
                       'src/core/lib/support/tmpfile_posix.c',
                       'src/core/lib/support/tmpfile_win32.c',
                       'src/core/lib/support/wrap_memcpy.c',
+                      'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
+                      'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
+                      'src/core/ext/lb_policy/pick_first/pick_first.h',
+                      'src/core/ext/lb_policy/round_robin/round_robin.h',
                       'src/core/ext/transport/chttp2/transport/alpn.h',
                       'src/core/ext/transport/chttp2/transport/bin_encoder.h',
                       'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
@@ -200,9 +204,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/client_config/client_config.h',
                       'src/core/lib/client_config/connector.h',
                       'src/core/lib/client_config/initial_connect_string.h',
-                      'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
-                      'src/core/ext/lb_policy/pick_first/pick_first.h',
-                      'src/core/ext/lb_policy/round_robin/round_robin.h',
                       'src/core/lib/client_config/lb_policy.h',
                       'src/core/lib/client_config/lb_policy_factory.h',
                       'src/core/lib/client_config/lb_policy_registry.h',
@@ -262,7 +263,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/json/json_common.h',
                       'src/core/lib/json/json_reader.h',
                       'src/core/lib/json/json_writer.h',
-                      'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
                       'src/core/lib/security/auth_filters.h',
                       'src/core/lib/security/b64.h',
                       'src/core/lib/security/credentials.h',
@@ -315,6 +315,10 @@ Pod::Spec.new do |s|
                       'include/grpc/impl/codegen/propagation_bits.h',
                       'include/grpc/impl/codegen/status.h',
                       'include/grpc/status.h',
+                      'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
+                      'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
+                      'src/core/ext/lb_policy/pick_first/pick_first.c',
+                      'src/core/ext/lb_policy/round_robin/round_robin.c',
                       'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
                       'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
                       'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -362,9 +366,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/client_config/connector.c',
                       'src/core/lib/client_config/default_initial_connect_string.c',
                       'src/core/lib/client_config/initial_connect_string.c',
-                      'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
-                      'src/core/ext/lb_policy/pick_first/pick_first.c',
-                      'src/core/ext/lb_policy/round_robin/round_robin.c',
                       'src/core/lib/client_config/lb_policy.c',
                       'src/core/lib/client_config/lb_policy_factory.c',
                       'src/core/lib/client_config/lb_policy_registry.c',
@@ -430,7 +431,6 @@ Pod::Spec.new do |s|
                       'src/core/lib/json/json_reader.c',
                       'src/core/lib/json/json_string.c',
                       'src/core/lib/json/json_writer.c',
-                      'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
                       'src/core/lib/security/b64.c',
                       'src/core/lib/security/client_auth_filter.c',
                       'src/core/lib/security/credentials.c',
@@ -492,6 +492,10 @@ Pod::Spec.new do |s|
                               'src/core/lib/support/thd_internal.h',
                               'src/core/lib/support/time_precise.h',
                               'src/core/lib/support/tmpfile.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',
+                              'src/core/ext/lb_policy/pick_first/pick_first.h',
+                              'src/core/ext/lb_policy/round_robin/round_robin.h',
                               'src/core/ext/transport/chttp2/transport/alpn.h',
                               'src/core/ext/transport/chttp2/transport/bin_encoder.h',
                               'src/core/ext/transport/chttp2/transport/chttp2_transport.h',
@@ -531,9 +535,6 @@ Pod::Spec.new do |s|
                               'src/core/lib/client_config/client_config.h',
                               'src/core/lib/client_config/connector.h',
                               'src/core/lib/client_config/initial_connect_string.h',
-                              'src/core/ext/lb_policy/grpclb/load_balancer_api.h',
-                              'src/core/ext/lb_policy/pick_first/pick_first.h',
-                              'src/core/ext/lb_policy/round_robin/round_robin.h',
                               'src/core/lib/client_config/lb_policy.h',
                               'src/core/lib/client_config/lb_policy_factory.h',
                               'src/core/lib/client_config/lb_policy_registry.h',
@@ -593,7 +594,6 @@ Pod::Spec.new do |s|
                               'src/core/lib/json/json_common.h',
                               'src/core/lib/json/json_reader.h',
                               'src/core/lib/json/json_writer.h',
-                              'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h',
                               'src/core/lib/security/auth_filters.h',
                               'src/core/lib/security/b64.h',
                               'src/core/lib/security/credentials.h',

grpc.gemspec

@@ -157,6 +157,10 @@ Gem::Specification.new do |s|
   s.files += %w( include/grpc/impl/codegen/propagation_bits.h )
   s.files += %w( include/grpc/impl/codegen/status.h )
   s.files += %w( include/grpc/status.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 )
+  s.files += %w( src/core/ext/lb_policy/pick_first/pick_first.h )
+  s.files += %w( src/core/ext/lb_policy/round_robin/round_robin.h )
   s.files += %w( src/core/ext/transport/chttp2/transport/alpn.h )
   s.files += %w( src/core/ext/transport/chttp2/transport/bin_encoder.h )
   s.files += %w( src/core/ext/transport/chttp2/transport/chttp2_transport.h )
@@ -196,9 +200,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/client_config/client_config.h )
   s.files += %w( src/core/lib/client_config/connector.h )
   s.files += %w( src/core/lib/client_config/initial_connect_string.h )
-  s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.h )
-  s.files += %w( src/core/ext/lb_policy/pick_first/pick_first.h )
-  s.files += %w( src/core/ext/lb_policy/round_robin/round_robin.h )
   s.files += %w( src/core/lib/client_config/lb_policy.h )
   s.files += %w( src/core/lib/client_config/lb_policy_factory.h )
   s.files += %w( src/core/lib/client_config/lb_policy_registry.h )
@@ -258,7 +259,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/json/json_common.h )
   s.files += %w( src/core/lib/json/json_reader.h )
   s.files += %w( src/core/lib/json/json_writer.h )
-  s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h )
   s.files += %w( src/core/lib/security/auth_filters.h )
   s.files += %w( src/core/lib/security/b64.h )
   s.files += %w( src/core/lib/security/credentials.h )
@@ -298,6 +298,10 @@ Gem::Specification.new do |s|
   s.files += %w( third_party/nanopb/pb_common.h )
   s.files += %w( third_party/nanopb/pb_decode.h )
   s.files += %w( third_party/nanopb/pb_encode.h )
+  s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.c )
+  s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c )
+  s.files += %w( src/core/ext/lb_policy/pick_first/pick_first.c )
+  s.files += %w( src/core/ext/lb_policy/round_robin/round_robin.c )
   s.files += %w( src/core/ext/transport/chttp2/client/insecure/channel_create.c )
   s.files += %w( src/core/ext/transport/chttp2/client/secure/secure_channel_create.c )
   s.files += %w( src/core/ext/transport/chttp2/server/insecure/server_chttp2.c )
@@ -345,9 +349,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/client_config/connector.c )
   s.files += %w( src/core/lib/client_config/default_initial_connect_string.c )
   s.files += %w( src/core/lib/client_config/initial_connect_string.c )
-  s.files += %w( src/core/ext/lb_policy/grpclb/load_balancer_api.c )
-  s.files += %w( src/core/ext/lb_policy/pick_first/pick_first.c )
-  s.files += %w( src/core/ext/lb_policy/round_robin/round_robin.c )
   s.files += %w( src/core/lib/client_config/lb_policy.c )
   s.files += %w( src/core/lib/client_config/lb_policy_factory.c )
   s.files += %w( src/core/lib/client_config/lb_policy_registry.c )
@@ -413,7 +414,6 @@ Gem::Specification.new do |s|
   s.files += %w( src/core/lib/json/json_reader.c )
   s.files += %w( src/core/lib/json/json_string.c )
   s.files += %w( src/core/lib/json/json_writer.c )
-  s.files += %w( src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c )
   s.files += %w( src/core/lib/security/b64.c )
   s.files += %w( src/core/lib/security/client_auth_filter.c )
   s.files += %w( src/core/lib/security/credentials.c )

package.json

@@ -100,6 +100,10 @@
     "include/grpc/impl/codegen/propagation_bits.h",
     "include/grpc/impl/codegen/status.h",
     "include/grpc/status.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",
+    "src/core/ext/lb_policy/pick_first/pick_first.h",
+    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/ext/transport/chttp2/transport/alpn.h",
     "src/core/ext/transport/chttp2/transport/bin_encoder.h",
     "src/core/ext/transport/chttp2/transport/chttp2_transport.h",
@@ -139,9 +143,6 @@
     "src/core/lib/client_config/client_config.h",
     "src/core/lib/client_config/connector.h",
     "src/core/lib/client_config/initial_connect_string.h",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.h",
-    "src/core/ext/lb_policy/pick_first/pick_first.h",
-    "src/core/ext/lb_policy/round_robin/round_robin.h",
     "src/core/lib/client_config/lb_policy.h",
     "src/core/lib/client_config/lb_policy_factory.h",
     "src/core/lib/client_config/lb_policy_registry.h",
@@ -201,7 +202,6 @@
     "src/core/lib/json/json_common.h",
     "src/core/lib/json/json_reader.h",
     "src/core/lib/json/json_writer.h",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h",
     "src/core/lib/security/auth_filters.h",
     "src/core/lib/security/b64.h",
     "src/core/lib/security/credentials.h",
@@ -241,6 +241,10 @@
     "third_party/nanopb/pb_common.h",
     "third_party/nanopb/pb_decode.h",
     "third_party/nanopb/pb_encode.h",
+    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
+    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
+    "src/core/ext/lb_policy/pick_first/pick_first.c",
+    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/ext/transport/chttp2/client/insecure/channel_create.c",
     "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c",
     "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c",
@@ -288,9 +292,6 @@
     "src/core/lib/client_config/connector.c",
     "src/core/lib/client_config/default_initial_connect_string.c",
     "src/core/lib/client_config/initial_connect_string.c",
-    "src/core/ext/lb_policy/grpclb/load_balancer_api.c",
-    "src/core/ext/lb_policy/pick_first/pick_first.c",
-    "src/core/ext/lb_policy/round_robin/round_robin.c",
     "src/core/lib/client_config/lb_policy.c",
     "src/core/lib/client_config/lb_policy_factory.c",
     "src/core/lib/client_config/lb_policy_registry.c",
@@ -356,7 +357,6 @@
     "src/core/lib/json/json_reader.c",
     "src/core/lib/json/json_string.c",
     "src/core/lib/json/json_writer.c",
-    "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c",
     "src/core/lib/security/b64.c",
     "src/core/lib/security/client_auth_filter.c",
     "src/core/lib/security/credentials.c",

package.xml

@@ -161,6 +161,10 @@
     <file baseinstalldir="/" name="include/grpc/impl/codegen/propagation_bits.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/impl/codegen/status.h" role="src" />
     <file baseinstalldir="/" name="include/grpc/status.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" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/pick_first/pick_first.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/round_robin/round_robin.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/alpn.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/bin_encoder.h" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/transport/chttp2_transport.h" role="src" />
@@ -200,9 +204,6 @@
     <file baseinstalldir="/" name="src/core/lib/client_config/client_config.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/connector.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/initial_connect_string.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/pick_first/pick_first.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/round_robin/round_robin.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy_factory.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy_registry.h" role="src" />
@@ -262,7 +263,6 @@
     <file baseinstalldir="/" name="src/core/lib/json/json_common.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/json/json_reader.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/json/json_writer.h" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/auth_filters.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/b64.h" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/credentials.h" role="src" />
@@ -302,6 +302,10 @@
     <file baseinstalldir="/" name="third_party/nanopb/pb_common.h" role="src" />
     <file baseinstalldir="/" name="third_party/nanopb/pb_decode.h" role="src" />
     <file baseinstalldir="/" name="third_party/nanopb/pb_encode.h" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/load_balancer_api.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/pick_first/pick_first.c" role="src" />
+    <file baseinstalldir="/" name="src/core/ext/lb_policy/round_robin/round_robin.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/insecure/channel_create.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/client/secure/secure_channel_create.c" role="src" />
     <file baseinstalldir="/" name="src/core/ext/transport/chttp2/server/insecure/server_chttp2.c" role="src" />
@@ -349,9 +353,6 @@
     <file baseinstalldir="/" name="src/core/lib/client_config/connector.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/default_initial_connect_string.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/initial_connect_string.c" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/load_balancer_api.c" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/pick_first/pick_first.c" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/round_robin/round_robin.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy_factory.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/client_config/lb_policy_registry.c" role="src" />
@@ -417,7 +418,6 @@
     <file baseinstalldir="/" name="src/core/lib/json/json_reader.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/json/json_string.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/json/json_writer.c" role="src" />
-    <file baseinstalldir="/" name="src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/b64.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/client_auth_filter.c" role="src" />
     <file baseinstalldir="/" name="src/core/lib/security/credentials.c" role="src" />

src/python/grpcio/grpc_core_dependencies.py

@@ -74,6 +74,10 @@ CORE_SOURCE_FILES = [
   'src/core/lib/support/tmpfile_posix.c',
   'src/core/lib/support/tmpfile_win32.c',
   'src/core/lib/support/wrap_memcpy.c',
+  'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
+  'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
+  'src/core/ext/lb_policy/pick_first/pick_first.c',
+  'src/core/ext/lb_policy/round_robin/round_robin.c',
   'src/core/ext/transport/chttp2/client/insecure/channel_create.c',
   'src/core/ext/transport/chttp2/client/secure/secure_channel_create.c',
   'src/core/ext/transport/chttp2/server/insecure/server_chttp2.c',
@@ -121,9 +125,6 @@ CORE_SOURCE_FILES = [
   'src/core/lib/client_config/connector.c',
   'src/core/lib/client_config/default_initial_connect_string.c',
   'src/core/lib/client_config/initial_connect_string.c',
-  'src/core/ext/lb_policy/grpclb/load_balancer_api.c',
-  'src/core/ext/lb_policy/pick_first/pick_first.c',
-  'src/core/ext/lb_policy/round_robin/round_robin.c',
   'src/core/lib/client_config/lb_policy.c',
   'src/core/lib/client_config/lb_policy_factory.c',
   'src/core/lib/client_config/lb_policy_registry.c',
@@ -189,7 +190,6 @@ CORE_SOURCE_FILES = [
   'src/core/lib/json/json_reader.c',
   'src/core/lib/json/json_string.c',
   'src/core/lib/json/json_writer.c',
-  'src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c',
   'src/core/lib/security/b64.c',
   'src/core/lib/security/client_auth_filter.c',
   'src/core/lib/security/credentials.c',

tools/doxygen/Doxyfile.core.internal

@@ -773,6 +773,10 @@ include/grpc/impl/codegen/grpc_types.h \
 include/grpc/impl/codegen/propagation_bits.h \
 include/grpc/impl/codegen/status.h \
 include/grpc/status.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 \
+src/core/ext/lb_policy/pick_first/pick_first.h \
+src/core/ext/lb_policy/round_robin/round_robin.h \
 src/core/ext/transport/chttp2/transport/alpn.h \
 src/core/ext/transport/chttp2/transport/bin_encoder.h \
 src/core/ext/transport/chttp2/transport/chttp2_transport.h \
@@ -812,9 +816,6 @@ src/core/lib/channel/subchannel_call_holder.h \
 src/core/lib/client_config/client_config.h \
 src/core/lib/client_config/connector.h \
 src/core/lib/client_config/initial_connect_string.h \
-src/core/ext/lb_policy/grpclb/load_balancer_api.h \
-src/core/ext/lb_policy/pick_first/pick_first.h \
-src/core/ext/lb_policy/round_robin/round_robin.h \
 src/core/lib/client_config/lb_policy.h \
 src/core/lib/client_config/lb_policy_factory.h \
 src/core/lib/client_config/lb_policy_registry.h \
@@ -874,7 +875,6 @@ src/core/lib/json/json.h \
 src/core/lib/json/json_common.h \
 src/core/lib/json/json_reader.h \
 src/core/lib/json/json_writer.h \
-src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h \
 src/core/lib/security/auth_filters.h \
 src/core/lib/security/b64.h \
 src/core/lib/security/credentials.h \
@@ -914,6 +914,10 @@ third_party/nanopb/pb.h \
 third_party/nanopb/pb_common.h \
 third_party/nanopb/pb_decode.h \
 third_party/nanopb/pb_encode.h \
+src/core/ext/lb_policy/grpclb/load_balancer_api.c \
+src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
+src/core/ext/lb_policy/pick_first/pick_first.c \
+src/core/ext/lb_policy/round_robin/round_robin.c \
 src/core/ext/transport/chttp2/client/insecure/channel_create.c \
 src/core/ext/transport/chttp2/client/secure/secure_channel_create.c \
 src/core/ext/transport/chttp2/server/insecure/server_chttp2.c \
@@ -961,9 +965,6 @@ src/core/lib/client_config/client_config.c \
 src/core/lib/client_config/connector.c \
 src/core/lib/client_config/default_initial_connect_string.c \
 src/core/lib/client_config/initial_connect_string.c \
-src/core/ext/lb_policy/grpclb/load_balancer_api.c \
-src/core/ext/lb_policy/pick_first/pick_first.c \
-src/core/ext/lb_policy/round_robin/round_robin.c \
 src/core/lib/client_config/lb_policy.c \
 src/core/lib/client_config/lb_policy_factory.c \
 src/core/lib/client_config/lb_policy_registry.c \
@@ -1029,7 +1030,6 @@ src/core/lib/json/json.c \
 src/core/lib/json/json_reader.c \
 src/core/lib/json/json_string.c \
 src/core/lib/json/json_writer.c \
-src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c \
 src/core/lib/security/b64.c \
 src/core/lib/security/client_auth_filter.c \
 src/core/lib/security/credentials.c \

tools/run_tests/sources_and_headers.json

@@ -3924,6 +3924,10 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.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", 
+      "src/core/ext/lb_policy/pick_first/pick_first.h", 
+      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/ext/transport/chttp2/transport/alpn.h", 
       "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
       "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
@@ -3963,9 +3967,6 @@
       "src/core/lib/client_config/client_config.h", 
       "src/core/lib/client_config/connector.h", 
       "src/core/lib/client_config/initial_connect_string.h", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
-      "src/core/ext/lb_policy/pick_first/pick_first.h", 
-      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/lib/client_config/lb_policy.h", 
       "src/core/lib/client_config/lb_policy_factory.h", 
       "src/core/lib/client_config/lb_policy_registry.h", 
@@ -4025,7 +4026,6 @@
       "src/core/lib/json/json_common.h", 
       "src/core/lib/json/json_reader.h", 
       "src/core/lib/json/json_writer.h", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
       "src/core/lib/security/auth_filters.h", 
       "src/core/lib/security/b64.h", 
       "src/core/lib/security/credentials.h", 
@@ -4082,6 +4082,14 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/lb_policy/grpclb/load_balancer_api.c", 
+      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
+      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c", 
+      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
+      "src/core/ext/lb_policy/pick_first/pick_first.c", 
+      "src/core/ext/lb_policy/pick_first/pick_first.h", 
+      "src/core/ext/lb_policy/round_robin/round_robin.c", 
+      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/ext/transport/chttp2/client/insecure/channel_create.c", 
       "src/core/ext/transport/chttp2/client/secure/secure_channel_create.c", 
       "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c", 
@@ -4168,12 +4176,6 @@
       "src/core/lib/client_config/default_initial_connect_string.c", 
       "src/core/lib/client_config/initial_connect_string.c", 
       "src/core/lib/client_config/initial_connect_string.h", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.c", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
-      "src/core/ext/lb_policy/pick_first/pick_first.c", 
-      "src/core/ext/lb_policy/pick_first/pick_first.h", 
-      "src/core/ext/lb_policy/round_robin/round_robin.c", 
-      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/lib/client_config/lb_policy.c", 
       "src/core/lib/client_config/lb_policy.h", 
       "src/core/lib/client_config/lb_policy_factory.c", 
@@ -4298,8 +4300,6 @@
       "src/core/lib/json/json_string.c", 
       "src/core/lib/json/json_writer.c", 
       "src/core/lib/json/json_writer.h", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
       "src/core/lib/security/auth_filters.h", 
       "src/core/lib/security/b64.c", 
       "src/core/lib/security/b64.h", 
@@ -4552,6 +4552,10 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.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", 
+      "src/core/ext/lb_policy/pick_first/pick_first.h", 
+      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/ext/transport/chttp2/transport/alpn.h", 
       "src/core/ext/transport/chttp2/transport/bin_encoder.h", 
       "src/core/ext/transport/chttp2/transport/chttp2_transport.h", 
@@ -4591,9 +4595,6 @@
       "src/core/lib/client_config/client_config.h", 
       "src/core/lib/client_config/connector.h", 
       "src/core/lib/client_config/initial_connect_string.h", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
-      "src/core/ext/lb_policy/pick_first/pick_first.h", 
-      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/lib/client_config/lb_policy.h", 
       "src/core/lib/client_config/lb_policy_factory.h", 
       "src/core/lib/client_config/lb_policy_registry.h", 
@@ -4653,7 +4654,6 @@
       "src/core/lib/json/json_common.h", 
       "src/core/lib/json/json_reader.h", 
       "src/core/lib/json/json_writer.h", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
       "src/core/lib/statistics/census_interface.h", 
       "src/core/lib/statistics/census_rpc_stats.h", 
       "src/core/lib/surface/api_trace.h", 
@@ -4695,6 +4695,14 @@
       "include/grpc/impl/codegen/propagation_bits.h", 
       "include/grpc/impl/codegen/status.h", 
       "include/grpc/status.h", 
+      "src/core/ext/lb_policy/grpclb/load_balancer_api.c", 
+      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
+      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c", 
+      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
+      "src/core/ext/lb_policy/pick_first/pick_first.c", 
+      "src/core/ext/lb_policy/pick_first/pick_first.h", 
+      "src/core/ext/lb_policy/round_robin/round_robin.c", 
+      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/ext/transport/chttp2/client/insecure/channel_create.c", 
       "src/core/ext/transport/chttp2/server/insecure/server_chttp2.c", 
       "src/core/ext/transport/chttp2/transport/alpn.c", 
@@ -4779,12 +4787,6 @@
       "src/core/lib/client_config/default_initial_connect_string.c", 
       "src/core/lib/client_config/initial_connect_string.c", 
       "src/core/lib/client_config/initial_connect_string.h", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.c", 
-      "src/core/ext/lb_policy/grpclb/load_balancer_api.h", 
-      "src/core/ext/lb_policy/pick_first/pick_first.c", 
-      "src/core/ext/lb_policy/pick_first/pick_first.h", 
-      "src/core/ext/lb_policy/round_robin/round_robin.c", 
-      "src/core/ext/lb_policy/round_robin/round_robin.h", 
       "src/core/lib/client_config/lb_policy.c", 
       "src/core/lib/client_config/lb_policy.h", 
       "src/core/lib/client_config/lb_policy_factory.c", 
@@ -4908,8 +4910,6 @@
       "src/core/lib/json/json_string.c", 
       "src/core/lib/json/json_writer.c", 
       "src/core/lib/json/json_writer.h", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.c", 
-      "src/core/ext/lb_policy/grpclb/proto/grpc/lb/v0/load_balancer.pb.h", 
       "src/core/lib/statistics/census_interface.h", 
       "src/core/lib/statistics/census_rpc_stats.h", 
       "src/core/lib/surface/alarm.c", 

vsprojects/vcxproj/grpc/grpc.vcxproj

@@ -282,6 +282,10 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
@@ -321,9 +325,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\client_config.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\connector.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_registry.h" />
@@ -383,7 +384,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_common.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\auth_filters.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\b64.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\credentials.h" />
@@ -425,6 +425,14 @@
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\secure\secure_channel_create.c">
@@ -519,12 +527,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_factory.c">
@@ -655,8 +657,6 @@
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\json\json_writer.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\b64.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\client_auth_filter.c">

vsprojects/vcxproj/grpc/grpc.vcxproj.filters

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
+      <Filter>src\core\ext\lb_policy\grpclb</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.c">
+      <Filter>src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.c">
+      <Filter>src\core\ext\lb_policy\pick_first</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.c">
+      <Filter>src\core\ext\lb_policy\round_robin</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
       <Filter>src\core\ext\transport\chttp2\client\insecure</Filter>
     </ClCompile>
@@ -142,15 +154,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.c">
       <Filter>src\core\lib\client_config</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.c">
       <Filter>src\core\lib\client_config</Filter>
     </ClCompile>
@@ -346,9 +349,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\json\json_writer.c">
       <Filter>src\core\lib\json</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
-      <Filter>src\core\lib\proto\grpc\lb\v0</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\security\b64.c">
       <Filter>src\core\lib\security</Filter>
     </ClCompile>
@@ -536,6 +536,18 @@
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h">
+      <Filter>src\core\ext\lb_policy\grpclb</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.h">
+      <Filter>src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.h">
+      <Filter>src\core\ext\lb_policy\pick_first</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.h">
+      <Filter>src\core\ext\lb_policy\round_robin</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h">
       <Filter>src\core\ext\transport\chttp2\transport</Filter>
     </ClInclude>
@@ -653,15 +665,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.h">
       <Filter>src\core\lib\client_config</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.h">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.h">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.h">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.h">
       <Filter>src\core\lib\client_config</Filter>
     </ClInclude>
@@ -839,9 +842,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h">
       <Filter>src\core\lib\json</Filter>
     </ClInclude>
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h">
-      <Filter>src\core\lib\proto\grpc\lb\v0</Filter>
-    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\security\auth_filters.h">
       <Filter>src\core\lib\security</Filter>
     </ClInclude>
@@ -983,6 +983,30 @@
     <Filter Include="src\core\ext">
       <UniqueIdentifier>{3f32a58f-394f-5f13-06aa-6cc52cc2daaf}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\lb_policy">
+      <UniqueIdentifier>{030f00ff-6c54-76c8-12df-37e3008335d1}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb">
+      <UniqueIdentifier>{fe41339e-53fb-39b3-7457-7a0fbb238dbe}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto">
+      <UniqueIdentifier>{a7c27f6b-6d15-01cf-76d9-c30dddea0990}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc">
+      <UniqueIdentifier>{bc714e6d-8aba-91df-7db9-7f189f05a6ff}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc\lb">
+      <UniqueIdentifier>{adf7e553-94ef-14fd-e845-03104f00a06f}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0">
+      <UniqueIdentifier>{0406d191-8817-38c3-a562-e3541201f424}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\pick_first">
+      <UniqueIdentifier>{b63ded00-b24f-708e-333f-ce199e421875}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\round_robin">
+      <UniqueIdentifier>{2472d352-cf94-f317-646e-72b769cea846}</UniqueIdentifier>
+    </Filter>
     <Filter Include="src\core\ext\transport">
       <UniqueIdentifier>{e3abfd0a-064e-0f2f-c8e8-7c5a7e98142a}</UniqueIdentifier>
     </Filter>
@@ -1022,9 +1046,6 @@
     <Filter Include="src\core\lib\client_config">
       <UniqueIdentifier>{2f3260de-be57-d18d-6882-61d115baa159}</UniqueIdentifier>
     </Filter>
-    <Filter Include="src\core\lib\client_config\lb_policies">
-      <UniqueIdentifier>{118d2bb5-086f-54f3-11de-26d7d7f73f9d}</UniqueIdentifier>
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     <Filter Include="src\core\lib\client_config\resolvers">
       <UniqueIdentifier>{b9d8db6c-2c68-1c90-fe5e-37da90f47ae6}</UniqueIdentifier>
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@@ -1043,18 +1064,6 @@
     <Filter Include="src\core\lib\json">
       <UniqueIdentifier>{cb2b0073-f2a7-5c63-d182-8874b24bdf36}</UniqueIdentifier>
     </Filter>
-    <Filter Include="src\core\lib\proto">
-      <UniqueIdentifier>{b4b19f9a-1575-8a21-0bca-537746f858b7}</UniqueIdentifier>
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-    <Filter Include="src\core\lib\proto\grpc">
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-    <Filter Include="src\core\lib\proto\grpc\lb">
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-    </Filter>
-    <Filter Include="src\core\lib\proto\grpc\lb\v0">
-      <UniqueIdentifier>{c33f944f-37d4-42fd-abc3-61f0d4400462}</UniqueIdentifier>
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     <Filter Include="src\core\lib\security">
       <UniqueIdentifier>{c4661d64-349f-01c1-1ba8-0602f9047595}</UniqueIdentifier>
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vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj

@@ -272,6 +272,10 @@
     <ClInclude Include="$(SolutionDir)\..\include\grpc\status.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.h" />
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\bin_encoder.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\chttp2_transport.h" />
@@ -311,9 +315,6 @@
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\client_config.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\connector.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.h" />
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     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_factory.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_registry.h" />
@@ -373,7 +374,6 @@
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     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_reader.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\json\json_writer.h" />
-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h" />
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     <ClInclude Include="$(SolutionDir)\..\src\core\lib\statistics\census_rpc_stats.h" />
     <ClInclude Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.h" />
@@ -401,6 +401,14 @@
     <ClInclude Include="$(SolutionDir)\..\third_party\nanopb\pb_encode.h" />
   </ItemGroup>
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.c">
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.c">
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\server\insecure\server_chttp2.c">
@@ -491,12 +499,6 @@
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     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.c">
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-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.c">
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy_factory.c">
@@ -625,8 +627,6 @@
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     <ClCompile Include="$(SolutionDir)\..\src\core\lib\json\json_writer.c">
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
     </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\api_trace.c">

vsprojects/vcxproj/grpc_unsecure/grpc_unsecure.vcxproj.filters

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <ItemGroup>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.c">
+      <Filter>src\core\ext\lb_policy\grpclb</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.c">
+      <Filter>src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.c">
+      <Filter>src\core\ext\lb_policy\pick_first</Filter>
+    </ClCompile>
+    <ClCompile Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.c">
+      <Filter>src\core\ext\lb_policy\round_robin</Filter>
+    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\client\insecure\channel_create.c">
       <Filter>src\core\ext\transport\chttp2\client\insecure</Filter>
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@@ -136,15 +148,6 @@
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\initial_connect_string.c">
       <Filter>src\core\lib\client_config</Filter>
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-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
-    </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.c">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
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     <ClCompile Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.c">
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@@ -337,9 +340,6 @@
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       <Filter>src\core\lib\json</Filter>
     </ClCompile>
-    <ClCompile Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.c">
-      <Filter>src\core\lib\proto\grpc\lb\v0</Filter>
-    </ClCompile>
     <ClCompile Include="$(SolutionDir)\..\src\core\lib\surface\alarm.c">
       <Filter>src\core\lib\surface</Filter>
     </ClCompile>
@@ -473,6 +473,18 @@
     </ClInclude>
   </ItemGroup>
   <ItemGroup>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\load_balancer_api.h">
+      <Filter>src\core\ext\lb_policy\grpclb</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0\load_balancer.pb.h">
+      <Filter>src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\pick_first\pick_first.h">
+      <Filter>src\core\ext\lb_policy\pick_first</Filter>
+    </ClInclude>
+    <ClInclude Include="$(SolutionDir)\..\src\core\ext\lb_policy\round_robin\round_robin.h">
+      <Filter>src\core\ext\lb_policy\round_robin</Filter>
+    </ClInclude>
     <ClInclude Include="$(SolutionDir)\..\src\core\ext\transport\chttp2\transport\alpn.h">
       <Filter>src\core\ext\transport\chttp2\transport</Filter>
     </ClInclude>
@@ -590,15 +602,6 @@
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       <Filter>src\core\lib\client_config</Filter>
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\load_balancer_api.h">
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\pick_first.h">
-      <Filter>src\core\lib\client_config\lb_policies</Filter>
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policies\round_robin.h">
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     <ClInclude Include="$(SolutionDir)\..\src\core\lib\client_config\lb_policy.h">
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@@ -776,9 +779,6 @@
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-    <ClInclude Include="$(SolutionDir)\..\src\core\lib\proto\grpc\lb\v0\load_balancer.pb.h">
-      <Filter>src\core\lib\proto\grpc\lb\v0</Filter>
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     <ClInclude Include="$(SolutionDir)\..\src\core\lib\statistics\census_interface.h">
       <Filter>src\core\lib\statistics</Filter>
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@@ -878,6 +878,30 @@
     <Filter Include="src\core\ext">
       <UniqueIdentifier>{82f86e8c-00a4-f566-d235-670fc629798d}</UniqueIdentifier>
     </Filter>
+    <Filter Include="src\core\ext\lb_policy">
+      <UniqueIdentifier>{a23781d2-27e4-7cb0-12cd-59782ecb21ce}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb">
+      <UniqueIdentifier>{25a465c8-d1e8-6248-c005-bb2062206472}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto">
+      <UniqueIdentifier>{40fc2615-d244-0d36-4486-ba6f0fa468bb}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc">
+      <UniqueIdentifier>{1d129f24-a399-12ef-68de-023aff7dde52}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc\lb">
+      <UniqueIdentifier>{21858d9d-30b5-8847-5882-6b47df0fa293}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\grpclb\proto\grpc\lb\v0">
+      <UniqueIdentifier>{1795a20b-3e7c-e27d-eae1-96582fa9a958}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\pick_first">
+      <UniqueIdentifier>{e27f9ecf-97bb-1a2e-3135-a41f732dcf55}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="src\core\ext\lb_policy\round_robin">
+      <UniqueIdentifier>{e5fc1091-5d60-404f-775b-686ef4b3266f}</UniqueIdentifier>
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     <Filter Include="src\core\ext\transport">
       <UniqueIdentifier>{967c89fe-c97c-27e2-aac0-9ba5854cb5fa}</UniqueIdentifier>
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@@ -911,9 +935,6 @@
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