From 8e9baf35bd63612c76376018dae40c59e8eb380a Mon Sep 17 00:00:00 2001
From: Mehrdad Afshari <mmx@google.com>
Date: Thu, 19 Apr 2018 02:07:59 -0400
Subject: [PATCH] Bump protobuf runtime dependency versions

---
 src/csharp/Grpc.Core/Version.csproj.include                    | 2 +-
 src/python/grpcio_health_checking/setup.py                     | 2 +-
 src/python/grpcio_reflection/setup.py                          | 2 +-
 src/python/grpcio_testing/setup.py                             | 2 +-
 src/python/grpcio_tests/setup.py                               | 2 +-
 templates/src/csharp/Grpc.Core/Version.csproj.include.template | 2 +-
 6 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/csharp/Grpc.Core/Version.csproj.include b/src/csharp/Grpc.Core/Version.csproj.include
index f7a7a5cbe9d..6e28c11df27 100755
--- a/src/csharp/Grpc.Core/Version.csproj.include
+++ b/src/csharp/Grpc.Core/Version.csproj.include
@@ -2,6 +2,6 @@
 <Project>
   <PropertyGroup>
     <GrpcCsharpVersion>1.12.0-dev</GrpcCsharpVersion>
-    <GoogleProtobufVersion>3.3.0</GoogleProtobufVersion>
+    <GoogleProtobufVersion>3.5.1</GoogleProtobufVersion>
   </PropertyGroup>
 </Project>
diff --git a/src/python/grpcio_health_checking/setup.py b/src/python/grpcio_health_checking/setup.py
index 60d309ec650..35c09827ba7 100644
--- a/src/python/grpcio_health_checking/setup.py
+++ b/src/python/grpcio_health_checking/setup.py
@@ -57,7 +57,7 @@ PACKAGE_DIRECTORIES = {
 }
 
 INSTALL_REQUIRES = (
-    'protobuf>=3.5.0.post1',
+    'protobuf>=3.5.2.post1',
     'grpcio>={version}'.format(version=grpc_version.VERSION),
 )
 
diff --git a/src/python/grpcio_reflection/setup.py b/src/python/grpcio_reflection/setup.py
index 10c4c38f199..589d0ff5565 100644
--- a/src/python/grpcio_reflection/setup.py
+++ b/src/python/grpcio_reflection/setup.py
@@ -58,7 +58,7 @@ PACKAGE_DIRECTORIES = {
 }
 
 INSTALL_REQUIRES = (
-    'protobuf>=3.5.0.post1',
+    'protobuf>=3.5.2.post1',
     'grpcio>={version}'.format(version=grpc_version.VERSION),
 )
 
diff --git a/src/python/grpcio_testing/setup.py b/src/python/grpcio_testing/setup.py
index 5a9d593ec17..eb480a5464a 100644
--- a/src/python/grpcio_testing/setup.py
+++ b/src/python/grpcio_testing/setup.py
@@ -29,7 +29,7 @@ PACKAGE_DIRECTORIES = {
 }
 
 INSTALL_REQUIRES = (
-    'protobuf>=3.5.0.post1',
+    'protobuf>=3.5.2.post1',
     'grpcio>={version}'.format(version=grpc_version.VERSION),
 )
 
diff --git a/src/python/grpcio_tests/setup.py b/src/python/grpcio_tests/setup.py
index 4e0f6726fa5..98ac19d1889 100644
--- a/src/python/grpcio_tests/setup.py
+++ b/src/python/grpcio_tests/setup.py
@@ -41,7 +41,7 @@ INSTALL_REQUIRES = (
     'grpcio>={version}'.format(version=grpc_version.VERSION),
     'grpcio-tools>={version}'.format(version=grpc_version.VERSION),
     'grpcio-health-checking>={version}'.format(version=grpc_version.VERSION),
-    'oauth2client>=1.4.7', 'protobuf>=3.5.0.post1', 'six>=1.10',
+    'oauth2client>=1.4.7', 'protobuf>=3.5.2.post1', 'six>=1.10',
     'google-auth>=1.0.0', 'requests>=2.14.2')
 
 COMMAND_CLASS = {
diff --git a/templates/src/csharp/Grpc.Core/Version.csproj.include.template b/templates/src/csharp/Grpc.Core/Version.csproj.include.template
index 5bc66e911b2..398b198dbd1 100755
--- a/templates/src/csharp/Grpc.Core/Version.csproj.include.template
+++ b/templates/src/csharp/Grpc.Core/Version.csproj.include.template
@@ -4,6 +4,6 @@
   <Project>
     <PropertyGroup>
       <GrpcCsharpVersion>${settings.csharp_version}</GrpcCsharpVersion>
-      <GoogleProtobufVersion>3.3.0</GoogleProtobufVersion>
+      <GoogleProtobufVersion>3.5.1</GoogleProtobufVersion>
     </PropertyGroup>
   </Project>