readme: Downgrade protoc to 3.0.2 to match grpc-protobuf

Protobuf runtime 3.0.2 is included transitively via grpc-protobuf
v1.0.3. Protoc doesn't have to match the version identically, but must
not be newer than the runtime. We must wait until v1.1 release of grpc
to bump protobuf version in the readme.

Fixes #2578
This commit is contained in:
Eric Anderson 2017-01-10 09:37:12 -08:00
parent 7cb0497767
commit de10b94128
1 changed files with 2 additions and 2 deletions

View File

@ -85,7 +85,7 @@ For protobuf-based codegen integrated with the Maven build system, you can use
<artifactId>protobuf-maven-plugin</artifactId>
<version>0.5.0</version>
<configuration>
<protocArtifact>com.google.protobuf:protoc:3.1.0:exe:${os.detected.classifier}</protocArtifact>
<protocArtifact>com.google.protobuf:protoc:3.0.2:exe:${os.detected.classifier}</protocArtifact>
<pluginId>grpc-java</pluginId>
<pluginArtifact>io.grpc:protoc-gen-grpc-java:1.0.3:exe:${os.detected.classifier}</pluginArtifact>
</configuration>
@ -123,7 +123,7 @@ buildscript {
protobuf {
protoc {
artifact = "com.google.protobuf:protoc:3.1.0"
artifact = "com.google.protobuf:protoc:3.0.2"
}
plugins {
grpc {