From fd6bb39f558fef00f1952cd5f900deb5650e02ea Mon Sep 17 00:00:00 2001
From: henribru <6639509+henribru@users.noreply.github.com>
Date: Sun, 1 Nov 2020 22:09:49 +0100
Subject: [PATCH] Update CodeGeneratorResponse (#4680)

Add Feature enum and supported_features.
These are related to the optional proto3 fields introduced in 3.12.0,
see https://github.com/protocolbuffers/protobuf/releases/tag/v3.12.0 and
https://github.com/protocolbuffers/protobuf/blob/214c77e1b76e63e512bd675d1c300c80438642b6/src/google/protobuf/compiler/plugin.proto#L112
---
 third_party/2and3/google/protobuf/compiler/plugin_pb2.pyi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/third_party/2and3/google/protobuf/compiler/plugin_pb2.pyi b/third_party/2and3/google/protobuf/compiler/plugin_pb2.pyi
index 24e491afa..bd8a0cb3f 100644
--- a/third_party/2and3/google/protobuf/compiler/plugin_pb2.pyi
+++ b/third_party/2and3/google/protobuf/compiler/plugin_pb2.pyi
@@ -2,6 +2,7 @@ from typing import Iterable, Optional, Text
 
 from google.protobuf.descriptor_pb2 import FileDescriptorProto
 from google.protobuf.internal.containers import RepeatedCompositeFieldContainer, RepeatedScalarFieldContainer
+from google.protobuf.internal.enum_type_wrapper import EnumTypeWrapper
 from google.protobuf.message import Message
 
 class Version(Message):
@@ -36,6 +37,13 @@ class CodeGeneratorResponse(Message):
         def __init__(
             self, name: Optional[Text] = ..., insertion_point: Optional[Text] = ..., content: Optional[Text] = ...
         ) -> None: ...
+    class _Feature(EnumTypeWrapper):
+        FEATURE_NONE: int
+        FEATURE_PROTO_3_OPTIONAL: int
+    Feature: CodeGeneratorResponse._Feature
+    FEATURE_NONE: int
+    FEATURE_PROTO_3_OPTIONAL: int
+    supported_features: int
     error: Text
     @property
     def file(self) -> RepeatedCompositeFieldContainer[CodeGeneratorResponse.File]: ...