From 93ead9d666faae89d77e41b9ac134dc2c5705f3b Mon Sep 17 00:00:00 2001
From: Carl Mastrangelo <notcarl@google.com>
Date: Fri, 28 Sep 2018 17:18:28 -0700
Subject: [PATCH] protobuf: make extension registry method experimental

---
 protobuf/src/main/java/io/grpc/protobuf/ProtoUtils.java | 1 +
 1 file changed, 1 insertion(+)

diff --git a/protobuf/src/main/java/io/grpc/protobuf/ProtoUtils.java b/protobuf/src/main/java/io/grpc/protobuf/ProtoUtils.java
index 7d197ab82c..c936b3c1b4 100644
--- a/protobuf/src/main/java/io/grpc/protobuf/ProtoUtils.java
+++ b/protobuf/src/main/java/io/grpc/protobuf/ProtoUtils.java
@@ -43,6 +43,7 @@ public final class ProtoUtils {
    *
    * @since 1.16.0
    */
+  @ExperimentalApi("https://github.com/grpc/grpc-java/issues/1787")
   public static void setExtensionRegistry(ExtensionRegistry registry) {
     ProtoLiteUtils.setExtensionRegistry(registry);
   }