any.proto in grpc-tools-1.59.0

- old
+ new

@@ -147,10 +147,11 @@
   //   on changes to types. (Use versioned type names to manage
   //   breaking changes.)
   //
   // Note: this functionality is not currently available in the official
   // protobuf release, and it is not used for type URLs beginning with
-  // type.googleapis.com.
+  // type.googleapis.com. As of May 2023, there are no widely used type server
+  // implementations and no plans to implement one.
   //
   // Schemes other than `http`, `https` (or the empty scheme) might be
   // used with implementation specific semantics.
   //
   string type_url = 1;