include go_features.proto in WKT

[terinjokes]

Feature

protocompile was updated to include "go_features.proto" in the standard WKTs in bufbuild/protocompile#295, but it is still not included in this repository's datawkt. This prevents opting into the Opaque API when using edition 2023.

[doriable]

The change has been merged and will be included in the next release!

[terinjokes]

Thanks, I can confirm that adding the settings to enable OPAQUE (or Hybrid) modes works as expected.

import "google/protobuf/go_features.proto";
option features.(pb.go).api_level = API_OPAQUE;