All three major Go 2 draft designs went through the proposal process: https://go.googlesource.com/proposal/+/master/design/go2draft.md https://go.googlesource.c

All three major Go 2 draft designs went through the proposal process: https://go.googlesource.com/proposal/+/master/design/go2draft.md https://go.googlesource.com/proposal/+/master/design/go2draf... Generics and error value semantics were accepted and are now implemented, error handling was rejected by the community.