integration test: drop Go 1.11 and Go 1.12
fixes https://github.com/golang/protobuf/issues/1483
Change-Id: Ia5235f5923bc2430213d38bf5c6c5d0bcf25fa24
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/430516
Run-TryBot: Nicolas Hillegeer <aktau@google.com>
Reviewed-by: Nicolas Hillegeer <aktau@google.com>
Michael Stapelberg
1 year, 8 months ago