tree 7c69d884fa1e17dd0932968f2b3a173aa0ab1c56
parent e48078a03ae674c196d92ecf394f47a50b565676
author juliexxia <juliexxia@google.com> 1550251006 -0800
committer Copybara-Service <copybara-worker@google.com> 1550251123 -0800

Stop supporting old API for starlark defined transition impl function. Impl functions now must always take two params, canonically `settings` and `attr`.

PiperOrigin-RevId: 234155945