tree 57455ad6ea8fce47a5b8c04725def3805a5bd3be
parent d4cfa3ee72ca627400653ab036f1e357ccacbcb5
author QUICHE team <quiche-dev@google.com> 1674745782 -0800
committer Copybara-Service <copybara-worker@google.com> 1674745836 -0800

Handle unsupported 100-continue as a Bad Request.

With this CL, the client is able to get a clear message about their request failing due to unsupported 100-continue with the `GFE_RESPONSE_CODE_DETAILS_TRACE` header. They are also able to get `RC_BAD_REQUEST` with the `grpc-message` header.

PiperOrigin-RevId: 504833222