There is an existing issue (https://issues.apache.org/jira/browse/BEAM-5638) that discusses the lack of a default coder for `@AutoValue` classes. While `SerializableCoder` is not optimally efficient, it is the only built-in solution at the moment for encoding `Failure`.
[ Full content available at: https://github.com/apache/beam/pull/6586 ] This message was relayed via gitbox.apache.org for devnull@infra.apache.org
