Support deserializing a message id from bytes and topic #259
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shibd
approved these changes
Jun 6, 2025
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This is a catch up for Java's
MessageId#fromByteArrayWithTopic.The topic name is not a part of message id's protobuf definition, while the multi-topics consumer requires a message id with topic name set. There is no way to create a message id with topic name set from the serialized bytes.
With this patch, users should serialize message id, as well as the topic name. During the deserialization, pass the topic name as the 2nd argument of
MessageId.deserialize.