**BUG REPORT** 1. Please describe the issue you observed:
- What did you do (The steps to reproduce)? None - What did you expect to see? MessageExtBatch is implements of Serializable, but the ByteBuffer encodedBuff is not serializable - What did you see instead? None 2. Please tell us about your environment: 3. Other information (e.g. detailed explanation, logs, related issues, suggestions how to fix, etc): common/src/main/java/org/apache/rocketmq/common/message/MessageExtBatch.java [ Full content available at: https://github.com/apache/rocketmq/issues/464 ] This message was relayed via gitbox.apache.org for [email protected]
