RockteMQ-AI commented on issue #776: URL: https://github.com/apache/rocketmq-spring/issues/776#issuecomment-5364753920
**Issue Evaluation** Category: `bug` | Status: **Confirmed** This is a clear and well-documented bug. The `buildEnhancer()` method in `RocketMQMessageListenerBeanPostProcessor` correctly accumulates modifications through all registered `AnnotationEnhancer` beans into `newAttrs`, but then returns the original `attrs` map instead of `newAttrs`. **Root Cause:** A simple return-value bug — the composed lambda returns `attrs` (the unmodified original) instead of `newAttrs` (the accumulated modifications). **Impact:** Every registered `AnnotationEnhancer` bean is silently ineffective. Users who rely on custom annotation enhancement (e.g., dynamic topic/group resolution) get no effect without any error or warning. **Severity:** high The fix is a one-line change: return `newAttrs` instead of `attrs`. --- *Automated evaluation by RockteMQ-AI* -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
