Re: [PR] [ISSUE #718]fix: registers a null consumerBuilder for RocketMQClientTemplate [rocketmq-spring]

["RockteMQ-AI (via GitHub)" <gi...@apache.org>]

RockteMQ-AI commented on PR #721:
URL: https://github.com/apache/rocketmq-spring/pull/721#issuecomment-5473199561

   **Issue Evaluation**
   
   Category: `question` | Status: **Answered**
   
   Yes, rocketmq-spring-boot-starter 2.3.3 supports ordered (sequential) messages.
   
   **Usage:**
   Add `selectorExpression = "*"` and set the message key to your ordering key (e.g., order ID). Use `@RocketMQMessageListener` with the `selectorExpression` attribute, and send messages with the same hash key:
   
   ```java
   // Producer: send with ordering key
   rocketMQTemplate.syncSendOrderly("topic-name", message, "order-id-123");
   ```
   
   Messages with the same `hashKey` will be sent to the same queue and consumed in order.
   
   **Note:** The issue body appears to contain a PR template rather than a question. If you intended to submit a PR, please use the PR creation flow instead.
   
   ---
   *Automated evaluation by RockteMQ-AI*
   


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