yuzang

dubbo3.0.7调用dubbo2.6.6无法获取timestamp

5

JDK 1.8 存在两个场景 场景一：Consumer dubbo3.0.7 Provider dubbo2.6.6 场景二：Consumer dubbo3.0.7 Provider dubbo3.0.7 期望在loadbalance过程中从Invoker能够获取到provider的timestamp来实现预热功能 其中场景二能够通过增加MetadataParamsFilter来增加timestamp获取到 但是场景一在Consumer dubbo3.0.7 订阅zk时已经将url中的timestamp舍弃了，且2.6.6没有元数据中心功能 请问场景一如何在loadbalance过程中获取到timestamp？

### Search before asking - [X] I had searched in the [issues](https://github.com/apache/skywalking/issues?q=is%3Aissue) and found no similar issues. ### Apache SkyWalking Component Python Agent (apache/skywalking-python) ### What happened python version :...

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- [x] I have searched the [issues](https://github.com/apache/dubbo/issues) of this repository and believe that this is not a duplicate. ### Environment * Dubbo version: 3.2.5 * Java version: 1.8 ### Steps...