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mqcloud升级 #47

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demonhuahua opened this issue Aug 14, 2023 · 1 comment

demonhuahua commented Aug 14, 2023

请问一下，有mqcloud升级的文档吗？因为我们这边想升级rocketmq到最新版本，谢谢给个升级的思路

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gaoyf commented Aug 15, 2023 •

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mqcloud升级：请参考release页面的每个版本的最后的升级说明，类似如下：
rocketmq的升级参考：https://github.com/sohutv/mqcloud/wiki/broker%E8%BF%81%E7%A7%BB
另外，rocketmq 5.x是兼容4.9.x的，客户端也是兼容的，也就是说你可以4.x的broker和5.x的broker混布，之后慢慢下掉4.x的broker即可。
建议使用master分支，mqcloud依赖已经升级到5.x，并且已经完全兼容4.x。

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