后续会不会添加 LOCAL, BOTH 当更新redis里面的缓存的时候，同时更新LOCAL

Suppose I have two applications running:

1. When I specify cachetype = local, only the cache of the specified machine is updated, and the other machine is not updated.

2. When I specified cachetype = both, only the cache of the specified machine was updated, and the other machine was not updated.

Will you consider adding a new feture? When updating the cache, whether local, both or cache can be updated at the same time

thanks.

假设我应用程序运行两台：
1、当我指定CacheType=LOCAL的时候，只是当时指定的机器cache更新了，另外一台没有更新。
2、当我指定CacheType=BOTH的时候，只是当时指定的机器cache更新了，另外一台没有更新。

后续会考虑添加一个新的feture，当更新缓存的时候不管是LOCAL, BOTH，cache 都能同时更新

感谢。

Start by tracing how CacheType=LOCAL and CacheType=BOTH handle updates across the local cache and Redis in a two-application deployment. Clarify the intended cross-instance invalidation or update semantics, then identify how completion would be tested for both applications receiving the same cache change.