liuqiufeng

feature: seata-server support multiple registry

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- [ ] I have registered the PR [changes](https://github.com/seata/seata/tree/develop/changes). ### Ⅰ. Describe what this PR did ### Ⅱ. Does this pull request fix one issue? fixes #4584 ### Ⅲ. Why...

feature: support openGuass and GuassDB in AT mode

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- [ ] I have registered the PR [changes](../changes). ### Ⅰ. Describe what this PR did support openGuass and GuassDB 支持openGuass 和 GuassDB ### Ⅱ. Does this pull request fix...

https://seata.apache.org/zh-cn/docs/ops/deploy-by-kubernetes/#%E4%BD%BF%E7%94%A8%E8%87%AA%E5%AE%9A%E4%B9%89%E9%85%8D%E7%BD%AE%E6%96%87%E4%BB%B6 自1.4.2以后的版本，需要将配置文件改为yml格式。 Since version 1.4.2 onwards, the configuration file needs to be changed to yml format. 

Currently, files located in the src/pages directory automatically generate a url. But sometimes we don't need it, e.g. `https://seata.io/zh-cn/home/feature/` 目前，位于src/pages目录下的文件都会自动生成一个url。但有时候我们并不需要，如：`https://seata.io/zh-cn/home/feature/` Pages that do not require a separate url need to...

optimize: split the task thread pool for committing and rollbacking statuses

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- [ ] I have registered the PR [changes](../changes). ### Ⅰ. Describe what this PR did ### Ⅱ. Does this pull request fix one issue? fixes #6478 ### Ⅲ. Why...

## Why you need it? Is your feature request related to a problem? Please describe in details 目前seata的账号密码是在server中配置，且提供了默认值。在大部分情况下，用户可能不会调整该值，有一定安全风险。 希望提供在首次访问时，强制初始化账号密码的功能，确保用户不会使用默认账号密码。 初始化的账号密码，按照用户配置的存储方式存储。 Currently the account password for seata is configured in the...