Hey guys, I found out in our latest release[1], we have a bug fix like
`[#8367] Fixed complement may not end normally` which is an uncertain message for users, And I think we should avoid using the uncertainty word. Users will read our release note to decide whether they should upgrade to the latest version. Having exciting features is certainly a great motivation for them to upgrade. But the bugfix is also very important to them. If our bugfix title with uncentainly words like "maybe fix", "fix the situation may appear" will not only make our project not professional, but also with lose new users or early-bird users for the latest release version. So I am here proposal we should avoid the uncertainty word, for all developer, **especially the committer**. When committers review and merge the pull requests you should be careful and should change the pull requests title if it should change. It is our duty and we are the last line of defense for our git log [1]: https://github.com/apache/dolphinscheduler/releases/tag/2.0.5 -- Best Wish — Jiajie
