huage1994 opened a new pull request, #4459: URL: https://github.com/apache/zeppelin/pull/4459
### What is this PR for? This PR is to improve a some step in Frontend CI jobs. There are two command in this step in file `frontend.yml` as follow: https://github.com/apache/zeppelin/blob/f42943c6d5bc04498b7fc9ca518dc433091a9c9c/.github/workflows/frontend.yml#L123-L125 The first command would `mvn install` many modules including the submodule of `zeppelin-plugins`. The second command would `mvn package` `zeppelin-plugins`. Actually, we only need to `mvn package` module `zeppelin-plugins` one time instead of install then package it, which would save running time of CI. And there is no need to install module `zeppelin-plugins` , which would bring something unexpected related to dependency when I upgrade junit 4 to junit 5. ### What type of PR is it? Improvement ### Todos * [ ] - Task ### What is the Jira issue? * Open an issue on Jira [ZEPPELIN-5815](https://issues.apache.org/jira/browse/ZEPPELIN-5815) ### How should this be tested? CI passed ### Screenshots (if appropriate) ### Questions: * Does the licenses files need to update? No * Is there breaking changes for older versions? No * Does this needs documentation? No -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: dev-unsubscr...@zeppelin.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org