Reamer opened a new pull request, #4466: URL: https://github.com/apache/zeppelin/pull/4466
### What is this PR for? This PullRequest introduces the new sub-module "build-tools". This allows the complete Zeppelin project to use the packed Checkstyke configuration centrally. It is not possible to use Checkstyle in the Zeppelin Parent project, otherwise there will be a cyclic dependency to the sub-module. The build-tools submodule was created on the recommendation of the check-style developers. See https://maven.apache.org/plugins/maven-checkstyle-plugin/examples/multi-module-config.html This PR also removes the Scala style configuration. I have found no usage of the configuration. In addition to the Scala style configuration, XML validation was also thrown out. This is done by the IDE or by Maven itself. ### What type of PR is it? Improvement ### Todos * [ ] - Task ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-5824 ### How should this be tested? * CI ### 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
