* Our community do not have official support for stack overflow any more
* Change the order side for Slack and mailing list, to avoid some users
just want to ask question but join mailing list, and then unsubscribe
found there are too many emails in mailing list
* [Improvement][Metrics] Add metrics for alert server (#11131)
* Update related docs of metrics
* Add grafana demo dashboards for alert server metrics
* Refactor metric classes with UtilityClass annotation
* Refactor meter names in camelCase for checkstyle
* [Improvement][Metrics] Switch to use tags to indicate task / workflow execution status for metrics (#10867)
* Update docs and grafana demo dashboards
* [Feature][Task Plugin] Increase zeppelin task stability in production (#10584)
* Add front-end and update docs for the production mode of zeppelin task
* Fix minor front-end bug of zeppelin task plugin
* Refactor ZeppelinParameters with lombok
* Fix formatting
* Replace @Data with @Getter, @Setter, @ToString to avoid decrease in test coverage
* [Feature][Metrics] Add resource download related metrics for workers (#9324)
* [Feature][Metrics] Fix bugs and add grafana demos for worker resource download metrics (#9324)
* [Feature][Metrics] Add docs to resource related metrics (#9324)
* [Feature][Metrics] Use tags to indicate status in metrics (#9324)
* [Feature][Metrics] Fix demos, docs and remove redundant code (#9324)
* [Feature][Metrics] Remove .pnpm-debug.log (#9324)
* [Feature][Metrics] Fix style check (#9324)
* [Feature][Metrics] Replace KB with bytes for the unit of resource file size in metrics (#9324)
* [Feature][Metrics] Make code neat (#9324)
* Add the ProgramType parameter to distinguish task types
* EmrAddStepsTask supports Add-Steps
* UI supports Add-Steps
* EmrTask modify the name of the class to EmrJobFlowTask
* add ERM Task abstract base class AbstractEmrTask
* add testcase for EmrAddStepsTask
* Modifying help Documents
* Change sh to bash
Change the script execution command sh to bash
* Change sh to bash
Change the script execution command sh to bash
* Change sh to bash
Change the script execution command sh to bash
* Change sh to bash
Change the script execution command sh to bash
* Change sh to bash
Co-authored-by: luke <luke.yan@china-entercom.net>