點亮 ⭐️ Star · 照亮開源之路 GitHub:https://github.com/apache/dolphinscheduler 版本發佈感謝本次的 Release Manager --@zhuangchong,是他主導了我們這個版本的發佈流程，引導社區進行版本內容溝通，發版前的問題 ...

點亮 ⭐️ Star · 照亮開源之路

GitHub:https://github.com/apache/dolphinscheduler

版本發佈

感謝本次的 Release Manager --@zhuangchong,是他主導了我們這個版本的發佈流程，引導社區進行版本內容溝通，發版前的問題跟蹤，blocking issue 處理，版本質量管理等，感謝@zhuangchong為社區的付出，也期待其他 Committer 和 PMC 能夠一起參與到 Release Manager 的角色中來。

在3.0.0 正式版本發佈1個多月之後，期間社區也緊鑼密鼓的進行著新版本的迭代的籌備，通過用戶訪談對一線的建議、意見反饋進行收集，作為3.0.1版本的核心開發點，我們約談了多個企業，社區收集了上百條 issue PR，近30位貢獻者參與，推出了大家期盼已久的3.0.1版本，該版本對於UI以及調度內核做了些許調整，同時也修複了一些3.0.0版本存在的bug，非常歡迎社區的小伙伴參加到社區的共建中。

Release note：

https://github.com/apache/dolphinscheduler/releases/tag/3.0.1

核心相關 Core Related

工作流執行可運行將面臨無限迴圈
升級時提示資料庫欄位存在問題
普通用戶不能創建依賴任務
任務、工作流實例優先順序導致 NPE
Dependent 下游錯誤觸發
修複工作流實例可能多次故障轉移
任務組獲取任務狀態為運行錯誤
修複worker 殺任務觸發 OOM

UI相關優化 UI-related optimization

工作流列表名稱顯示重疊
工作流實例不支持運行
數據源修改埠報錯
工作實例操作不在同一行
顯示工作流名稱

資源中心 Resource Center

資源中心 defaultFs 配置失效問題

文檔相關 Documentation Related

增加了部分提醒性語言，如上傳文檔時候的全路徑、standalone 預設資源中心的使用；

更正了原本錯誤的文檔，如工作流相關描述、創建 worker group相關、 python api 跳轉鏈接、部分拼寫錯誤、社區 email slack 鏈接；

Python API

本次主要增加了python 10 和 python 11-dev 支持，修複了 switch 任務類型，sql 任務 truncate 語法識別錯誤問題。同時修複了 python api 只有最新版文檔的問題

BUG Fix

[Improvement][UI] Unified local parameters UI #11190
[Fix][UI] Fix bug where icons are displayed in one line. #11320
[Improvement-11386][UI] Concise the logic available for task action buttons #11419
[Fix][UI] Fix the preTask options are unavailable when creating a tas… #11501
S3 Resource center supports bucket customization (#12022)
fix status check issue (#11580) (#12030)
[LDAP] Config value should return real null instead of 'null' string (#12031)
[3.0.1-preapre][cherry-pick]3.0.1 UI (#12020)
[Fix][UI] Fix bug where crontab special of month and year #11661
[UI] Enable highlight and auto-complete for SQL scripts #11659
[Fix][UI] Fix the problem that the pagination component is not centered in the environment management. #11646
[Fix][UI] Fix the port in the datasource edit. #11624
[Fix][UI] Fix the table header in the workflow instance. #11487
[Fix][UI] Fix bug where warn group name not display #11429
[Feature-10117][UI] Hide node execution when start from the workflow definition list page #11372
[Fix-11366][UI] Workflow instance should not support right-click running #11367
[fix-10961][alert server]Change the content of alert to an array (#11033)
[Fix][UI] Fix workflow name overlaps bug (#11862) (#12019)
[Bug] [Worker] Optimize the getAppId method to avoid worker OOM when kill task (#11994)
fix heartBeatTaskCount bug (#12024)
Fix kill task failed will cause the taskGroup cannot release and add taskGroup log (#11469) (#12013)
Workflow Definition Name Change Validation Optimization. (#11986)
add unit test ci timeout (#11655) (#12021)
[helm] fix worker template persistentVolumeClaim link (#11248) (#12018)
Set master's task running status in runTask to avoid the task group acquire failed, but the task status is in running (#11451) (#12011)
[python] Refactor structure to avoid cycle import (#11167)
[python] Add support interpreter version 310 and 311-dev (#11170)
[bug][python] Fix task switch error when default branch not defined last (#11606)
[fix][python] Sql pattern add truncate. (#11666)
Add dependent task instance log (#11541) (#12014)
If the task processor is not found need to throw error rather than exception (#11461) (#12012)
Fix workflow instance may failover many times due to doesn't check the restart time (#11445) (#12010)
Fix find last process instance in dependent task is not correct (#11424) (#12009)
Fix quartz threadPriority config name error (#11596) (#12015)
[Fix-11413] Cannot set task status to kill if the task is not in running(#11414) (#12007)
Clear thread name in BaseTaskProcessor (#11422) (#12008)
Bug Dependent downstream trigger error when schedule cycle not day. (#11987)
[CI] Fix cluster test abnormal (#11688) (#11985)
[Improvement-11380][scp-host.sh] Set StrictHostKeyChecking=no option to ssh (#11382) (#11995)
optimize the process instance query, change the date time range (#11719) (#11991)
[Fix-11051][Task]Fix the process exitValue exception when the process times out and th… (#11099) (#11983)
[fix-11404]: make the common.properties to configurable on values.yaml (#11441) (#11967)
][fix-11452][Bug] [Logger Server] Incorrect password regular expression (#11993)
Remove logger header in task log file (#11555) (#11968)
[Bug] [API] The task priority and process instance priority might be null and cause NPE (#11969)
[Bug] [spark-sql] In spark-sql, select both SPARK1 and SPARK2 versions and execute /bin/spark-sql (#11971)
Update dolphinscheduler_ddl.sql (#11974)
[fix-#11815] fix ck column names contain special characters (#11973)
[Bug][Workflow Definition] fix ordinary users can not create depend task (#11961) (#11976)
[Fix-11877][UI] Fix the problem that the environment cannot be delete (#11934)
[fix-10938]: use dot to replace source and make the default env work in shell (#11937)
fix hdfs defaultFs not working (#11823) (#11936)
[Quartz] cron did not work as expected (#11932)
[Bug] [Master] WorkflowExecuteRunnable will face a infinite loop #11838 #11864 (#11949)
[Bug-#11650][worker] #11650 fix SQL type task, stop task does not take effect (#11938)
[Fix][db] fix init&upgrade mysql-meta-schema bugs #11887 (#11933)
Process definition length too long when copy or import #10621 (#11893)

DOC

[Doc] Upgrade license. (#9967)
[Doc] Update README. (#9970)
[Doc] Fix Doc deadlink in readme (#9972)
[Doc] Update the Document picture to new UI (#9953)
[Doc] Add example and notice about task type Conditions (#9945)
[Doc] Fix Docker link. (#9998)
[Doc] Add the description about execute type in SQL task (#9987)
[Doc] Add example and notice about task type Dependent (#10001)
[Doc] Correct kubernetes (#9985)
[Doc] Correct Doc of development-environment-setup (#9995)
[Bug][Document] Fix task group management Document link error (#10062)
[Fix-10083][Doc]Change Docker cmd && Change WebexTeams Chinese Translation (#10084)
[improvement-#11630]fix document about common.properties (#11653)
update PyDolphinScheduler documentation link. (#11474)
[doc] Correct E2E Doc, fix WorkerGroupPage typo (#11629)
Fix homepage email subscription link (#11622)
[DOC] should notice that need setting the full path when call the resource file #11620 (#11621)
[Doc][Bug] Fix resource center docs for standalone mode (#11600)
feat: update slack (#11578)
[Improvement-11550] [Doc]Document content update (#11577)
[Doc][Security] Update instructions on worker groups (#11483)
[Doc][DSIP] Move DSIP docs to the right place (#11442) (#11443)
[Doc][Resources] Instruct users to use local storage if they have remote storage mounted to local (#11435)
feat: Modifying Slack Links (#11416)
[python] Add multiple version of document (#11391)
[doc] Refine the deployment documentation (#11361)
[Fix-11217] [Doc] add postgresql config in doc: datasource-setting (#11326)
[doc] Improve the document introduction of complement (#11275)
[DOC] improve zk digest doc (#11703) (#11992)
[Doc] Remove re-upload file function in the 3.0.0's doc (#11804) (#11984)
[doc] Add how obtain IP address from network card in FAQ (#11311) (#11982)
fix doc about sub-process's child node describe (#11972)
[fix][doc] Update the registry related configuration in values.yaml (#11444) (#11980)

致謝 Acknowledgement

感謝所有 3.0.1 版本的貢獻者（按首字母排序），是你們的不懈努力讓社區不斷進步

106umao、Amy0104、ChrisYuan、DarkAssassinator、EricJoy2048、EricGao888、HeZean、JinyLeeChina、MonsterChenzhuo、SbloodyS、WangJPLeo、abzymeinsjtu、devosend、fengjian1129、fuchanghai、guodongym、hiSandog、huage1994、insist777、jackfanwan、jieguangzhou、labbomb、limaiwang、liqingwang、lishiyucn、luoyedeyi、rickchengx、ruanwenjun、shangeyao、sketchmind、songjianet、stalary、wendongdi、yutianaiqingtian、zhangshuocn、zhongjiajie、zhuangchong、zhuxt2015