[GitHub] [dolphinscheduler-website] zhongjiajie commented on a diff in pull request #832: add nesw Blog

[GitBox <gi...@apache.org>]

zhongjiajie commented on code in PR #832:
URL: https://github.com/apache/dolphinscheduler-website/pull/832#discussion_r994200128


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blog/en-us/Apache_dolphinScheduler_3.0.1.md:
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@@ -0,0 +1,154 @@
+---
+title:Apache DolphinScheduler 3.0.1 released, with the scheduling kernel and UI optimized
+keywords: Apache,DolphinScheduler,scheduler,big data,ETL,airflow,hadoop,orchestration,dataops,Meetup
+description: hanks to this Release Manager — @zhuangchong, who led the release of the 3.0.1...
+---
+# Apache DolphinScheduler 3.0.1 released, with the scheduling kernel and UI optimized
+
+![](https://miro.medium.com/max/1400/1*zgkZk3lhn3UhLAKkHM9wzQ.png)
+
+Thanks to this Release Manager — zhuangchong, who led the release of the 3.0.1 version of Apache DolphinScheduler, guided the community to communicate about the version optimization, tracked issues before the release, dealt with blocking issues, and version quality management, etc. Thanks to his contribution to the community, we also expect more Committers and PMCs to play the role of **Release Manager**.
+
+More than a month after the official version 3.0.0 was released, the community engaged intensively in preparing for the iteration of the new version. We took the advice and feedback from the user interviews(including multiple company users) as the core development point of version 3.0.1, companies, together with hundreds of issue PRs, and nearly 30 contributors’ participation, finally launched the long-awaited 3.0.1 version. The new version made some adjustments to the UI and scheduling kernel, and at the same time, some bugs in version 3.0.0 have also been fixed.
+
+Release note:
+
+[https://github.com/apache/dolphinscheduler/releases/tag/3.0.1](https://github.com/apache/dolphinscheduler/releases/tag/3.0.1)
+
+## 1 Scheduling kernel fixes
+
+* Workflow execution runnable trapped an infinite loop
+* The alert of database fields is problematic when upgrading
+* Common users cannot create dependent tasks
+
+Task, workflow instance priority causes NPE(Null Pointer Exception)
+
+* Dependent downstream error trigger
+* Fixed workflow instance possibly cause failing over multiple times
+* The task group gets the task status as running error
+* Fix the issue of triggering OOM( Out of Memory) when the worker kills the task

Review Comment:
   ```suggestion
   * Fix the issue of triggering OOM(Out of Memory) when the worker kills the task
   ```



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