Hello to all fans of Apache DolphinScheduler!
The April edition of our monthly community report is here! This column is updated every month — stay tuned to catch up on the latest project developments.

🎯 This Month’s Highlight: Smarter Scheduling, More Efficient Queue Management!

The most noteworthy update this month is the successful implementation of the [DSIP-55] proposal, contributed by community member @det101. It introduces the ability to categorize dispatched tasks into different waiting queues based on their worker group.

This enhancement greatly improves resource isolation and scheduling efficiency, especially in multi-worker group deployment scenarios.

Not only does this boost the system’s scalability and throughput, but it also lays the groundwork for advanced features such as task queue prioritization and dynamic load balancing — marking a solid step forward as DolphinScheduler evolves into an enterprise-grade intelligent scheduling engine.

Monthly Merge Stars

A big thank you to the following contributors for their amazing efforts last month (in no particular order):

@SbloodyS,@reele,@det101,@yingh0ng,@ruanwenjun,@zhongjiajie,@deng-jeffer,@wangxj3,@sdhzwc,@DhiyaneshwaranR

apache/dolphinscheduler

fix

• [Fix-17040][sql]Preserve PL/pgSQL DO $$ blocks in PostgreSQL SQL splitting @DhiyaneshwaranR
• [Fix-17137][CLUSTER-MANAGE]Fix update time not effective @sdhzwc
• [Fix-17111][registry]Fix zookeeper registry start failed message. @yingh0ng
• [Fix-17109]Recovered workflow host may incorrect @reele
• [Fix-17103][Deploy]DataxTask getColumnName Cause failure @deng-jeffer
• [Fix-16929][Meter]Fix startup failed when metrics is disabled. @yingh0ng

improve

• [Improvement-17061]Improvement linkis option parameters default show @sdhzwc

others

• [Chore]Hotfix ci error @SbloodyS
• [Chore]Add mistaken security vulnerabilities in security model @ruanwenjun
• [Chore]Release 3.3.0-alpha @SbloodyS
• [Chore]Hotfix ci pending actions @SbloodyS
• [Chore]Some release improvement @SbloodyS
• [Doc-17096]add the security model reqeust of Network Environment @wangxj3
• [DSIP-55][Master]Separate the waiting dispatched task into different queue by worker group @det101 # apache/dolphinscheduler-sdk-python

others

• CI: update os version and fix integrate test error @zhongjiajie # apache/dolphinscheduler-website

others

• [Chore]Remove foo in .asf.yaml @SbloodyS
• Remove foo in .asf.yaml @SbloodyS
• Dummy commit @SbloodyS
• [Chore]Fix 3.3.0-alpha not showing @SbloodyS
• [Chore]Release 3.3.0-alpha @SbloodyS