3.5.0

Issues

• [Improvement-17929] Make default worker group persistent and prevent workers from joining non-existent worker groups

  backenddocumenttest
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  apache/dolphinscheduler#17963·ruanwenjun opened Feb 6, 2026 · Updated Sep 7, 2026·Draft
  

• [DSIP-99][TaskPlugin] Save task output to a separate file

  backendDSIPtestUI
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  apache/dolphinscheduler#18098·Mrhs121 opened Mar 26, 2026 · Updated Sep 7, 2026
  21

  

• [Fix-18074][Task-Plugin] Fix SQL task parameter passing and unsafe regex replacement

  backendbugtest
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  apache/dolphinscheduler#18231·leocook opened May 8, 2026 · Updated Sep 7, 2026
  9

  

• [Improvement-18286][ApiServer] Remove the default workerGroup from the frontend and add backend validation for workerGroup

  backenddocumente2eimprovementtestUI
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  apache/dolphinscheduler#18293·njnu-seafish opened May 25, 2026 · Updated Sep 7, 2026
  34

  

• [Improvement-17330][K8s] Replace job watcher with informer

  backendimprovementtest
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  apache/dolphinscheduler#18358·det101 opened Jun 17, 2026 · Updated Oct 15, 2026
  20

  

• [Improvement-18383][API] Disable create user, reset password, and username edit in non-PASSWORD auth modes

  backendimprovementtestUI
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  apache/dolphinscheduler#18384·njnu-seafish opened Jun 25, 2026 · Updated Sep 7, 2026
  12

  

• [Feature-17398][Task] Avoid leaking sensitive Dinky task logs

  backendimprovementtest
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  apache/dolphinscheduler#18397·qiuyanjun888 opened Jul 7, 2026 · Updated Sep 26, 2026
  8

  

• [Fix-18274][Registry] Handle expired JDBC heartbeat sessions

  backendbugtest
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  apache/dolphinscheduler#18416·qiuyanjun888 opened Jul 15, 2026 · Updated Oct 11, 2026
  29

  

• [Improvement-18459][API/Common] Stream task log download in bounded chunks to prevent OOM

  backenddocumentfirst time contributorimprovementtest
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  apache/dolphinscheduler#18463·xmg333 opened Aug 4, 2026 · Updated Oct 11, 2026
  16

  

• [Fix-18644][Registry] Reconcile HA roles using instance ownership

  backendbugfirst time contributortest
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  apache/dolphinscheduler#18645·michaellx1057 opened Sep 16, 2026 · Updated Sep 24, 2026
  14

  

• [Improvement-18647][UI] Improve workflow Gantt inspection

  featurefirst time contributorimprovementUI
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  apache/dolphinscheduler#18648·stevqin opened Sep 16, 2026 · Updated Oct 10, 2026
  9

  

• [DSIP-105][API] Encrypt sensitive definition params with PasswordUtils

  backendDSIPfeaturetest
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  apache/dolphinscheduler#18659·det101 opened Sep 22, 2026 · Updated Oct 15, 2026
  5

  

• [Fix-16789][Task-Plugin] Cancel Flink job through the flink CLI when stopping a task

  backendbugtest
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  apache/dolphinscheduler#18667·Admaing opened Sep 29, 2026 · Updated Oct 15, 2026
  22

  

• [Fix-18672][UI] Allow SeaTunnel workflow tasks to select stream execution

  bugCI&CDdocumente2efirst time contributortestUI
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  apache/dolphinscheduler#18673·sunlishuo25 opened Oct 3, 2026 · Updated Oct 16, 2026
  16

  

• [Improvement-18675][API] Return TASK_DEFINE_NOT_EXIST instead of NPE when taskRelation references missing task definitions

  backendfirst time contributorimprovementtest
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  apache/dolphinscheduler#18676·wank125 opened Oct 7, 2026 · Updated Oct 8, 2026
  9

  

• [Feature-18691][task-flink] Submit Flink SQL through SQL Gateway

  backendfeaturetestUI
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  apache/dolphinscheduler#18693·macdoor opened Oct 10, 2026 · Updated Oct 14, 2026
  2

  

• [Improvement-18699][API] Fix inverted session expiry check in createSessionIfAbsent

  backendimprovementtest
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  apache/dolphinscheduler#18703·kittimzhe opened Oct 14, 2026 · Updated Oct 14, 2026
  7

  

• [Feature-17923][ApiServer][UI] Introduce project-scoped authorization

  backenddocumentDSIPe2efeaturetestUI
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  apache/dolphinscheduler#18718·ruanwenjun opened Oct 16, 2026 · Updated Oct 16, 2026
  3

  

• [DSIP-104][ApiServer] Refactor the permission verification template code.

  backendDSIPUI
  apache/dolphinscheduler#17923 · Filter by author ruanwenjun opened on Jan 30, 2026 · 3.5.0
  2