All pull requests

Pull requests

• lightning: continue replace conflict pagination across effect-free pages (#71185)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-nextgen-202609
  #72694·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  5

  

• lightning: continue replace conflict pagination across effect-free pages (#71185)

  do-not-merge/cherry-pick-not-approveddo-not-merge/holdrelease-notesize/Ltype/cherry-pick-for-release-8.5
  #72693·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  9

  

• ddl: reject cluster flashback with materialized views or logs

  release-notesize/Ltype/bug
  #72692·windtalker opened Nov 4, 2026Contributor·3 of 13 tasks·

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  2

• planner, ddl: prevent partial indexes from implying global uniqueness (#70267)

  do-not-merge/cherry-pick-not-approveddo-not-merge/holdrelease-notesig/plannersize/Ltype/cherry-pick-for-release-nextgen-202609
  #72691·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  8

  

• ddl: reject FLASHBACK CLUSTER when affinity groups would no longer match

  release-notesize/L
  #72690·JmPotato opened Nov 4, 2026Member·3 of 13 tasks·

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  1

  3

• ddl: recreate affinity groups when recovering tables

  release-notesize/L
  #72689·JmPotato opened Nov 4, 2026Member·2 of 13 tasks·

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  1

  4

• ddl: migrate separated auto-increment IDs to auto-random (#71094)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-nextgen-202609
  #72686·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  3

  

• ddl: migrate separated auto-increment IDs to auto-random (#71094)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-8.5
  #72685·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  5

  

• metrics: restore materialized view refresh duration dashboard

  release-notesize/L
  #72684·windtalker opened Nov 4, 2026Contributor·3 of 13 tasks·

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  3

• planner: add some plan cache benchmark into bench daily (#65524)

  do-not-merge/cherry-pick-not-approvedrelease-note-nonesig/plannersize/XStype/cherry-pick-for-release-8.5
  #72683·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  4

• bindinfo: save bindinfo into stmtctx to avoid calling NormalizeStmtForBinding and getbindcache repeatedly (#65484)

  approveddo-not-merge/cherry-pick-not-approvedneeds-1-more-lgtmrelease-note-nonesig/plannersize/Mtype/cherry-pick-for-release-8.5
  #72681·ti-chi-bot opened Nov 4, 2026Member·2 of 13 tasks·

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  10

• planner: add test case for spliting CNF conjuncts in aggregation predicate pushdown (#67301)

  AI-Correctiondo-not-merge/cherry-pick-not-approvedrelease-notesig/plannersize/Mtype/cherry-pick-for-release-8.5
  #72680·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  9

• planner: support TiFlash LM filter hint (#72191)

  do-not-merge/cherry-pick-not-approveddo-not-merge/holdrelease-notesig/plannersize/XXLtype/cherry-pick-for-release-8.5
  #72679·ti-chi-bot opened Nov 4, 2026Member·4 of 13 tasks·

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  20

  

• statistics: defer auto analyze until materialized views are ready

  component/statisticsrelease-notesig/plannersize/L
  #72678·windtalker opened Nov 4, 2026Contributor·3 of 13 tasks·

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  3

• domain: fail affinity group creation when PD returns 404

  needs-cherry-pick-release-nextgen-202603needs-cherry-pick-release-nextgen-202609needs-cherry-pick-release-nextgen-20251011release-notesize/L
  #72677·JmPotato opened Nov 4, 2026Member·2 of 13 tasks·

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  13

• *: support AVG aggregates in materialized views

  do-not-merge/work-in-progressrelease-notesig/plannersize/XXL
  #72676·solotzg opened Nov 4, 2026Contributor·4 of 13 tasks·

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  3

• executor, mvservice, planner: backport MV refresh, analysis and locking fixes

  release-notesig/plannersize/XXL
  #72674·windtalker opened Nov 4, 2026Contributor·5 of 13 tasks·

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  6

• ddl: preserve existing indexes when cancelling queued add-index jobs (#71209)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-nextgen-202609
  #72673·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  7

  

• ddl: preserve existing indexes when cancelling queued add-index jobs (#71209)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-nextgen-202603
  #72672·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  6

  

• ddl: preserve existing indexes when cancelling queued add-index jobs (#71209)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-nextgen-20251011
  #72671·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  4

  

• ddl: preserve existing indexes when cancelling queued add-index jobs (#71209)

  do-not-merge/cherry-pick-not-approvedrelease-notesize/Ltype/cherry-pick-for-release-8.5
  #72670·ti-chi-bot opened Nov 4, 2026Member·1 of 13 tasks·

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  8

  

• executor: fix slow and unkillable index hash semi join on hot keys

  contributiondo-not-merge/needs-triage-completedfirst-time-contributorneeds-ok-to-testrelease-notesize/L
  #72668·zuccamia opened Nov 3, 2026·2 of 13 tasks·

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  1

  4

• session, lightning: enable log redaction by default | tidb-test=pr/2809

  needs-cherry-pick-release-8.5release-notesig/plannersize/L
  #72666·D3Hunter opened Nov 3, 2026Contributor·4 of 13 tasks·

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  1

  12

• test: stabilize flaky TestServiceTracksSuccessfulCheckpoint

  needs-cherry-pick-release-nextgen-202609release-note-nonesize/XS
  #72660·flaky-claw opened Nov 3, 2026Contributor·1 of 13 tasks·

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  1

  3

• test: stabilize flaky TestProxyProtocolWithIpFallbackable

  do-not-merge/needs-triage-completedrelease-note-nonesize/S
  #72659·flaky-claw opened Nov 3, 2026Contributor·1 of 13 tasks·

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  1

  3