All pull requests

Pull requests

• fix(system): keep local and cluster system timestamps apart; resync on promotion

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #5020·andrejtonev opened Oct 6, 2026Contributor·

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  · mg-v3.14.0
  3

• fix(auth): run db-less instead of failing every query when the main database is inaccessible

  bugCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eDocs - changelog only
  #5019·andrejtonev opened Oct 6, 2026Contributor·

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  1

• fix(replication): don't block the replica checker on the system lock

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #5018·andrejtonev opened Oct 6, 2026Contributor·

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  1

• fix(storage): mark an abandoned commit timestamp finished

  bugCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=coreCI -build=release -test=e2e
  #5017·Ignition opened Oct 5, 2026Contributor·

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  · mg-v3.14.0
  4

  

• fix(replication): replica refuses a system recovery older than a delta it already received

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #5016·andrejtonev opened Oct 5, 2026Contributor·

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  1

• feat(settings): Stop persisting run-time settings except the license

  CI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=coreCI -build=release -test=e2eCI -build=release -test=stress
  #5013·as51340 opened Oct 5, 2026Contributor·

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  3

• fix(auth): prune per-database role links on DROP DATABASE; reject SET/GRANT ROLE ON a missing database

  bugCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eDocs - changelog only
  #5011·andrejtonev opened Oct 5, 2026Contributor·

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  2

• fix(replication): keep SystemRestore from losing BEHIND or escaping exceptions

  bugCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #5010·andrejtonev opened Oct 5, 2026Contributor·

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  2

• perf(communication): serve plain-TCP Bolt sessions from idle pool workers

  Capability - speed or performanceCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog onlyperformance
  #5009·andrejtonev opened Oct 5, 2026Contributor·

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  · mg-v3.15.0
  3

• fix(auth): deny websocket permission for a dropped user instead of dereferencing nullopt

  bugCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eDocs - changelog only
  #5008·andrejtonev opened Oct 5, 2026Contributor·

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  · mg-v3.14.0
  3

• fix(query): scan an indexed label disjunction once per input row

  bugDocs - changelog only
  #5007·imilinovic opened Oct 5, 2026Contributor·

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  · mg-v3.14.0
  1

  3

  

• fix(metrics): Update database label when a database is renamed

  bugCI -build=release -test=coreCI -build=release -test=e2eCI -build=release -test=unitDocs - changelog only
  #5006·colinbarry opened Oct 5, 2026Contributor·

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  · mg-v3.14.0
  3

  

• fix(storage): make identical-property-update skipping consistent and type-strict

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4997·andrejtonev opened Oct 2, 2026Contributor·

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  3

• fix(storage): refuse property indexes and unique constraints on vector-indexed properties

  breakingbugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=mage -test=armCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs needed
  #4996·andrejtonev opened Oct 2, 2026Contributor·

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  3

• fix(storage): keep the property list when CREATE VECTOR INDEX rejects an entity

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4995·andrejtonev opened Oct 2, 2026Contributor·

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  · mg-v3.14.0
  3

• fix(storage): refuse edge indexes that need edge properties when properties on edges are disabled

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4994·andrejtonev opened Oct 2, 2026Contributor·

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  3

• fix(storage): keep the vector index in sync when a label-and-embedding change rolls back

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4993·andrejtonev opened Oct 2, 2026Contributor·

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  3

• fix(query): validate vector index config and stop oversized reserves from killing the server

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs needed
  #4992·andrejtonev opened Oct 2, 2026Contributor·

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  1

  3

• fix(storage): keep the embedding when a map-style property write rolls back

  bugCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4991·andrejtonev opened Oct 2, 2026Contributor·

  ·

  · mg-v3.14.0
  3

• fix(replication): switch the epoch atomically with the WAL reset on promotion

  bugCapability - high-availabilityCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4989·andrejtonev opened Oct 2, 2026Contributor·

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  3

• fix(replication): copy epoch and history before checking replica state

  bugCapability - high-availabilityCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog only
  #4988·andrejtonev opened Oct 2, 2026Contributor·

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  · mg-v3.14.0
  3

• feat(query): allow WHEN branches in EXISTS, COUNT and COLLECT bodies

  Capability - cypherDocs neededfeature
  #4985·imilinovic opened Oct 1, 2026Contributor·

  ·

  · mg-v3.14.0
  3

  

• fix(query): re-run parallel operators correctly for each row of a subquery

  bugDocs - changelog only
  #4979·imilinovic opened Sep 30, 2026Contributor·

  ·

  · mg-v3.14.0
  3

  

• perf(auth): stop holding the global auth lock across logins and query checks

  bugCapability - speed or performanceCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=coverage -test=coreCI -build=debug -test=coreCI -build=debug -test=integrationCI -build=jepsen -test=coreCI -build=mage -test=armCI -build=release -test=benchmarkCI -build=release -test=e2eCI -build=release -test=stressDocs - changelog onlyperformance
  #4966·andrejtonev opened Sep 29, 2026Contributor·

  ·

  · mg-v3.14.0
  9

  

• feat(query): allow ORDER BY and WHERE to repeat an aggregated projection

  bugCapability - cypherCI -build=community -test=coreCI -build=coverage -test=clang_tidyCI -build=debug -test=coreCI -build=release -test=coreCI -build=release -test=e2eDocs - changelog onlyfeature
  #4951·colinbarry opened Sep 28, 2026Contributor·

  ·

  · mg-v3.14.0
  3