Changelogs

2.19.0 (2026-01-13)

Features

• queue: support drain method [python] (#3673) (21ab9cc)

2.18.3 (2025-12-25)

Bug Fixes

• queue: convert boolean force parameter to string in obliterate method [python] (#3642) fixes #3640 (706da0d)

2.18.2 (2025-12-24)

Bug Fixes

• flow: resolve KeyError when child job fails with failParentOnFailure option [python] (#3639) fixes #3638 (7f602e1)

2.18.1 (2025-12-20)

Bug Fixes

• flow: support failParentOnFailure and related dependency options with validation [python] (#3621) fixes #3620 (9c533c0)

2.18.0 (2025-12-19)

Features

• add: add deduplication support [python] (#3614) ref #3613 (0c3beb5)

2.17.0 (2025-12-14)

Features

• job: support retry method options [elixir] [python] (#3601) (6e406a9)

2.16.2 (2025-12-02)

Bug Fixes

• worker: add retryIfFailed method fixes #3517 [python] (#3521) (c385b52)

2.16.1 (2025-09-08)

Bug Fixes

• deps: upgrade semver to v3 [python] (#3414) (7dfd251)

2.16.0 (2025-09-07)

Features

• queue: support getWaitingCount method [python] (#3434) (1c75abb)

2.15.1 (2025-09-06)

Bug Fixes

• job: consider parent update when retrying (#3402) (python) fixes #3320 (316d1ed)

• job: pass stacktrace into scripts on failures [python] (#3294) (97b215d)

2.15.0 (2025-05-13)

Bug Fixes

• worker: maxStalledCount no less than 0 (#3249) fixes #3248 (34dcb8c)

• remove: pass correct children meta references (#3245) (01c62ad)

Features

• job: add moveToCompleted method [python] (#3251) (6a8e3e2)

2.14.0 (2025-05-01)

Bug Fixes

• connection: add str type in connection option [python] (#3212) (72fac42)

• flow: remove job from dependencies when failParentOnFailure or continueParentOnFailure (#3201) (1fbcbec)

• flow: validate pending dependencies before removing lock (#3182) (8d59e3b)

• flow: only validate pending dependencies when moving to completed (#3164) (d3c397f)

• flow: consider prioritized state when moving a parent to failed (#3160) (d91d9f4)

Features

• flows: add continueParentOnFailure option (#3181) (738d375)

Performance Improvements

• flow: change parent failure in a lazy way (#3228) (6b37a37)

• flow: validate parentKey existence before trying to move it to failed (#3163) (5a88e47)

2.13.1 (2025-03-15)

Bug Fixes

• Nothing changed

2.13.0 (2025-03-15)

Bug Fixes

• flow: consider to fail a parent not in waiting-children when failParentOnFailure is provided (#3098) (589adb4)

2.12.1 (2025-02-28)

Bug Fixes

• worker: cast delay_until to integer [python] (#3116) (db617e4)

• flow: consider delayed state when moving a parent to failed (#3112) (6a28b86)

2.12.0 (2025-02-21)

Bug Fixes

• flow: allow using removeOnFail and failParentOnFailure in parents (#2947) fixes #2229 (85f6f6f)

Performance Improvements

• delayed: add marker once when promoting delayed jobs (#3096) (python) (38912fb)

• add-job: add job into wait or prioritized state when delay is provided as 0 (#3052) (3e990eb)

2.11.0 (2024-11-26)

Features

• queue: add getDelayedCount method [python] (#2934) (71ce75c)

Performance Improvements

• marker: add base markers while consuming jobs to get workers busy (#2904) fixes #2842 (1759c8b)

2.10.1 (2024-10-26)

Bug Fixes

• commands: add missing build statement when releasing [python] (#2869) fixes #2868 (ff2a47b)

2.10.0 (2024-10-24)

Features

• job: add getChildrenValues method [python] (#2853) (0f25213)

2.9.4 (2024-09-10)

Bug Fixes

• metrics: differentiate points in different minutes to be more accurate (#2766) (python) (7cb670e)

Performance Improvements

• metrics: save zeros as much as max data points (#2758) (3473054)

2.9.3 (2024-08-31)

Bug Fixes

• flow: recursive ignoreDependencyOnFailure option (#2712) (53bc9eb)

2.9.2 (2024-08-10)

Bug Fixes

• flow: validate parentData before ignoreDependencyOnFailure when stalled check happens (#2702) (python) (9416501)

2.9.1 (2024-08-08)

Bug Fixes

• Nothing changed

2.9.0 (2024-08-02)

Bug Fixes

• job: make sure json.dumps return JSON compliant JSON [python] (#2683) (4441711)

2.8.1 (2024-07-11)

Bug Fixes

• delayed: avoid using jobId in order to schedule delayed jobs (#2587) (python) (228db2c)

Performance

• delayed: keep moving delayed jobs to waiting when queue is paused (#2640) (python) (b89e2e0)

2.8.0 (2024-07-10)

Bug Fixes

• parent: consider re-adding child that is in completed state using same jobIds (#2627) (python) fixes #2554 (00cd017)

• priority: consider paused state when calling getCountsPerPriority (python) (#2609) (6e99250)

• priority: use module instead of bit.band to keep order (python) (#2597) (9ece15b)

Features

• queue: add getCountsPerPriority method [python] (#2607) (02b8338)

2.7.8 (2024-06-05)

Bug Fixes

• remove print calls [python] (#2579) (f957186)

2.7.7 (2024-06-04)

Bug Fixes

• retry-job: throw error when job is not in active state (#2576) (ca207f5)

2.7.6 (2024-05-09)

Bug Fixes

• connection: use async Retry (#2555) [python] (d6dd21d)

2.7.5 (2024-04-28)

Bug Fixes

• worker: wait for jobs to finalize on close (#2545) [python] (d81f210)

2.7.4 (2024-04-26)

Bug Fixes

• redis-connection: increase redis retry strategy backoff (#2546) [python] (6cf7712)

2.7.3 (2024-04-24)

Bug Fixes

• stalled: consider ignoreDependencyOnFailure option (python) (#2540) fixes #2531 (0140959)

2.7.2 (2024-04-20)

Bug Fixes

• worker: return minimumBlockTimeout depending on redis version (python) (#2532) (83dfb63)

2.7.1 (2024-04-18)

Bug Fixes

• stalled: consider failParentOnFailure when moving child into failed (#2526) fixes #2464 (python) (5e31eb0)

2.7.0 (2024-04-13)

Features

• queue: add getJobLogs method [python] (#2523) ref #2472 (a24a16e)

2.6.0 (2024-04-13)

Features

• worker: use 0.002 as minimum timeout for redis version lower than 7.0.8 [python] (#2521) (f3862dd)

2.5.0 (2024-04-08)

Features

• python: support reusable redis connections (29ad8c8)

2.4.0 (2024-04-07)

Performance Improvements

• stalled: remove jobId from stalled after removing lock when moved from active (#2512) (python) (64feec9)

2.3.3 (2024-03-24)

Bug Fixes

• connection: accept all parameters for redis connection [python] (#2486) (ce30192)

2.3.2 (2024-03-23)

Bug Fixes

• Nothing changed

2.3.1 (2024-03-19)

Bug Fixes

• worker: set blockTimeout as 0.001 when reach the time to get delayed jobs [python] (#2478) (b385034)

2.3.0 (2024-03-16)

Features

• job: add log method [python] (#2476) ref #2472 (34946c4)

2.2.4 (2024-02-13)

Bug Fixes

• flow: parent job cannot be replaced (python) (#2417) (2696ef8)

2.2.3 (2024-02-10)

Performance Improvements

• marker: differentiate standard and delayed markers (python) (#2389) (18ebee8)

2.2.2 (2024-02-03)

Bug Fixes

• reprocess-job: add marker if needed (#2406) (5923ed8)

• stalled: consider adding marker when moving job back to wait (#2384) (4914df8)

Performance Improvements

• flow: add marker when moving parent to wait (python) (#2408) (6fb6896)

• move-to-active: check rate limited once (#2391) (ca6c17a)

2.2.1 (2024-01-16)

Bug Fixes

• retry-jobs: add marker when needed (#2374) (1813d5f)

2.2.0 (2024-01-14)

Features

• queue: add promoteJobs method [python] (#2377) (3b9de96)

2.1.0 (2024-01-12)

Bug Fixes

• redis: upgrade to v5 [python] (#2364) (d5113c8)

2.0.0 (2023-12-23)

Bug Fixes

• connection: unify redis connection args for Queue and Worker (#2282) (8eee20f)

Features

• job: add isActive method [python] (#2352) (afb5e31)

• job: separate attemptsMade from attemptsStarted when manually moving a job (#2203) (0e88e4f)

• scripts: use new queue markers (4276eb7)

• worker: improved markers handling (73cf5fc) (0bac0fb)

BREAKING CHANGES

• connection: connection must be provided as part of options (#2282) (8eee20f)

• worker: markers use now a dedicated key in redis instead of using a special Job ID. (73cf5fc) (0bac0fb)

• references:

  • Better Queue Markers