# v2 ## [2.4.0](https://github.com/taskforcesh/bullmq/compare/v2.3.2...v2.4.0) (2022-10-24) #### Features * **flows:** allow parent on root jobs in addBulk method ([#1488](https://github.com/taskforcesh/bullmq/issues/1488)) ref [#1480](https://github.com/taskforcesh/bullmq/issues/1480) ([92308e5](https://github.com/taskforcesh/bullmq/commit/92308e53acf14e0ce108d94ecd616633ac93e35d)) ### [2.3.2](https://github.com/taskforcesh/bullmq/compare/v2.3.1...v2.3.2) (2022-10-18) #### Bug Fixes * **job:** send failed event when failParentOnFailure ([#1481](https://github.com/taskforcesh/bullmq/issues/1481)) fixes [#1469](https://github.com/taskforcesh/bullmq/issues/1469) ([b20eb6f](https://github.com/taskforcesh/bullmq/commit/b20eb6f65c7e2c4593d5f9f4d4b940f780bf26d2)) ### [2.3.1](https://github.com/taskforcesh/bullmq/compare/v2.3.0...v2.3.1) (2022-10-13) #### Bug Fixes * **redis:** replace throw exception by console.error ([fafa2f8](https://github.com/taskforcesh/bullmq/commit/fafa2f89e796796f950e6c4abbdda4d3d71ad1b0)) ## [2.3.0](https://github.com/taskforcesh/bullmq/compare/v2.2.1...v2.3.0) (2022-10-13) #### Features * **redis-connection:** allow providing scripts for extension ([#1472](https://github.com/taskforcesh/bullmq/issues/1472)) ([f193cfb](https://github.com/taskforcesh/bullmq/commit/f193cfb1830e127f9fd47a969baad30011a0e3a4)) ### [2.2.1](https://github.com/taskforcesh/bullmq/compare/v2.2.0...v2.2.1) (2022-10-11) #### Performance Improvements * **scripts:** pre-build scripts ([#1441](https://github.com/taskforcesh/bullmq/issues/1441)) ([7f72603](https://github.com/taskforcesh/bullmq/commit/7f72603d463f705d0617898cb221f832c49a4aa3)) ## [2.2.0](https://github.com/taskforcesh/bullmq/compare/v2.1.3...v2.2.0) (2022-10-10) #### Bug Fixes * **connection:** validate array of strings in Cluster ([#1468](https://github.com/taskforcesh/bullmq/issues/1468)) fixes [#1467](https://github.com/taskforcesh/bullmq/issues/1467) ([8355182](https://github.com/taskforcesh/bullmq/commit/8355182a372b68ec62e9c3953bacbd69e0abfc74)) #### Features * **flow-producer:** allow parent opts in root job when adding a flow ([#1110](https://github.com/taskforcesh/bullmq/issues/1110)) ref [#1097](https://github.com/taskforcesh/bullmq/issues/1097) ([3c3ac71](https://github.com/taskforcesh/bullmq/commit/3c3ac718ad84f6bd0cc1575013c948e767b46f38)) ### [2.1.3](https://github.com/taskforcesh/bullmq/compare/v2.1.2...v2.1.3) (2022-09-30) #### Bug Fixes * **worker:** clear stalled jobs timer when closing worker ([1567a0d](https://github.com/taskforcesh/bullmq/commit/1567a0df0ca3c8d43a18990fe488888f4ff68040)) ### [2.1.2](https://github.com/taskforcesh/bullmq/compare/v2.1.1...v2.1.2) (2022-09-29) #### Bug Fixes * **getters:** fix return type of getJobLogs ([d452927](https://github.com/taskforcesh/bullmq/commit/d4529278c59b2c94eee604c7d4455acc490679e9)) ### [2.1.1](https://github.com/taskforcesh/bullmq/compare/v2.1.0...v2.1.1) (2022-09-28) #### Bug Fixes * **sandbox:** get open port using built-in module instead of get-port ([#1446](https://github.com/taskforcesh/bullmq/issues/1446)) ([6db6288](https://github.com/taskforcesh/bullmq/commit/6db628868a9d64c5a3e47d1c9201017e6d05c1ae)) ## [2.1.0](https://github.com/taskforcesh/bullmq/compare/v2.0.2...v2.1.0) (2022-09-23) #### Features * **job-options:** add failParentOnFailure option ([#1339](https://github.com/taskforcesh/bullmq/issues/1339)) ([65e5c36](https://github.com/taskforcesh/bullmq/commit/65e5c3678771f26555c9128bdb908dd62e3584f9)) ### [2.0.2](https://github.com/taskforcesh/bullmq/compare/v2.0.1...v2.0.2) (2022-09-22) #### Bug Fixes * **job:** update delay value when moving to wait ([#1436](https://github.com/taskforcesh/bullmq/issues/1436)) ([9560915](https://github.com/taskforcesh/bullmq/commit/95609158c1800cf661f22ad7995541fb9474826a)) ### [2.0.1](https://github.com/taskforcesh/bullmq/compare/v2.0.0...v2.0.1) (2022-09-21) #### Bug Fixes * **connection:** throw error when no noeviction policy ([3468390](https://github.com/taskforcesh/bullmq/commit/3468390dd6331291f4cf71a54c32028a06d1d99e)) #### Performance Improvements * **events:** remove data and opts from added event ([e13d4b8](https://github.com/taskforcesh/bullmq/commit/e13d4b8e0c4f99203f4249ccc86e369d124ff483)) ## [2.0.0](https://github.com/taskforcesh/bullmq/compare/v1.91.1...v2.0.0) (2022-09-21) #### Bug Fixes * **compat:** remove Queue3 class ([#1421](https://github.com/taskforcesh/bullmq/issues/1421)) ([fc797f7](https://github.com/taskforcesh/bullmq/commit/fc797f7cd334c19a95cb1290ddb6611cd3417179)) * **delayed:** promote delayed jobs instead of picking one by one ([1b938af](https://github.com/taskforcesh/bullmq/commit/1b938af75069d69772ddf2b03f95db7f53eada68)) * **delayed:** remove marker when promoting delayed job ([1aea0dc](https://github.com/taskforcesh/bullmq/commit/1aea0dcc5fb29086cef3d0c432c387d6f8261963)) * **getters:** compensate for "mark" job id ([231b9aa](https://github.com/taskforcesh/bullmq/commit/231b9aa0f4781e4493d3ea272c33b27c0b7dc0ab)) * **sandbox:** remove progress method ([b43267b](https://github.com/taskforcesh/bullmq/commit/b43267be50f9eade8233500d189d46940a01cc29)) * **stalled-jobs:** handle job id 0 ([829e6e0](https://github.com/taskforcesh/bullmq/commit/829e6e0252e78bf2cbc55ab1d3bd153faa0cee4c)) * **worker:** do not allow stalledInterval to be less than zero ([831ffc5](https://github.com/taskforcesh/bullmq/commit/831ffc520ccd3c6ea63af6b04ddddc9f7829c667)) * **workers:** use connection closing to determine closing status ([fe1d173](https://github.com/taskforcesh/bullmq/commit/fe1d17321f1eb49bd872c52965392add22729941)) #### Features * improve delayed jobs and remove QueueScheduler ([1f66e5a](https://github.com/taskforcesh/bullmq/commit/1f66e5a6c891d52e0671e58a685dbca511e45e7e)) * move stalled jobs check and handling to Worker class from QueueScheduler ([13769cb](https://github.com/taskforcesh/bullmq/commit/13769cbe38ba22793cbc66e9706a6be28a7f1512)) #### BREAKING CHANGES * **compat:** The compatibility class for Bullv3 is no longer available. * The QueueScheduler class is removed since it is not necessary anymore. Delayed jobs are now handled in a much simpler and robust way, without the need of a separate process. * Failed and stalled events are now produced by the Worker class instead of by the QueueScheduler. * The minimum Redis recommended version is 6.2.0. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.bullmq.io/changelog/changelog-v2.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.