X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;ds=sidebyside;f=CHANGELOG.md;h=bc0afc7aeb7fd8828570e1c1085cdf7759b6b23d;hb=c62d6d8877008cce9408998b824794b86bfe0a2d;hp=dd4b79681a224c036a351ddf5f3791831a956614;hpb=9606b474f66413e1626467a0ad293aab3ad06f99;p=poolifier.git diff --git a/CHANGELOG.md b/CHANGELOG.md index dd4b7968..bc0afc7a 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -7,14 +7,88 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 ## [Unreleased] -## Changed +## [2.6.29] - 2023-08-18 -- Structure markdown documentation (PR #811). +### Fixed + +- Fix race condition between ready and task functions worker message handling at startup. +- Fix duplicate task function worker usage statistics computation per task function. +- Update task function worker usage statistics if and only if there's at least two different task functions. +- Fix race condition at task function worker usage executing task computation leading to negative value. + +### Added + +- Add back pressure detection on the worker node queue. Event `backPressure` is emitted when all worker node queues are full (worker node queue size >= poolMaxSize^2). +- Use back pressure detection in worker choice strategies. +- Add worker choice strategies retries mechanism if no worker is eligible. + +## [2.6.28] - 2023-08-16 + +### Fixed + +- Ensure pool workers are properly initialized. + +### Added + +- HTTP server pool examples: express-cluster, express-hybrid. + +### Changed + +- Remove now useless branching in worker hot code path. + +## [2.6.27] - 2023-08-15 + +### Fixed + +- Add `KillHandler` type definition to exported types. + +### Added + +- Add `destroy` event to pool API. + +## [2.6.26] - 2023-08-15 -## Fixed +### Added + +- Add kill handler to worker options allowing to execute custom code when worker is killed. +- Add `listTaskFunctions()` method to pool API. +- SMTP server pool example: nodemailer. + +## [2.6.25] - 2023-08-13 + +### Added + +- HTTP server pool examples: fastify-cluster, fastify-hybrid. +- WebSocket server pool examples: ws-cluster, ws-hybrid. + +## [2.6.24] - 2023-08-12 + +### Added + +- Add array of transferable objects to the `execute()` method arguments. +- WebSocket server pool examples: ws-worker_threads. + +## [2.6.23] - 2023-08-11 + +### Fixed + +- Fix pool busyness semantic when tasks queueing is enabled: the pool is busy when the number of executing tasks on each worker has reached the maximum tasks concurrency per worker. + +### Added + +- HTTP client pool examples: fetch, node-fetch and axios with multiple task functions. +- HTTP server pool examples: express-worker_threads, fastify-worker_threads. + +## [2.6.22] - 2023-08-10 + +### Fixed - Add missing `types` field to package.json `exports`. +### Changed + +- Structure markdown documentation (PR #811). + ## [2.6.21] - 2023-08-03 ### Changed @@ -49,7 +123,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 ### Added -- Add `listTaskFunctions()` method to worker class. +- Add `listTaskFunctions()` method to worker API. ## [2.6.16] - 2023-07-12 @@ -195,7 +269,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0 ### Added -- Add worker choice strategy documentation: [README.md](./src/pools/selection-strategies/README.md). +- Add worker choice strategy documentation: [README.md](./docs/worker-choice-strategies.md). ### Fixed