chore: v2.6.29

[poolifier.git] / CHANGELOG.md

diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd4b79681a224c036a351ddf5f3791831a956614..bc0afc7aeb7fd8828570e1c1085cdf7759b6b23d 100644 (file)
--- 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