Release v2.0.1

Fixes

• Avoid launching workers that exit immediately without running any tasks.
• Prevent task group Wait() from returning eagerly when tasks are executed before submitting the last one of the group.

Release v2.0.0

What's new in v2?

Version 2 of pond introduces many improvements and new features:

• Unbounded Task Queues: Task queues are now unbounded by default, simplifying pool creation.
• Task Submission with Results: New APIs allow tasks to return results, enhancing flexibility.
• Awaitable Task Completion: Tasks can now be awaited, providing better control over task execution.
• Type Safe APIs: Improved type safety for tasks that return errors or results.
• Panics Recovery: Panics during task execution are captured and returned as errors, allowing graceful error handling.
• Subpools: Create subpools with a fraction of the parent pool's workers for specific tasks.
• Default Pool: A global default pool is available for task submission without explicit pool creation.

Migration from v1 to v2

There have been a significant number of breaking changes in v2, so please make sure to read the migration guide if you are upgrading from v1.

Release v1.9.2

Changes included

• Fix bug that worker doesn't return after context cancel #71 - Thanks @hongkuancn!
• Drain tasks in an unblocked way to avoid data race #72 (fixes #70) - Again, thanks @hongkuancn! 🙌

Release v1.9.1

Changes included

• Return context in Stop() to notify user when everything has been stopped - PR: #67 - Closes: #63) - Thanks @CorentinClabaut 🙌

Release v1.9.0

Changes included

• Fix: clear pending tasks in the worker when the context is canceled to avoid deadlocks in StopAndWait when tasks are queued for the worker. PR: #62 - Thanks @CorentinClabaut! 🙌
• Fix errors in github actions workflow
• Bump max supported go version in tests to 1.22
• Rename default branch from master to main

Release 1.8.3

Changes included

• Fix submit onARM 32-bit cpus #39 - Thanks @mcuadros! 🙌
• Return Context error if it is canceled before at least 1 task failed #40 - Thanks @NOMORECOFFEE! 🙌

Release 1.8.2

Changes included

• Synchronize read & write of TaskGroupWithContext's err variable #37 (thanks @thekondor 🥇)

Release 1.8.1

Changes included

• Fix for #33
• Upgrade to go 1.19
• Extracted counter updates from main worker function to make it simpler and more generic
• Moved worker function to a separate file
• Added Makefile with test targets

Release 1.8.0

• Upgrade go version to 1.18
• Implement new method in WorkerPool to create a group of tasks associated to a context GroupContext(ctx context.Context)
• Move TaskGroup to a separate file
• Move tests related to task groups to a separate file

Release 1.7.2

Changes included

• Moved benchmarks to a separate repository https://github.com/alitto/pond-benchmark
• Set up CodeQL action