add stl
@@ -619,6 +619,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
* [pool](https://github.com/go-playground/pool) - Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation.
* [semaphore](https://github.com/kamilsk/semaphore) - Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context.
* [semaphore](https://github.com/marusama/semaphore) - Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations).
+* [stl](https://github.com/ssgreg/stl) - Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism.
* [tunny](https://github.com/Jeffail/tunny) - Goroutine pool for golang.
* [worker-pool](https://github.com/vardius/worker-pool) - goworker is a Go simple async worker pool.
* [workerpool](https://github.com/gammazero/workerpool) - Goroutine pool that limits the concurrency of task execution, not the number of tasks queued.
