Release v0.9.2

Change Log:

• Fixed ParamSpec fallback shim causing errors when used with Generic

Release v0.9.1

Change Log:

• Changed default retention_timeout to zero for AsyncBackgroundBatcher for backwards compatibility with aiuti<0.9

Release v0.9

Change Log:

• Added a retention cache to AsyncBackgroundBatcher to simplify handling duplicate requests
• Dropped support for Python 3.7

Release v0.8

Change Log:

• Refactored threadsafe_async_cache() to internally use asyncio.Event in a threadsafe manor to avoid additional lock waiting threads

Release v0.7.1

Change Log:

• Fixed potential for deadlocked threads when cancelling tasks using threadsafe_async_cache()

Release v0.7

Change Log:

• Added a cache parameter to threadsafe_async_cache to allow providing an alternative cache object
• Added TypeAlias, ParamSpec, ParamSpecArgs, ParamSpecKwargs, and Concatenate to the typing module as poly-filled fallbacks
• Added generic type var F for any callable function
• Updated async code to use get_running_loop() instead of get_event_loop() internally
• Fixed potential threadsafety issue in threadsafe_async_cache() by not relying on the GIL while making locks

Release v0.6

Change Log:

• Added batch_timeout configuration for AsyncBackgroundBatcher
• Added handling for event loop shutdown in AsyncBackgroundBatcher to avoid log spam
• Improved thread-safety of ensure_aw() and loop_in_thread()

Release v0.5

Change Log:

• Added the AsyncBackgroundBatcher class and async_background_batcher() decorator
• Dropped support for Python 3.6

Release v0.4.2.post0

Change Log:

• Fixed copyright notice in LICENSE

Release v0.4.2

Change Log:

• Fixed FileLock.acquire_ctx() only releasing on error