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Release Notes

0.13.4

Changed

  • Dropped support for Python 3.9 to match the whole ecosystem.

0.13.3

Fixed

  • Different timezones in triggers

0.13.2

Added

  • Compatibility with Python 3.13.

0.13.1

Added

  • FileStore was added (simple synchronization via files in a directory).
  • with_lock was added to asyncz.file_locking.

Fixed

  • SQLAlchemyStore didn't pass extra arguments to create_engine.

0.13.0

Added

  • Multi-Processing safe mode.

Fixed

  • and was mapped to the wrong trigger.
  • Some defaults had wrong module pathes.
  • Missing export of NativeAsyncIOScheduler from schedulers.

0.12.0

Added

  • shutdown trigger.
  • Tasks can have a lifecycle.
  • NativeAsyncIOScheduler with async start/shutdown methods and some optimizations.

Fixed

  • Raise correct exception when maximal instances are reached.
  • Task instances are now per scheduler not per executor.

Changed

  • Invalid executor init kwargs are not ignored anymore.

Removed

  • MaxInterationsReached exception. It had no use and was broken from design.

0.11.0

Added

  • Allow submitting paused tasks.
  • Allow changing in-place attributes of tasks when submitting with add_task.
  • Allow selecting logger (classical, loguru).
  • Allow naming schedulers with an extra logger name.

Fixed

  • remove_all_tasks didn't check the store of tasks when pending_tasks was used (stopped scheduler).

Changed

  • Replace UndefinedType with Undefined. Shim provided for backwards compatibility.
  • add_task has now more arguments with undefined as default.
  • pending_tasks has now no more store alias in it.
  • tzlocal is now optional.
  • Tasks use the timezone of the scheduler for their triggers which require a timezone.
  • loguru is now optional.

0.10.1

Added

  • Decorated functions have now the asyncz_tasks attribute if Tasks are used in decorator mode without a provided id.

Fixed

  • Fix backward compatibility in passing functions via fn keyword to add_task

0.10.0

Added

  • Task are decorators now.
  • Tasks can be added via add_task.
  • Trigger can now overwrite mistrigger_grace_time via allow_mistrigger_by_default.
  • Pools can now overwrite wait and can set cancel_futures.

Changed

  • Task id can be None (decorator mode).
  • Task have now pending attribute.
  • Tasks work more independent of schedulers.

Removed

  • schedule_task call (superseeded by add_task overloads).

Fixed

  • task_defaults overwrite settings.
  • Fix one-off tasks in background with add_task (before with asgi a misstrigger can happen because of a lag of > 1 second).
  • Fix add_store call on stopped scheduler.

0.9.0

Added

  • SQLAlchemy store
  • ASGI integration

Changed

  • Schedulers use now refcounting to track if it should startup/shutdown (for asgi, lifespan).
  • Schedulers support now the async and sync context manager protocols.
  • Improved typings.
  • The default (builtin) plugins live now in asyncz/scheduler/defaults.py.

0.8.3

Fixed

  • ref_to_obj was not considering any functionality that could come from a decorator implementing the fn.

0.8.2

Fixed

  • mistrigger_grace_time from _setup was not creating a default.
  • Typing clash in the datastructures.

0.8.1

Added

  • threadpool to the internal mapping.

0.8.0

Fix

  • AsyncIOScheduler was not pulling the event loop appropriately.
  • Fix mongodb store finder.

0.7.0

Changed

  • EsmeraldScheduler contrib register events to match the new Esmerald implementation.

0.6.0

Fixed

Breaking change

  • In the past, asyncz had a typo in max_intances. This was changed to max_instances instead. This addresses the Discusson #49 raised by @devkral.

0.5.0

Changed

  • Updated internal __setstate__ of Task to accept also __pydantic_extra__ and model_config.

Added

  • Support for Python 3.12.

Fixed

  • Pydantic 2.0 __pydantic_extra__ pickling errors.
  • Internal issues with MagicMock and Pydantic 2.0

0.4.0

Changed

  • Move internal procedure to pydantic 2.0. This process speeds up the internal processing by leveraging pydantic 2.0 performance.

Warning

To use this version of Asyncz with Esmerald, until it is announced compatibility with pydantic 2.0 with Esmerald, it is recommended to use Asyncz prior to this release.

0.3.1

Fixed

  • EsmeraldScheduler attribute update (configurations and timezone).

0.3.0

Changed

  • Updated base requirements.
  • Fixed linting and parsing of dates and integers.

0.2.0

Changed

  • Breaking changes: Removed support for python 3.7 as it was limiting the technology from evolving with the rest of the packages.

0.1.4

Fix

  • Store module imports causing issues internally.

0.1.3

Changed

  • Updated pyproject to support python 3.11.

0.1.2

Changed

  • Update Licence agreement. It was supposed to go in the version 0.1.0

0.1.1

Fixed

  • next_wakeup_time from base scheedulers wasn't being assigned properly.
  • del timeout from the asyncio scheduler wasn't being deleted.
  • Added missing return on the process_tasks causing the waiting time to be None.

0.1.0

This release is the first release of Asyncz and it contain all the essentials.

Added

  • Triggers
  • Schedulers
  • Executors
  • Stores
  • Events
  • Contrib