Changelog

Unreleased

Upgrade Notes

  • Support for Python 3.6 has been removed.

Bug Fixes

  • Fixes test failures with typeguard 3.x

8.2.2

Bug Fixes

  • Argument wait was improperly annotated, making mypy checks fail. Now it’s annotated as typing.Union[wait_base, typing.Callable[[“RetryCallState”], typing.Union[float, int]]]

Other Notes

  • Add retry_if_exception_cause_type`and `wait_exponential_jitter to __all__ of init.py

8.2.0

Prelude

Clarify usage of reraise keyword argument

New Features

  • Explicitly export convenience symbols from tenacity root module

    • accept datetime.timedelta instances as argument to tenacity.stop.stop_after_delay

Bug Fixes

  • Fix async loop with retrying code block when result is available.

  • AsyncRetrying was erroneously implementing __iter__(), making tenacity retrying mechanism working but in a synchronous fashion and not waiting as expected. This interface has been removed, __aiter__() should be used instead.

8.1.0

New Features

  • Add a new retry_base class called retry_if_exception_cause_type that checks, recursively, if any of the causes of the raised exception is of a certain type.

  • Add datetime.timedelta as accepted wait unit type.

Bug Fixes

  • Sphinx build error where Sphinx complains about an undefined class.

8.0.1

Bug Fixes

  • Fix after_log logger format: function name was used with delay formatting.

8.0.0

New Features

  • Add retry_if_not_exception_type() that allows to retry if a raised exception doesn’t match given exceptions.

  • Most part of the code is type annotated.

  • Python 3.10 support has been added.

  • Add a __repr__ method to RetryCallState objects for easier debugging.

Upgrade Notes

  • Removed BaseRetrying.call: was long time deprecated and produced DeprecationWarning

  • Removed BaseRetrying.fn: was noted as deprecated

  • API change: BaseRetrying.begin() do not require arguments anymore as it not setting BaseRetrying.fn

Bug Fixes

  • Fix issue #288 : __name__ and other attributes for async functions

  • Use str.format to format the logs internally to make logging compatible with other logger such as loguru.

Other Notes

  • Use black for code formatting and validate using black –check. Code compatibility: py26-py39.

  • Enforce maximal line length to 120 symbols

  • Add type annotations to cover all public API.

  • Do not package tests with tenacity.

  • Drop support for deprecated Python versions (2.7 and 3.5)

  • Corrected the PyPI-published wheel tag to match the metadata saying that the release is Python 3 only.

6.3.0

Other Notes

  • Unit tests can now mock nap.sleep() for testing in all tenacity usage styles

6.2.0

New Features

  • Add an exc_info option to the before_sleep_log() strategy.

5.1.0

New Features

  • Add reno (changelog system)