NewYour coding agent can read the release notes before it upgrades.Set up the MCP server →
PyPI · #66 most downloaded on PyPI
aiosignal: a list of registered asynchronous callbacks
Last release 1 years ago
03 Jul 2025
Release timing varies
gaps range from 6 weeks to 2.1 years
Nearly every release is documented
notes for 8 of 8 stable releases
Nothing withdrawn
no release was ever pulled
7 years old
10 releases · first in 2019
Added decorator functionality to Signal as a convenient way to add a callback -- by @Vizonex . #699 <https://github.com/aio-libs/aiosignal/pulls/699>
Added decorator functionality to Signal as a convenient way to add a callback -- by @Vizonex.
#699 <https://github.com/aio-libs/aiosignal/pulls/699>_
Improved type safety by allowing callback parameters to be type checked (typing-extensions is now required for Python <3.13).
Parameters for a Signal callback should now be defined like Signal[int, str] -- by @Vizonex and @Dreamsorcerer.
#699 <https://github.com/aio-libs/aiosignal/pulls/699>, #710 <https://github.com/aio-libs/aiosignal/pulls/710>
#528 <https://github.com/aio-libs/aiosignal/pull/528>_Added decorator functionality to Signal as a convenient way to add a callback -- by @Vizonex.
#699 <https://github.com/aio-libs/aiosignal/pulls/699>_
Improved type safety by allowing callback parameters to be type checked (typing-extensions is now required for Python <3.13).
Parameters for a Signal callback should now be defined like Signal[int, str] -- by @Vizonex and @Dreamsorcerer.
#699 <https://github.com/aio-libs/aiosignal/pulls/699>, #710 <https://github.com/aio-libs/aiosignal/pulls/710>
#528 <https://github.com/aio-libs/aiosignal/pull/528>_One column per quarter.
Deprecations and Removals Dropped Python 3.7 support. ( #413 ) Dropped Python 3.8 support. ( #645 ) Misc
Removed stray quote and comma from setup.cfg preventing PyPI from accepting a release.
Mark aiosignal as Python3-only package
Mark aiosignal as Python3-only package
Fix MANIFEST.in to include aiosignal/py.typed marker
Fix MANIFEST.in to include aiosignal/py.typed marker
Changes ======= Features -------- - Support type hints
Added support of Python 3.8 and 3.9
Dropped support for Python 3.5; only 3.6, 3.7 and 3.8 are supported going forward. #23 _
Dropped support for Python 3.5; only 3.6, 3.7 and 3.8 are supported going forward. #23
Initial release of the new aiosignal project, freshly extracted from the aiohttp project.
Initial release of the new aiosignal project, freshly extracted from the aiohttp project.
Your coding agent can read these notes before it upgrades. Set up the MCP server →