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Packagist · #136 most downloaded on Packagist
Symfony polyfill backporting some PHP 8.6+ features to lower PHP versions
Last release 12 days ago
25 Sep 2026
Ships fairly regularly
a new release about every 5 weeks
Nearly every release is documented
notes for 7 of 7 stable releases
Nothing withdrawn
no release was ever pulled
6 months old
7 releases · first in 2026
One column per month.
Changelog ( v1.41.0...v1.43.0 )
Changelog (v1.41.0...v1.43.0)
Changelog ( v1.38.0...v1.41.0 )
Changelog (v1.38.0...v1.41.0)
Changelog ( v1.37.0...v1.38.0 )
Changelog (v1.37.0...v1.38.0)
Changelog ( v1.36.0...v1.37.0 )
Changelog (v1.36.0...v1.37.0)
Changelog ( v1.35.0...v1.36.0 )
Changelog (v1.35.0...v1.36.0)
Changelog ( v1.34.0...v1.35.0 )
Changelog (v1.34.0...v1.35.0)
Changelog ( v1.33.0...v1.34.0 )
Changelog (v1.33.0...v1.34.0)
clamp function (@kylekatarnls)Your coding agent can read these notes before it upgrades. Set up the MCP server →