pydantic_core 2.6.0 on Python PyPI

What's Changed

Bump pytest-codspeed to v2.1.0 by @art049 in #875
Allow parsing numbers w/ underscores (e.g. 1_000) from strings by @adriangb in #868
special case of datetime as not allowed in date serializer by @davidhewitt in #873
Bump mypy from 1.4.1 to 1.5.0 by @dependabot in #876
Bump pyright from 1.1.320 to 1.1.322 by @dependabot in #878
Bump uraimo/run-on-arch-action from 2.5.0 to 2.5.1 by @dependabot in #880
running cargo clippy by @samuelcolvin in #885
custom behaviour for timedelta subclasses by @samuelcolvin in #881
Support manually specifying case labels for union validators by @dmontagu in #841
Bump ruff from 0.0.282 to 0.0.284 by @dependabot in #877
fix serialization of subclasses by @samuelcolvin in #860
Update to speedate 0.12 by @davidhewitt in #887
collapse arguments into ValidationState by @davidhewitt in #886
remove 's lifetime from validate and validate_assignment by @davidhewitt in #890
add left_to_right union mode by @davidhewitt in #889
limit test requirements so that all platforms can build by @davidhewitt in #892
don't install pytest-codspeed on non x86_64 machines by @davidhewitt in #895
add some missing pypy builds for macos by @davidhewitt in #894
disable mimalloc on manylinux cross-compiles by @davidhewitt in #893
Bump version to 2.6.0 by @dmontagu in #896

Full Changelog: v2.5.0...v2.6.0