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Changelog

  • Added build provenance attestation so you can also now download and verify phar files from GitHub releases:

    gh release --repo composer/composer download --pattern composer.phar
    gh attestation verify --repo composer/composer composer.phar
  • Fixed unsupported funding values causing parse errors in packages (#12247)

  • Fixed support for a few newer funding formats (#12257)

  • Fixed InstalledVersions regression from 2.8.4 when reload() is used (#12269)

  • Fixed psr-0/psr-4 rules having unstable order in vendor/composer/autoload*.php (#12263)

  • Fixed a few warnings happening incorrectly in edge cases (#12284, #12268, #12283)

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