Version 1.2.1

Sets persist-credentials: false for actions/checkout.

Version 1.2.0

Upgraded actions/checkout and ramsey/composer-install because of the Node 16 -> Node 20 migration on the Action runners.

Version 1.1.0

PHP_CodeSniffer has a new release, v3.8.0, which is the result of a fork after the original repository had been abandoned. Next to that the default PHP version is now 8.3.

Version 1.0.1

Allow that arrays can be expanded when they only contain a single value.

Version 1.0.0

Initial release of the GEWISPHP Coding Standards, a set of PHP_CodeSniffer rules that are applied to all PHP projects of Study Association GEWIS.