florianv/swap

What's Changed

Breaking Changes

• Minimum PHP version raised to 8.2 (was 7.4/8.0)
• Minimum PHPUnit version raised to 11.0 (was 9.x/10.x)

Improvements

• Added suggest section to composer.json for PSR-18 client and PSR-17 factory implementations, guiding users toward compatible HTTP dependencies
• Improved discovery test — Now verifies discovery works end-to-end by creating a service via Factory

Infrastructure & Tooling

• Modernized CI pipeline — Replaced Travis CI with GitHub Actions; test matrix covers PHP 8.2, 8.3, 8.4, and 8.5
• Added Psalm static analysis (level 1) with dedicated CI workflow and baseline
• Added backward compatibility check workflow
• Migrated all tests to PHPUnit 11 attributes — Replaced @test and @dataProvider annotations
• Added composer scripts — test, psalm, cs:fix, cs:check
• Removed legacy CI configs — .scrutinizer.yml, .styleci.yml, .travis.yml
• Updated README badges — Travis badge replaced with GitHub Actions Tests and Psalm badges

Full Changelog: 4.4.0...4.5.0

Bug Fixes

• PHP 8.4 compatibility: Use explicit nullable types (?Type) instead of implicit nullable parameters, fixing deprecation notices on PHP 8.4 (Swap.php, Factory.php) #144, #147
• Replace deprecated HttpClientDiscovery: Use Psr18ClientDiscovery instead of the deprecated HttpClientDiscovery in Factory.php #142

Maintenance

• New runtime dependencies: Added symfony/http-client and php-http/message-factory to require
• New suggestion: php-http/discovery added to suggest for auto-discovery of HttpClient
• Documentation: Multiple README and docs updates

Full Changelog: 4.3.0...4.4.0

• PHP 8 and PHPUnit 9 support

Added way to add services by instance

Making Swap not final to allow mocking

See CHANGELOG to get more informations about the changes in this new version

• Added CurrencyConverterApi service