Release 2.0

Major PHP version requirement change

• Require PHP version 8.1+ for compatibility with modern psr/log^3, and phpunit^9.6
• Fixed Scrutinizer CI builds

What's Changed

• New messages (NDC): Travel_OfferPrice, Travel_OrderCreate, Travel_OrderRetrieve, Travel_OrderPay, Travel_OrderCancel by @therealartz in #463
• add 3DS v2.0 params with external authentication in FOP by @FriedemannSchmuhl in #458
• add youth and senior pax types by @oualid13 in #440
• Update composer.lock file still locking psr/log to 1.0.0 by @danieladarve in #476
• Update SoapHeader4.php by @darkmatus in #449
• PHP 8 by @therealartz in #481

New Contributors

• @FriedemannSchmuhl made their first contribution in #458
• @oualid13 made their first contribution in #440

Full Changelog: v1.14.0...v2.0