v1.4.0

• Feature: Add support for PHP 8.1 and PHP 8.2.
  (#78 by @dinooo13)

• Feature: Forward compatibility with upcoming Promise v3.
  (#76 by @clue)

• Feature: Simplify usage by supporting new default loop.
  (#71 by @clue)

  // old (still supported)
  $client = new Clue\React\Docker\Client($loop);
  
  // new (using default loop)
  $client = new Clue\React\Docker\Client();

• Feature: Add commit API endpoint.
  (#74 by @dinooo13)

  $client->containerCommit($container)->then(function (array $image) {
      var_dump($image);
  }, function (Exception $e) {
      echo 'Error: ' . $e->getMessage() . PHP_EOL;
  });

• Improve documentation and examples, update to use new reactphp/async package and new HTTP and Socket API.
  (#70 by @PaulRotmann, #72 by @SimonFrings, #73 by @clue and #77 by @dinooo13)

• Improve test suite and ensure 100% code coverage.
  (#80, #81 by @clue and #79 by @dinooo13)