Features

• added support for Symfony 5 compatibility

BC Breaks

• the route generation feature was removed, setting it to another value than false leads to an
  exception

• support for serializing exceptions was removed, setting the fos_rest.exception.serialize_exceptions
  option to anything else than false leads to an exception

• support for returning anything other than string or null from resolve() when implementing
  the VersionResolverInterface was removed

• removed support for passing version numbers as integers to Context::setVersion()

• removed the isFormatTemplating(), renderTemplate(), and prepareTemplateParameters() methods
  from the ViewHandler class and the ViewHandlerInterface

• the constructor of the ViewHandler class is private now, use the static create() factory
  method instead

• removed the setTemplateVar(), setPopulateDefaultVars(), getTemplateVar(), and
  isPopulateDefaultVars() methods from the Controller\Annotations\View class

• removed the setEngine(), setTemplate(), setTemplateData(), setTemplateVar(), getEngine(),
  getTemplate(), getTemplateData(), and getTemplateVar() methods from the View\View class

• changed the default value of the fos_rest.service.templating and fos_rest.view.default_engine
  options to null

• changed the default value of the fos_rest.view.force_redirects option to the empty array

• removed the setMaxDepth()/getMaxDepth() methods from the Context class, use
  enableMaxDepth()/disableMaxDepth() instead

• dropped support for Symfony components < 4.4

• removed the following options:

  • fos_rest.exception.exception_controller
  • fos_rest.exception.exception_listener
  • fos_rest.exception.service
  • fos_rest.view.templating_formats

• removed the following classes:

  • FOS\RestBundle\Controller\Annotations\NamePrefix
  • FOS\RestBundle\Controller\Annotations\NoRoute
  • FOS\RestBundle\Controller\Annotations\Prefix
  • FOS\RestBundle\Controller\Annotations\RouteResource
  • FOS\RestBundle\Controller\Annotations\Version
  • FOS\RestBundle\Controller\ExceptionController
  • FOS\RestBundle\Controller\TemplatingExceptionController
  • FOS\RestBundle\Controller\TwigExceptionController
  • FOS\RestBundle\EventListener\ExceptionListener
  • FOS\RestBundle\Routing\Loader\DirectoryRouteLoader
  • FOS\RestBundle\Routing\Loader\Reader\RestActionReader
  • FOS\RestBundle\Routing\Loader\Reader\RestControllerReader
  • FOS\RestBundle\Routing\Loader\RestRouteLoader
  • FOS\RestBundle\Routing\Loader\RestRouteProcessor
  • FOS\RestBundle\Routing\Loader\RestXmlCollectionLoader
  • FOS\RestBundle\Routing\Loader\RestYamlCollectionLoader
  • FOS\RestBundle\Routing\ClassResourceInterface
  • FOS\RestBundle\Routing\RestRouteCollection
  • FOS\RestBundle\Serializer\Normalizer\ExceptionHandler
  • FOS\RestBundle\Serializer\Normalizer\ExceptionNormalizer

• removed the following services and aliases:

  • fos_rest.exception_listener
  • fos_rest.exception.controller
  • fos_rest.exception.twig_controller
  • fos_rest.routing.loader.controller
  • fos_rest.routing.loader.directory
  • fos_rest.routing.loader.processor
  • fos_rest.routing.loader.reader.controller
  • fos_rest.routing.loader.reader.action
  • fos_rest.routing.loader.xml_collection
  • fos_rest.routing.loader.yaml_collection
  • fos_rest.serializer.exception_normalizer.jms
  • fos_rest.serializer.exception_normalizer.symfony
  • fos_rest.templating

• the following classes are marked as internal (backwards compatibility will no longer be guaranteed):

  • FOS\RestBundle\DependencyInjection\Compiler\HandlerRegistryDecorationPass
  • FOS\RestBundle\DependencyInjection\FOSRestExtension
  • FOS\RestBundle\Form\Extension\DisableCSRFExtension
  • FOS\RestBundle\Form\Transformer\EntityToIdObjectTransformer
  • FOS\RestBundle\Normalizer\CamelKeysNormalizer
  • FOS\RestBundle\Normalizer\CamelKeysNormalizerWithLeadingUnderscore
  • FOS\RestBundle\Serializer\Normalizer\FormErrorHandler
  • FOS\RestBundle\Serializer\Normalizer\FormErrorNormalizer
  • FOS\RestBundle\Util\ExceptionValueMap

• the following classes are now final:

  • FOS\RestBundle\Decoder\ContainerDecoderProvider
  • FOS\RestBundle\Decoder\JsonDecoder
  • FOS\RestBundle\Decoder\JsonToFormDecoder
  • FOS\RestBundle\Decoder\XmlDecoder
  • FOS\RestBundle\Form\Transformer\EntityToIdObjectTransformer
  • FOS\RestBundle\Inflector\DoctrineInflector
  • FOS\RestBundle\Negotiation\FormatNegotiator
  • FOS\RestBundle\Request\ParamFetcher
  • FOS\RestBundle\Request\ParamReader
  • FOS\RestBundle\Request\RequestBodyParamConverter
  • FOS\RestBundle\Response\AllowMethodsLoader\AllowedMethodsRouterLoader
  • FOS\RestBundle\Serializer\JMSSerializerAdapter
  • FOS\RestBundle\Serializer\SymfonySerializerAdapter
  • FOS\RestBundle\Version\ChainVersionResolver
  • FOS\RestBundle\Version\Resolver\HeaderVersionResolver
  • FOS\RestBundle\Version\Resolver\MediaTypeVersionResolver
  • FOS\RestBundle\Version\Resolver\QueryParameterVersionResolver
  • FOS\RestBundle\View\JsonpHandler
  • FOS\RestBundle\View\View
  • FOS\RestBundle\View\ViewHandler