Improvements

• FlattenExceptionHandler and FlattenExceptionNormalizer send RFC 7807-compatible Content-Type header for JSON (application/problem+json) and XML (application/problem+xml)

Deprecations

• deprecated not enabling the fos_rest.body_listener option explicitly, it will be disabled by default
  in 3.0

• deprecated the following options:

  • fos_rest.service.inflector
  • fos_rest.service.router
  • fos_rest.service.templating
  • fos_rest.view.default_engine
  • fos_rest.view.force_redirects

• the following classes and interfaces are marked as deprecated, they will be removed in 3.0:

  • FOS\RestBundle\Inflector\DoctrineInflector
  • FOS\RestBundle\Inflector\InflectorInterface

• the following services and aliases are marked as deprecated, they will be removed in 3.0:

  • fos_rest.inflector
  • fos_rest.router