- ensure compatibility with the
FlattenException
from the new ErrorRenderer component - fix handling the
serialize_null
option with the Symfony serializer - added support for using multiple constraints for the
requirements
option of the@RequestParam
annotation - drop support for PHP 5.5, 5.6 and 7.0
- drop support for SF 4.0, 4.1 and 4.2 (3.4 LTS is still supported)
- deprecated using the
ParamFetcher
class without passing a validator as the third argument, this
argument will become mandatory in 3.0 - fix compatiblity without the deprecated templating in Symfony 4.3; see #2012 on how to configure the FOSRestBundle
- removed symfony/templating from the dependencies; if you still use it you need to require it in your app