2.1.0
[BC BREAK] Context::getGroups() may return null whereas before it only returned array.
FileParam::$mapis addedsetMaxDepthis deprecated in favor ofenabledMaxDepthanddisableMaxDepth- using
patternin your routing files is deprecated
[BC BREAK] Context::getGroups() may return null whereas before it only returned array.
FileParam::$map is addedsetMaxDepth is deprecated in favor of enabledMaxDepth and disableMaxDepthpattern in your routing files is deprecated