* 3.4.25 (2019-04-16)

* bug #29944 [DI] Overriding services autowired by name under _defaults bind not working (przemyslaw-bogusz, renanbr)

* bug #31076 [HttpKernel] Fixed LoggerDataCollector crashing on empty file (althaus)

* bug #31071 property normalizer should also pass format and context to isAllowedAttribute (dbu)

* bug #31059 Show more accurate message in profiler when missing stopwatch (linaori)

* bug #30423 [Security] Rework firewall's access denied rule (dimabory)

* bug #31012 [Process] Fix missing $extraDirs when open_basedir returns (arsonik)

* bug #30907 [Serializer] Respect ignored attributes in cache key of normalizer (dbu)

* bug #30085 Fix TestRunner compatibility to PhpUnit 8 (alexander-schranz)

* bug #30977 [serializer] prevent mixup in normalizer of the object to populate (dbu)

* bug #30976 [Debug] Fixed error handling when an error is already handled when another error is already handled (5) (lyrixx)

* bug #30979 Fix the configurability of CoreExtension deps in standalone usage (stof)

* bug #30918 [Cache] fix using ProxyAdapter inside TagAwareAdapter (dmaicher)

* bug #30961 [Form] fix translating file validation error message (xabbuh)

* bug #30951 Handle case where no translations were found (greg0ire)

* bug #29800 [Validator] Only traverse arrays that are cascaded into (corphi)

* bug #30921 [Translator] Warm up the translations cache in dev (tgalopin)

* bug #30922 [TwigBridge] fix horizontal spacing of inlined Bootstrap forms (xabbuh)

* bug #30895 [Form] turn failed file uploads into form errors (xabbuh)

* bug #30919 [Translator] Fix wrong dump for PO files (deguif)

* bug #30889 [DependencyInjection] Fix a wrong error when using a factory (Simperfit)

* bug #30879 [Form] Php doc fixes and cs + optimizations (Jules Pietri)

* bug #30883 [Console] Fix stty not reset when aborting in QuestionHelper::autocomplete() (Simperfit)

* bug #30878 [Console] Fix inconsistent result for choice questions in non-interactive mode (chalasr)