* 3.4:
[PropertyAccess] fix tests
[WebProfilerBundle] fix test
remove assertions that can never be reached
[PropertyAccess] Improve message of unitialized property in php 7.4
[HttpFoundation] Fixed session migration with custom cookie lifetime
[Serializer] Remove unused variable
Allow URL-encoded special characters in basic auth part of URLs
[Serializer] Fix unitialized properties (from PHP 7.4.2) when serializing context for the cache key
[Validator] Add missing Ukrainian and Russian translations
No need to reconnect the bags to the session
Support for Content Security Policy style-src-elem and script-src-elem in WebProfiler
[PropertyInfo][ReflectionExtractor] Check the array mutator prefixes last when the property is singular
* 2.8:
Fix Clidumper tests
Enable the fixer enforcing fully-qualified calls for compiler-optimized functions
Apply fixers
Disable the native_constant_invocation fixer until it can be scoped
Update the list of excluded files for the CS fixer
* 2.8:
[CS][2.7] yoda_style, no_unneeded_curly_braces, no_unneeded_final_method, semicolon_after_instruction
[Filesystem] mirror - fix copying content with same name as source/target.
.php_cs.dist - simplify config
[WebProfilerBundle] fixed TemplateManager when using Twig 2 without compat interfaces