Currently, only the `PhpDumper` is able to dump inlined service
configurators. Since Symfony applications dump the compiled container
in XML, inlined configurators will break this process.
* 2.6:
Marked the ResolveParameterPlaceHoldersPassTest as legacy
[ExpressionLanguage] fixed issues when parsing postfix expressions
remove unused code
do not inline service factories
resolve class parameters in service factories
[Serializer] Fix object normalization exceptions
Conflicts:
src/Symfony/Component/DependencyInjection/Tests/Fixtures/php/services9_compiled.php
src/Symfony/Component/Serializer/Normalizer/GetSetMethodNormalizer.php
src/Symfony/Component/Serializer/Normalizer/PropertyNormalizer.php
src/Symfony/Component/Serializer/Tests/Normalizer/PropertyNormalizerTest.php
The Config component is a hard dependency for the loaders (but loaders
themselves are optional); all other classes should not have a hard dep
on Config. The introduction of a new flag allows to remove this
dependency.
This commit also fixes skipped test dependencies.