CHANGELOG
=========
3.2.0
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* allowed to prioritize compiler passes by introducing a third argument to `PassConfig::addPass()`, to `Compiler::addPass` and to `ContainerBuilder::addCompilerPass()`
* added support for PHP constants in YAML configuration files
* deprecated the ability to set or unset a private service with the `Container::set()` method
* deprecated the ability to check for the existence of a private service with the `Container::has()` method
* deprecated the ability to request a private service with the `Container::get()` method
3.0.0
* removed all deprecated codes from 2.x versions
2.8.0
* deprecated the abstract ContainerAware class in favor of ContainerAwareTrait
* deprecated IntrospectableContainerInterface, to be merged with ContainerInterface in 3.0
* allowed specifying a directory to recursively load all configuration files it contains
* deprecated the concept of scopes
* added `Definition::setShared()` and `Definition::isShared()`
* added ResettableContainerInterface to be able to reset the container to release memory on shutdown
* added a way to define the priority of service decoration
* added support for service autowiring
2.7.0
* deprecated synchronized services
2.6.0
* added new factory syntax and deprecated the old one
2.5.0
* added DecoratorServicePass and a way to override a service definition (Definition::setDecoratedService())
* deprecated SimpleXMLElement class.
2.4.0
* added support for expressions in service definitions
* added ContainerAwareTrait to add default container aware behavior to a class
2.2.0
* added Extension::isConfigEnabled() to ease working with enableable configurations
* added an Extension base class with sensible defaults to be used in conjunction
with the Config component.
* added PrependExtensionInterface (to be able to allow extensions to prepend
application configuration settings for any Bundle)
2.1.0
* added IntrospectableContainerInterface (to be able to check if a service
has been initialized or not)
* added ConfigurationExtensionInterface
* added Definition::clearTag()
* component exceptions that inherit base SPL classes are now used exclusively
(this includes dumped containers)
* [BC BREAK] fixed unescaping of class arguments, method
ParameterBag::unescapeValue() was made public