* Deprecate the `setAnnotatedClassCache()` and `getAnnotatedClassesToCompile()` methods of the `Kernel` class
* Add `#[MapUploadedFile]` attribute to fetch, validate, and inject uploaded files into controller arguments
7.0
---
* Add argument `$reflector` to `ArgumentResolverInterface::getArguments()` and `ArgumentMetadataFactoryInterface::createArgumentMetadata()`
* Remove `ArgumentValueResolverInterface`, use `ValueResolverInterface` instead
* Remove `StreamedResponseListener`
* Remove `AbstractSurrogate::$phpEscapeMap`
* Remove `HttpKernelInterface::MASTER_REQUEST`
* Remove `terminate_on_cache_hit` option from `HttpCache`
* Require explicit argument when calling `ConfigDataCollector::setKernel()`, `RouterListener::setCurrentRequest()`
* Remove `Kernel::stripComments()`
* Remove `FileLinkFormatter`, use `FileLinkFormatter` from the ErrorHandler component instead
* Remove `UriSigner`, use `UriSigner` from the HttpFoundation component instead
* Add argument `$buildDir` to `WarmableInterface`
* Add argument `$filter` to `Profiler::find()` and `FileProfilerStorage::find()`
6.4
---
* Support backed enums in #[MapQueryParameter]
*`BundleInterface` no longer extends `ContainerAwareInterface`
* Add optional `$className` parameter to `ControllerEvent::getAttributes()`
* Add native return types to `TraceableEventDispatcher` and to `MergeExtensionConfigurationPass`
* Add argument `$validationFailedStatusCode` to `#[MapQueryString]` and `#[MapRequestPayload]`
* Add argument `$debug` to `Logger`
* Add class `DebugLoggerConfigurator`
* Add parameters `kernel.runtime_mode` and `kernel.runtime_mode.*`, all set from env var `APP_RUNTIME_MODE`
* Deprecate `Kernel::stripComments()`
* Support the `!` character at the beginning of a string as a negation operator in the url filter of the profiler
* Deprecate `UriSigner`, use `UriSigner` from the HttpFoundation component instead
* Deprecate `FileLinkFormatter`, use `FileLinkFormatter` from the ErrorHandler component instead
* Add argument `$buildDir` to `WarmableInterface`
* Add argument `$filter` to `Profiler::find()` and `FileProfilerStorage::find()`
* Add `ControllerResolver::allowControllers()` to define which callables are legit controllers when the `_check_controller_is_allowed` request attribute is set
6.3
---
* Deprecate parameters `container.dumper.inline_factories` and `container.dumper.inline_class_loader`, use `.container.dumper.inline_factories` and `.container.dumper.inline_class_loader` instead
*`FileProfilerStorage` removes profiles automatically after two days
* Add `#[WithHttpStatus]` for defining status codes for exceptions
* Use an instance of `Psr\Clock\ClockInterface` to generate the current date time in `DateTimeValueResolver`
* Add `#[WithLogLevel]` for defining log levels for exceptions
* Add `skip_response_headers` to the `HttpCache` options
* Introduce targeted value resolvers with `#[ValueResolver]` and `#[AsTargetedValueResolver]`
* Add `#[MapRequestPayload]` to map and validate request payload from `Request::getContent()` or `Request::$request->all()` to typed objects
* Add `#[MapQueryString]` to map and validate request query string from `Request::$query->all()` to typed objects
* Add `#[MapQueryParameter]` to map and validate individual query parameters to controller arguments
* Collect data from every event dispatcher
6.2
---
* Add constructor argument `bool $handleAllThrowable` to `HttpKernel`
* Add `ControllerEvent::getAttributes()` to handle attributes on controllers
* Add `#[Cache]` to describe the default HTTP cache headers on controllers
* Add `absolute_uri` option to surrogate fragment renderers
* Add `ValueResolverInterface` and deprecate `ArgumentValueResolverInterface`
* Add argument `$reflector` to `ArgumentResolverInterface` and `ArgumentMetadataFactoryInterface`
* Deprecate calling `ConfigDataCollector::setKernel()`, `RouterListener::setCurrentRequest()` without arguments
6.1
---
* Add `BackedEnumValueResolver` to resolve backed enum cases from request attributes in controller arguments
* Add `DateTimeValueResolver` to resolve request attributes into DateTime objects in controller arguments
* Deprecate StreamedResponseListener, it's not needed anymore
* Add `Profiler::isEnabled()` so collaborating collector services may elect to omit themselves
* Add the `UidValueResolver` argument value resolver
* Add `AbstractBundle` class for DI configuration/definition on a single file
* Update the path of a bundle placed in the `src/` directory to the parent directory when `AbstractBundle` is used
6.0
---
* Remove `ArgumentInterface`
* Remove `ArgumentMetadata::getAttribute()`, use `getAttributes()` instead
* Remove support for returning a `ContainerBuilder` from `KernelInterface::registerContainerConfiguration()`
* Remove `KernelEvent::isMasterRequest()`, use `isMainRequest()` instead
* Remove support for `service:action` syntax to reference controllers, use `serviceOrFqcn::method` instead
5.4
---
* Add the ability to enable the profiler using a request query parameter, body parameter or attribute
* Deprecate `AbstractTestSessionListener` and `TestSessionListener`, use `AbstractSessionListener` and `SessionListener` instead
* Deprecate the `fileLinkFormat` parameter of `DebugHandlersListener`
* Add support for configuring log level, and status code by exception class
* Allow ignoring "kernel.reset" methods that don't exist with "on_invalid" attribute
5.3
---
* Deprecate `ArgumentInterface`
* Add `ArgumentMetadata::getAttributes()`
* Deprecate `ArgumentMetadata::getAttribute()`, use `getAttributes()` instead
* Mark the class `Symfony\Component\HttpKernel\EventListener\DebugHandlersListener` as internal
* Deprecate returning a `ContainerBuilder` from `KernelInterface::registerContainerConfiguration()`
* Deprecate `HttpKernelInterface::MASTER_REQUEST` and add `HttpKernelInterface::MAIN_REQUEST` as replacement
* Deprecate `KernelEvent::isMasterRequest()` and add `isMainRequest()` as replacement
* Add `#[AsController]` attribute for declaring standalone controllers on PHP 8
* Add `FragmentUriGeneratorInterface` and `FragmentUriGenerator` to generate the URI of a fragment
5.2.0
-----
* added session usage
* made the public `http_cache` service handle requests when available
* allowed enabling trusted hosts and proxies using new `kernel.trusted_hosts`,
`kernel.trusted_proxies` and `kernel.trusted_headers` parameters
* content of request parameter `_password` is now also hidden
in the request profiler raw content section
* Allowed adding attributes on controller arguments that will be passed to argument resolvers.
* kernels implementing the `ExtensionInterface` will now be auto-registered to the container
* added parameter `kernel.runtime_environment`, defined as `%env(default:kernel.environment:APP_RUNTIME_ENV)%`
* do not set a default `Accept` HTTP header when using `HttpKernelBrowser`
5.1.0
-----
* allowed to use a specific logger channel for deprecations
* made `WarmableInterface::warmUp()` return a list of classes or files to preload on PHP 7.4+;
not returning an array is deprecated
* made kernels implementing `WarmableInterface` be part of the cache warmup stage
* deprecated support for `service:action` syntax to reference controllers, use `serviceOrFqcn::method` instead
* allowed using public aliases to reference controllers
* added session usage reporting when the `_stateless` attribute of the request is set to `true`
* added `AbstractSessionListener::onSessionUsage()` to report when the session is used while a request is stateless
5.0.0
-----
* removed support for getting the container from a non-booted kernel
* removed the first and second constructor argument of `ConfigDataCollector`
* added orphaned events support to `EventDataCollector`
*`ExceptionListener` now logs exceptions at priority `0` (previously logged at `-128`)
* Added support for using `service::method` to reference controllers, making it consistent with other cases. It is recommended over the `service:action` syntax with a single colon, which will be deprecated in the future.
* Added the ability to profile individual argument value resolvers via the
* deprecated `Profiler::import` and `Profiler::export`
2.7.0
-----
* added the HTTP status code to profiles
2.6.0
-----
* deprecated `Symfony\Component\HttpKernel\EventListener\ErrorsLoggerListener`, use `Symfony\Component\HttpKernel\EventListener\DebugHandlersListener` instead
* deprecated unused method `Symfony\Component\HttpKernel\Kernel::isClassInActiveBundle` and `Symfony\Component\HttpKernel\KernelInterface::isClassInActiveBundle`
2.5.0
-----
* deprecated `Symfony\Component\HttpKernel\DependencyInjection\RegisterListenersPass`, use `Symfony\Component\EventDispatcher\DependencyInjection\RegisterListenersPass` instead
2.4.0
-----
* added event listeners for the session
* added the KernelEvents::FINISH_REQUEST event
2.3.0
-----
* [BC BREAK] renamed `Symfony\Component\HttpKernel\EventListener\DeprecationLoggerListener` to `Symfony\Component\HttpKernel\EventListener\ErrorsLoggerListener` and changed its constructor
