2018-12-01 09:28:10 +00:00
UPGRADE FROM 4.2 to 4.3
=======================
2019-01-14 14:19:12 +00:00
BrowserKit
----------
2019-03-12 20:10:42 +00:00
* Renamed `Client` to `AbstractBrowser`
2019-01-14 14:42:11 +00:00
* Marked `Response` final.
2019-01-14 14:23:01 +00:00
* Deprecated `Response::buildHeader()`
2019-01-14 14:19:12 +00:00
* Deprecated `Response::getStatus()` , use `Response::getStatusCode()` instead
2018-11-15 20:07:46 +00:00
Cache
-----
* The `psr/simple-cache` dependency has been removed - run `composer require psr/simple-cache` if you need it.
* Deprecated all PSR-16 adapters, use `Psr16Cache` or `Symfony\Contracts\Cache\CacheInterface` implementations instead.
2019-03-13 16:05:30 +00:00
* Deprecated `SimpleCacheAdapter` , use `Psr16Adapter` instead.
2018-11-15 20:07:46 +00:00
2018-12-01 09:28:10 +00:00
Config
------
* Deprecated using environment variables with `cannotBeEmpty()` if the value is validated with `validate()`
2019-01-02 16:21:45 +00:00
2018-10-18 21:44:28 +01:00
EventDispatcher
---------------
* The signature of the `EventDispatcherInterface::dispatch()` method should be updated to `dispatch($event, string $eventName = null)` , not doing so is deprecated
2018-10-04 11:32:57 +01:00
Form
----
2018-10-04 12:05:56 +01:00
* Using the `format` option of `DateType` and `DateTimeType` when the `html5` option is enabled is deprecated.
2018-10-24 14:24:37 +01:00
* Using names for buttons that do not start with a letter, a digit, or an underscore is deprecated and will lead to an
exception in 5.0.
* Using names for buttons that do not contain only letters, digits, underscores, hyphens, and colons is deprecated and
will lead to an exception in 5.0.
2018-10-04 11:32:57 +01:00
* Using the `date_format` , `date_widget` , and `time_widget` options of the `DateTimeType` when the `widget` option is
set to `single_text` is deprecated.
2019-01-02 16:21:45 +00:00
FrameworkBundle
---------------
* Not passing the project directory to the constructor of the `AssetsInstallCommand` is deprecated. This argument will
be mandatory in 5.0.
2018-11-15 20:07:46 +00:00
* Deprecated the "Psr\SimpleCache\CacheInterface" / "cache.app.simple" service, use "Symfony\Contracts\Cache\CacheInterface" / "cache.app" instead.
2019-02-27 08:03:04 +00:00
* The `generate()` method of the `UrlGenerator` class can return an empty string instead of null.
2019-01-20 18:13:41 +00:00
HttpFoundation
--------------
* The `MimeTypeGuesserInterface` and `ExtensionGuesserInterface` interfaces have been deprecated,
use `Symfony\Component\Mime\MimeTypesInterface` instead.
* The `MimeType` and `MimeTypeExtensionGuesser` classes have been deprecated,
use `Symfony\Component\Mime\MimeTypes` instead.
* The `FileBinaryMimeTypeGuesser` class has been deprecated,
use `Symfony\Component\Mime\FileBinaryMimeTypeGuesser` instead.
* The `FileinfoMimeTypeGuesser` class has been deprecated,
use `Symfony\Component\Mime\FileinfoMimeTypeGuesser` instead.
2018-07-08 15:43:43 +01:00
2019-03-12 20:10:42 +00:00
HttpKernel
----------
2018-10-18 21:44:28 +01:00
* Renamed `Client` to `HttpKernelBrowser`
* Renamed `FilterControllerArgumentsEvent` to `ControllerArgumentsEvent`
* Renamed `FilterControllerEvent` to `ControllerEvent`
* Renamed `FilterResponseEvent` to `ResponseEvent`
* Renamed `GetResponseEvent` to `RequestEvent`
* Renamed `GetResponseForControllerResultEvent` to `ViewEvent`
* Renamed `GetResponseForExceptionEvent` to `ExceptionEvent`
* Renamed `PostResponseEvent` to `TerminateEvent`
2019-03-12 20:10:42 +00:00
2019-02-25 09:32:52 +00:00
Messenger
---------
* `Amqp` transport does not throw `\AMQPException` anymore, catch `TransportException` instead.
2019-03-12 18:04:35 +00:00
* Deprecated the `LoggingMiddleware` class, pass a logger to `SendMessageMiddleware` instead.
2019-02-25 09:32:52 +00:00
2019-02-26 18:18:56 +00:00
Routing
-------
* The `generator_base_class` , `generator_cache_class` , `matcher_base_class` , and `matcher_cache_class` router
options have been deprecated.
2019-02-17 14:15:12 +00:00
* Implementing `Serializable` for `Route` and `CompiledRoute` is deprecated; if you serialize them, please
ensure your unserialization logic can recover from a failure related to an updated serialization format
2019-02-26 18:18:56 +00:00
2019-01-30 13:28:33 +00:00
Security
--------
2017-03-06 17:12:20 +00:00
* The `Role` and `SwitchUserRole` classes are deprecated and will be removed in 5.0. Use strings for roles
instead.
2019-02-26 18:23:16 +00:00
* The `getReachableRoles()` method of the `RoleHierarchyInterface` is deprecated and will be removed in 5.0.
Role hierarchies must implement the `getReachableRoleNames()` method instead and return roles as strings.
2017-03-06 17:12:20 +00:00
* The `getRoles()` method of the `TokenInterface` is deprecated. Tokens must implement the `getRoleNames()`
method instead and return roles as strings.
2018-10-18 21:44:28 +01:00
* The `ListenerInterface` is deprecated, turn your listeners into callables instead.
* The `Firewall::handleRequest()` method is deprecated, use `Firewall::callListeners()` instead.
2019-01-30 13:28:33 +00:00
* The `AbstractToken::serialize()` , `AbstractToken::unserialize()` ,
`AuthenticationException::serialize()` and `AuthenticationException::unserialize()`
methods are now final, use `getState()` and `setState()` instead.
Before:
```php
public function serialize()
{
return [$this->myLocalVar, parent::serialize()];
}
public function unserialize($serialized)
{
[$this->myLocalVar, $parentSerialized] = unserialize($serialized);
parent::unserialize($parentSerialized);
}
```
After:
```php
protected function getState(): array
{
return [$this->myLocalVar, parent::getState()];
}
protected function setState(array $data)
{
[$this->myLocalVar, $parentData] = $data;
parent::setState($parentData);
}
```
2018-07-08 15:43:43 +01:00
Yaml
----
* Using a mapping inside a multi-line string is deprecated and will throw a `ParseException` in 5.0.
2019-03-12 09:26:19 +00:00
Workflow
--------
* `MarkingStoreInterface::setMarking()` will have a third argument in Symfony 5.0.
Before:
```php
class MyMarkingStore implements MarkingStoreInterface
{
public function setMarking($subject, Marking $marking)
{
}
}
```
After:
```php
class MyMarkingStore implements MarkingStoreInterface
{
public function setMarking($subject, Marking $marking , array $context = [])
{
}
}
```