Symfony 5.2.6 released

Symfony 5.2.6 has just been released. Here is a list of the most important changes:

• bug #40598 [Form] error if the input string couldn't be parsed as a date (@xabbuh)
• bug #40587 [HttpClient] fix using strea _cop _t _stream() with responses cast to php streams (@nicolas-grekas)
• bug #40510 [Form] IntegerType: Always use en for IntegerToLocalizedStringTransformer (@Warxcell)
• bug #40593 Uses the correct assignment action for console options depending if they are short or long (@topikito)
• bug #40535 [HttpKernel] ConfigDataCollector to return known data without the need of a Kernel (@topikito)
• bug #40552 [Translation] Fix update existing key with existing +int-icu domain (@Alexis)
• bug #40541 Fixed parsing deprecated definitions without message key (@adamwojs)
• bug #40537 [Security] Handle properly 'auto' option for remember me cookie security (@fliespl)
• bug #40524 [Console] fix emojis messing up the line width (@MarionLeHerisson)
• bug #40506 [Validator] Avoid triggering the autoloader for user-input values (@Seldaek)
• bug #40544 [FrameworkBundle] ensure TestBrowserToken::$firewallName is serialized (@kbond)
• bug #40547 [RateLimiter] Security hardening - Rate limiter (@jderusse)
• bug #40538 [HttpClient] remove using $htt _respons _header (@nicolas-grekas)
• bug #40508 [PhpUnitBridge] fix reporting deprecations from DebugClassLoader (@nicolas-grekas)
• bug #40497 [HttpFoundation] enable HTTP method overrides as early as possible with the HTTP cache (@xabbuh)
• bug #40348 [Console] Fix line wrapping for decorated text in block output (@grasmash)
• bug #40499 [Inflector][String] Fixed pluralize "coupon" (@Nyholm)
• bug #40494 [PhpUnitBridge] fix compat with symfony/debug (@nicolas-grekas)
• bug #40453 [VarDumper] Adds support for ReflectionUnionType to VarDumper (@Michael Nelson, @michaeldnelson)
• bug #40460 Correctly clear lines for multi-line progress bar messages (@grasmash)
• bug #40490 [Security] Add XML support for authenticator manager (@wouterj)
• bug #40242 [ErrorHandler] Fix error caused by include + ope _basedir (@stlrnz)
• bug #40368 [FrameworkBundle] Make the TestBrowserToken interchangeable with other tokens (@Seldaek)
• bug #40450 [Console] ProgressBar clears too many lines on update (@danepowell)
• bug #40178 [FrameworkBundle] Exclude unreadable files when executing About command (@michaljusiega)
• bug #40472 [BridgeTwig] Add 'form-control-range' for range input type (@Oviglo)
• bug #40481 make async-ses required (@jderusse)
• bug #39866 [Mime] Escape commas in address names (@YaFou)
• bug #40373 Check if templating engine supports given view (@fritzmg)
• bug #39992 [Security] Refresh original user in SwitchUserListener (@AndrolGenhald)
• bug #40446 [TwigBridge] Fix "Serialization of 'Closure'" error when rendering an TemplatedEmail (@jderusse)
• bug #40416 Fix ConstraintViolation#getMessageTemplate() to always return string (@Ocramius)
• bug #40425 [DoctrineBridge] Fix eventListener initialization when eventSubscriber constructor dispatch an event (@jderusse)
• bug #40313 [FrameworkBundle] Fix PropertyAccess definition when not in debug (@PedroTroller)
• bug #40417 [Form] clear unchecked choice radio boxes even if clear missing is set to false (@xabbuh)
• bug #40388 [ErrorHandler] Added missing type annotations to FlattenException (@derrabus)
• bug #40407 [TwigBridge] Allow version 3 of the Twig extra packages (@derrabus)

Want to upgrade to this new release? Because Symfony protects backwards-compatibility very closely, this should be quite easy. Use SymfonyInsight upgrade reports to detect the code you will need to change in your project and read our upgrade documentation to learn more.

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