…eprecation on-demand (nicolas-grekas)

This PR was merged into the 2.8 branch.

Discussion
----------

[Bridge\PhpUnit] Display the stack trace of a deprecation on-demand

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

This PR has been essential into making symfony#16708, and I think everyone working on a 3.0 migration will need this.

Example:

```
$ SYMFONY_DEPRECATIONS_HELPER=/FormExtensionBootstrap3LayoutTest/ ./phpunit src/Symfony/Bridge/Twig/
PHPUnit 4.8.18 by Sebastian Bergmann and contributors.

Testing src/Symfony/Bridge/Twig/
................................................
Remaining deprecation triggered by Symfony\Bridge\Twig\Tests\Extension\FormExtensionBootstrap3LayoutTest::testSingleChoiceGrouped:
The value "false" for the "choices_as_values" option is deprecated since version 2.8 and will not be supported anymore in 3.0. Set this option to "true" and flip the contents of the "choices" option instead.
Stack trace:
#0 src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php(286): trigger_error()
#1 src/Symfony/Component/OptionsResolver/OptionsResolver.php(962): Symfony\Component\Form\Extension\Core\Type\ChoiceType->Symfony\Component\Form\Extension\Core\Type\{closure}()
#2 src/Symfony/Component/Form/Extension/Core/Type/ChoiceType.php(277): Symfony\Component\OptionsResolver\OptionsResolver->offsetGet()
#3 src/Symfony/Component/OptionsResolver/OptionsResolver.php(962): Symfony\Component\Form\Extension\Core\Type\ChoiceType->Symfony\Component\Form\Extension\Core\Type\{closure}()
#4 src/Symfony/Component/OptionsResolver/OptionsResolver.php(791): Symfony\Component\OptionsResolver\OptionsResolver->offsetGet()
#5 src/Symfony/Component/Form/ResolvedFormType.php(156): Symfony\Component\OptionsResolver\OptionsResolver->resolve()
#6 src/Symfony/Component/Form/FormFactory.php(119): Symfony\Component\Form\ResolvedFormType->createBuilder()
#7 src/Symfony/Component/Form/FormFactory.php(48): Symfony\Component\Form\FormFactory->createNamedBuilder()
#8 src/Symfony/Component/Form/Tests/AbstractBootstrap3LayoutTest.php(540): Symfony\Component\Form\FormFactory->createNamed()
symfony#9 [internal function]: Symfony\Component\Form\Tests\AbstractBootstrap3LayoutTest->testSingleChoiceGrouped()
symfony#10 {main}
KO src/Symfony/Bridge/Twig/
```

Commits
-------

5a88fb6 [Bridge\PhpUnit] Display the stack trace of a deprecation on-demand

[Serializer] Use $context['cache_key'] to enhance caching

…ble data (dunglas, nicolas-grekas)

This PR was merged into the 2.8 branch.

Discussion
----------

[Serializer] Allow context to contain not serializable data

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

Allow the context to contain not serializable data even for the `ObjectNormalizer` (BC break fix).

Commits
-------

996f69d Merge pull request #2 from nicolas-grekas/ser-cache
8560c13 [Serializer] Use $context['cache_key'] to enhance caching
c1740fc [Serializer] ObjectNormalizer: context can contain not serializable data

…er in autowired classes (brainexe)

This PR was squashed before being merged into the 3.1 branch (closes symfony#21372).

Discussion
----------

[DependencyInjection] Fixed variadic method parameter in autowired classes

| Q             | A
| ------------- | ---
| Branch?       | 3.1
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | --
| License       | MIT

Autowiring classes containing methods with variadic method parameter throws a ReflectionException in compile process:

```
PHP Fatal error:  Uncaught ReflectionException: Internal error: Failed to retrieve the default value in /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php:437
Stack trace:
#0 /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php(437): ReflectionParameter->getDefaultValue()
#1 /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php(80): Symfony\Component\DependencyInjection\Compiler\AutowirePass::getResourceMetadataForMethod(Object(ReflectionMethod))
#2 /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php(105): Symfony\Component\DependencyInjection\Compiler\AutowirePass::createResourceForClass(Object(ReflectionClass))
#3 /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php(48): Symfony\Component\DependencyInjection\Compiler\AutowirePass->completeDefinition('__controller.Sw...', Object(Symfony\Component\DependencyInjection\Definition), Array)
#4 /.../vendor/symfony/dependency-injection/Compiler/Compiler in /.../vendor/symfony/dependency-injection/Compiler/AutowirePass.php on line 437
```

**Example:**
```
<?php
class FooVariadic
{
    public function bar(...$arguments)
    {
    }
}

$method = new ReflectionMethod(FooVariadic::class, 'bar');
$parameter = $method->getParameters()[0];
$parameter->getDefaultValue(); // -> ReflectionException: Internal error: Failed to retrieve the default value in ...
```

Commits
-------

a7f63de [DependencyInjection] Fixed variadic method parameter in autowired classes

…Handler (hjanuschka)

This PR was submitted for the master branch but it was squashed and merged into the 4.0 branch instead (closes symfony#26403).

Discussion
----------

fix the handling of timestamp in the MongoDBSessionHandler

| Q             | A
| ------------- | ---
| Branch?       |  master
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| License       | MIT

in the process of upgrading from 3.4 to 4.0 we stumbled upon a issue with mongo session handler.

```
[05-Mar-2018 11:12:57 Europe/Vienna] PHP Fatal error:  Uncaught Error: Call to undefined method Symfony\Component\HttpFoundation\Session\Storage\Handler\MongoDbSessionHandler::createDateTime() in /opt/APP/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php:144
Stack trace:
#0 [internal function]: Symfony\Component\HttpFoundation\Session\Storage\Handler\MongoDbSessionHandler->updateTimestamp('96d983b59f8aef8...', 'user_obj|O:9:"k...')
#1 [internal function]: session_write_close()
#2 {main}
  thrown in /opt/APP/vendor/symfony/http-foundation/Session/Storage/Handler/MongoDbSessionHandler.php on line 144
```

this PR re-add's the method, that somehow got removed in 4.0 branch, whereas the interface forces to have the implemantation.

Commits
-------

97d9ea8 fix the handling of timestamp in the MongoDBSessionHandler

…stamp in the MemcachedSessionHandler (Alessandro Loffredo)

This PR was merged into the 3.4 branch.

Discussion
----------

[Fix][3.4][HttpFoundation] Fix the updating of timestamp in the MemcachedSessionHandler

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| License       | MIT

Conditions: Symfony 3.4, PHP7 and sessions handled over memcache.

Apparently `memcached::touch()` returns `false` on a subsequent call with the same parameters. Since `updateTimestamp` is used in `AbstractSessionHandler::write()`

```
public function write($sessionId, $data)
    {
        if (\PHP_VERSION_ID < 70000 && $this->prefetchData) {
            $readData = $this->prefetchData;
            $this->prefetchData = null;

            if ($readData === $data) {
                return $this->updateTimestamp($sessionId, $data);
            }
        }
...
```

the result is that `write()` will return `false` on **any subsequent request within the same second** causing the following error:

```
HP Fatal error:  Uncaught Symfony\Component\Debug\Exception\ContextErrorException: Warning: session_write_close(): Failed to write session data (user). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown:0
Stack trace:
#0 [internal function]: Symfony\Component\Debug\ErrorHandler->handleError(2, 'session_write_c...', 'Unknown', 0, NULL)
#1 [internal function]: session_write_close()
#2 {main}
  thrown in Unknown on line 0
```

Can be reproduced on `symfony/skeleton:3.4` adding the following code to `public/index.php` and performing two consecutive requests:
```
$session = $kernel->getContainer()->get('session');
$session->set("foo", "bar");
```

Commits
-------

d007469 fix the updating of timestamp in the MemcachedSessionHandler

This PR was merged into the 4.2-dev branch.

Discussion
----------

Mark ExceptionInterfaces throwable #2

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

This has been reverted in beta of 4.1 because of lack of support in prophecy, which has been fixed since then (incl. release). Can be merged again.

References:
symfony#26702
symfony#27420
symfony#27419
phpspec/prophecy#412

ping @dunglas @ciaranmcnulty @dkarlovi @Wirone @teohhanhui @stof @nicolas-grekas @ondrejmirtes

Commits
-------

17c3675 Mark ExceptionInterfaces throwable

This PR was merged into the 3.4 branch.

Discussion
----------

Correct PHPDoc type for float ttl

| Q             | A
| ------------- | ---
| Branch?       | 3.4
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | N/A
| License       | MIT
| Doc PR        | N/A

It can be null as the Lock instance accepts it.

It will fix that kind of PHPStan issue:

```
src/AppBundle/Command/AbstractCommand.php:45:Parameter #2 $ttl of method Symfony\Component\Lock\Factory::createLock() expects float, null given.
```

Commits
-------

b662e7e Correct PHPDoc type for float ttl

…s not exist (neeckeloo)

This PR was merged into the 4.2-dev branch.

Discussion
----------

[Messenger] Improved message when handler class does not exist

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? |no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

**Problem:**

When defining a non existing messenger handler class in the `services.yml` config file, we encounter this confusing error message:

```
services:
    App\Handler\NonExistentHandler:
        tags: [messenger.message_handler]
```

```
PHP Fatal error:  Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Argument 1 passed to Symfony\Component\Messenger\DependencyInjection\MessengerPass::guessHandledClasses() must be an instance of ReflectionClass, null given, called in /app/vendor/symfony/messenger/DependencyInjection/MessengerPass.php on line 93 in /app/vendor/symfony/messenger/DependencyInjection/MessengerPass.php:189
Stack trace:
    #0 /app/vendor/symfony/messenger/DependencyInjection/MessengerPass.php(93): Symfony\Component\Messenger\DependencyInjection\MessengerPass->guessHandledClasses(NULL, 'App\\Application...')
    #1 /app/vendor/symfony/messenger/DependencyInjection/MessengerPass.php(74): Symfony\Component\Messenger\DependencyInjection\MessengerPass->registerHandlers(Object(Symfony\Component\DependencyInjection\ContainerBuilder), Array)
    #2 /app/vendor/symfony/dependency-injection/Compiler/Compiler.php(95): Symfony\Component\Messenger\DependencyInjection\MessengerPass->process(Object(Symfony\Component\DependencyInjection\ContainerBuilder))
    #3 / in /app/vendor/symfony/messenger/DependencyInjection/MessengerPass.php on line 189
```

**Proposal:**

We can throw a more relevant exception (RuntimeException) in this case to help the developer to have a better understanding of the issue.

```Invalid service "App\Handler\NonExistentHandler": class "App\Handler\NonExistentHandler" does not exist.```

Commits
-------

6ab9274 Improve error message when defining messenger handler class that does not exists

…logs (fabpot)

This PR was merged into the 4.3-dev branch.

Discussion
----------

[Messenger] Add missing information in messenger logs

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | yes-ish
| New feature?  | yes-ish
| BC breaks?    | no
| Deprecations? | no <!-- don't forget to update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass?   | yes    <!-- please add some, will be required by reviewers -->
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

When using `messenger:consume`, I get the following logs:

```
2019-03-25T11:39:05+01:00 [info] Received message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:05+01:00 [warning] An exception occurred while handling message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:05+01:00 [info] Retrying Symfony\Component\Mailer\EnvelopedMessage - retry #1.
2019-03-25T11:39:05+01:00 [info] Sending message "Symfony\Component\Mailer\EnvelopedMessage" with "Symfony\Component\Messenger\Transport\AmqpExt\AmqpTransport"
2019-03-25T11:39:06+01:00 [info] Received message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:06+01:00 [warning] An exception occurred while handling message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:06+01:00 [info] Retrying Symfony\Component\Mailer\EnvelopedMessage - retry #2.
2019-03-25T11:39:06+01:00 [info] Sending message "Symfony\Component\Mailer\EnvelopedMessage" with "Symfony\Component\Messenger\Transport\AmqpExt\AmqpTransport"
2019-03-25T11:39:09+01:00 [info] Received message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:09+01:00 [warning] An exception occurred while handling message "Symfony\Component\Mailer\EnvelopedMessage"
2019-03-25T11:39:09+01:00 [info] Retrying Symfony\Component\Mailer\EnvelopedMessage - retry #3.
2019-03-25T11:39:09+01:00 [info] Sending message "Symfony\Component\Mailer\EnvelopedMessage" with "Symfony\Component\Messenger\Transport\AmqpExt\AmqpTransport"
```

So, an. error occurred, but I have no idea what's going on. The exception is in the context, but the context is not displayed by default. So, this PR fixes it.

Commits
-------

20664ca [Messenger] added missing information in messenger logs

… is empty (yceruto)

This PR was merged into the 4.2 branch.

Discussion
----------

[HttpKernel] Fix get session when the request stack is empty

| Q             | A
| ------------- | ---
| Branch?       | 4.2
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT

This bug happen behind an exception on a kernel response event, when one collector (e.g. `RequestDataCollector`) is trying to get the request session and the request stack is currently empty.

**Reproducer**
https://github.com/yceruto/get-session-bug (`GET /`)

See logs on terminal:
```bash
Apr 15 20:29:03 |ERROR| PHP    2019-04-15T20:29:03-04:00 Call to a member function isSecure() on null
Apr 15 20:29:03 |ERROR| PHP    PHP Fatal error:  Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function isSecure() on null in /home/yceruto/demos/getsession/vendor/symfony/http-kernel/EventListener/SessionListener.php:43
Apr 15 20:29:03 |DEBUG| PHP    Stack trace:
Apr 15 20:29:03 |DEBUG| PHP    #0 /home/yceruto/demos/getsession/vendor/symfony/http-kernel/EventListener/AbstractSessionListener.php(59): Symfony\Component\HttpKernel\EventListener\SessionListener->getSession()
Apr 15 20:29:03 |DEBUG| PHP    #1 /home/yceruto/demos/getsession/vendor/symfony/http-foundation/Request.php(707): Symfony\Component\HttpKernel\EventListener\AbstractSessionListener->Symfony\Component\HttpKernel\EventListener\{closure}()
Apr 15 20:29:03 |DEBUG| PHP    #2 /home/yceruto/demos/getsession/vendor/symfony/http-kernel/DataCollector/RequestDataCollector.php(65): Symfony\Component\HttpFoundation\Request->getSession()
Apr 15 20:29:03 |DEBUG| PHP    #3 /home/yceruto/demos/getsession/vendor/symfony/http-kernel/Profiler/Profiler.php(167): Symfony\Component\HttpKernel\DataCollector\RequestDataCollector->collect(Object(Symfony\Component\HttpFoundation\Request), Object(Symfony\Component\HttpFoundation\Respo in /home/yceruto/demos/getsession/vendor/symfony/http-kernel/EventListener/SessionListener.php on line 43
```

Friendly ping @nicolas-grekas as author of the previous PR symfony#28244

Commits
-------

d62ca37 Fix get session when the request stack is empty

This PR was merged into the 5.3-dev branch.

Discussion
----------

[Security] Added debug:firewall command

| Q             | A
| ------------- | ---
| Branch?       | 5.x
| Bug fix?      | no
| New feature?  | yes
| Deprecations? | no
| Tickets       | Fix symfony#39321
| License       | MIT
| Doc PR        | symfony/symfony-docs#14982
| Tags | #SymfonyHackday

### Subtasks
- [x] Add list view (for use without arguments)
- [x] Add more information to list view
- [x] Add detail view (for use with `firewall` argument)
- [x] Add more information to detail view table
- [x] Add authenticators list
- [x] Add event listeners & events (copy from `debug:event-listener`)
- [x] Add `--include-listeners` option (default: false)
- [x] Add helptext
- [x] Add documentation

### Moved outside of current scope
- Add allowed badges

### Usage (and example output) for a list
`bin/console debug:firewall`

```
Firewalls
=========

 The following firewalls are defined:
 --------
  Name
 --------
  dev
  public
  main
 --------

 // To view details of a specific firewall, re-run this command with a firewall name. (e.g. debug:firewall
 // main)
```

### Usage (and example output) for details
`bin/console debug:firewall main`

```
Firewall "main"
===============

 ----------------------- ---------------------------------------------------
  Option                  Value
 ----------------------- ---------------------------------------------------
  Name                    main
  Context                 main
  Lazy                    Yes
  Stateless               No
  User Checker            security.user_checker
  Provider                security.user.provider.concrete.app_user_provider
  Entry Point             App\Security\LoginFormAuthenticator
  Access Denied URL
  Access Denied Handler
 ----------------------- ---------------------------------------------------

User switching
--------------

 ----------- ---------------------------------------------------
  Option      Value
 ----------- ---------------------------------------------------
  Parameter   test
  Provider    security.user.provider.concrete.app_user_provider
  User Role   ROLE_SWITCH_POSSIBLE
 ----------- ---------------------------------------------------

Event listeners for firewall "main"
===================================

"Symfony\Component\Security\Http\Event\LoginSuccessEvent" event
---------------------------------------------------------------

 ------- -------------------------------------------------------------------------------------------- ----------
  Order   Callable                                                                                     Priority
 ------- -------------------------------------------------------------------------------------------- ----------
  #1      Symfony\Component\Security\Http\EventListener\UserCheckerListener::postCheckCredentials()    256
  #2      Symfony\Component\Security\Http\EventListener\SessionStrategyListener::onSuccessfulLogin()   0
  #3      Symfony\Component\Security\Http\EventListener\RememberMeListener::onSuccessfulLogin()        0
  #4      App\Security\UpdateLastLogin::__invoke()                                                     0
  #5      Symfony\Component\Security\Http\EventListener\PasswordMigratingListener::onLoginSuccess()    0
 ------- -------------------------------------------------------------------------------------------- ----------

"Symfony\Component\Security\Http\Event\LogoutEvent" event
---------------------------------------------------------

 ------- ------------------------------------------------------------------------------------------- ----------
  Order   Callable                                                                                    Priority
 ------- ------------------------------------------------------------------------------------------- ----------
  #1      Symfony\Component\Security\Http\EventListener\DefaultLogoutListener::onLogout()             64
  #2      Symfony\Component\Security\Http\EventListener\SessionLogoutListener::onLogout()             0
  #3      Symfony\Component\Security\Http\EventListener\RememberMeLogoutListener::onLogout()          0
  #4      Symfony\Component\Security\Http\EventListener\CsrfTokenClearingLogoutListener::onLogout()   0
 ------- ------------------------------------------------------------------------------------------- ----------

"Symfony\Component\Security\Http\Event\CheckPassportEvent" event
----------------------------------------------------------------

 ------- ------------------------------------------------------------------------------------------ ----------
  Order   Callable                                                                                   Priority
 ------- ------------------------------------------------------------------------------------------ ----------
  #1      Symfony\Component\Security\Http\EventListener\LoginThrottlingListener::checkPassport()     2080
  #2      Symfony\Component\Security\Http\EventListener\UserProviderListener::checkPassport()        2048
  #3      Symfony\Component\Security\Http\EventListener\UserProviderListener::checkPassport()        1024
  #4      Symfony\Component\Security\Http\EventListener\CsrfProtectionListener::checkPassport()      512
  #5      Symfony\Component\Security\Http\EventListener\UserCheckerListener::preCheckCredentials()   256
  #6      App\Security\DisallowBannedUsers::__invoke()                                               0
  #7      Symfony\Component\Security\Http\EventListener\CheckCredentialsListener::checkPassport()    0
 ------- ------------------------------------------------------------------------------------------ ----------

"Symfony\Component\Security\Http\Event\LoginFailureEvent" event
---------------------------------------------------------------

 ------- ----------------------------------------------------------------------------------- ----------
  Order   Callable                                                                            Priority
 ------- ----------------------------------------------------------------------------------- ----------
  #1      Symfony\Component\Security\Http\EventListener\RememberMeListener::onFailedLogin()   0
 ------- ----------------------------------------------------------------------------------- ----------

Authenticators for firewall "main"
==================================

 // @todo: List authenticator information

```

Commits
-------

a9dea1d [Security] Added debug:firewall command

…h case insensitive (javiereguiluz)

This PR was merged into the 5.3-dev branch.

Discussion
----------

[FrameworkBundle] Make debug:event-dispatcher search case insensitive

| Q             | A
| ------------- | ---
| Branch?       | 5.x
| Bug fix?      | no
| New feature?  | yes
| Deprecations? | no
| Tickets       | -
| License       | MIT
| Doc PR        | -

I was playing with the new features of `debug:event-dispatcher` and I thought that making the new search feature case insensitive could be better:

### Before

```
$ php bin/console debug:event-dispatcher mailer

 [WARNING] The event "mailer" does not have any registered listeners.
```

### After

```
$ php bin/console debug:event-dispatcher mailer

Registered Listeners of Event Dispatcher "debug.event_dispatcher" for "Symfony\Component\Mailer\Event\MessageEvent" Event
=========================================================================================================================

 ------- --------------------------------------------------------------------------- ----------
  Order   Callable                                                                    Priority
 ------- --------------------------------------------------------------------------- ----------
  #1      Symfony\Component\Mailer\EventListener\MessageListener::onMessage()         0
  #2      Symfony\Component\Mailer\EventListener\EnvelopeListener::onMessage()        -255
  #3      Symfony\Component\Mailer\EventListener\MessageLoggerListener::onMessage()   -255
 ------- --------------------------------------------------------------------------- ----------
```

Commits
-------

1e4c7d9 [FrameworkBundle] Make debug:event-dispatcher search case insensitive

…azak)

This PR was submitted for the 6.2 branch but it was merged into the 5.4 branch instead.

Discussion
----------

[Serializer] Fix CsvEncoder decode on empty data

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Tickets       | -
| License       | MIT
| Doc PR        | -

Test that reproduces the error: https://gist.github.com/cazak/954d8bfe53d5b9139667eae8fe53957f
The message i get after running the test:
  1x: explode(): Passing null to parameter #2 ($string) of type string is deprecated
    1x in CsvEncoderTest::testSuccess from App\Tests\Functional\Task

Commits
-------

6c22622 [Serializer] Fix CsvEncoder decode on empty data

…rows PHP 8.1 deprecation when no user agent is set (juagarc4)

This PR was squashed before being merged into the 5.4 branch.

Discussion
----------

[MonologBridge] FirePHPHandler::onKernelResponse throws PHP 8.1 deprecation when no user agent is set

| Q             | A
| ------------- | ---
| Branch?       |  5.4
| Bug fix?      | yes/no
| New feature?  no
| Deprecations? no
| Tickets       | Fix symfony#49392
| License       | MIT

- Add casting to the second parameter to pass always the right type.

**PHPstan before:**

 ------ --------------------------------------------------------------------------------------------------------
  Line   FirePHPHandler.php
 ------ --------------------------------------------------------------------------------------------------------
  27     Property Symfony\Bridge\Monolog\Handler\FirePHPHandler::$headers has no type specified.
  37     Method Symfony\Bridge\Monolog\Handler\FirePHPHandler::onKernelResponse() has no return type specified.
  **44     Parameter #2 $subject of function preg_match expects string, string|null given.**
  68     If condition is always true.
 ------ --------------------------------------------------------------------------------------------------------

**PHPstan after:**

 ------ --------------------------------------------------------------------------------------------------------
  Line   FirePHPHandler.php
 ------ --------------------------------------------------------------------------------------------------------
  27     Property Symfony\Bridge\Monolog\Handler\FirePHPHandler::$headers has no type specified.
  37     Method Symfony\Bridge\Monolog\Handler\FirePHPHandler::onKernelResponse() has no return type specified.
  68     If condition is always true.
 ------ --------------------------------------------------------------------------------------------------------

Commits
-------

4d84c46 [MonologBridge] FirePHPHandler::onKernelResponse throws PHP 8.1 deprecation when no user agent is set

…ult Enum parameter in constructor (kapiwko)

This PR was submitted for the 6.3 branch but it was squashed and merged into the 5.4 branch instead.

Discussion
----------

[VarDumper] Fix error when reflected class has default Enum parameter in constructor

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Tickets       | no
| License       | MIT
| Doc PR        | no

Have classes:

```
enum GeometryType: string
{
    case Geometry = 'GEOMETRY';
}
```

```
final class Geometry
{
    public function __construct(GeometryType $type = GeometryType::Geometry)
    {
    }
}
```

Try to dump reflection of class Geometry:

```
$reflection = new \ReflectionClass(Geometry::class);
dump($reflection);
```

Have error:
`Symfony\Component\VarDumper\Caster\ConstStub::__construct(): Argument #2 ($value) must be of type string|int|float|null, App\Infrastructure\Geometry\GeometryType given, called in [...]/vendor/symfony/var-dumper/Caster/ReflectionCaster.php on line 296`

Commits
-------

d6a7730 [VarDumper] Fix error when reflected class has default Enum parameter in constructor

…(HypeMC)

This PR was merged into the 6.2 branch.

Discussion
----------

[HttpKernel] Fix `CacheAttributeListener` priority

| Q             | A
| ------------- | ---
| Branch?       | 6.2
| Bug fix?      | yes
| New feature?  | no
| Deprecations? | no
| Tickets       | -
| License       | MIT
| Doc PR        | -

Currently the `CacheAttributeListener` & the `IsGrantedAttributeListener` have the same priority:

```
Registered Listeners for "kernel.controller_arguments" Event
============================================================

 ------- --------------------------------------------------------------------------------------------------------- ----------
  Order   Callable                                                                                                  Priority
 ------- --------------------------------------------------------------------------------------------------------- ----------
  #1      Symfony\Component\HttpKernel\EventListener\CacheAttributeListener::onKernelControllerArguments()          10
  #2      Symfony\Component\Security\Http\EventListener\IsGrantedAttributeListener::onKernelControllerArguments()   10
  #3      Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments()                         0
 ------- --------------------------------------------------------------------------------------------------------- ----------
```

Since the `CacheAttributeListener` is alphabetically first, it's first to get triggered. This can cause an unauthenticated user to receive a 304 Not modified instead of a 302 Redirect, resulting in the user seeing some stale content from when they were authenticated instead of getting redirected to the login page.

This PR changes the priority of the `CacheAttributeListener` to be lower than that of the `IsGrantedAttributeListener`.

Commits
-------

90eb89f [HttpKernel] Fix CacheAttributeListener priority

…form field type inside array (l-naumann)

This PR was squashed before being merged into the 6.4 branch.

Discussion
----------

[Mime] Throw InvalidArgumentException on invalid form field type inside array

| Q             | A
| ------------- | ---
| Branch?       | 6.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Tickets       | n/a
| License       | MIT

Example code:
```php
$f = new FormDataPart([
            'foo' => [
                'bar' => 'baz',
                'qux' => [
                    'quux' => 1,
                ],
            ],
        ]);
$f->getParts();
```

Currently, when you use a disallowed type inside an array, a TypeError is thrown:
` Symfony\Component\Mime\Part\Multipart\FormDataPart::configurePart(): Argument #2 ($part) must be of type Symfony\Component\Mime\Part\TextPart, int given`

This change adds a clearly understandable error message:
`The value of the form field "foo[qux][quux]" can only be a string, an array, or an instance of TextPart ("int" given).`

Commits
-------

08f5d7c [Mime] Throw InvalidArgumentException on invalid form field type inside array