This PR was merged into the 3.4 branch.
Discussion
----------
[Session] deprecate MemcacheSessionHandler
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no <!-- don't forget to update src/**/CHANGELOG.md files -->
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
memcache extension didn't get a release since 4.5 years and is not compatible with PHP 7. see https://pecl.php.net/package/memcache
also the cache and lock components only provide adapters for memcached as well, no memcache
Commits
-------
989326b988 [Session] deprecate MemcacheSessionHandler
* 3.3:
[FrameworkBundle] Fix bad interface hint in AbstractController
[DI] Improve some deprecation messages
[Cache] Fix race condition in TagAwareAdapter
[Yaml] parse references on merge keys
treat trailing backslashes in multi-line strings
This PR was merged into the 3.3 branch.
Discussion
----------
[FrameworkBundle] Fix bad interface hint in AbstractController
| Q | A
| ------------- | ---
| Branch? | 3.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
As spotted by @stof
Commits
-------
5d29dd0d28 [FrameworkBundle] Fix bad interface hint in AbstractController
This PR was merged into the 3.4 branch.
Discussion
----------
[Bridge\Doctrine][FrameworkBundle] Deprecate some remaining uses of ContainerAwareTrait
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
With this PR, the last two remaining uses of ContainerAwareTrait will be `Symfony\Component\HttpKernel\Bundle\Bundle` and `Symfony\Bundle\FrameworkBundle\Controller\Controller`.
For Bundle, I think it's legitimate, for Controller, I think it's not, but that we should wait for 4.1 before considering its deprecation, alongside with `ContainerAwareCommand` (maybe).
Commits
-------
df9c8748e3 [Bridge\Doctrine][FrameworkBundle] Deprecate some remaining uses of ContainerAwareTrait
This PR was squashed before being merged into the 3.4 branch (closes#24438).
Discussion
----------
[Session][VarDumper] Deprecate accepting legacy mongo extension
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no <!-- don't forget to update src/**/CHANGELOG.md files -->
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
The old ext-mongo is deprecated and does not work with PHP 7. See http://php.net/manual/en/mongo.setup.php
People should use mongodb/mongodb and ext-mongodb instead. This deprecates functionality using the old ext-mongo classes.
Commits
-------
d535ff60c2 [VarDumper] deprecate MongoCaster
6651af07c2 [HttpFoundation] deprecate using with the legacy mongo extension; use it with the mongodb/mongodb package and ext-mongodb instead
This PR was merged into the 3.4 branch.
Discussion
----------
[DoctrineBridge] Deprecate dbal session handler
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no <!-- don't forget updating src/**/CHANGELOG.md files -->
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets | #20501
| License | MIT
| Doc PR |
The DbalSessionHandler misses all the improvements from the PdoSessionHandler (lock modes, delayed GC, configurable naming). The only advantage it had was the ability to work with non-pdo drivers. But since DBAL requires PDO now as well (36df6828b3) even that is not really relevant anymore.
Stofs argument in https://github.com/symfony/symfony/issues/20501#issuecomment-260131521 sound like a new feature that can be implemented separately. Ref. #24267
Commits
-------
ffc74eb959 [DoctrineBridge] Deprecate DbalSessionHandler
This PR was merged into the 3.3 branch.
Discussion
----------
[Cache] Fix race condition in TagAwareAdapter
| Q | A
| ------------- | ---
| Branch? | 3.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #24240
| License | MIT
| Doc PR | -
This code is not needed, and might create a race condition (see linked issue). Let's drop it.
When no tags are set on an item, this stores an empty tags array, instead of deleting the tags array entry at all.
Commits
-------
fa24fa8a3c [Cache] Fix race condition in TagAwareAdapter
This PR was merged into the 3.4 branch.
Discussion
----------
[Security] Add Guard authenticator <supports> method
This method will be called before starting an authentication against a guard authenticator.
The authentication will be tried only if the supports method returned `true`
This improves understanding of code, increase consistency and removes responsability for `getCredentials` method to decide if the current request should be supported or not.
| Q | A |
| --- | --- |
| Bug fix? | no |
| New feature? | yes |
| BC breaks? | yes |
| Deprecations? | yes |
| Tests pass? | yes |
| Fixed tickets | none |
| License | MIT |
| Doc PR | |
Commits
-------
78eecba780 Fix BC layer
a7a6f8a678 [Security] Add Guard authenticator <supports> method
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle][HttpKernel] Reset profiler
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets | #18244
| License | MIT
| Doc PR | N/A
This PR adds the ability to reset the profiler between requests. Furthermore, the profiler service has been tagged with the new `kernel.reset` tag from #24155. For this, I had to readd the ability to define multiple reset methods for a service.
Note: This PR requires twigphp/Twig#2560.
Commits
-------
8c39bf7845 Reset profiler.
This PR was merged into the 2.7 branch.
Discussion
----------
[Config] Fix dumped files invalidation by OPCache
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
While demoing Flex, I've noticed that container invalidation takes a few seconds on my setup.
I've debugged that down to OPcache, which serves the legacy container while it's been overridden.
Let's invalidate the file explicitly when it changes.
Commits
-------
b1290da21b [Config] Fix dumped files invalidation by OPCache
This PR was merged into the 3.4 branch.
Discussion
----------
[DI] remove inheritdoc from dumped container
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no <!-- don't forget to update src/**/CHANGELOG.md files -->
| BC breaks? | no
| Deprecations? | no <!-- don't forget to update UPGRADE-*.md files -->
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
The inheritdoc without adding text is pointless on it's own as any decent IDE will show that those methods are overwriting the base method. This removes it from the dumped container to remove memory and generation time. This goes in the same direction as #23673, #18048 and #24342
It does not affect phpdocs of the compiled container that might actually be useful (factory methods of services explaining if the service is private, shared etc.).
Commits
-------
d779845c3b [DI] remove inheritdoc from dumped container
This PR was merged into the 3.3 branch.
Discussion
----------
[DI] Allow setting any public non-initialized services
| Q | A
| ------------- | ---
| Branch? | 3.3
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #23311, #23772
| License | MIT
| Doc PR | -
I think we went a but too far with this deprecation and that we should relax the rule: setting a pre-defined service is OK *if* it has not already been initialized.
This will allow setting them in test cases, as reported several times (see linked issues).
Commits
-------
d314b1f [DI] Allow setting any public non-initialized services
This method will be called before starting an authentication against a guard authhenticator.
The authentication will be tried only if the supports method returned <true>
This improves understanding of code, increase consistency and removes responsability for <getCredentials> method
To decide if the current request should be supported or not.
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle] Make Controller helpers final
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | yes
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
I propose to make all ControllerTrait methods final so we can add type hints.
I also propose to add ControllerTrait::has/get so that AbstractController also has the methods.
This will help move from Controller to AbstractController.
Commits
-------
bbc52a1d14 [FrameworkBundle] Make Controller helpers final
This PR was merged into the 3.4 branch.
Discussion
----------
[Yaml] fix refreshing line numbers for the inline parser
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |
| License | MIT
| Doc PR |
Commits
-------
5518896c26 fix refreshing line numbers for the inline parser
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle] Expose dotenv in bin/console about
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes/no
| Fixed tickets | #... <!-- #-prefixed issue number(s), if any -->
| License | MIT
| Doc PR | symfony/symfony-docs#... <!--highly recommended for new features-->
For completeness in CLI, shown in web under "Server parameters".
```php
(new Dotenv())->populate(['APP_ENV' => 'prod', 'APP_DEBUG' => '1']);
```
Commits
-------
9011f47e8f [FrameworkBundle] Expose dotenv in bin/console about
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle][Routing] Show welcome message if no routes are configured
| Q | A
| ------------- | ---
| Branch? | 3.4 (it would be good, else 4.1)
| Bug fix? | no
| New feature? | yes
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/flex/issues/20
| License | MIT
| Doc PR | -
Another attempt to improve the first time experience with a different technical approach this time.
Just after a fresh "SymfonyFlex" installation:
```bash
$ composer create-project symfony/skeleton flex
$ cd flex
$ make serve
```
When the first route is added, this message is no longer displayed (same if debug mode is disabled).
ping @javiereguiluz, @sstok
Commits
-------
e097ab3141 Show welcome message if no routing configuration could be found
