If there's a quote missing to end a value and in the next line there's again a quoted value Dotenv will run into an infinite loop. An .env file with the following content will result in this error:
```
FOO="foo
BAR="bar"
```
See #34642 for more details.
This PR was squashed before being merged into the 3.4 branch (closes#35193).
Discussion
----------
[TwigBridge] button_widget now has its title attr translated even if its label = null or false
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | Fix#34330
| License | MIT
| Doc PR | TODO
Duplicate of #34436 but changed to bugfix and applied to 3.4. Buttons with null or false 'label' options will now have their 'title' attribute translated against the current translation domain.
Commits
-------
2a5d9cb75a [TwigBridge] button_widget now has its title attr translated even if its label = null or false
This PR was squashed before being merged into the 3.4 branch.
Discussion
----------
[PhpUnitBridge] When using phpenv + phpenv-composer plugin, composer executable is wrapped into a bash script
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | #34796
| License | MIT
| Doc PR | -
Locally using [phpenv](https://github.com/phpenv/phpenv) together [phpenv-composer](https://github.com/ngyuki/phpenv-composer) with for managing php versions and composer installations.
`which composer` is detecting wrapper instead of binary.
Before appending PHP executable to composer path need to validate that detected composer is not a wrapper otherwise PHP will simply return the content of a wrapper
Commits
-------
25c805ed56 [PhpUnitBridge] When using phpenv + phpenv-composer plugin, composer executable is wrapped into a bash script
This PR was merged into the 3.4 branch.
Discussion
----------
[PropertyInfo] Fix BC issue in phpDoc Reflection library
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | Fix#35077
| License | MIT
The used phpDocumentor library DocBlockReflection contained a BC break
that broke this component. The patch was applied in the recently released v4.3.4
version. But since it is unclear how long this issue existed it is not possible
to exclude a certain version. Therefor also `\RuntimeExpception` needs to be caught.
The BC break is possibly caused by a change in the TypeResolver library used by the
DocBlockReflection which is now supporting the more popular generics notation for arrays.
This PR might need some tests but the current test cases are not very clear to me. Instead of patching the code we could also try to ban the broken versions of the used phpdoc libraries, but that would require much more testing, and doesn't really add any value. Especially because the DocBlockReflection and TypeResolver are used by over half a million projects. It would raise more questions than just patching the behavior of the PropertyInfo component.
We are sorry that this issue slipt through our QA pipeline. The linked issue already showed that the issue is now fixed by just doing a `composer update` but it is not very convenient to leave this known issue in symfony.
Commits
-------
bad07ec557 Fix BC issue in phpDoc Reflection library
This PR was merged into the 3.4 branch.
Discussion
----------
[Form] ensure to expect no validation for the right reasons
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets |
| License | MIT
| Doc PR |
Commits
-------
8d46f95f4c ensure to expect no validation for the right reasons
This PR was merged into the 3.4 branch.
Discussion
----------
Update year in license files
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
Happy new year to everyone
Commits
-------
889a110e74 Update year in license files
This PR was merged into the 3.4 branch.
Discussion
----------
[Translator] fix performance issue in MessageCatalogue and catalogue operations
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
In our project we use lots of catalogue operations during importing of translations to our system and we ran into performance issue. Code profiler showed lots or `array_replace` calls in [MessageCatalogue::add](https://github.com/symfony/symfony/blob/3.4/src/Symfony/Component/Translation/MessageCatalogue.php#L128) method. This method is actually called by [MessageCatalogue::set](https://github.com/symfony/symfony/blob/3.4/src/Symfony/Component/Translation/MessageCatalogue.php#L70), which is quite an overkill, because `MessageCatalogue::set` is meant to set only one translation at a time. Method was reworked. `MergeOperation` and `TargetOperation` was reworked as well to use this improved `MessageCatalogue::set` method instead of constructing array with only one translation and passing it to `MessageCatalogue::add` method.
Table shows execution time before and after
| | Time in seconds (avg. of 10 executions)
----------- | ------
Before | 50
After | 8
Looks like 4.* and 5.* versions can also be improved by the same changes.
<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.
Additionally (see https://symfony.com/roadmap):
- Always add tests and ensure they pass.
- Never break backward compatibility (see https://symfony.com/bc).
- Bug fixes must be submitted against the lowest maintained branch where they apply
(lowest branches are regularly merged to upper ones so they get the fixes too.)
- Features and deprecations must be submitted against branch master.
-->
Commits
-------
5179af4796 [Translator] Performance improvement in MessageCatalogue and catalogue operations.
The used phpDocumentor library DocBlockReflection contained an BC break
that broke this component. The patch was applied in the recent released v4.3.4
version. But since it is unclear how long this issue existed it is not possible
to exclude a certain version. Therefor also `\RuntimeExpception` needs to be catched.
The BC break is possibly caused by a change in the TypeResolver library used by the
DocBlockReflection which is now supporting the more populair generics notation for arrays.
This PR was merged into the 3.4 branch.
Discussion
----------
[Translation] Use `locale_parse` for computing fallback locales
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | N/A
| License | MIT
| Doc PR | N/A
As done in this PR https://github.com/symfony/symfony/pull/24157 for the `Intl` component, the `Translation` component should use `locale_parse` as well when available.
It will allow to manage [BCP 47](https://tools.ietf.org/html/bcp47) locales, which is why it is considered a bugfix ([locale_set_default](https://www.php.net/manual/en/locale.setdefault.php) is using BCP 47 compliant locale).
As done with the forementioned PR, there is also a fallback to make it work with `-`.
Sadly, I think it will create some conflicts when merging it upstream since the modified code has changed little by little.
Commits
-------
3657c0e664 Use locale_parse for computing fallback locales
This PR was merged into the 3.4 branch.
Discussion
----------
Fixed test added in #35022
| Q | A
| ------------- | ---
| Branch? | master for features / 3.4, 4.3, 4.4 or 5.0 for bug fixes <!-- see below -->
| Bug fix? | yes/no
| New feature? | yes/no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | yes/no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets | Fix #... <!-- prefix each issue number with "Fix #", if any -->
| License | MIT
| Doc PR | symfony/symfony-docs#... <!-- required for new features -->
<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.
Additionally (see https://symfony.com/roadmap):
- Always add tests and ensure they pass.
- Never break backward compatibility (see https://symfony.com/bc).
- Bug fixes must be submitted against the lowest maintained branch where they apply
(lowest branches are regularly merged to upper ones so they get the fixes too.)
- Features and deprecations must be submitted against branch master.
-->
Commits
-------
6eeec7c270 Fixed test added in #35022
This PR was merged into the 3.4 branch.
Discussion
----------
[DI] skip looking for config class when the extension class is anonymous
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | Fix#34613
| License | MIT
| Doc PR | -
Commits
-------
1c7eda4649 [DI] skip looking for config class when the extension class is anonymous
This PR was merged into the 3.4 branch.
Discussion
----------
Use `::class` constants instead of `__NAMESPACE__` when possible
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets | Related to #34987
| License | MIT
| Doc PR | no
Form component has a lot of built-in form types. Some of them were implemented from the very beginning. In most of them there is a such method
```php
/**
* {@inheritdoc}
*/
public function getParent()
{
return __NAMESPACE__.'\TextType';
}
```
This `getParent()` method was refactored in Symfony 2.8. The upgrade instructions are given here https://github.com/symfony/symfony/blob/2.8/UPGRADE-2.8.md#form
I think the `__NAMESPACE__.'\TextType';` expression was used because Symfony 2.8 was using `"php": ">=5.3.9"`, and the constant `::class` was added only in PHP 5.5
Now this line can be refactored into
```php
/**
* {@inheritdoc}
*/
public function getParent()
{
return TextType::class;
}
```
For example new form types, that were added later, already using the `::class` constant.
https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Form/Extension/Core/Type/ColorType.php#L23https://github.com/symfony/symfony/blob/master/src/Symfony/Component/Form/Extension/Core/Type/TelType.php#L23
So, in this pull request I propose to refactor all old form types to use `::class` constant. It will give a benefit during the future refactoring, because IDE or static analysers will find all usages of parent class. Unlike the `__NAMESPACE__.'\TextType';` line, which doesn't show the real link to the class for IDE or static analysers, and it could complicate finding all usages of parent class.
Commits
-------
32bf50abca Use `::class` constants instead of `__NAMESPACE__` when possible
This PR was merged into the 3.4 branch.
Discussion
----------
CS for AccessDecisionManager
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets | #34548
| License | MIT
| Doc PR | -
As discussed in #34548 with @nicolas-grekas here's a CS change for the `AccessDecisionManager`
Commits
-------
b3742ec493 CS
This PR was merged into the 3.4 branch.
Discussion
----------
[DoctrineBridge] Fixed submitting invalid ids when using queries with limit
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets | Fix#31559 <!-- prefix each issue number with "Fix #", if any -->
| License | MIT
| Doc PR | ~
<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.
Additionally (see https://symfony.com/roadmap):
- Always add tests and ensure they pass.
- Never break backward compatibility (see https://symfony.com/bc).
- Bug fixes must be submitted against the lowest maintained branch where they apply
(lowest branches are regularly merged to upper ones so they get the fixes too.)
- Features and deprecations must be submitted against branch master.
-->
Commits
-------
09bb1e49d8 [DoctrineBridge] Fixed submitting invalid ids when using queries with limit
This PR was squashed before being merged into the 3.4 branch (closes#34791).
Discussion
----------
[Serializer] Skip uninitialized (PHP 7.4) properties in PropertyNormalizer and ObjectNormalizer
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | n/a
| License | MIT
| Doc PR | n/a
When trying to read from an uninitialized property in PHP 7.4, a `TypeError` is generated, see https://wiki.php.net/rfc/typed_properties_v2#uninitialized_and_unset_properties. This PR fixes the issue.
Commits
-------
1ed8e42d15 [Serializer] Skip uninitialized (PHP 7.4) properties in PropertyNormalizer and ObjectNormalizer
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle] Fix invalid Windows path normalization in TemplateNameParser
| Q | A
| ------------- | ---
| Branch? | 3.4 - <5.0
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | no
| License | MIT
| Doc PR | Fix invalid Windows path normalization
All versions of Symfony until 5.0 (which does no longer do extra file path normalization) normalize Windows paths wrongly.
See https://github.com/PrestaShop/PrestaShop/issues/16736 and https://bugs.php.net/bug.php?id=78939
Currently this issue can be observed when Symfony is run by NTS PHP only, but once the PHP issue will be fixed, this issue will probably affects all Windows users when absolute template name is passed to Symfony templating.
Commits
-------
130df8ca8c Fix invalid Windows path normalization
This PR was merged into the 3.4 branch.
Discussion
----------
[DI] Improve performance of processDefinition
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | kind of
| New feature? | no
| Deprecations? | no
| Tickets | no
| License | MIT
| Doc PR |
Saves some time during container compilation by instantiating the reflection class only once. In my case this speeds up container compilation in dev mode by ~10% (saves almost 100k calls to `getReflectionClass`).
Tests still run locally and my compiled container was identical pre and post change, but I found this improvement by Blackfire profiling and am not familiar with the surrounding code, so it would be great if someone could doublecheck if the change causes problems.
Commits
-------
41b56eac29 [DI] Improve performance of processDefinition
This PR was merged into the 3.4 branch.
Discussion
----------
Fix regex lookahead syntax in ApplicationTest
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no (test fix)
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
`(?>!1)` is actually an atomic group for literal `!1`.
`(?!1)` is a negative lookahead assertion for literal `1`.
Commits
-------
cf1d7b2ed1 Fix regex lookahead syntax in ApplicationTest
This PR was merged into the 3.4 branch.
Discussion
----------
[Validator][ConstraintValidator] Safe fail on invalid timezones
Co-authored-by: Scott Dawson <scott@loyaltycorp.com.au>
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | https://github.com/symfony/symfony/issues/33901
| License | MIT
| Doc PR |
Alternative to https://github.com/symfony/symfony/pull/33902.
I will explain why I think it is better this way:
1. We set the timezone with the setter because it's 100% safe, it never fails. It fall backs to the default timezone if the provided timezone is not supported (as if we passed null, so the same behavior that always existed). We are therefore compatible with all edge cases.
2. We don't validate the timezone with `\DateTimeZone::listIdentifiers()`. It only returns full identifiers like "Europe/Paris" but it doesn't take into account "numeric" identifiers such as "+08:00" which are perfectly valid. I added a test case to ensure we stay valid with this case. + some invalid identifiers for the native `\IntlDateFormatter` are valid with the polyfill that uses `\DateTimeZone` (eg : `X`). I don't think we can validate anything safely that will work reliably on both implementations.
Commits
-------
3b1b994cb3 [Validator][ConstraintValidator] Safe fail on invalid timezones
This PR was merged into the 3.4 branch.
Discussion
----------
[Translation] fix memoryleak in PhpFileLoader
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
This happens when running the test suite with opcache disabled (as it is the case by default since `opcache.enable_cli=0`).
Doing this "require" in a loop (for each test case) compiles the file at each iteration and doesn't reclaim memory (there is no garbage collector for opcodes).
Commits
-------
5c9e3bac96 [Translation] fix memoryleak in PhpFileLoader
This PR was merged into the 3.4 branch.
Discussion
----------
[HttpFoundation] Use `Cache-Control: must-revalidate` only if explicit lifetime has been given
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets |
| License | MIT
| Doc PR |
This is really nit-picking: The conservative, safe default for `Cache-Control` is `private, no-cache` which means the response must not be served from cache unless it has been validated.
If `Last-Modified` or `Expires` are present, we can relax `no-cache` to be `must-revalidate`, which means that _once the response has become stale_, it must be revalidated.
An `ETag` alone does not give the response a lifetime, so IMO sticking with `no-cache` in this case would be more consistent.
Commits
-------
1b1002b426 [HttpFoundation] Use `Cache-Control: must-revalidate` only if explicit lifetime has been given
This PR was squashed before being merged into the 3.4 branch.
Discussion
----------
[Yaml] Implement multiline string as scalar block for tagged values
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets | Fix #... <!-- prefix each issue number with "Fix #", if any -->
| License | MIT
At the moment you can parse a tagged value defined as a scalar block. But you can't actually dump a multiline string as scalar block when using a tagged value.
This PR implements the multiline string as scalar block for tagged values as well.
Commits
-------
84241d4e62 [Yaml] Implement multiline string as scalar block for tagged values
This PR was merged into the 3.4 branch.
Discussion
----------
[MonologBridge] Fix debug processor datetime type
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets |n/a
| License | MIT
| Doc PR | n/a
This PR fixes an eventual `Call to a member function getTimestamp() on string` if any Processor transforms the `datetime` value, and uses the same record conditions as in the [ConsoleFormatter](https://github.com/symfony/monolog-bridge/blob/master/Formatter/ConsoleFormatter.php#L118 )
Commits
-------
ffe3f10780 [MonologBridge] Fix debug processor datetime type
This PR was squashed before being merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle] Use UserInterface to @return in getUser method
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| License | MIT
<!--
Replace this notice by a short README for your feature/bugfix. This will help people
understand your PR and can be used as a start for the documentation.
Additionally (see https://symfony.com/roadmap):
- Always add tests and ensure they pass.
- Never break backward compatibility (see https://symfony.com/bc).
- Bug fixes must be submitted against the lowest maintained branch where they apply
(lowest branches are regularly merged to upper ones so they get the fixes too.)
- Features and deprecations must be submitted against branch master.
-->
Commits
-------
9f1ebd7fb9 [FrameworkBundle] Use UserInterface to @return in getUser method
This PR was merged into the 3.4 branch.
Discussion
----------
[ExpressionLanguage] Process division by zero
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets |
| License | MIT
| Doc PR |
To be able to catch the error in expression like ` 1 / 0`
**Before PR:**
```
try {
1 / 0;
} catch (\Throwable $e) {
// It won't be caught anyway
// PHP Warning: Division by zero in...
}
try {
1 % 0;
} catch (\Throwable $e) {
// It will be caught since PHP7
// \DivisionByZeroError with message `Modulo by zero`
}
```
**After PR:**
```
try {
1 / 0;
} catch (\Throwable $e) {
// It will be caught
// \DivisionByZeroError with message `Division by zero`
}
try {
1 % 0;
} catch (\Throwable $e) {
// It will be caught
// \DivisionByZeroError with message `Modulo by zero`
}
```
Commits
-------
02ab72ab30 [ExpressionLanguage][Node][BinaryNode] Process division by zero
This PR was merged into the 3.4 branch.
Discussion
----------
[Validator][ConstraintValidator] Stop passing unnecessary timezone argument to \DateTime
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | no
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
Since we format the \DateTimeImmutable with the "e" character, it uses this timezone identifier and do not consider the passed one. See https://www.php.net/manual/en/datetime.construct.php:
> The $timezone parameter and the current timezone are ignored when the $time parameter either is a UNIX timestamp (e.g. @946684800) or specifies a timezone (e.g. 2010-01-28T15:00:00+02:00).
Commits
-------
03dbcf8794 [Validator][ConstraintValidator] Stop passing unnecessary timezone argument to \DateTime
This PR was merged into the 3.4 branch.
Discussion
----------
[Cache] fix memory leak when using PhpArrayAdapter
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | Fix#34687
| License | MIT
| Doc PR | -
Thanks to @adrienfr, I've been able to understand what causes this massive memory leak when using `PhpArrayAdapter`:
When tests run, a new kernel is booted for each test case. This means a new instance of `PhpArrayAdapter` is created, which means it loads its state again and again using `include` for e.g. `annotations.php` in this example.
The first obvious thing is that we see this doing `compile::*`: this means PHP is parsing the same file again and again. But shouldn't opcache prevent this? Well, it's disabled by default because `opcache.enable_cli=0`. To prove the point, here is a comparison with the same tests run with `php -dopcache.enable_cli=1`. The comparison is swapped, but you'll get it:
But that's not over: because of https://bugs.php.net/76982 (see #32236 also), we still have a memory leak when the included file contains closures. And this one does.
This PR fixes the issue by storing the return value of the include statement into a static property. This fits the caching model of `PhpArrayAdapter`: it's a read-only storage for system caches - i.e. its content is immutable.
Commits
-------
4194c4c56d [Cache] fix memory leak when using PhpArrayAdapter
This PR was merged into the 3.4 branch.
Discussion
----------
[SecurityBundle] Properly escape regex in AddSessionDomainConstraintPass
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | https://github.com/symfony/symfony/issues/34774
| License | MIT
| Doc PR | -
`%s` should be escaped, so it is dumped as `%%s` (it ends up being properly unescaped at load time, so the passed value to the service is the same).
Commits
-------
de03cee846 [SecurityBundle] Properly escape regex in AddSessionDomainConstraintPass
This PR was merged into the 3.4 branch.
Discussion
----------
[FrameworkBundle] resolve service locators in `debug:*` commands
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | Fix#34470
| License | MIT
| Doc PR | -
Because of the way ServiceClosureArgument are dumped, we need to resolve locators after loading the xml dump of the container:
https://github.com/symfony/symfony/blob/3.4/src/Symfony/Component/DependencyInjection/Dumper/XmlDumper.php#L273
Commits
-------
820da66346 [FrameworkBundle] resolve service locators in `debug:*` commands
This PR was merged into the 3.4 branch.
Discussion
----------
more robust initialization from request
Request::getPort is declared as int|string but can actually return null.
| Q | A
| ------------- | ---
| Branch? | 3.4
| Bug fix? | yes
| New feature? | no
| Deprecations? | no
| Tickets | -
| License | MIT
| Doc PR | -
I discovered this problem with a functional test where i dispatch the RequestEvent with a `new Request()`. This used to work in symfony 4 and now triggers an error `Argument 1 passed to Symfony\Component\Routing\RequestContext::setHttpPort() must be of the type int, null given`
In regular web requests, this should probably never happen, but it seems to me if Request is not robust, the RequestContext should be robust about it.
Commits
-------
c6ed0f0208 more robust initialization from request
