This PR was submitted for the 3.1 branch but it was merged into the 2.7 branch instead (closes#20321).
Discussion
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Compatibility with Twig 1.27
| Q | A
| ------------- | ---
| Branch? | "master" for new features / 2.7, 2.8 or 3.1 for fixes
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | comma-separated list of tickets fixed by the PR, if any
| License | MIT
| Doc PR | reference to the documentation PR, if any
In FilesystemLoader::findTemplate(), you must accept a second argument that when set to "false" returns "false" instead of throwing an exception. Not supporting this argument is deprecated since version 1.27.
Commits
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77c5395 Compatibility with Twig 1.27
This PR was merged into the 2.7 branch.
Discussion
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[SecurityBundle] Fix twig-bridge lowest dep
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -
To make tests green again on 2.7
Commits
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6856faf [SecurityBundle] Fix twig-bridge lowest dep
This PR was merged into the 2.7 branch.
Discussion
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Fix edge case with StreamedResponse where headers are sent twice
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes/no
| Fixed tickets |
| License | MIT
| Doc PR |
If you have PHPs output buffering enabled (`output_buffering=4096` in your php.ini per example), there is an edge case with the StreamedResponse object where the headers are sent twice. Even if it is harmless most of the time, it can be critical sometimes (per example, if an `Access-Control-Allow-Origin` header is duplicated the browser will block the request).
Explanation: because the streamed response may need the request in order to generate the content, the `StreamedResponseListener` class calls the send method of the `Response` when the event `kernel.response` is fired. To prevent the content from being duplicated, a state has been introduced in the `sendContent()` method and it works fine.
But there is an edge case is the headers of the response. If the content generated by the `sendContent()` method is smaller than the value defined for `output_buffering` in the `php.ini` then the buffer won't be flushed and the `headers_sent()` function will return false.
Therefore when `$response->send()` is called for the second time (in the `app.php` file), the headers will be sent a second time.
Commits
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a79991f Fix edge case with StreamedResponse where headers are sent twice
This PR was merged into the 2.7 branch.
Discussion
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[DependencyInjection] merge tags instead of completely replacing them
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | yes/no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20150, #20207
| License | MIT
| Doc PR |
In #20207, I missed the `array_merge()` call. Thus, previously set tags of the decorating service would have been discarded by the compiler pass.
Commits
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c333eb7 merge tags instead of completely replacing them
This PR was merged into the 2.7 branch.
Discussion
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[FrameworkBundle][HttpKernel] move test to the HttpKernel component
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/symfony/pull/19443#discussion_r83414612
| License | MIT
| Doc PR |
The moved test case does not test the `AddConsoleCommandPass` class, but ensures certain behavior in the `registerCommands()` method of the `Bundle` class from the HttpKernel component.
Commits
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c9ca322 move test to the HttpKernel component
This PR was submitted for the master branch but it was merged into the 2.7 branch instead (closes#20252).
Discussion
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Trim constant values in XmlFileLoader
| Q | A
| ------------- | ---
| Branch? | 2.7, 2.8, 3.1
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n.A.
| License | MIT
| Doc PR | n.A.
When an XML config file gets long, it's nice to put the constant name into the next line like this:
```xml
<parameter key="som_very_very_long_constant_name" type="constant">
Some\Namespace\That\Is\Sufficiently\Long\To\Require\A\LineBreak::someLongishConstantName
</parameter>
```
If that’s the case, `constant()` will try and find a constant including the spaces. While it is theoretically possible to have a constant in PHP that starts or ends with a space, it’s impossible for class constants and only doable using `define(" FOO ", …);`. So that’s probably an edge case we can ignore.
Commits
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f09e621 Trim constant values in XmlFileLoader
This PR was merged into the 2.7 branch.
Discussion
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[TwigBridge] Use non-deprecated Twig_Node::getTemplateLine()
| Q | A
| ------------- | ---
| Branch? |2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
Commits
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bb791d0 [TwigBridge] Use non-deprecated Twig_Node::getTemplateLine()
This PR was merged into the 2.7 branch.
Discussion
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Fix readme quick tour link
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | comma-separated list of tickets fixed by the PR, if any
| License | MIT
| Doc PR | reference to the documentation PR, if any
Commits
-------
d367cfc Update README.md
This PR was merged into the 2.7 branch.
Discussion
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[DomCrawler] Allow pipe (|) character in link tags when using Xpath expressions
| Q | A
| ------------- | ---
| Branch? | master
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20229
| License | MIT
| Doc PR | -
@klausi could you please validate this patch? Is it an improvement over yours? (sorry I don't have the proper use case to test.)
Commits
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17757d8 [DomCrawler] Optimize DomCrawler::relativize()
5b26e33 [DomCrawler] Allow pipe (|) character in link tags when using Xpath expressions
This PR was merged into the 2.7 branch.
Discussion
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PHP CS Fixer: use php_unit_dedicate_assert
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | see CIs
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
appendix for #19121
Commits
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b0df3a7 PHP CS Fixer: use php_unit_dedicate_assert
This PR was submitted for the 2.8 branch but it was merged into the 2.7 branch instead (closes#19478).
Discussion
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fixed Filesystem:makePathRelative and added 2 more testcases
| Q | A
| ------------- | ---
| Branch? |2.8
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| License | MIT
The 2 new test cases where broken on the old code. The old testcases and the new one succeed with the given code.
Commits
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cd3206c fixed Filesystem:makePathRelative and added 2 more testcases
This PR was merged into the 2.7 branch.
Discussion
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[HttpFoundation] no 304 response if method is not cacheable
| 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 |
Since #19321 OPTIONS and TRACE are considered safe methods. But both methods should not lead to "304 Not modified" responses.
Commits
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3d6b450 no 304 response if method is not cacheable
This PR was merged into the 2.7 branch.
Discussion
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[DependencyInjection] move tags from decorated to decorating service
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #20150
| License | MIT
| Doc PR |
Commits
-------
7def83c move tags from decorated to decorating service
This PR was merged into the 2.7 branch.
Discussion
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[HttpCache] fix: do not cache OPTIONS request
| Q | A
| ------------- | ---
| Branch? | 2.7
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | https://github.com/symfony/symfony/issues/20202
| License | MIT
| Doc PR | -
The HttpCache should not cache any OPTIONS request as they are by spec not cacheable (mentioned here https://github.com/symfony/symfony/issues/20202#issuecomment-253033144 by @xabbuh).
Commits
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c43de7f [HttpCache] fix: do not cache OPTIONS request
This PR was submitted for the master branch but it was merged into the 2.7 branch instead (closes#20146).
Discussion
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[Validator] Prevent infinite loop in PropertyMetadata
| Q | A
| ------------- | ---
| Branch? | 3.1
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets |n/a
| License | MIT
| Doc PR | n/a
This commit fixes a possible infinite loop in PropertyMetadata when the PropertyMetadata class was constructed with an existing property of class and later used (after being serialized and cached) on that same class while that property no longer existing. `get_parent_class` will return false when there is no parent class and `property_existing` will then keeping return false causing the `while` loop to be infinite.
Commits
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c1ae7b6 Prevent infinite loop in PropertyMetadata
This PR was merged into the 2.7 branch.
Discussion
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[travis] Test on PHP 7.1
| Q | A
| ------------- | ---
| Branch? | 2.7
| Tests pass? | let's see
| License | MIT
PHP 7.1 RC2 has been released today.
Commits
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6602e21 [travis] Test on PHP 7.1
Fabien Potencier
Xavier HAUSHERR
Nicolas Grekas
Tristan Darricau
Christian Flothmann
Lars Strojny
Jáchym Toušek
Roland Franssen
Klaus Purer
Dariusz Ruminski
Muhammed Akbulut
David Maicher
Wesley Lancel