* 2.3:
[ci] Get ICU/intl from github instead of nebm.ist.utl.pt/~glopes
[Debug] Fix handling of php7 throwables
[Process] remove dead code
[ClassLoader] Fix storing not-found classes in APC cache
[Form] cs fixes in date types
* 2.3:
[ci] use hirak/prestissimo
[Filesystem] Fix transient tests
[HttpFoundation] Avoid warnings when checking malicious IPs
[HttpFoundation] Set the Content-Range header if the requested Range is unsatisfied
Conflicts:
appveyor.yml
src/Symfony/Component/Filesystem/Tests/FilesystemTest.php
* 2.3:
Updated all the README files
[TwigBundle] Fix failing test on appveyor
[FrameworkBundle] Fix a regression in handling absolute and namespaced template paths
Allow to normalize \Traversable
Remove _path from query parameters when fragment is a subrequest and request attributes are already set Added tests for _path removal in FragmentListener
Simplified everything
Added a test
Fixed the problem in an easier way
Fixed a syntax issue
Improved the error message when a template is not found
[CodingStandards] Conformed to coding standards
[TwigBundle] fixed Include file locations in "Template could not be found" exception
* 2.3:
fixed undefined variable
Fixed the phpDoc of UserInterface
fixed APCu dep version
Added support for the `0.0.0.0/0` trusted proxy
[DoctrineBridge][Validator] >= 2.3 Pass association instead of ID as argument
[HttpKernel] Lookup the response even if the lock was released after 2 seconds
* 2.3:
Fixed correct class name in thrown exception
Add gc_mem_caches() call for PHP7 after itoken_get_all() as new memory manager will not release small buckets to OS automatically
Removed a duplicated test in CardSchemeValidatorTest
Fix perf and mem issue when using token_get_all
[SecurityBundle] fix SecureRandom service constructor args
Normalize params only when used.
This PR was merged into the 2.3 branch.
Discussion
----------
Fix performance (PHP5) and memory (PHP7) issues when using token_get_all
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #16868
| License | MIT
| Doc PR | -
Although it's not the case anymore on PHP 7, on PHP 5, `is_array` checks are much slower than `isset` checks.
Also from @peteward in #17384:
> New PHP7 memory manager will not release small buckets to OS automatically in cases exposed by `token_get_all()`. This function call addition specifically for PHP7 will reclaim this memory to keep the footprint down of long processe
> See above ticket and suggested actions by PHP internals team for long-running tasks (https://bugs.php.net/70098) - I think `cache:clear/warmup` on a heavy app justifies this.
> We're running on cloud-based hosting platforms under memory limitations (Platform.sh). When memory is exceeded we're into swap and the cache clearing process goes from seconds to minutes for the initial deployment, which really slows our development workflow and also causes holding page delays.
Commits
-------
e555aad Add gc_mem_caches() call for PHP7 after itoken_get_all() as new memory manager will not release small buckets to OS automatically
d1f72d8 Fix perf and mem issue when using token_get_all
* 2.3:
[ClassLoader] Use symfony/polyfill-apcu
[HttpFoundation][Cookie] Cookie DateTimeInterface fix
bumped Symfony version to 2.3.38
updated VERSION for 2.3.37
update CONTRIBUTORS for 2.3.37
updated CHANGELOG for 2.3.37
Conflicts:
.travis.yml
src/Symfony/Component/ClassLoader/composer.json
src/Symfony/Component/HttpKernel/Kernel.php
* 2.3:
[travis] timeout the sigchild tests at 60s
CS: Single line comments should use double slashes (//) and not hash (#).
Do not use HttpKernel Extension when not needed
bumped Symfony version to 2.3.37
updated VERSION for 2.3.36
update CONTRIBUTORS for 2.3.36
updated CHANGELOG for 2.3.36
use nowdoc instead of heredoc
Conflicts:
src/Symfony/Bundle/FrameworkBundle/Command/ConfigDumpReferenceCommand.php
src/Symfony/Bundle/FrameworkBundle/Command/RouterApacheDumperCommand.php
src/Symfony/Bundle/FrameworkBundle/Command/RouterMatchCommand.php
src/Symfony/Bundle/FrameworkBundle/Translation/Translator.php
src/Symfony/Bundle/TwigBundle/Command/LintCommand.php
src/Symfony/Component/Config/Tests/Definition/Dumper/YamlReferenceDumperTest.php
src/Symfony/Component/Debug/ExceptionHandler.php
src/Symfony/Component/HttpKernel/Kernel.php
src/Symfony/Component/Routing/Generator/Dumper/PhpGeneratorDumper.php
* 2.3:
Always enable clock-mock for HttpFoundation
[ClassLoader] Fix parsing namespace when token_get_all() is missing
Bug #16343 [Router] Too many Routes ?
