Merge branch '2.3' into 2.4
Merge branch '2.4' into 2.5
Merge branch '2.5'
adde stof as a merger
feature #3989 adde stof as a merger (fabpot)

This PR was merged into the 2.3 branch.

Discussion
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adde stof as a merger

Commits
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5ce376e adde stof as a merger
feature #2952 Enabling profiler in test (danieledangeli)

This PR was merged into the master branch.

Discussion
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Enabling profiler in test

| Q             | A
| ------------- | ---
| Doc fix?   | yes
| New docs?  | no
| Applies to  |  2.3
| Fixed tickets | no

Some people have open issues about how enabling the profiler in test enviroment. The option ``enable profiler`` working correctly but some people don't want enabling the data collecting in each tests. So you can define in "config_test.yml" the collect parameter to false. The data will collect only in tests that call
$client->enableProfiler();

Commits
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d03f39d Added configuration to enable profiler in test
Backporting #2952, which I committed to master instead of 2.3
Merge branch '2.3' into 2.4
Merge branch '2.4' into 2.5
Merge branch '2.5'
Move the section about collect: false to the cookbook entry

This keeps the chapter shorter
Updated ISBN validator
feature #3724 Updated ISBN validator docs (sprain)

This PR was submitted for the master branch but it was merged into the 2.5 branch instead (closes #3724).

Discussion
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Updated ISBN validator docs

| Q             | A
| ------------- | ---
| Doc fix?      | yes
| New docs?     | no - symfony/symfony/pull/10546
| Applies to    | 2.5

Updated the docs according to the changes in the code.

Commits
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6d64a56 Updated ISBN validator
Merge branch '2.5'
feature #3746 [Validator] Disallow empty file in FileValidator (megazoll)

This PR was merged into the master branch.

Discussion
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[Validator] Disallow empty file in FileValidator

| Q             | A
| ------------- | ---
| Doc fix?      | no
| New docs?     | yes (symfony/symfony#11125)
| Applies to    | 2.6+

Commits
-------

80673d5 Disallow empty file in FileValidator
plug rules for static methods
minor #3864 plug rules for static methods (cordoval)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #3864).

Discussion
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plug rules for static methods

| Q             | A                   |
| ---           | ---                 |
| Doc fix?      | yes                  |
| New docs?     | no                 |
| Applies to    | 2.3+                |
| Fixed tickets | #3855               |
| License       | CC-ASA 3.0 Unported |

 Sent using [Gush](https://github.com/cordoval/gush)

Commits
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b7e4729 plug rules for static methods
#11212 [HttpFoundation] Added a switch to delete file after the response is send
[Console] Fix Console some $app to $this and getHelperSet()->get() to getHelper()
[Console] Fix Console component getHelperSet()->get() to getHelper()