Earlier PHP output buffer flush for non FPM environments
[Security] Extract default logout success handling logic
[Security] Add note to changelog about BC break
[Form] '@group benchmark' for form performance tests
[Security] Implemented the Serializable interface in the Role class
fixed the serialization of the SwitchUserRole
[FrameworkBundle] Make FlashBag the default.

This makes the full stack framework ESI compatible.
[Validator] more updated hebrew messages
merged branch excelwebzone/validator (PR #4927)

Commits
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c4ead52 [Validator] more updated hebrew messages

Discussion
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[Validator] more updated hebrew messages
Update changelogs
[UPGRADE] Tweaking formatting error with event listener section. Also tweaking values

Some of the values here are either wrong, or are drawing their logic from an area I can't find. I've used the following logic for this change:

* security.firewall - this is easy, it just changed

* locale listener - this didn't exist in Symfony 2.0, but it was done on the RouterListener::onKernelRequest(), which had a priority of 0. The new listener has a priority of 16

* The early request router listener is gone - I'm not sure it has an equivalent

* The RouterListener priority changed from 0 to 32
Further improving the MessageSelector exception

See previous change in #4173 and conversation in #4207
[Validator] Added inheritDoc phpdoc for validate methods
merged branch weaverryan/message-selector-exception (PR #4929)

Commits
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480ab14 Further improving the MessageSelector exception

Discussion
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Further improving the MessageSelector exception

Hey guys!

The goal is just to give the users a better starting point when they see this exception.

See previous change in #4173 and conversation in #4207

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: #4207
Todo: -
License of the code: MIT
Documentation PR: n/a

Thanks!

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by stof at 2012-07-14T23:11:17Z

Shouldn't it be done in 2.0 instead ?

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by weaverryan at 2012-07-15T00:15:42Z

I decided to go against 2.1 when I saw that #4173 was against 2.0. If we do it against 2.0, it'll cause a conflict when 2.0 is merged into master - seemed like too much trouble for such a small change.
[Translation] fixed typo
merged branch drak/flashbag_default (PR #4926)

Commits
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5ae0da0 Update changelogs
ff91b9a [FrameworkBundle] Make FlashBag the default.

Discussion
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[2.1][FrameworkBundle] Make FlashBag the default.

Bug fix: no
Feature addition: yes
Backwards compatibility break: yes (but only technically)
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
License of the code: MIT

The difference between `AutoExpireFlashBag` and `FlashBag` is simply that the first will expire flashes regardless of being displayed on the next pageload.  This can result in lost messages. It was created simply for BC with 2.0.

`FlashBag` expires flashes once they are retrieved. This also makes it ESI compatible.

/cc @lsmith77

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by jalliot at 2012-07-14T18:13:40Z

+1!
You should add it to the changelog and upgrade files though :)
merged branch danielholmes/validator_inheritdoc (PR #4931)

Commits
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07992d3 [Validator] Added inheritDoc phpdoc for validate methods

Discussion
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[Validator] Added inheritDoc phpdoc for validate methods

Was instructed by @stof to do this for a PR on comparison validators and noticed none of the validators used inheritDoc.

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: n/a
Todo: I haven't looked around too much, but I assume if none of the validators followed this standard that there would be a fair few other classes not using. Obviously not a big issue though
License of the code: MIT
Documentation PR: n/a
merged branch asm89/form-performance (PR #4923)

Commits
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33f29ed [Form] '@group benchmark' for form performance tests

Discussion
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[Form] '@group benchmark' for form performance tests

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: [![Build Status](https://secure.travis-ci.org/asm89/symfony.png?branch=form-performance)](http://travis-ci.org/asm89/symfony)
License of the code: MIT

I think a PR or note about this has been rejected before, but since build statuses on PRs sometimes seem to fail if travis is busy I think moving the form performance tests to `@group benchmark` should be reconsidered.

Edit: even master is currently failing on this
merged branch pounard/master (PR #4914)

Commits
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7d53909 Earlier PHP output buffer flush for non FPM environments

Discussion
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Earlier PHP output buffer flush for non FPM environments

In the Response::send() method you are calling the fastcgi_finish_request() in case it exists. This will provide a respectful performance boost when you have significant work being done by listeners acting on kernel terminal events; Sadly you are forgetting people that don't use FPM doing this.

The performance boost for a Vanilla PHP is not much: flushing earlier potentially helps higher layers such as the HTTPd or potential other cache layers: the sooner their buffer gets filled, the sooner they release information to the browser, even if the output buffer is still open. The explicit flush() is supposed to do exactly this.
[HttpFoundation] tweaked previous merge