minor #18802 [FrameworkBundle] update upgrade instructions (xabbuh)

This PR was merged into the 3.0 branch.

Discussion
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[FrameworkBundle] update upgrade instructions

| Q             | A
| ------------- | ---
| Branch?       | 3.0
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #18801
| License       | MIT
| Doc PR        |

Commits
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187b645 [FrameworkBundle] update upgrade instructions
This commit is contained in:
Fabien Potencier 2016-05-17 20:41:18 +02:00
commit 720dac1fbc

View File

@ -636,6 +636,11 @@ UPGRADE FROM 2.x to 3.0
be removed in Symfony 3.0. Use the `debug:config`, `debug:container`, be removed in Symfony 3.0. Use the `debug:config`, `debug:container`,
`debug:router`, `debug:translation` and `lint:yaml` commands instead. `debug:router`, `debug:translation` and `lint:yaml` commands instead.
* The base `Controller`class is now abstract.
* The visibility of all methods of the base `Controller` class has been changed from
`public` to `protected`.
* The `getRequest` method of the base `Controller` class has been deprecated * The `getRequest` method of the base `Controller` class has been deprecated
since Symfony 2.4 and must be therefore removed in 3.0. The only reliable since Symfony 2.4 and must be therefore removed in 3.0. The only reliable
way to get the `Request` object is to inject it in the action method. way to get the `Request` object is to inject it in the action method.