50 lines
1.7 KiB
Markdown
50 lines
1.7 KiB
Markdown
UPGRADE FROM 3.3 to 3.4
|
|
=======================
|
|
|
|
DependencyInjection
|
|
-------------------
|
|
|
|
* Top-level anonymous services in XML are deprecated and will throw an exception in Symfony 4.0.
|
|
|
|
Finder
|
|
------
|
|
|
|
* The `Symfony\Component\Finder\Iterator\FilterIterator` class has been
|
|
deprecated and will be removed in 4.0 as it used to fix a bug which existed
|
|
before version 5.5.23/5.6.7.
|
|
|
|
FrameworkBundle
|
|
---------------
|
|
|
|
* The `doctrine/cache` dependency has been removed; require it via `composer
|
|
require doctrine/cache` if you are using Doctrine cache in your project.
|
|
|
|
* The `validator.mapping.cache.doctrine.apc` service has been deprecated.
|
|
|
|
* Using the `KERNEL_DIR` environment variable or the automatic guessing based
|
|
on the `phpunit.xml` / `phpunit.xml.dist` file location is deprecated since 3.4.
|
|
Set the `KERNEL_CLASS` environment variable to the fully-qualified class name
|
|
of your Kernel instead. Not setting the `KERNEL_CLASS` environment variable
|
|
will throw an exception on 4.0 unless you override the `KernelTestCase::createKernel()`
|
|
or `KernelTestCase::getKernelClass()` method.
|
|
|
|
* The `KernelTestCase::getPhpUnitXmlDir()` and `KernelTestCase::getPhpUnitCliConfigArgument()`
|
|
methods are deprecated since 3.4 and will be removed in 4.0.
|
|
|
|
Process
|
|
-------
|
|
|
|
* The `Symfony\Component\Process\ProcessBuilder` class has been deprecated,
|
|
use the `Symfony\Component\Process\Process` class directly instead.
|
|
|
|
SecurityBundle
|
|
--------------
|
|
|
|
* `FirewallContext::getListeners()` now returns `\Traversable|array`
|
|
|
|
Validator
|
|
---------
|
|
|
|
* Not setting the `strict` option of the `Choice` constraint to `true` is
|
|
deprecated and will throw an exception in Symfony 4.0.
|