[TwigBridge] Unexpected deprecation notices for Twig\Extension::getName() #24522
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 3.4 |
The Debug component detects usages of deprecated methods since #23816.
Problem is that the TwigBridge's Twig extensions are all implementing Twig\Extension::getName() which is deprecated since Twig 1.26 (only via @deprecated phpdoc annotations to avoid unexpected deprecation notices, see twigphp/Twig#2148).
As a result, using symfony/debug 3.4 + symfony/twig-bridge 3.4 + twig 1.x triggers the following deprecation:
The "Twig_Extension::getName()" method is deprecated since 1.26 (to be removed in 2.0), not used anymore internally. You should not extend it from "Symfony\Bridge\Twig\Extension\AssetExtension".
Same for every Twig extension provided by TwigBridge (16)