title: symfony 4.4 + sonata deprecations like sonata.deprecated_text.twig.extension | sonata.twig.deprecated_template_extension
body: <p>I've installed <strong>sonata + symfony 4.4</strong> on new clean empty project.
  Did everything according to <a href="https://symfony.com/doc/current/bundles/SonataAdminBundle/getting_started/installation.html" rel="nofollow noreferrer">https://symfony.com/doc/current/bundles/SonataAdminBundle/getting_started/installation.html</a>
  and executed the recipes , composer adviced me to apply.</p>
  <p>But on pristine setup I'm having a few deprecations like:</p>
  <blockquote>
  <p>User Deprecated: The &quot;sonata.twig.deprecated_template_extension&quot;
  service is deprecated since sonata-project/twig-extensions 1.4.</p>
  <p>User Deprecated: The &quot;sonata.deprecated_text.twig.extension&quot; service
  is deprecated since sonata-project/admin-bundle 3.70. You should stop
  using it, as it will be removed in 4.0.</p>
  <p>The child node &quot;legacy_twig_text_extension&quot; at path
  &quot;sonata_admin.options&quot; is deprecated since sonata-project/admin-bundle
  3.70 and will be removed in 4.0.</p>
  </blockquote>
  <p>Is it ok? I don't have any legacy I've just set up compeltely new project?
  Can I somehow avoid these deprecations or is it just an expected behavior and I have to get used to it?</p>
  <p><a href="https://i.stack.imgur.com/ieJIY.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ieJIY.png" alt="enter image description here" /></a></p>