minor #7819 Added a note about deprecating addClassesToCompile() (javiereguiluz)

xabbuh · xabbuh · commit 55c462e0ce94 · 2017-10-13T09:35:03.000+02:00
This PR was submitted for the master branch but it was merged into the 3.3 branch instead (closes #7819). Discussion ---------- Added a note about deprecating addClassesToCompile() This fixes #7815. Commits ------- 81450f6 Added a note about deprecating addClassesToCompile()
diff --git a/bundles/extension.rst b/bundles/extension.rst
@@ -129,11 +129,9 @@ read more about it, see the ":doc:`/bundles/configuration`" article.
 Adding Classes to Compile
 -------------------------
 
-.. note::
-
-    The ``addClassesToCompile()`` method was deprecated in Symfony 3.3, and will
-    be removed in Symfony 4.0. If you want to use this method and be compatible
-    with Symfony 4.0, check to see if the method exists before calling it.
+.. versionadded:: 3.3
+    This technique is discouraged and the ``addClassesToCompile()`` method was
+    deprecated in Symfony 3.3 because modern PHP versions make it unnecessary.
 
 Symfony creates a big ``classes.php`` file in the cache directory to aggregate
 the contents of the PHP classes that are used in every request. This reduces the
