minor symfony#7459 add warning about auto_alias is not enabled by default (mlebkowski)

xabbuh · xabbuh · commit 5d2e0771f617 · 2017-03-13T09:50:29.000+01:00
This PR was submitted for the 3.2 branch but it was merged into the 2.7 branch instead (closes symfony#7459). Discussion ---------- add warning about `auto_alias` is not enabled by default The `auto_alias` feature is described as if it were enabled out of the box refs symfony/symfony#21321 Commits ------- 317b6ed add warning about `auto_alias` is not enabled by default
diff --git a/reference/dic_tags.rst b/reference/dic_tags.rst
@@ -353,6 +353,11 @@ wrapping their names with ``%`` characters).
     sense most of the times to prevent accessing those services directly instead
     of using the generic service alias.
 
+.. note::
+
+    You need to manually add the ``Symfony\Component\DependencyInjection\Compiler\AutoAliasServicePass``
+    compiler pass to the container for this feature to work.
+
 console.command
 ---------------
 
