minor #11312 [Flex] Replace SYMFONY_* env vars with APP_* (phansys)

wouterj · wouterj · commit 82318cc4b55b · 2019-04-06T15:55:11.000+02:00
This PR was merged into the 3.4 branch. Discussion ---------- [Flex] Replace `SYMFONY_*` env vars with `APP_*` Finishes #11302 Commits ------- 8b9966f [Flex] Replace `SYMFONY_*` env vars with `APP_*`
diff --git a/setup/flex.rst b/setup/flex.rst
@@ -172,6 +172,10 @@ manual steps:
    If you have defined :doc:`custom config options in your bundles </bundles/configuration>`
    move them to the new ``config/services.yaml`` and ``.env`` files.
 
+#. ``SYMFONY_DEBUG`` and ``SYMFONY_ENV`` environment variables were replaced by
+   ``APP_DEBUG`` and ``APP_ENV``. Copy their values to the new vars and then remove
+   the former ones.
+
 #. Move the original source code from ``src/{App,...}Bundle/`` to ``src/`` and
    update the namespaces of every PHP file to be ``App\...`` (advanced IDEs can do
    this automatically).
