Added note about ProgressBar changes

kbond · kbond · commit bd16ee56533d · 2014-09-05T14:02:00.000-04:00
diff --git a/components/console/helpers/progressbar.rst b/components/console/helpers/progressbar.rst
@@ -46,8 +46,14 @@ you can also set the current progress by calling the
 
 .. caution::
 
-    The progress bar only works if your platform supports ANSI codes; on other
+    Prior to version 2.6, the progress bar only works if your platform supports ANSI codes; on other
     platforms, no output is generated.
+    
+.. versionadded:: 2.6
+
+    If your platform doesn't support ANSI codes, updates to the progress bar are added as new lines.
+    To prevent the output from being flooded, adjust the `redrawFrequency` accordingly. By default,
+    when using a `max`, the redraw frequency is set to *10%* of your `max`.
 
 If you don't know the number of steps in advance, just omit the steps argument
 when creating the :class:`Symfony\\Component\\Console\\Helper\\ProgressBar`
