power applet - is this bug fixed in 4.7 ?

[Genes MailLists]

 After my laptop has been using sleep - then later its on A/C -
unplugging and going on battery - the power applet switches to
'powersave' from 'performance'.

 However - it really has not changed - and the screen is bright. In the
applet if I toggle to performance (no visible change) and then back to
powersave - then screen dims ..

  Anyone know if this is fixed in 4.7?

 thanks.

  gene/