After upgrading my RPi2 to v7.95.3 the CEC is not working. With the previous version v7.95.2 everything was ok.
When i reboot the RPi2 the coursor buttons starts to work but "play-stop-pause" buttons are not working. After switching the TV back to DVB-C, DVB-T, other HDMI source and than again to RPi source or turning off then on the TV the CEC stops to work. Definitely a bug as v7.95.2 was excellent with CEC.
My TV - Panasonic TX-P46G20ES