After updating to Windows 10 from Windows 8.1 yesterday I have found that on minecraft 1.9 that my fps has dropped from 60 fps to 1-9 fps. This only happened on the 1.9 versions and does not happen on the 1.8 versions only on 1.9 I have attached a screenshot of the debug screen. Also when I press Esc i hit 60 fps in a matter of seconds.

Thanks
Rocketblaster37