You can use this link to manually update the Adobe Camera Raw : Camera Raw plug-in installer
After updating, you need to confirm the version of Camera Raw in Photoshop:
Help > About Plug-in > Camera Raw (in windows)
Photoshop menu > About Plug-in > Camera Raw (in mac)
Make sure you're using Bridge CC and not Bridge CS - the latter will not show the de-haze when Camera Raw is invoked.
Also note that your Process Version (Camera Calibration panel) must be version 2012 or above...in Photoshop CC 2015.1+