My Kickr pairs but shouldn’t “CONTROLLABLE” on the bottom right next to CADENCE also be paired when that happens?

It should - have you tried clicking on the icon and make a ‘search’?

Correction. My Kickr that had paired prior to the new firmware install, no longer is found. I did a ride Saturday, but the Quarq was paired and not the Kickr which explains why CONTROLLABLE wasn’t illuminated. The Kickr was paired via ANT+. Wondering if the new version messed things up. Any thoughts/suggestions?