People have to wait for Adobe to update ACR because the sensor is different. This applies to all 3rd party vendors. DPP has this. This link still works.
https://global.canon/en/imaging/dlo/
I'd pay big bucks if there was a version of LR that had Canon's engine.
Nice link. hopelessly out of date list of lenses and bodies, but we get the point 
I wont....







Your so funny Richard.
