If you have Canon EOS R1, R5 Mark II, R3, R5, R6 Mark II, R7, R8, R10, R50, R50 V, PowerShot V1, or PowerShot V10 cameras in your possesion, head over to Canon USA 's support site to learn what new features and fixes just became available for your cameras.
Update: the new firmware for the C400, C80, C70, R5 C, and XF605 will be released after July 23.
EOS R1 and R5 Mark II owners should read this firmware suspension message from Canon Japan before installing the 1.1.0 update.