Canon officially announced their new flagship Speedlite, the EL-1 back in October, and it's still scheduled to begin shipping in February.
For the folks that can't deal with the eye-watering $1099USD price tag, fret not, a more affordable version is coming in 2021.
I have been told that Canon will likely announce a Speedlite EL-10 in the 2nd half of 2021.
No specifications were given, but I think it would pretty easy to figure out what the EL-10 will be. One interesting note from the source is that the EL-10 will also use an optional rechargeable battery.