Yes, it released this morning. https://www.usa.canon.com/internet/portal/us/home/support/details/cameras/eos-dslr-and-mirrorless-cameras/mirrorless/eos-r6?subtab=downloads-firmware
I've been following this thread and wanted to report that I think the new R6 1.4 firmware seems to have fixed this issue finally. When I first got my R6 I had the 1st generation Eero system and then moved to the Linksys Velop system. With both system...