TL;DR: We're now at "Draft International Standard" stage; soon we'll enter "Final Draft International Standard" stage and at that point the bitstream is effectively frozen and adoption can start. The officially ISO-published International Standard will take until first half of 2021, but the codec should be ready to use before that.
TL;DR: We're now at "Draft International Standard" stage; soon we'll enter "Final Draft International Standard" stage and at that point the bitstream is effectively frozen and adoption can start. The officially ISO-published International Standard will take until first half of 2021, but the codec should be ready to use before that.