Mine is good until 2023 and I think the switch is mandatory before then? No matter, I use my passport when flying anyway.
Side note - when I renewed online in 2014 my previous license was from 2007. I was pretty surprised that they gave a 59 year old a nine year license without a new picture or eye exam. Basically, by the time I go in for the next one, I will have had a license for 16 years (age 52 to age 68) with no visit to the DMV in the meantime. My license lists "no restrictions"; it does not reflect a need for corrective lenses. I am wearing them full time now. I wonder how many people who SHOULD be wearing glasses when they drive are slipping through the cracks like I could if I chose?