Google has posted an official changelog for the XE21.0 update. The release notes are rather short, including just two tweaks:
While that changelog is small, the improvements that it does include are biggies. After all, sports scores and flights are things that people want updates to quickly when they’re needed, and navigation is something that most of us use on a regular basis.
Google hasn’t said when this Glass update will begin rolling out. It does say that updates can take up to a week to become available, though. If you’ve got Glass and want to make sure that your eyewear is primed and ready for its update to arrive, you should turn it on, make sure that it’s connected to Wi-Fi, plug it into its charger and wait for its battery level to be above 50 percent.