This release marks the start of an invite-only launch of a new major feature we call "remote control" which lets your viewer easily control a browser tab or full screen being shared, when granted by the presenter. Useful for example for your customer success team to train your customer to use your product. Contact us if you are interested in trying it out.
In terms of changes, the release contains almost exclusively bug fixes and enhancements related to the new functionality. The only other user-visible improvement is that agents waiting in the lobby (the "public link") are now sorted alphabetically, and sessions will automatically close if you refresh or close the CrankWheel pop-up window, which fixes a long-standing bug.