https://techcrunch.com/2022/03/31/google-meet-gets-in-meeting-reactions-pip-end-to-end-encryption-and-more/

Google announced a major update to Google Meet today that includes a number of long-requested features and plenty that you didn’t even know you needed. There is a long list here, but the main additions are likely in-meeting reactions to give immediate, updates to the Meet companion mode, emoji-based feedback, the ability to use Meet right inside of Docs, Sheets and Slides, as well as a new picture-in-picture mode so you can more easily ignore a meeting and the ability to stream a meeting to YouTube.

Security is another highlight of today’s announcement. Starting in May, Google is rolling out client-side encryption in Meet, which is currently still in beta. With tis, users have full control over the encryption keys and the identity provider used to access those keys. Later this year, Google will also introduce option end-to-end encryption for all meetings. Currently, all Meet data is encrypted in transit.