Recently Compilers Team member Ujjwal Sharma gave a talk at the JS Nation 2021 conference about the Temporal proposal. Check out the recording here:
The talk goes over how to use Temporal's new date & time API in real world programming, and also how Temporal interacts with other APIs such as JS Intl.
We've written about Temporal previously on this blog and our other teammates have also written about how Temporal might be useful for the GNOME desktop.
If you're interested in an audio-format deep-dive about Temporal, also check out the Igalia Chats episode on the topic.