[flyt]

This is a massively important release, and is basically a complete reboot of the SNS SMS product. Before it was limited to something for your backend services to send messages to service administrators, but now it's a fully featured Twilio-like SMS gateway.

Anybody sending 2FA or other SMS messages should give this a look.

[zwily]

Seriously... It seems like the twilio-style usage should be the headline feature, with global support as the side note.