2.4. Support for wiping devices (Raised by Marten from dmfs)

Do we need a special operation?

The way to go is to use per-device passwords (or OAuth to get device-specific markers) and return empty collections on the first sync.

This last point led to a discussion on client authentication and whether we could perhaps support open connect. See

• https://tools.ietf.org/html/rfc7591

• http://openid.net/connect/