Versioning in DAV

Versioning is not natively supported by SabreDAV.

The WebDAV specification has an extension called Delta-V, which is defined in rfc3253.

Subversion makes use of this standard, but extends it quite a bit. As far as we are aware, the subversion server implements the protocol, allowing generic Delta-V clients to take advantage of it, but the subversion client is not a Delta-V compatible client.

Because there are no wide-spread Delta-V clients out there (in fact, we are not aware of any clients at all), there has been no interest so far to implement this.

If you do have a need for this, please submit a feature request, or tell us on the mailing list. The only way we are aware of people wanting this, is if they tell us.