Harald,
- Send out a revised version some time after San FranciscoI don't think it is appropriate for the IESG to approve it's own charter. We don't let working groups approve their own charters. Like the working group charter process, there needs to be an independent group running the process, getting IETF community input, and approving it.
- Issue a four-week Last Call for BCP on the document once discussion has stabilized
- Approve it for BCP before the Vienna IETF
Possible choices for groups to drive this process are the IAB or the ISOC Board of Trustees. A process where the IAB approves the charter with review and comments from the ISOC BoT would also work.
This issue needs to be discussed and agreed by the IETF community.
Bob