Omri - how do we break this into mapping concept and protocol versions
AlexO - to share next week
David's SOAP proposal
Seperating the business vs technical specs
Colaborate with AlexB
Michiel - need to have a foucsed session on advice/obligations/constraints
Omri
we shouldn't ship anything which would not be 100% back compat to v1
do it in a profile
AlexB - we have Karl's profile but this could be simpler. Start with advice. Obligation maybe covered by Karl's proposal
DavidB - agree it shouldnt be breaking and should be in a profile. Don't want to be seen as unstable spec
George - in the coupled world we need a way for the PDP to say 'if you understand this, you can fix it by doing XYZ'. Don't have a strong opinion on the name for it. Functionality needs to be there. IETF - transactions authorization challegne spec?