action item from last teleconference

[Mark Little <mark.little@arjuna.com>]

I had a couple of action items from the last teleconference to do. 
Here's one: I was supposed to determine which elements in the WS-Context 
context structure are assumed to be immutable within the specification 
and which MAY be changed; once we agree on this, the follow on is to add 
suitable text. So, here's a first pass at that list.

Immutable elements:
    context-identifier
    type
    parent-context [although the values within this element may change, 
since it's allowed to send only a partial hierarchy, the logical 
structure remains constant for a given context, i.e., an element in a 
context hierarchy isn't suddenly going to find itself with a new "father"]

Changeable elements:
    extensibility element [referencing specifications/implementations 
MAY impose their own rules on mutability]
    context-service [as Doug reminded us, we've talked about migration 
of services in the past]
    context-manager [as above]
    timeout [the instigation for this action item, given that we are 
considering the applicability of adding the capability to update this 
after the activity has begun]

Mark.


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fn:Mark Little
n:Little;Mark
email;internet:mark.little@arjuna.com
title:Chief Architect
version:2.1
end:vcard