[PR295] (ed) Figure 1: There are two occurences of (3) in the sequence

[Nat Sakimura]

Unless they are in the opt section, the latter one should be labelled (4).

BTW, if I remember correctly, we are no longer bound to text format figures. Perhaps we can consider using prettier ones using WebSequenceDiagram or a similar one. That would make it easier to read as well as easier to maintain.

[Kristina Yasuda]

Perhaps we can consider using prettier ones using WebSequenceDiagram or a similar one.

that would be great - how do we do that?

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[Kristina Yasuda]

PR #295 changed to (4), credential req is not optional