Shibboleth AuthnRequest Protocol

[Cantor, Scott]

> Historically, was the legacy Shibboleth AuthnRequest Protocol first
> implemented in Shibboleth Identity Provider 1.0 (released on July 1,
> 2003) or Shibboleth Identity Provider 1.3 (released on August 26,
> 2005)? If the former, did the protocol materially change as the V1.x
> software developed?

It was there from the beginning. I believe the 1.3 timeframe is when I added in the optional parameters like the time but once we shipped the changes were always just additive.

-- Scott