* @param application reference to Application that owns the Session
* @param client_addr network address of client
* @param issuer issuing metadata of assertion issuer, if known
- * @param authn_instant UTC timestamp of authentication at IdP
* @param nameid principal identifier, normalized to SAML 2
+ * @param authn_instant UTC timestamp of authentication at IdP
* @param session_index index of session between principal and IdP
* @param authncontext_class method/category of authentication event
* @param authncontext_decl specifics of authentication event