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<p class="MsoNormal"><b>From:</b> Mike Jones <br>
<b>Sent:</b> Saturday, February 4, 2017 3:48 PM<br>
<b>To:</b> 'openid-specs-ab@lists.openid.net' <openid-specs-ab@lists.openid.net><br>
<b>Subject:</b> Review of Proposed Implementer’s Drafts of OpenID Connect Logout Specifications<o:p></o:p></p>
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<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">The OpenID Connect Working Group recommends approval of the following specifications as OpenID Implementer’s Drafts:<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-session-1_0-28.html">Session Management</a> – Defines how to manage OpenID Connect sessions, including
postMessage-based logout functionality<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-frontchannel-1_0-02.html">Front-Channel Logout</a> – Defines a front-channel logout mechanism that
does not use an OP iframe on RP pages<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l0 level1 lfo2">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-backchannel-1_0-04.html">Back-Channel Logout</a> – Defines a logout mechanism that uses back-channel
communication between the OP and RPs being logged out<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">Each of these protocols communicate logout requests from OpenID Providers to Relying Parties, but using different mechanisms that are appropriate for
different use cases. See the Introduction section of each of the specifications for descriptions of the mechanisms used and comparisons between them. All the specifications share a common mechanism for communicating logout requests from Relying Parties to
OpenID Providers.<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">An Implementer’s Draft is a stable version of a specification providing intellectual property protections to implementers of the specification. This
note starts the 45-day public review period for the specification drafts in accordance with the OpenID Foundation IPR policies and procedures. This review period will end on Tuesday, March 21, 2017. Unless issues are identified during the review that the working
group believes must be addressed by revising the drafts, this review period will be followed by a seven-day voting period during which OpenID Foundation members will vote on whether to approve these drafts as OpenID Implementer’s Drafts. For the convenience
of members, voting may begin up to two weeks before March 21st, with the voting period still ending on Tuesday, March 28, 2017.<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">These specifications are available at:<o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-session-1_0-28.html">http://openid.net/specs/openid-connect-session-1_0-28.html</a><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-frontchannel-1_0-02.html">http://openid.net/specs/openid-connect-frontchannel-1_0-02.html</a><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;margin-left:18.75pt;text-indent:-.25in;line-height:15.0pt;mso-list:l1 level1 lfo4">
<![if !supportLists]><span style="font-size:10.0pt;font-family:Symbol;color:#5A5A5A"><span style="mso-list:Ignore">·<span style="font:7.0pt "Times New Roman"">
</span></span></span><![endif]><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A"><a href="http://openid.net/specs/openid-connect-backchannel-1_0-04.html">http://openid.net/specs/openid-connect-backchannel-1_0-04.html</a><o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">A description of OpenID Connect can be found at
<a href="http://openid.net/connect/">http://openid.net/connect/</a>. The working group page is
<a href="http://openid.net/wg/connect/">http://openid.net/wg/connect/</a>. Information on joining the OpenID Foundation can be found at
<a href="https://openid.net/foundation/members/registration">https://openid.net/foundation/members/registration</a>. If you’re not a current OpenID Foundation member, please consider joining to participate in the approval vote.<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">You can send feedback on the specifications in a way that enables the working group to act upon your feedback by (1) signing the contribution agreement
at <a href="http://openid.net/intellectual-property/">http://openid.net/intellectual-property/</a> to join the working group (please specify that you are joining the “AB+Connect” working group on your contribution agreement), (2) joining the working group
mailing list at <a href="http://lists.openid.net/mailman/listinfo/openid-specs-ab">
http://lists.openid.net/mailman/listinfo/openid-specs-ab</a>, and (3) sending your feedback to the list.<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">— Michael B. Jones – OpenID Foundation Board Secretary<o:p></o:p></span></p>
<p style="line-height:15.0pt"><span style="font-size:10.5pt;font-family:"Helvetica",sans-serif;color:#5A5A5A">P.S. This notice was also posted at
<a href="http://openid.net/2017/02/04/review-of-proposed-implementers-drafts-of-openid-connect-logout-specifications/">
http://openid.net/2017/02/04/review-of-proposed-implementers-drafts-of-openid-connect-logout-specifications/</a> and as
<a href="https://twitter.com/openid">@openid</a>.<o:p></o:p></span></p>
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