Single Sign Out: OpenID Connect draft specs (front/back channel) availability dates ?

Dear auth0 team,

there are already a few tickets related to this topic:

The following OpenID Connect draft specs (all dated 25th of January 2017) address the problem with different approaches:

What is your opinion on those specs and will you adopt any of them in the near future?

Thanks in advance,

As it has been more than a few months since this topic was opened, and there has been no reply or further information provided as to the existence of the issue, we are closing this topic. Please don’t hesitate to create a new topic if this issue is still present, we would be happy to work with you to help find a resolution.