OTAG 16.6 to have SAML 2.0 Support?

We are looking to implement Content Server Mobile with support for multi-factor authentication with ADFS.

I understand that OTAG 16.6 will have SAML 2.0 support so we can use ADFS with mult-factor for authentication. Is that correct?

And I know you can't give me a definitive date of when 16.6 will be released, but can you give me a time frame in which you're targeting release? Q2 this year? Q3?

Thanks!