Most Of The World Will Have Access To TLS 1.3 On A
Post# of 82672
https://www.thesslstore.com/blog/openssl-tls-1-3-april-5/
Diving Deeper Into the Benefits of TLS 1.3
https://www.keycdn.com/blog/tls-1-3/
Chrome 65 should be released on March 6th
http://bgr.com/2017/12/20/google-chrome-ad-bl...-february/
There is well-established consensus that TLS 1.3 will use RSA-PSS and RSA-PSS itself was specified over 10 years ago
https://groups.google.com/a/chromium.org/foru...PMR1LNWikw
RSA client certificates are now supported, on platform + smartcard combinations that can provide RSA-PSS
https://groups.google.com/a/chromium.org/foru...Sf8YHR6MpA