• Don't re-issue the certificate if the previously issued one is less than 24 hours old (#665)
• Don't re-apply SNI flag on IIS binding if administrator removes it (#656)
• Don't print FTP/WebDav password on screen in interactive mode
• Fix SAN and IDN support broken with Central SSL store (#666)
• Change how DI is handled during authorization, cleaning code and handling SAN better
• Change default renewal to 55 from 60 days, preventing 'expires within 1 month` warnings
• Reduce size of registry keys by omitting null-values