I currently redirect all non-HTTPS connections to HTTPS, and support TLS v1, TLS v1.1, and TLS v1.2. I reconfigured my testing server to accept only a very limited and secure cipher suite and TLSv1.2 only. Upon running the SSL Labs test I noticed that their compatibility chart showed Bing's and Google's crawlers as not supporting beyond TLSv1.
Is this still accurate? I have not been able to find mention of the bots' protocol support anywhere except on the SSL Labs results page.
Does Googlebot really only support TLS v1?
If I support only TLS v1.2 and Googlebot is unable to connect to my site, what status will Google consider it to be in?