It looks like it is a setting in your Azure control panel you can tweak
“We currently support TLS versions 1.0, 1.1, and 1.2. Setting a minimal TLS version ensures that subsequent, newer TLS versions are supported. We recommend setting the minimal TLS version to 1.2, after testing to confirm your applications support it, because it includes fixes for vulnerabilities found in previous versions. It’s also the highest TLS version supported in Azure Database for MySQL.”
@lawless-m Thanks for your note, are you saying change the TLS setting to a lower one from 1.2? Changed it to 1.3 and 1.0 and it didn’t work… @nikhilk, unfortunately not.