We have recently deprecated TLS1/1.1 support(following article) but at this time we are only supporting TLS1.2 so it would be nice if we can handle TLS 1.3 as well.

• https://community.atlassian.com/t5/Jira-articles/Deprecating-TLSv1-and-TLSv1-1-for-Atlassian-Cloud-Products/ba-p/857357