I'm currently using SourceTree for Windows v2.4.8.0 (January 2018) along with repositories on Bitbucket and GitHub. I had no issue with this version and did not pay attention to the newest versions of the last years.
I see now that the current version is v3.4.5. Is upgrading from a 3+ years old version to the latest release safe? Any caution about doing that? Sometimes, it is better to upgrade to some interim versions before getting to the latest. Just want to play this on safe :-)
Thanks,
Jean