I updated to 1.8.* (Windows) last week when the app notified me of the new version and found it hugely unstable. I&#x27;ve since downgraded back to 1.7.0 and will be continuing to use that until I have a real need to upgrade.<p>It&#x27;s a huge shame that SourceTree isn&#x27;t open source. I&#x27;d love to lend my WPF expertise to the project; it seems whoever&#x27;s working on the Windows version is a bit clueless.