When going from v7 to v8 to v9 you'll need to adjust this pin
https://github.com/reactiveui/ReactiveUI/pull/1520/files#diff-6cfa8e971d51053620e8a9916d81e5d7R33D
When going from v7 to v8 to v9 you'll need to adjust this pin
https://github.com/reactiveui/ReactiveUI/pull/1520/files#diff-6cfa8e971d51053620e8a9916d81e5d7R33D