- 1. local imports (`use` statements) don't work: #1165
- 2. local items don't work: #1559
- 3. on-the-fly diagnostics are mostly unimplemented (`cargo check` diagnostics will be shown when saving a file)
- 4. some settings are required for procedural macro and build script support (`rust-analyzer.cargo.loadOutDirsFromCheck`, `rust-analyzer.procMacro.enable`): #6448
- 5. some platform-specific imports are not resolved: #6038
- 6. the official `rust-lang.rust` VS Code extension conflicts with `rust-analyzer`: #6463
+ 1. extension doesn't load in VSCodium: #11080
+ 2. on-the-fly diagnostics are mostly unimplemented (`cargo check` diagnostics will be shown when saving a file): #3107