When running in LSP mode, the following things are known not to work (or function differently to non-LSP):

• Running "Dart: Sort Members" command fails
• Widget UI Guides don't work Support Flutter UI Guides in LSP #2425
• Gutter Icons don't work Support Gutter Icons in LSP #2426
• The dart.doNotFormat setting used to exclude files/folders from auto-formatting does not work wontfix
• The dart.analysisExcludedFolders setting does not exclude folders from analysis Support the "dart.analysisExcludedFolders" setting in LSP #2680
• The dart.enableSdkFormatter setting does not unregister the formatter
• Analysis server plugins do not work
• Find implementations only works on the method name wontfix
• Rename does not work on the import or class keywords wontfix
• Refactor: Extract local variable is not available Support "Extract Local Variable" in LSP #2951
• Refactor: Extract method is not available
• Refactor: Extract widget is not available
• Moving/renaming files do not update references Imports are not updated when moving/renaming files when using LSP #2761
• No options for including parens/args in completion LSP code completion should have an option to include parens and/or args #2823