• 🏃 Mark all settings except language server related ones as scope = "resource". This is so that current workspace specific settings continue to work as folder specific settings in the multi-root set up
• 🏃 Update all (except language-server related) the getConfiguration('go') calls to include resource uri for file open in current editor.
• 🏃 Instead of updating process.env with the GOPATH, ensure the right GOPATH as per settings are used whenever a process is created to run the Go tools by updating the goToolsEnvVars()
• 🏃 Replace use of vscode.workspace.rootPath with vscode.workspace.getWorkspaceFolder when there is an editor open.
• If go.toolsGopath is not set in user/workspace settings, but it is set in one of the folders, then use it.
• Use language server only if all the folders are using the same GOPATH

To keep things simple for now, all the "workspace" related commands and build/lint/vet/test on save for workspace will not cover all folders in multi-root. It will be restricted to current folder