I've been using this as part of my Rider configuration for years with no issue, but for some reason it suddenly no longer works!
I checked the settings under Typing Assistance and ‘Auto-insert closing brace’ is set to ‘On typing an opening brace’. I've tried changing and saving this setting. Whatever I try, I'm not seeing Rider do anything when I type a brace (or after hitting Return). This is true whatever code context I'm trying to use (conditional, loop, function, etc).
I do see the cursor still tab in for the new line - it's just the brace insertion that fails.