Title. Only html code is recognized in templates, not any angular or project specific tags, attributes or directives, can't bind to html attributes either ( [id]="*" is not allowed), no autocomplete or suggestions working either, string interpolation showing as plain text as well. Issue appeared after updating to 2018.3 without making any changes to settings. Google wasn't helpful, several people in the office are experiencing same issue, nobody knows how to fix it. Help please.