4070-2.2.0

Features

• feat: Add "show_diagnostics_in_hover" setting (#2489) (@HJX-001)

Fixes

• fix: Unexpected keyword argument 'event' when using mouse keys (#2492) (@deathaxe)
• fix: Enum issues (#2484, #2487) (Janos Wortmann)
• fix: Remove logging.basicConfig() and avoid polluting other packages (#2478) (Предраг Николић)

Documentation

• docs: Add racket-langserver (#2481) (@omentic)

API changes

• api: Allow plugins to listen for server notification messages (#2496) (Предраг Николић)