- Add private-named instance fields. Ex: x.#name;. [1]
- Support type-only imports and exports. [2]
- Improve the detection of conditional expressions a ? b : c. Allow multiple lines.
- Add rules of round brackets () to correct the highlighting of pairs of brackets. [3]
[1] https://github.com/microsoft/TypeScript/pull/30829
[2] https://github.com/microsoft/TypeScript/pull/35200
[3] https://unix.stackexchange.com/questions/527268/kate-18-12-3-no-longer-shows-matching-parenthesis-for-typescript