- Added new BiDi commands (set viewport, browser context activation, permissions module, user prompt handling) and refactored many BiDi types to be non‑nested across languages.
- Extensive .NET updates: enabled nullable reference types, removed obsolete members, annotated nullability on WebDriver, CDP, capabilities, and added SystemClock singleton.
- Various fixes and improvements: Selenium Manager nightly Grid support, dev environment fixes, test discovery fixes, documentation updates, and Dockerfile refresh.
