The official Arduino development team has this week announced that the latest Arduino IDE 2.0 has now been made available as a stable release and is now ...

Features included in the new Arduino IDE 2.0 (beta) release – While typing, the editor suggests the autocompletion of variables and functions according to the libraries you included.

The Beta version for Arduin IDE 2.0 was launched back in Spring 2021, and now - following feedback received from the Arduino community - the release is 'stable'.