Project contributors are continuously active participants in the community SIG, and you can participate in various activities in the SIG group.
Project reviewers are responsible for reviewing the quality and correctness of the code in maintained packages.
The project maintainer is responsible for reviewing the quality and correctness of the code in the SIG or certain parts of the SIG.
Project contributors are continuously active participants in the community SIG, and you can participate in various activities within the SIG group.