uMatrix's development ended some time ago[1], and it seems a member of the community has forked it and already pushed a new release. [1]https://www.ghacks.net/

uMatrix's development ended some time ago[1], and it seems a member of the community has forked it and already pushed a new release. [1]https://www.ghacks.net/2020/09/20/umatrix-development-has-ended/ https://www.ghacks.net/2020/09/20/umatrix-development-has-en...