dirs2 is used at run time in 5 crates (of which 1 optionally). It is a direct run-time dependency in 4 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) dirs2 version
1 quilkin ^3.0.1
rosemary ^3.0.1
bermuda ^3.0.1
citadel_sdk optional ^3.0.1
1 citadel_user dev ^3.0.1