sylvia-iot-broker is used at run time in 2 crates. It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) sylvia-iot-broker version
500 sylvia-iot-data ^0.2.1
450 2 sylvia-iot-coremgr ^0.2.1
390 sylvia-iot-sdk dev ^0.2.1