ratchet_ext is used at run time in 4 crates. It is a direct run-time dependency in 3 crates.

Depender (with downloads and own rev deps) ratchet_ext version
140 1 ratchet_core ^0.3.0
130 1 ratchet_deflate ^0.3.0
120 1 ratchet_rs ^0.3.0