icu_pattern is used at run time in 23 crates (of which 3 optionally). It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 2 crates.

Depender (with downloads and own rev deps) icu_pattern version
64K 4 icu_experimental ^0.2.0
700 4 icu_testdata ^0.2.0
750 1 icu_datagen optional ^0.2.0