iso8601-duration is used at run time in 11 crates (of which 1 optionally). It is a direct run-time dependency in 5 crates.

Depender (with downloads and own rev deps) iso8601-duration version
310 pipelight_exec ^0.2.0
110 2 openleadr-wire ^0.2.0
4 cronback-lib ^0.2.0
rust-recipe ^0.2.0
pipelight_utils ^0.2.0