iana-time-zone is used at run time in 7,045 crates (of which 1,122 optionally). It is a direct run-time dependency in 15 crates. It's used at build time in 125 crates (of which 2 optionally, ). It's used only as a dev dependency in 576 crates.

Depender (with downloads and own rev deps) iana-time-zone version
10.0M 12331 chrono optional ^0.1.45
167K 3 cap-time-ext ^0.1.57
189K 8 tzdb optional ^0.1.60
7.6K vrl optional ^0.1
750 agscheduler-cli ^0.1.60
160 2 dtg-lib ^0.1.61
140 dtg ^0.1.61
2 kvsd ^0.1.60
punchcard ^0.1.56
pd-quick-override ^0.1.53
ledger-models ^0.1.53
4 homestar-workspace-hack ^0.1
when3meet ^0.1.57
clonehunter ^0.1.60
110 supply-chain-trust-example-crate-000071 optional ^0.1.45