Sitemap is used at run time in 8 crates (of which 1 optionally).

Depender (with downloads and own rev deps) Sitemap version
8.1K 5 spider optional ^0.4.1
500 cobalt-bin ^0.4
320 heater ^0.4.1
170 spyglass-netrunner ^0.4.1
100 sitemapper ^0.4.1
john ^0.4.1
wls ^0.4.1