futures-map is used at run time in 16 crates. It is a direct run-time dependency in 7 crates.

Depender (with downloads and own rev deps) futures-map version
10 xstack ^0.2
1 xstack-kad ^0.2
1 futures-yamux ^0.2
xstack-circuit ^0.2
1 futures-jsonrpcv2 ^0.2
1 futures-quic ^0.2
2 futures-dnsv2 ^0.2