libp2p-stream is used at run time in 2 crates (of which 1 optionally). It's used only as a dev dependency in 1 crate.

Depender (with downloads and own rev deps) libp2p-stream version
ethersync ^0.2.0-alpha
450 1 rust-ipfs optional ^0.2.0-alpha
600 1 beetswap dev ^0.2.0-alpha