solana-client-traits is used at run time in 96 crates (of which 2 optionally). It is a direct run-time dependency in 5 crates. It's used only as a dev dependency in 7 crates.

Depender (with downloads and own rev deps) solana-client-traits version
128K 277 solana-client =2.2.1
128K 3 solana-thin-client =2.2.1
128K 14 solana-tpu-client =2.2.1
307K 659 solana-sdk optional ^2.2.1
900 1 solana-tps-client optional =2.2.1