clone-solana-serde-varint is used at run time in 32 crates (of which 2 optionally). It is a direct run-time dependency in 4 crates. It's used only as a dev dependency in 11 crates.

Depender (with downloads and own rev deps) clone-solana-serde-varint version
180 19 clone-solana-program ^2.2.1
160 18 clone-solana-sdk ^2.2.1
150 5 clone-solana-version ^2.2.1
190 4 clone-solana-vote-interface optional ^2.2.1