solana-reserved-account-keys is used at run time in 58 crates (of which 4 optionally). It is a direct run-time dependency in 3 crates. It's used only as a dev dependency in 8 crates.

Depender (with downloads and own rev deps) solana-reserved-account-keys version
281K 677 solana-sdk ^2.2.1
2.3K 4 litesvm ^2.2
370 solana-hbase-writer =2.2.1