qualifier_attr is used at run time in 665 crates (of which 38 optionally). It is a direct run-time dependency in 13 crates. It's used only as a dev dependency in 122 crates.

Number of dependers qualifier_attr version Downloads/month
786 0.2.2 1.1M
1 0.1.6 0
Depender (with downloads and own rev deps) qualifier_attr version
1.1M 546 solana-program optional ^0.2.2
1.1M 611 solana-sdk optional ^0.2.2
28K 59 solana-runtime ^0.2.2
11K 23 solana-ledger ^0.2.2
10K 16 solana-core ^0.2.2
10K 4 solana-unified-scheduler-pool ^0.2.2
23K 17 solana-accounts-db optional ^0.2.2
15K 7 solana-svm optional ^0.2.2
5.5K 2 solana-account optional ^0.2.2
1.6K 107 miraland-sdk ^0.2.2
600 21 miraland-runtime ^0.2.2
550 13 miraland-accounts-db ^0.2.2
maybe-uninit-ext optional ^0.1