maybe-owned is used at run time in 98 crates (of which 17 optionally, 13 directly). It's used only as a dev dependency in 4 crates.

Depender (with downloads and own rev deps) maybe-owned version
68K 5 cap-primitives ^0.3.4
3.8K 2 tflite ^0.3.4
3.7K 3 pdb-addr2line ^0.3.4
3.0K 1 pdfium-render ^0.3
320 2 qiniu-http-client ^0.3.4
2 stanza ^0.3.4
1 mail-template ^0.3.2
2 frappe ^0.3.0
1 transparentlog_core ^0.3.4
porigon ^0.3
quantum_world_state ^0.3.4
transparentlog_rocksdb ^0.3.4
nvtt_rs optional ^0.3