Cargo Features

[dependencies]
byondapi = { version = "0.4.11", default-features = false, features = ["byond-515-1621"] }
default = byond-515-1621

The byond-515-1621 feature is set by default whenever byondapi is added without default-features = false somewhere in the dependency tree.

byond-515-1621 default

BYONDAPI has 2 features without comments.