Cargo Features

[dependencies]
mat-clockwork-thread-program-v1 = { version = "1.4.6", default-features = false, features = ["no-entrypoint", "no-log-ix-name", "cpi"] }
default = cpi

The cpi feature is set by default whenever mat-clockwork-thread-program-v1 is added without default-features = false somewhere in the dependency tree.

no-entrypoint cpi
no-idl no-log-ix-name
cpi default = no-entrypoint

mat-clockwork-thread-program-v1 has 4 features without comments.