Lib.rs

Cargo Features

[dependencies]
notmuch = { version = "0.8.0", default-features = false, features = ["v0_21", "v0_26", "v0_32"] }

default = v0_32

The v0_32 feature is set by default whenever notmuch is added without default-features = false somewhere in the dependency tree.

v0_21 v0_26?

v0_26 v0_32 = v0_21

v0_32 default = v0_26

Notmuch has 4 features without comments.