Cargo Features

[dependencies]
witchcraft-server = { version = "4.5.0", default-features = false, features = ["jemalloc"] }
default = jemalloc

The jemalloc feature is set by default whenever witchcraft-server is added without default-features = false somewhere in the dependency tree.

jemalloc default

Enables tikv-jemalloc-ctl and tikv-jemallocator

witchcraft-server has 2 features without comments.