Cargo Features

[dependencies]
ftlog = { version = "0.2.14", default-features = false, features = ["tsc", "random_drop"] }
default = random_drop

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

tsc = minstant, once_cell
random_drop default = fastrand

Features from optional dependencies

In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.

fastrand random_drop
minstant tsc?
once_cell tsc?