Cargo Features

[dependencies]
datafusion-optimizer = { version = "37.1.0", default-features = false, features = ["crypto_expressions", "regex_expressions", "unicode_expressions"] }
default = crypto_expressions, regex_expressions, unicode_expressions

These default features are set whenever datafusion-optimizer is added without default-features = false somewhere in the dependency tree.

crypto_expressions default

Enables crypto_expressions of datafusion-physical-expr

regex_expressions default

Enables regex_expressions of datafusion-physical-expr

unicode_expressions default

Enables unicode_expressions of datafusion-physical-expr

datafusion-optimizer has 4 features without comments.