julia> using MLUtils
julia> @which rpad
WARNING: both MLUtils and Base export "rpad"; uses of it in module Main must be qualified
ERROR: "rpad" is not defined in module Main
(jl_Hdg3Nk) pkg> st MLUtils
Status `/private/var/folders/yq/4p2zwd614y59gszh7y9ypyhh0000gn/T/jl_Hdg3Nk/Project.toml`
[f1d291b0] MLUtils v0.3.0
This breaks Flux, here: https://github.com/FluxML/Flux.jl/pull/2109#issuecomment-1311734424