Match package raises a deprecation warning regarding String. Upon inspection the problem is in the following passage in matchmacro.jl
# Regex strings (r"[a-z]*")
elseif isexpr(expr, :macrocall) && expr.args[1] == symbol("@r_str")
append!(info.tests, [:(isa($val, String)), :(Match.ismatch($expr,
$val))])
info
Replacing String with AbstractString here with the following
Pkg.build("Match") seem to solve the problem.
B.R.,
Win10 and JL 0.4.5 user
