In Julia 0.3, I can create an empty array of tuples as follows:
julia> (Int,Int)[]
0-element Array{(Int64,Int64),1}
If I want, I can even initialize it with a comprehension.
julia> (Int,Int)[(z, 2z) for z in 1:3]
3-element Array{(Int64,Int64),1}:
(1,2)
(2,4)
(3,6)
On 0.4 (since the merging of #10380), both of these fail. How can I get my
code to work again? Also, is there any planned deprecation path that would
allow this code to continue working, albeit with a deprecation warning?
