can't install on 0.7

[bjarthur]

pardon me if i'm being stupid here, but with a clean environment on julia 0.7 i'm having a problem with Missings.jl, perhaps because it's latest version requires julia 1.0:

[arthurb@arthurb-ws2 ~]$ julia7
               _
   _       _ _(_)_     |  A fresh approach to technical computing
  (_)     | (_) (_)    |  Documentation: https://docs.julialang.org
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 0.7.0 (2018-08-08 06:46 UTC)
 _/ |\__'_|_|_|\__'_|  |  Official http://julialang.org/ release
|__/                   |  x86_64-pc-linux-gnu

(v0.7) pkg> activate test5
[ Info: new environment will be placed at /groups/scicompsoft/home/arthurb/test5

(test5) pkg> status
    Status `~/test5/Project.toml`

(test5) pkg> add DataFrames
  Updating registry at `~/.julia/registries/General`
  Updating git-repo `https://github.com/JuliaRegistries/General.git`
 Resolving package versions...
ERROR: Unsatisfiable requirements detected for package DataFrames [a93c6f00]:
 DataFrames [a93c6f00] log:
 ├─possible versions are: [0.1.0, 0.2.0-0.2.5, 0.3.0-0.3.16, 0.4.0-0.4.3, 0.5.0-0.5.12, 0.6.0-0.6.11, 0.7.0-0.7.8, 0.8.0-0.8.5, 0.9.0-0.9.1, 0.10.0-0.10.1, 0.11.0-0.11.7, 0.12.0, 0.13.0-0.13.1] or uninstalled
 ├─restricted to versions * by an explicit requirement, leaving only versions [0.1.0, 0.2.0-0.2.5, 0.3.0-0.3.16, 0.4.0-0.4.3, 0.5.0-0.5.12, 0.6.0-0.6.11, 0.7.0-0.7.8, 0.8.0-0.8.5, 0.9.0-0.9.1, 0.10.0-0.10.1, 0.11.0-0.11.7, 0.12.0, 0.13.0-0.13.1]
 ├─restricted by julia compatibility requirements to versions: [0.11.7, 0.12.0, 0.13.0-0.13.1] or uninstalled, leaving only versions: [0.11.7, 0.12.0, 0.13.0-0.13.1]
 └─restricted by compatibility requirements with Missings [e1d29d7a] to versions: [0.1.0, 0.2.0-0.2.5, 0.3.0-0.3.16, 0.4.0-0.4.3, 0.5.0-0.5.12, 0.6.0-0.6.11, 0.7.0-0.7.8, 0.8.0-0.8.5, 0.9.0-0.9.1, 0.10.0-0.10.1] or uninstalled — no versions left
   └─Missings [e1d29d7a] log:
     ├─possible versions are: [0.2.0-0.2.10, 0.3.0] or uninstalled
     └─restricted by julia compatibility requirements to versions: uninstalled

(test5) pkg> add DataFrames#master
  Updating git-repo `https://github.com/JuliaData/DataFrames.jl.git`
 Resolving package versions...
ERROR: Unsatisfiable requirements detected for package Missings [e1d29d7a]:
 Missings [e1d29d7a] log:
 ├─possible versions are: [0.2.0-0.2.10, 0.3.0] or uninstalled
 ├─restricted to versions 0.2.3-* by DataFrames [a93c6f00], leaving only versions [0.2.3-0.2.10, 0.3.0]
 │ └─DataFrames [a93c6f00] log:
 │   ├─possible versions are: 0.13.1 or uninstalled
 │   └─DataFrames [a93c6f00] is fixed to version 0.13.1+
 └─restricted by julia compatibility requirements to versions: uninstalled — no versions left

(test5) pkg>

is there a work around? i'd like to see all the depwarns in 0.7 when upgrading my application code. thanks.

worth noting that it works on julia 1.0.

[nalimilan]

See JuliaData/Missings.jl#90 and JuliaLang/METADATA.jl#18218