Start using Git::Contributors
dep_changes caching upgrades
Setversion = 2.017000
critic
Reformat source pod so large heading content as at EOF
v2.017000

 [00 Minor]
 - Start using Git::Contributors.
 - dep_changes: more cache levels
 - dep_changes: cache loaded CPAN::Meta objects for unique file SHAs
 - dep_changes: use Sereal for the CHI cache serializer.
 - dep_changes: group per-location caches by directory with cwd + base64 filter

 [Dependencies::Stats]
 - Dependencies changed since 2.016008, see misc/*.deps* for details
 - develop: +1
 - runtime: +1 (recommends: +1)
Post-release cleanup