Version 1.1.0-1 of django-filter is marked for autoremoval from testing on Wed 25 Jul 2018. It depends (transitively) on python-mkdocs, affected by #901318, #901567. You should try to prevent the removal by fixing these RC bugs.
Last update: 2018-06-24
A new upstream version is available: 2.0.0.dev1high
A new upstream version 2.0.0.dev1 is available, you should consider packaging it.