v2.2.0: Regular release

What's Changed

• Added: Django HTTP redirects (by @Kirill-Lekhov in #35)
• Added: tablib tools (by @Kirill-Lekhov in #32) — experimental
• Deprecated: Django+Clickhouse+SQLAlchemy API (if you're looking for a replacement, I recommend django-clickhouse-backend)
• get_week no longer produces a warning (it should have been removed in 2.0 release)

Full Changelog: v2.1.0...v2.2.0