v2.3.0

What's Changed

• Fix invalid dates in feed ordering by @cardmagic in #62
• Fix Atom relation links and add release history by @cardmagic in #63
• Fix Atom category attribute parsing by @cardmagic in #64
• Add normalized RSS and Atom entries by @cardmagic in #65
• Add JSON Feed 1.0 and 1.1 parsing by @cardmagic in #66
• Add bounded website feed discovery by @cardmagic in #67
• Prepare 2.3.0 and fix release QA findings by @cardmagic in #68

Full Changelog: v2.2.0...v2.3.0