v12.0.0

What's Changed

• Master by @rawdaGastan in #622
• release 12.0 by @rawdaGastan in #626
• Development 12.0 by @rawdaGastan in #627
• release 12.0 by @rawdaGastan in #628
• add docs by @rawdaGastan in #630
• docs by @rawdaGastan in #631
• release 12.0.0 by @rawdaGastan in #636

Full Changelog: v11.1...v12.0.0