1.2.0

What's Changed

• Update README.md by @RitaLav in #252
• Update BDNS_Scoping_guidelines_and_principles.md by @RitaLav in #254
• Update BDNS_Specification_naming_syntax.md by @RitaLav in #255
• Update BDNS_Governance_model.md by @RitaLav in #256
• addition of asset.type by @pisuke in #261

Full Changelog: 1.1.0...1.2.0