Expose features object in request models

What's Changed

• [CDX-258] Update CODEOWNERS by @Alexey-Pavlov in #167
• [CDX-255] Expose features object in request models by @TarekAlQaddy in #168

New Contributors

• @TarekAlQaddy made their first contribution in #168

Full Changelog: v7.0.0...v7.1.0