[Feature] Roadmap v0.15.0 planning

[nebula-aac]

Current Behavior

There is not an official roadmap to plan for v0.15.0, so I am creating an issue for this to get started.

Desired Behavior

Implementation

Acceptance Tests

Mockups

---

Contributor Guide

• 🎨 Wireframes and designs for Sistent site in Figma (open invite)