Unveiling a new epic experience for improved Agile planning

What this post added

Introduces a unified Work Items framework to standardize epics, issues, and tasks. Enhances the epic detail page with assignees, health status, time tracking, ancestry view, condensed descriptions, and custom colors. Outlines future planned features including templates, custom fields, configurable statuses, project-level epics, cloning, moving epics, and milestones.