Statement
Theme overrides shall survive upgrades and updates shall flow downstream without breaking customizations; upgrade compatibility is a mutual contract between upstream and downstream.
Rationale
Core promise of a parent/child-style architecture. Absorbs REQ-00107: covers upgrade compatibility from both the consumer (overrides persist) and publisher (downstream not broken) perspectives.
Topics
Owner: theming-reuse
Related: operational
Applies To
- File Ownership Model DOC-00006