Enable governed GRB evolution

2026-07-16 19:30:46 +02:00
parent 1d515e4901
commit a8b18942f5
12 changed files with 448 additions and 59 deletions
@@ -7,6 +7,21 @@

 # Changelog

+## Sprint 224 Governed GRB evolution (2026-07-16)
+
+- Enabled fail-closed object evolution between the retained regional GRB
+  snapshots by validating official OGC feature identities, approved operator
+  provenance, completeness and collection-specific prefixes.
+- Removed geometry-hash identity fallbacks from future regional GRB imports;
+  a provider feature without an official identity now aborts acquisition.
+- Added explicit identity contracts to future buildings, roads, water and
+  parcel snapshots while retaining compatibility with the two already
+  persisted governed editions.
+- Improved daily temporal labels and added a clear distinction between an
+  official registration change and the unknown date of a physical change.
+- Documented a source-wide refresh-readiness matrix without enabling browser
+  fetches, schedulers, migrations or automatic Dataset replacement.
+
 ## Sprint 223 Governed regional GRB refresh (2026-07-16)

 - Added a canonical, read-only regional GRB refresh plan for buildings, roads,