docs(BA-6618): add news fragment for bulk CRUD service

jopemachine · claude · jopemachine · commit 408d923bdf90 · 2026-06-25T13:06:13.000+09:00
Co-Authored-By: Claude Opus 4.8 (1M context) &lt;noreply@anthropic.com&gt;
diff --git a/changes/12401.feature.md b/changes/12401.feature.md
@@ -0,0 +1 @@
+Add bulk create / update / purge for app_config_fragment at the service layer (atomic batches reusing the allow-list write-gate).

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	`1`	`+Add bulk create / update / purge for app_config_fragment at the service layer (atomic batches reusing the allow-list write-gate).`