chore: version packages [skip ci]

Author: github-actions[bot]

.changeset/stale-placeholder-config-json.md

@@ -1,5 +1,11 @@
 # @aws-blocks/core
 
+## 0.1.15
+
+### Patch Changes
+
+- 1f1287e: Never serve a stale placeholder `config.json` after a deploy. The build-time placeholder (`{"_placeholder":true}`) was uploaded with the 1-year mutable cache-control (`public, s-maxage=31536000, max-age=0, must-revalidate`), and the post-deploy CloudFront invalidation targeted `/.blocks-sandbox/*` — which never matches the real cache key, because the skew-protection viewer-request function rewrites the URI to `/builds/<buildId>/.blocks-sandbox/config.json` before the cache lookup. An edge that cached the placeholder during the deploy window could keep serving it for up to a year, making `getApiUrl()` throw and every client API call fail. The placeholder is now registered as a no-cache path (`no-cache, no-store, must-revalidate`) so edges never cache it long-term, and the config deployment now also invalidates the post-rewrite key `/builds/<buildId>/.blocks-sandbox/*`.
+
 ## 0.1.14
 
 ### Patch Changes

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "@aws-blocks/core",
-  "version": "0.1.14",
+  "version": "0.1.15",
   "author": "Amazon Web Services",
   "license": "Apache-2.0",
   "type": "module",