docs(www): release announcement updates for v3.0.0-beta.19

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: lane711

packages/core/src/plugins/manifest-registry.ts

@@ -2,7 +2,7 @@
  * Plugin Registry - AUTO-GENERATED
  *
  * Generated by: packages/scripts/generate-plugin-registry.mjs
- * Generated at: 2026-06-29T17:30:33.718Z
+ * Generated at: 2026-06-30T01:06:49.689Z
  * Source: All manifest.json files in src/plugins/
  *
  * DO NOT EDIT MANUALLY - run the generator script instead.

www/src/app/changelog/page.mdx

@@ -107,7 +107,7 @@ export const sections = [
     <div className="flex items-center gap-3 mb-4">
       <span className="px-3 py-1 bg-emerald-500 text-white text-sm font-bold rounded-lg">v3.0.0-beta.19</span>
       <span className="text-sm text-gray-600 dark:text-gray-400">June 30, 2026</span>
-      <span className="px-2 py-1 bg-gradient-to-r from-orange-100 to-red-100 dark:from-orange-900/30 dark:to-red-900/30 border border-orange-300 dark:border-orange-700 text-orange-800 dark:text-orange-300 text-xs font-bold rounded uppercase">Latest</span>
+      
     </div>
 
     <div className="space-y-3">
@@ -451,6 +451,32 @@ export const sections = [
 <div className="not-prose space-y-6 my-8">
 
 
+
+{/* Version 3.0.0-beta.19 */}
+<div className="relative pl-8 pb-8 border-l-2 border-emerald-200 dark:border-emerald-800">
+  <div className="absolute -left-3 top-0 w-6 h-6 rounded-full bg-emerald-500 border-4 border-white dark:border-gray-900 shadow-lg"></div>
+
+  <div className="bg-gradient-to-br from-emerald-50 to-teal-50 dark:from-emerald-900/20 dark:to-teal-900/20 rounded-xl p-6 border border-emerald-200 dark:border-emerald-800 shadow-md hover:shadow-xl transition-shadow">
+    <div className="flex items-center gap-3 mb-4">
+      <span className="px-3 py-1 bg-emerald-500 text-white text-sm font-bold rounded-lg">v3.0.0-beta.19</span>
+      <span className="text-sm text-gray-600 dark:text-gray-400">June 29, 2026</span>
+      <span className="px-2 py-1 bg-gradient-to-r from-orange-100 to-red-100 dark:from-orange-900/30 dark:to-red-900/30 border border-orange-300 dark:border-orange-700 text-orange-800 dark:text-orange-300 text-xs font-bold rounded uppercase">Latest</span>
+    </div>
+
+    <div className="space-y-3">
+      <div>
+        <h4 className="text-sm font-bold text-emerald-800 dark:text-emerald-300 mb-2 flex items-center gap-2">
+          <span>✨</span> Highlights
+        </h4>
+        <ul className="space-y-1.5 ml-6 text-sm text-gray-700 dark:text-gray-300">
+          <li className="flex items-start gap-2"><span className="text-emerald-500">▸</span>**fix(plugins)**: Example plugin settings updated via admin UI now reflect immediately in `GET /example` API responses — no Worker restart required (PR #975)</li>
+          <li className="flex items-start gap-2"><span className="text-emerald-500">▸</span>**fix(plugins)**: `greeting` configSchema field is now used in API response message (was previously hardcoded); example plugin bumped to v1.0.1</li>
+        </ul>
+      </div>
+    </div>
+  </div>
+</div>
+
 {/* Version 3.0.0-beta.18 */}
 <div className="relative pl-8 pb-8 border-l-2 border-emerald-200 dark:border-emerald-800">
   <div className="absolute -left-3 top-0 w-6 h-6 rounded-full bg-emerald-500 border-4 border-white dark:border-gray-900 shadow-lg"></div>

www/src/app/page.mdx

@@ -525,10 +525,28 @@ Join thousands of developers building the future of web APIs
       <div className="text-sm space-y-1">
         <div className="flex items-start gap-2">
           <span className="text-emerald-600 dark:text-emerald-400 mt-0.5">✓</span>
-          <span className="text-gray-700 dark:text-gray-300">**fix(plugins)**: Example plugin settings updated in admin now reflect immediately in API responses — no Worker restart required (GitHub #975)</span>
+          <span className="text-gray-700 dark:text-gray-300">**fix(plugins)**: Example plugin settings updated via admin UI now reflect immediately in `GET /example` API responses — no Worker restart required (PR #975)</span>
         </div>
         <div className="flex items-start gap-2">
           <span className="text-emerald-600 dark:text-emerald-400 mt-0.5">✓</span>
+          <span className="text-gray-700 dark:text-gray-300">**fix(plugins)**: `greeting` configSchema field is now used in API response message (was previously hardcoded); example plugin bumped to v1.0.1</span>
+        </div>
+      </div>
+    </div>
+
+    <div className="border-l-4 border-blue-500 dark:border-blue-400 pl-4 py-1">
+      <div className="flex items-center gap-2 mb-2">
+        <span className="text-xs font-bold px-2 py-1 rounded bg-blue-100 dark:bg-blue-900/30 text-blue-700 dark:text-blue-300">v3.0.0-beta.19</span>
+        
+        <span className="text-sm text-gray-500 dark:text-gray-400">2026-06-30</span>
+      </div>
+      <div className="text-sm space-y-1">
+        <div className="flex items-start gap-2">
+          <span className="text-blue-600 dark:text-blue-400 mt-0.5">✓</span>
+          <span className="text-gray-700 dark:text-gray-300">**fix(plugins)**: Example plugin settings updated in admin now reflect immediately in API responses — no Worker restart required (GitHub #975)</span>
+        </div>
+        <div className="flex items-start gap-2">
+          <span className="text-blue-600 dark:text-blue-400 mt-0.5">✓</span>
           <span className="text-gray-700 dark:text-gray-300">**fix(plugins)**: `greeting` configSchema field now used in `/example` response; example plugin bumped to v1.0.1</span>
         </div>
       </div>