chore(release): 0.15.0 — feed virtualization + keyset pagination

VERSION

@@ -1 +1 @@
-0.14.1
+0.15.0

frontend/src/lib/releaseNotes.ts

@@ -14,6 +14,15 @@ export interface ReleaseEntry {
 }
 
 export const RELEASE_NOTES: ReleaseEntry[] = [
+  {
+    version: "0.15.0",
+    date: "2026-06-25",
+    summary: "A faster, smoother feed that stays light no matter how far you scroll.",
+    features: [
+      "The feed now draws only the videos currently on screen, so scrolling stays fluid and the page stays light even after you've loaded thousands of videos.",
+      "Paging through the feed is quicker and steadier: scrolling deep into a large catalogue no longer slows down, and videos arriving in the background while you scroll can no longer cause an item to show up twice or be skipped.",
+    ],
+  },
   {
     version: "0.14.1",
     date: "2026-06-21",