add change log

weizijun · weizijun · commit 10f3b1cbc3bd · 2025-01-23T13:52:23.000+08:00
diff --git a/docs/changelog/120690.yaml b/docs/changelog/120690.yaml
@@ -0,0 +1,5 @@
+pr: 120690
+summary: [8.x] rrf support the window_size parameter to compatible with old version
+area: Search
+type: bug
+issues: []
