docs: add steps breakchange

zkwolf · zkwolf · commit 6c5767327754 · 2020-06-22T11:39:14.000+08:00
diff --git a/breakChange-2.x.md b/breakChange-2.x.md
@@ -47,3 +47,7 @@ v-model -> v-model:selectedKeys :openKeys.sync -> v-mdoel:openKeys
 ## dropdown
 
 v-model -> v-model:visible
+
+## Steps
+
+v-model -> v-model:current
