Merge pull request #214360 from cherylmc/patch-6

Update TOC.yml

Author: Court72

articles/virtual-wan/TOC.yml

@@ -27,6 +27,8 @@
     href: virtual-wan-expressroute-portal.md
 - name: Concepts
   items:
+  - name: What's new?
+    href: whats-new.md
   - name: Work remotely
     items:
     - name: Support for working remotely