Fixing last missing Guide (ember-learn#600)

mansona · jenweber · commit cbf1b61fad02 · 2019-03-15T00:10:42.000-04:00
diff --git a/guides/release/data-management/index.md b/guides/release/data-management/index.md
@@ -0,0 +1 @@
+Coming soon!
diff --git a/guides/release/pages.yml b/guides/release/pages.yml
@@ -109,8 +109,13 @@
   pages:
     - title: Introduction
       url: "services"
+
 - title: 'Data Management'
   url: 'data-management'
+  pages:
+    - title: "Overview"
+      url: "index"
+
 - title: "Ember Data"
   url: 'models'
   pages:
