fix: remove 'overview' from toc

third_party/docfx-doclet-143274/src/main/java/com/microsoft/model/TocContents.java

@@ -37,7 +37,6 @@ public TocContents(String projectName, List<TocItem> items) {
     private void createTocContents(String projectName, List<TocItem> items) {
         List<Object> tocItems = new ArrayList<>();
         // combine guides and tocItems
-        tocItems.add(new Guide("Overview", "index.md"));
         tocItems.add(new Guide("Version history", "history.md"));
         tocItems.addAll(items);
         // wrap guides + tocItems with product hierarchy

third_party/docfx-doclet-143274/src/test/java/com/microsoft/model/TocContentsTest.java

@@ -56,18 +56,15 @@ public void getContentsWithProjectName() {
         assertEquals(contents.getName(), "google-cloud-project");
 
         List<Object> items = contents.getItems();
-        assertEquals("Should be 5 items", items.size(), 5);
+        assertEquals("Should be 4 items", items.size(), 4);
 
         assertEquals("Guide should be first", items.get(0).getClass(), Guide.class);
-        Guide overview = (Guide) items.get(0);
-        assertEquals("First guide should be Overview", overview.getName(), "Overview");
-        assertEquals("Guide should be second", items.get(1).getClass(), Guide.class);
-        Guide history = (Guide) items.get(1);
+        Guide history = (Guide) items.get(0);
         assertEquals("Second guide should be Version History", history.getName(), "Version history");
 
-        assertEquals("Item A should be second", items.get(2), tocItemA);
-        assertEquals("Item B should be third", items.get(3), tocItemB);
-        assertEquals("Item C should be fourth", items.get(4), tocItemC);
+        assertEquals("Item A should be second", items.get(1), tocItemA);
+        assertEquals("Item B should be third", items.get(2), tocItemB);
+        assertEquals("Item C should be fourth", items.get(3), tocItemC);
     }
 
     @Test

third_party/docfx-doclet-143274/src/test/resources/expected-generated-files/toc.yml

@@ -1,8 +1,6 @@
 ### YamlMime:TableOfContent
 - name: "google-cloud-project"
   items:
-  - name: "Overview"
-    href: "index.md"
   - name: "Version history"
     href: "history.md"
   - uid: "com.microsoft.samples"