ATLAS-4383: Add 2.1.0 and 2.2.0 to list versions in the dropdown

Signed-off-by: sidmishra <sidmishra@apache.org>
diff --git a/docs/docz-lib/config/versions.js b/docs/docz-lib/config/versions.js
index feefbf1..3ef55f6 100644
--- a/docs/docz-lib/config/versions.js
+++ b/docs/docz-lib/config/versions.js
@@ -1,38 +1,40 @@
 export default  [
-	{ id: 2, href: "/2.0.0/index.html", title: "2.0.0", label: "2.0.0" },
-        { id: 3, href: "/1.2.0/index.html", title: "1.2.0", label: "1.2.0" },
-	{ id: 4, href: "/1.1.0/index.html", title: "1.1.0", label: "1.1.0" },
-	{ id: 5, href: "/1.0.0/index.html", title: "1.0.0", label: "1.0.0" },
-        { id: 6, href: "/0.8.4/index.html", title: "0.8.4", label: "0.8.4" },
-	{ id: 7, href: "/0.8.3/index.html", title: "0.8.3", label: "0.8.3" },
-	{ id: 8, href: "/0.8.2/index.html", title: "0.8.2", label: "0.8.2" },
-	{ id: 9, href: "/0.8.1/index.html", title: "0.8.1", label: "0.8.1" },
+	{ id: 2, href: "/2.2.0/index.html", title: "2.2.0", label: "2.2.0" },
+	{ id: 3, href: "/2.1.0/index.html", title: "2.1.0", label: "2.1.0" },
+	{ id: 4, href: "/2.0.0/index.html", title: "2.0.0", label: "2.0.0" },
+	{ id: 5, href: "/1.2.0/index.html", title: "1.2.0", label: "1.2.0" },
+	{ id: 6, href: "/1.1.0/index.html", title: "1.1.0", label: "1.1.0" },
+	{ id: 7, href: "/1.0.0/index.html", title: "1.0.0", label: "1.0.0" },
+	{ id: 8, href: "/0.8.4/index.html", title: "0.8.4", label: "0.8.4" },
+	{ id: 9, href: "/0.8.3/index.html", title: "0.8.3", label: "0.8.3" },
+	{ id: 10, href: "/0.8.2/index.html", title: "0.8.2", label: "0.8.2" },
+	{ id: 11, href: "/0.8.1/index.html", title: "0.8.1", label: "0.8.1" },
 	{
-		id: 10,
+		id: 12,
 		href: "/0.8.0-incubating/index.html",
 		title: "0.8-incubating",
 		label: "0.8-incubating"
 	},
 	{
-		id: 11,
+		id: 13,
 		href: "/0.7.1-incubating/index.html",
 		title: "0.7.1-incubating",
 		label: "0.7.1-incubating"
 	},
 	{
-		id: 12,
+		id: 14,
 		href: "/0.7.0-incubating/index.html",
 		title: "0.7-incubating",
 		label: "0.7-incubating"
 	},
 	{
-		id: 13,
+		id: 15,
 		href: "/0.6.0-incubating/index.html",
 		title: "0.6-incubating",
 		label: "0.6-incubating"
 	},
 	{
-		id: 14,
+		id: 16,
 		href: "/0.5.0-incubating/index.html",
 		title: "0.5-incubating",
 		label: "0.5-incubating"