Remove versions older than 2 years, and add 3.0 work in progress

Author: GromNaN

.doctrine-project.json

@@ -5,6 +5,12 @@
     "slug": "mongodb-odm",
     "docsSlug": "doctrine-mongodb-odm",
     "versions": [
+        {
+            "name": "3.0",
+            "branchName": "3.0.x",
+            "slug": "3.0",
+            "upcoming": true
+        },
         {
             "name": "2.16",
             "branchName": "2.16.x",
@@ -62,56 +68,11 @@
             "slug": "2.6",
             "maintained": false
         },
-        {
-            "name": "2.5",
-            "slug": "2.5",
-            "maintained": false
-        },
-        {
-            "name": "2.4",
-            "slug": "2.4",
-            "maintained": false
-        },
-        {
-            "name": "2.3",
-            "slug": "2.3",
-            "maintained": false
-        },
-        {
-            "name": "2.2",
-            "slug": "2.2",
-            "maintained": false
-        },
-        {
-            "name": "2.1",
-            "slug": "2.1",
-            "maintained": false
-        },
-        {
-            "name": "2.0",
-            "slug": "2.0",
-            "maintained": false
-        },
         {
             "name": "1.3",
             "branchName": "1.3.x",
             "slug": "1.3",
             "maintained": false
-        },
-        {
-            "name": "1.2",
-            "slug": "1.2",
-            "maintained": false
-        },
-        {
-            "name": "1.1",
-            "slug": "1.1",
-            "maintained": false
-        },
-        {
-            "name": "1.0",
-            "slug": "1.0",
-            "maintained": false
         }
     ]
 }