1.18 release updates

Author: AvijitkGupta

articles/cosmos-db/mongodb/vcore/TOC.yml

@@ -88,8 +88,6 @@
           href: how-to-create-wildcard-indexes.md
         - name: Search and query text
           href: how-to-create-text-index.md
-        - name: Optimize index creation
-          href: how-to-create-indexes.md
     - name: Scale cluster
       href: how-to-scale-cluster.md
     - name: Restore cluster

articles/cosmos-db/mongodb/vcore/release-notes.md

@@ -8,21 +8,45 @@ ms.reviewer: gahllevy
 ms.service: cosmos-db
 ms.subservice: mongodb-vcore
 ms.topic: release-notes
-ms.date: 05/09/2024
+ms.date: 07/02/2024
 #Customer intent: As a database administrator, I want to review the release notes, so I can understand what new features are released for the service.
 ---
 
 # Release notes for Azure Cosmos DB for MongoDB vCore
 
 This article contains release notes for the API for MongoDB vCore. These release notes are composed of feature release dates, and feature updates.
 
-## Latest release: May 06, 2024
+## Latest release: July 02, 2024
+
+- Query Operator enhancements
+    - aggregation operators
+        - $bitAnd.
+        - $bitOr.
+        - $bitXor.
+        - $bitNot.
+    - aggregation accumulator
+        - $maxN.
+        - $minN.
+- Metrics added
+    - Customer Activity.
+    - Requests.
+(Public Preview)
+- Support for accumulators
+    - $mergeObjects.
+- Support for aggregation operator
+    - $let.
+- Geospatial query operators
+    - $minDistance.
+    - $maxDistance.
+
+## Previous releases
+
+### May 06, 2024
 
 - Query operator enhancements.
   - $geoNear aggregation. This can be enabled through Flag - `Geospatial support for vcore "MongoDB for CosmosDB"` (Public Preview)
   - Support for accumulators
     - $push.
-    - $mergeObjects.
     - $addToSet.
     - $tsSecond/$tsIncrement.
     - $map/$reduce.
@@ -35,8 +59,6 @@ This article contains release notes for the API for MongoDB vCore. These release
 - Improved performance of group and distinct.
 - Improved performance for $geoWithin queries with $centerSphere when radius is greater than π.
 
-## Previous releases
-
 ### April 16, 2024
 
 - Query operator enhancements.