diff --git a/assets/ExpressionMetadata.json b/assets/ExpressionMetadata.json
index dff126354..958beb527 100644
--- a/assets/ExpressionMetadata.json
+++ b/assets/ExpressionMetadata.json
@@ -294,6 +294,13 @@
             "minimumArguments": 2,
             "maximumArguments": null
         },
+        {
+            "name": "items",
+            "expectedUsage": "items(obj)",
+            "description": "Returns an array of keys and values for an object. Elements are consistently ordered alphabetically by key.",
+            "minimumArguments": 1,
+            "maximumArguments": 1
+        },
         {
             "name": "json",
             "expectedUsage": "json(arg1)",
@@ -566,6 +573,27 @@
                 }
             ]
         },
+        {
+            "name": "managementGroup",
+            "expectedUsage": "managementGroup()",
+            "description": "Returns a structured object that represents the current management group. This function is only valid in templates that are deployed at management group scope",
+            "minimumArguments": 0,
+            "maximumArguments": 0,
+            "returnValueMembers": [
+                {
+                    "name": "id"
+                },
+                {
+                    "name": "name"
+                },
+                {
+                    "name": "type"
+                },
+                {
+                    "name": "properties"
+                }
+            ]
+        },
         {
             "name": "max",
             "expectedUsage": "max(arg1, ...)",
@@ -785,6 +813,27 @@
             "minimumArguments": 2,
             "maximumArguments": 2
         },
+        {
+            "name": "tenant",
+            "expectedUsage": "tenant()",
+            "description": "Returns a structured object that represents the current tenant.",
+            "minimumArguments": 0,
+            "maximumArguments": 0,
+            "returnValueMembers": [
+                {
+                    "name": "country"
+                },
+                {
+                    "name": "countryCode"
+                },
+                {
+                    "name": "displayName"
+                },
+                {
+                    "name": "tenantId"
+                }
+            ]
+        },
         {
             "name": "tenantResourceId",
             "expectedUsage": "tenantResourceId(resourceType, resourceName1, [resourceName2]...)",