RN for recommendations relationship addition

Author: memildin

articles/security-center/media/release-notes/related-recommendations-solution-not-found.png

@@ -5,7 +5,7 @@ author: memildin
 manager: rkarlin
 ms.service: security-center
 ms.topic: reference
-ms.date: 10/06/2021
+ms.date: 10/12/2021
 ms.author: memildin
 
 ---
@@ -30,6 +30,7 @@ Updates in October include:
 - [Vulnerability assessment solutions can now be auto enabled (in preview)](#vulnerability-assessment-solutions-can-now-be-auto-enabled-in-preview)
 - [Software inventory filters added to asset inventory (in preview)](#software-inventory-filters-added-to-asset-inventory-in-preview)
 - [Changed prefix of some alert types from "ARM_" to "VM_"](#changed-prefix-of-some-alert-types-from-arm_-to-vm_)
+- [Recommendations details pages now show related recommendations](#recommendations-details-pages-now-show-related-recommendations)
 
 
 ### Microsoft Threat and Vulnerability Management added as vulnerability assessment solution (in preview)
@@ -106,6 +107,31 @@ With this update, we've changed the prefixes of these alerts to match this reass
 
 Learn more about the [Azure Defender for Resource Manager](defender-for-resource-manager-introduction.md) and [Azure Defender for servers](defender-for-servers-introduction.md) plans.
 
+### Recommendations details pages now show related recommendations
+
+To clarify the relationships between different recommendations, we've added a **Related recommendations** area to to the details pages of many recommendations. 
+
+An example of related recommendations:
+
+1. Security Center checks your machines for supported vulnerability assessment solutions:<br>
+    **A vulnerability assessment solution should be enabled on your virtual machines**
+
+1. If one is found, you'll get notified about discovered vulnerabilities:<br>
+    **Vulnerabilities in your virtual machines should be remediated**
+
+Obviously, Security Center can't notify you about discovered vulnerabilities unless it finds a supported vulnerability assessment solutions.
+
+Therefore:
+
+ - Recommendation #1 is a prerequisite for recommendation #2
+ - Recommendation #2 depends upon recommendation #1
+
+:::image type="content" source="media/release-notes/related-recommendations-solution-not-found.png" alt-text="Screenshot of recommendation to deploy vulnerability assessment solution.":::
+
+:::image type="content" source="media/release-notes/related-recommendations-vulnerabilities-found.png" alt-text="Screenshot of recommendation to resolve discovered vulnerabilities.":::
+
+
+
 ## September 2021
 
 In September, the following update was released: