Merge pull request #219881 from batamig/patch-261

adding version 22.2.8

Author: prmerger-automator[bot]

articles/defender-for-iot/organizations/release-notes.md

@@ -39,6 +39,7 @@ Cloud features may be dependent on a specific sensor version. Such features are
 | Version / Patch |  Release date | Scope     | Supported until |
 | ------- |  ------------ | ----------- | ------------------- |
 | **22.2** | | | |
+| 22.2.8 | 11/2022 | Patch | 10/2023 |
 | 22.2.7| 10/2022   | Patch | 09/2023          |
 | 22.2.6|09/2022 |Patch | 04/2023|
 |22.2.5 |08/2022 | Patch| 04/2023 |
@@ -89,6 +90,14 @@ To update to 22.2.x versions:
 
 For more information, see [Update Defender for IoT OT monitoring software](update-ot-software.md).
 
+### 22.2.8
+
+**Release date**: 11/2022
+
+**Supported until**: 10/2023
+
+This version includes bug fixes for stability improvements.
+
 ### 22.2.7
 
 **Release date**: 10/2022