Adding release notes for 5.4.9

Author: kakabisht

docs/14.releasenotes/01.5x/01.5x.md

@@ -12,6 +12,32 @@ To receive email notifications of new releases, please subscribe to this SUSE ma
 
 :::
 
+#### 5.4.9 February 2026
+
+##### New Features
+
+* **NVSHAS-9921**: Managed cluster deployed via configmap and without persistent storage should be able to reconnect after a disconnect
+* **NVSHAS-10014**: NeuVector needs option to enable GPU acceleration before opening "Network Activity"
+
+##### Bugs Fixed
+
+* **NVSHAS-9936**: [RST-Documentation] Need to update documentation for embargoed issue
+* **NVSHAS-10036**: Rancher to NV login is not working for some users
+* **NVSHAS-10061**: Remote Repository scan reporting "RPC request fail"
+* **NVSHAS-10121**: [UI-ext] Dashboard information missing in Rancher UI Extension
+* **NVSHAS-10175**: Refactor the OPA generate function to avoid rego online verify
+* **NVSHAS-10203**: [Dup][UI-ext] Dashboard information missing in Rancher UI Extension
+* **NVSHAS-10207**: Country flag is not showing on the product build
+* **NVSHAS-10209**: [Registry adapter] Registry value is missing a slash afterwards in the scan-report
+* **NVSHAS-10213**: [Scanner] Handling of passwords as command arguments (20)
+* **NVSHAS-10214**: [Controller] InstallationID is used for encrypt/decrypt user token (24)
+* **NVSHAS-10215**: The review rule button is not visible in the managed cluster
+* **NVSHAS-10218**: [Controller] Lack of validation for RSA Keysize (23)
+* **NVSHAS-10219**: [Controller] InstallationID is used for encrypt/decrypt user token (24)
+* **NVSHAS-10221**: [Controller] Export local groups(and other policies) thru redirected UI from primary cluster always fails
+* **NVSHAS-10222**: [Manager] After a cluster successfully joins fed, UI doesn't auto-refresh
+* **NVSHAS-10247**: Disable the access to subpath for some manager APIs
+
 #### 5.4.8 December 2025
 
 ##### New Features

versioned_docs/version-5.4/14.releasenotes/01.5x/01.5x.md

@@ -11,6 +11,32 @@ slug: /releasenotes/5x
 To receive email notifications of new releases, please subscribe to this SUSE mailing list: https://lists.suse.com/mailman/listinfo/neuvector-updates
 :::
 
+#### 5.4.9 February 2026
+
+##### New Features
+
+* **NVSHAS-9921**: Managed cluster deployed via configmap and without persistent storage should be able to reconnect after a disconnect
+* **NVSHAS-10014**: NeuVector needs option to enable GPU acceleration before opening "Network Activity"
+
+##### Bugs Fixed
+
+* **NVSHAS-9936**: [RST-Documentation] Need to update documentation for embargoed issue
+* **NVSHAS-10036**: Rancher to NV login is not working for some users
+* **NVSHAS-10061**: Remote Repository scan reporting "RPC request fail"
+* **NVSHAS-10121**: [UI-ext] Dashboard information missing in Rancher UI Extension
+* **NVSHAS-10175**: Refactor the OPA generate function to avoid rego online verify
+* **NVSHAS-10203**: [Dup][UI-ext] Dashboard information missing in Rancher UI Extension
+* **NVSHAS-10207**: Country flag is not showing on the product build
+* **NVSHAS-10209**: [Registry adapter] Registry value is missing a slash afterwards in the scan-report
+* **NVSHAS-10213**: [Scanner] Handling of passwords as command arguments (20)
+* **NVSHAS-10214**: [Controller] InstallationID is used for encrypt/decrypt user token (24)
+* **NVSHAS-10215**: The review rule button is not visible in the managed cluster
+* **NVSHAS-10218**: [Controller] Lack of validation for RSA Keysize (23)
+* **NVSHAS-10219**: [Controller] InstallationID is used for encrypt/decrypt user token (24)
+* **NVSHAS-10221**: [Controller] Export local groups(and other policies) thru redirected UI from primary cluster always fails
+* **NVSHAS-10222**: [Manager] After a cluster successfully joins fed, UI doesn't auto-refresh
+* **NVSHAS-10247**: Disable the access to subpath for some manager APIs
+
 #### 5.4.8 December 2025
 
 ##### New Features