Add a note about the configs for Azure deployments (#2202)

Author: NataliaIvakina

modules/ROOT/pages/configuration/configuration-settings.adoc

@@ -149,6 +149,12 @@ m|+++600+++
 
 Configuration settings enable custom cloud storage and host authority endpoints, supporting non-public and private cloud Azure deployments.
 
+[NOTE]
+====
+Note that support for non-public and private cloud Azure deployments is introduced in Neo4j 5.26.4 and Neo4j 2025.03.
+This means the configuration options are available in Neo4j 5.26 LTS version starting from the 5.26.4 patch release and in Neo4j 2025.x series starting from 2025.03.
+====
+
 [role=label--enterprise-edition]
 [[config_dbms.integrations.cloud_storage.azb.blob_endpoint_suffix]]
 === `dbms.integrations.cloud_storage.azb.blob_endpoint_suffix` label:new[Available in 5.26.4]