AWS greengrass documentation change

Service: greengrass · 2025-04-23 · Documentation low

File: greengrass/v2/developerguide/iotsitewise-publisher-component.md

Summary

Added version 4.0.2 release notes with bug fixes and validation for MQTT configurations

Security assessment

Improves configuration validation but does not mention security fixes or vulnerabilities.

Diff

diff --git a/greengrass/v2/developerguide/iotsitewise-publisher-component.md b/greengrass/v2/developerguide/iotsitewise-publisher-component.md
index 3ce2cb6d3..7314dbb79 100644
--- a//greengrass/v2/developerguide/iotsitewise-publisher-component.md
+++ b//greengrass/v2/developerguide/iotsitewise-publisher-component.md
@@ -254,0 +255,9 @@ The following table describes the changes in each version of the component.
+4.0.2 | 
+
+Bug fixes and improvements
+    
+
+  * Fixes an issue that prevents data upload after the batch wait time expires.
+  * Adds validation to verify that each destination in MQTT-enabled, V3 gateway configurations are unique.
+
+  
@@ -267 +276 @@ New features
-     Added support for MQTT-enabled, V3 gateways in addition to Classic streams, V2 gateways (formerly known as self-hosted SiteWise Edge gateways).
+     Adds support for MQTT-enabled, V3 gateways in addition to Classic streams, V2 gateways (formerly known as self-hosted SiteWise Edge gateways).