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AWS athena documentation change

Service: athena · 2026-04-25 · Documentation low

File: athena/latest/ug/connectors-azure-synapse.md

Summary

Added clarification that Lambda environment properties apply only with Lambda function usage and updated terminology from 'Glue connections' to 'AWS Glue Data Catalog federated connection' for credential storage requirements, multiplexing handler support, and ConnectionSchemaVersion.

Security assessment

The changes are documentation updates to improve specificity and clarity. While reinforcing the use of AWS Secrets Manager for credentials (a security best practice), there is no concrete evidence of addressing a security vulnerability, weakness, or incident. The updates refine existing text rather than adding new security documentation.

Diff

diff --git a/athena/latest/ug/connectors-azure-synapse.md b/athena/latest/ug/connectors-azure-synapse.md
index 0e06364a9..dcc98191b 100644
--- a//athena/latest/ug/connectors-azure-synapse.md
+++ b//athena/latest/ug/connectors-azure-synapse.md
@@ -84,0 +85,2 @@ Use the following command to get the schema for a Glue connection object. This s
+The following Lambda environment properties apply only when you use the connector with a Lambda function in your account.
+
@@ -100 +102 @@ Use the following command to get the schema for a Glue connection object. This s
-  * All connectors that use Glue connections must use AWS Secrets Manager to store credentials.
+  * All connectors that use a AWS Glue Data Catalog federated connection must use AWS Secrets Manager to store credentials.
@@ -102 +104 @@ Use the following command to get the schema for a Glue connection object. This s
-  * The Synapse connector created using Glue connections does not support the use of a multiplexing handler.
+  * The Synapse connector created using a AWS Glue Data Catalog federated connection does not support the use of a multiplexing handler.
@@ -104 +106 @@ Use the following command to get the schema for a Glue connection object. This s
-  * The Synapse connector created using Glue connections only supports `ConnectionSchemaVersion` 2.
+  * The Synapse connector created using a AWS Glue Data Catalog federated connection only supports `ConnectionSchemaVersion` 2.