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AWS athena documentation change

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

File: athena/latest/ug/connectors-snowflake.md

Summary

Updated multiplexer setup terminology, added Lambda environment properties clarification, and updated terminology from 'Glue connections' to 'AWS Glue Data Catalog federated connection' in multiple sections

Security assessment

The changes are terminology updates and clarifications about connector types and when Lambda environment properties apply. The requirement to use AWS Secrets Manager was already present, and the change only clarifies the connection type. No evidence of addressing a specific security vulnerability.

Diff

diff --git a/athena/latest/ug/connectors-snowflake.md b/athena/latest/ug/connectors-snowflake.md
index 58b758f4c..894434e58 100644
--- a//athena/latest/ug/connectors-snowflake.md
+++ b//athena/latest/ug/connectors-snowflake.md
@@ -27 +27 @@ Deploy the connector to your AWS account using the Athena console or the `Create
-  * Only legacy connections support multiplexer setup. 
+  * Only Athena data catalog federated connectors support multiplexer setup. 
@@ -75,0 +76,2 @@ 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.
+
@@ -93 +95 @@ Use the following command to get the schema for a Glue connection object. This s
-  * The Snowflake connector created using Glue connections does not support the use of a multiplexing handler.
+  * The Snowflake connector created using a AWS Glue Data Catalog federated connection does not support the use of a multiplexing handler.
@@ -95 +97 @@ Use the following command to get the schema for a Glue connection object. This s
-  * The Snowflake connector created using Glue connections only supports `ConnectionSchemaVersion` 2.
+  * The Snowflake connector created using a AWS Glue Data Catalog federated connection only supports `ConnectionSchemaVersion` 2.
@@ -102 +104 @@ 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. For more information, see [Authenticate with Snowflake](./connectors-snowflake-authentication.html).
+All connectors that use a AWS Glue Data Catalog federated connection must use AWS Secrets Manager to store credentials. For more information, see [Authenticate with Snowflake](./connectors-snowflake-authentication.html).