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AWS mediatailor documentation change

Service: mediatailor · 2026-05-07 · Documentation medium

File: mediatailor/latest/ug/document-history.md

Summary

Added documentation update for automatic server-side authentication with Google's ad platforms, removing manual support ticket requirements.

Security assessment

The change improves authentication mechanisms but doesn't indicate resolution of a specific vulnerability. It enhances security posture by automating authentication without evidence of prior security incidents.

Diff

diff --git a/mediatailor/latest/ug/document-history.md b/mediatailor/latest/ug/document-history.md
index 29710e15a..ddae4d62f 100644
--- a//mediatailor/latest/ug/document-history.md
+++ b//mediatailor/latest/ug/document-history.md
@@ -12,0 +13 @@ Change| Description| Date
+[Automatic server-side authentication with Google's ad platforms](./gam-integration.html)| Updated the chapter to reflect that MediaTailor now automatically authenticates server-to-server connections with Google Ad Manager (GAM), Google Campaign Manager (GCM), and Google Display & Video 360 (DV360). No customer action or support ticket is required. Updated the server-side section to describe the URI-based rules MediaTailor applies and removed the manual support ticket procedure.| April 15, 2026