AWS clean-rooms documentation change

Service: clean-rooms · 2026-05-22 · Documentation low

File: clean-rooms/latest/userguide/create-ml-input-channel.md

Summary

Added payer configuration options during ML input channel creation, including compute payer and synthetic data generation payer selection with default behavior notes.

Security assessment

Changes solely concern billing/cost allocation features for ML operations. No security mechanisms, vulnerabilities, or security-related configurations are mentioned or modified in the documentation update.

Diff

diff --git a/clean-rooms/latest/userguide/create-ml-input-channel.md b/clean-rooms/latest/userguide/create-ml-input-channel.md
index d7d5afa1f..ad2cacb7b 100644
--- a//clean-rooms/latest/userguide/create-ml-input-channel.md
+++ b//clean-rooms/latest/userguide/create-ml-input-channel.md
@@ -232 +232,13 @@ spark.sql.session.timeZone |  Defines the session time zone for handling timesta
-  10. Choose **Create ML input channel**. 
+  10. (Optional) For **Compute payer** , select the collaboration member who pays for query compute costs.
+
+###### Note
+
+If there is only one payer candidate for query compute in the collaboration, it defaults to that payer.
+
+  11. (Optional) For **Synthetic data generation payer** , select the collaboration member who pays for synthetic data generation costs.
+
+###### Note
+
+This option appears when the ML input channel uses an analysis template configured for synthetic data output. If there is only one payer candidate for synthetic data generation in the collaboration, it defaults to that payer.
+
+  12. Choose **Create ML input channel**.