Updated service API models for release.

Author: AWS SDK for Ruby

CHANGELOG.md

@@ -1,6 +1,12 @@
 Unreleased Changes
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+* Feature - Aws::Kafka - Updated the API, and documentation for Managed Streaming for Kafka.
+
+* Feature - Aws::MarketplaceCommerceAnalytics - Updated the API, and documentation for AWS Marketplace Commerce Analytics.
+
+* Feature - Aws::RoboMaker - Updated the API for AWS RoboMaker.
+
 2.11.375 (2019-10-15)
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