Developer changelog updates for Jun 8, 2026

Summary

Add automatic topic creation for Kafka Streams on MSK Express Brokers

Summary

Adds support for engine minor version 5.0.1 with new aggregation operators ($rand, $pow, $dateToParts, $dateFromParts).

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Added documentation for 10 new Sentry API endpoints used by agents

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Introduced 23 new query commands and functions (hash, string, conditional, conversion, IP, analytics, parse) to CloudWatch Logs Insights.

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Added target coverage analysis to Savings Plans Purchase Analyzer, enabling users to set desired On‑Demand spend coverage percentages.

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RDS now offers a preview environment for PostgreSQL 19 Beta 1, enabling evaluation of the upcoming version on a fully managed service.

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AWS Lambda Managed Instances is now available in all commercial AWS Regions except Israel (Tel Aviv), Middle East (Bahrain), Middle East (UAE), and Asia Pacific (Auckland).

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AWS Application Migration Service rebranded to AWS Transform MGN, preserving all existing functionality.

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Added support for PostgreSQL JSONB data type in Aurora DSQL.

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Adds AI‑powered cost investigation to Cost Anomaly Detection, delivering plain‑language root‑cause analysis in minutes.

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Adds support for native IP allow list enforcement on Enterprise Managed User (EMU) namespaces.

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Adds AI agent trace UI for self-service voice interactions, showing step‑by‑step reasoning, tool calls, and timings.

Summary

Redshift now bills manual snapshot storage based on unique data blocks across snapshots, not total snapshot size.

Summary

Introduces TCO assessment for Amazon RDS for SQL Server in AWS Transform, enabling AI‑driven migration cost estimates and optimal instance recommendations.