June 2026 monthly summary for astronomer/astronomer-cosmos: - Focused reliability and observability improvement in WATCHER related to Asset URI migration warnings. Implemented deduplication so warnings are emitted once per manifest computation, and preserved the original RenderConfig.emit_datasets value to avoid unintended side effects when downstream consumers disable dataset emission. - Delivered a targeted fix with minimal surface area and no breaking changes, anchored by a focused commit: 3cb77abb8d1c8def23a988e0d26f3d8a06787044. - Strengthened tests to validate the dedup logic and behavior under different emit_datasets scenarios, improving regression protection. This update reduces log noise, improves observability, and preserves expected data flow without changing emitted data, delivering clearer operational signals and faster troubleshooting for production pipelines.

June 2025 monthly summary for phuhung273/aws-cdk focusing on KMS Imported Alias Permissions feature alongside tests and docs improvements. Delivered granular KMS alias permission controls by introducing .grant methods for imported KMS aliases, enabling permissions scoped to specific aliases via kms:ResourceAliases. Implemented feature flag @aws-cdk/aws-kms:applyImportedAliasPermissionsToPrincipal (default true in newer versions), added comprehensive integration and unit tests, and updated documentation. This enables safer cross-account usage and tighter access control for KMS resources while maintaining backward compatibility via feature flag.