April 2026 (2026-04) monthly summary for aws/aws-cdk: ESLint migration cleanup in VPC TypeScript delivered as part of the ongoing linting standardization. Removed an obsolete TSLint directive from the Subnet.ipv4CidrBlock getter, aligning with current ESLint rules. No functional changes were introduced; changes are documented and reviewed, and groundwork is laid for stricter ESLint enforcement in future sprints.

March 2026 (2026-03) focused on strengthening correctness, maintainability, and developer experience in the phuhung273/aws-cdk repository. Delivered a concrete bug fix for Lambda addPermission() warning messaging and drove broad documentation and code-quality hygiene improvements across the repository. Key actions included a targeted fix with test updates for the warning message, a wave of documentation/grammar corrections and JSDoc/readme hygiene, HTTPS link migrations across multiple packages, and lint-cleanup including removal of obsolete tslint disables. These changes enhance clarity, reduce support queries, improve security posture for external references, and streamline ongoing maintenance across the CDK ecosystem.