May 2026 monthly summary for cds-snc/notification-terraform. Focused on stabilizing and optimizing QuickSight data refresh schedules for notifications and SMS usage datasets, along with deployment reliability improvements in Terraform. This period delivered a refined data refresh workflow, reduced scheduling drift, and ensured safer, lower-risk deployments to data pipelines. Key features delivered: - QuickSight data refresh scheduling optimization for notifications and SMS usage datasets: implemented timing optimizations and AI-assisted scheduling logic, with grouped commits to improve maintainability. Notable changes include adjusting timing on quicksight data refreshes (#2546), recreating QS dataset schedules and incorporating Copilot suggestions (#2551), updating sms-usage-notifications scheduling (#2582), and remaking the refresh schedule in the new resource (#2585). Major bugs fixed: - Reverted QuickSight data refresh timing changes to align with known-good baseline times for notifications and SMS usage datasets (#2549). - Improved deployment stability for QuickSight refresh schedules by adding lifecycle ignore_changes for start_after_date_time to prevent unnecessary Terraform updates (#2547). Overall impact and accomplishments: - Improved data freshness reliability and predictability for alerts and usage insights, reducing operational drift and manual intervention. - Lowered deployment churn and risk through stabilized Terraform updates for QuickSight schedules. - Strengthened maintainability via consolidated scheduling logic and safer rollback paths. Technologies/skills demonstrated: - Terraform lifecycle management (ignore_changes) and deployment discipline - AWS QuickSight dataset scheduling and refresh orchestration - Git collaboration with structured commits and helpful PR references - AI-assisted scheduling concepts and Copilot collaboration

April 2026 monthly summary for cds-snc/notification-manifests and cds-snc/notification-api. Focused on delivering business value through controlled feature rollout of AWS Pinpoint for US numbers and strengthened test coverage. Key features delivered include: 1) Pinpoint feature flag for US numbers across development, staging, and production environments to enable controlled testing and staged deployment; 2) US SMS messaging with AWS Pinpoint in Notification API, with feature flags, configuration updates, and tests to ensure correct implementation and reliability. This enables targeted US customer outreach via SMS with safer rollout via environment-scoped flags. Major bugs fixed: None reported in this period. Overall impact: Safer deployments, improved reliability and test coverage, and enabled targeted US-user engagement. Technologies/skills demonstrated: Feature flags, AWS Pinpoint integration, environment configuration, test-driven development, cross-repo collaboration.

March 2026 highlights include: configurable Pinpoint dedicated notifications via feature flag with production enablement; expanded observability and dashboards for Pinpoint across regions; performance and cost improvements in Athena and QuickSight; WAF policy refinement; and cross-region RDS backups for disaster recovery. These changes enhance reliability, scalability, and security while reducing resource risk and operational overhead.

February 2026 — Delivered two high-impact features across the notification repositories that enhance security, configurability, and deployment safety. Implemented ML-driven WAF bot detection in production for the WAF bot control ruleset, and introduced an environment-aware Pinpoint feature flag for dedicated-number routing. These changes improve bot-detection accuracy while controlling costs, enable safer testing and rollback via per-environment configuration, and improve infrastructure maintainability through code hygiene.

January 2026 (cds-snc/notification-terraform) focused on delivering data-driven visibility and stronger security for notifications workflows. Implemented AWS QuickSight data integration with new data sources and datasets (notifications, service, and template data) including production/staging configurations, automatic refresh scheduling, and IAM/S3 permission updates to enable data access and dataset refresh. Enhanced security posture with WAF bot control enhancements and a version upgrade to WAF v3.3. Improved pipeline reliability by enabling daily Step Functions triggers in staging and creating Athena-based notification datasets to accelerate analytics.

December 2025 monthly summary focused on delivering cross-account data visibility, automated data catalog updates, and improved documentation and observability. Major outcomes include enabling data consumers to access the data lake and visualize it in QuickSight across accounts; automating daily updates of Athena table locations with Step Functions and Glue, and enhancing the clarity of the notification schema.

November 2025 performance summary for CDS SNC development teams. This month focused on strengthening security posture through OpenID Connect (OIDC) authentication across CI/CD and production workflows, while also improving monitoring and secret management to support reliable deployments and rapid incident response. Deliveries spanned notification-terraform, notification-admin, notification-api, and notification-manifests, with a clear business value in reduced credential risk, faster provisioning, and improved observability.

October 2025 (cds-snc/notification-api): Delivered a Dev Container enhancement that automatically ensures a .env file exists in the development environment, improving onboarding and environment parity. The feature creates .env from .env.example when available, or creates an empty .env if the example is not present, and updates the dev container startup flow to wire in this behavior.