February 2026 monthly summary for FiligranHQ/xtm-hub: Key feature delivered is zero-downtime PostgreSQL upgrade switchover. The cluster now performs switchover during upgrades instead of a restart, reducing downtime and increasing availability. Helm chart bumped to 0.1.6 to align with the new switchover capability and ensure compatibility. No separate bug fixes recorded this month beyond the upgrade feature. Impact: improved uptime during maintenance, enhanced upgrade reliability, and a smoother deployment process. Technologies/skills demonstrated: PostgreSQL upgrade strategies, zero-downtime switchover configuration, Helm/chart versioning, cluster configuration, and change management. Business value: lower maintenance windows, higher service availability, and reduced upgrade risk.

December 2025 monthly summary for fbicyber/opencti__opencti: Focused on delivering secure, faster prerelease deployments and aligning with security constraints. Implemented CI/CD Prerelease Deployment Enhancements, introduced SSH-based Kubernetes access, and adjusted rollout to comply with CircleCI deployment restrictions. These changes reduced deployment friction while improving security and auditability.