Month 2025-10 — Focused on delivering the Offshore Data Gateway feature within the ytsaurus/ytsaurus-k8s-operator, delivering a CRD, controller, and component to provision and manage offshore data gateways. This work enables automated, scalable offshore data gateway management and improves multi-region data access reliability. The update also strengthens the operator architecture for easier maintenance and future extensions.

In August 2025, delivered sidecar container support for job containers in ydb-platform/ydb, enabling auxiliary processes to run alongside main jobs and share resources. The work included enhancements to the proto definitions to include sidecar configurations, updates to JobProxy for lifecycle management, and adaptations of YSON structures in cri_executor to improve data forwarding. This lays the groundwork for more flexible orchestration of complex workloads, improves resource utilization, and enhances overall platform scalability.

June 2025 monthly summary for ydb-platform/ydb: Delivered CRON-based scheduling for queue exports, replacing the previous fixed-interval approach with a flexible, user-defined CRON expression. Implemented integration with queue client configuration to support complex schedules and automate export windows, improving timeliness and reliability of data exports.

March 2025 monthly summary for ydb-platform/nbs focusing on feature delivery and API evolution. The key work this month was a targeted Protobuf schema migration in the Filestore service, shifting several ID fields from string to bytes to enable more compact and binary-safe identifiers. This involved updating SDKs for Go and Python to handle the new byte-based types and maintain API compatibility across clients.