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korum

PROFILE

Korum

Worked on the ytsaurus/ytsaurus repository to strengthen integration with the Temporal server by upgrading core dependencies and enhancing observability. Upgraded the OpenTelemetry Go SDK to version 1.40.0, enabling telemetry integration and ensuring cross-file compatibility for future server enhancements. Separately upgraded the gRPC dependency to version 1.79.3, facilitating the import of the next Temporal server version and reducing long-term maintenance risk. Focused on Go module management, dependency isolation, and disciplined upgrade strategies to minimize build and run-time issues. Demonstrated expertise in Go, OpenTelemetry, and backend development while laying the groundwork for robust, telemetry-enabled Temporal server integrations.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

3Total
Bugs
0
Commits
3
Features
2
Lines of code
63,127
Activity Months1

Your Network

990 people

Same Organization

@yandex-team.com
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Shared Repositories

553
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Work History

April 2026

3 Commits • 2 Features

Apr 1, 2026

Month: 2026-04 — Focused on strengthening Temporal server integration through foundational dependency upgrades and enhanced observability in ytsaurus/ytsaurus. Key features delivered: - OpenTelemetry SDK upgrade to Go v1.40.0 to enable telemetry integration with Temporal server, with cross-file updates to reflect the new version and ensure telemetry features are functional. Commits include 224709de4d97ef127080ed6e2861d7a0e1b960fc and ccd1154b84165b88a8ec67b95fc8a9e08bd6ab8f. - gRPC dependency upgrade to v1.79.3 to facilitate the import of the next Temporal server version, ensuring compatibility for future server enhancements. Commit: 92350d9a7879a593c187480ff40ecd2376096eab. Major bugs fixed: - Resolved compatibility gaps and potential build/run-time issues related to Temporal server integration by isolating and applying dependency upgrades (OpenTelemetry and gRPC), reducing upgrade risk and ensuring clean imports. Overall impact and accomplishments: - Established foundational readiness for upcoming Temporal server integrations, paving the way for feature-rich telemetry and server upgrades. - Improved observability and reliability through telemetry-enabled instrumentation and compatibility guarantees with Temporal server; reduced long-term maintenance risk by applying upgrades in isolated steps. Technologies/skills demonstrated: - Go module management and semantic versioning; OpenTelemetry integration; gRPC dependency management; cross-file code updates; and disciplined upgrade strategy in a large Go repository. Repository: ytsaurus/ytsaurus

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

Go

Technical Skills

GoOpenTelemetrySoftware Developmentbackend developmentdependency managementgRPCobservability

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

ytsaurus/ytsaurus

Apr 2026 Apr 2026
1 Month active

Languages Used

Go

Technical Skills

GoOpenTelemetrySoftware Developmentbackend developmentdependency managementgRPC