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Michal Skalski

PROFILE

Michal Skalski

Michal Skalski contributed to cloud-native projects by developing features and improving reliability across repositories such as envoyproxy/gateway, kyverno/kyverno, and canva/opentelemetry-collector-contrib. He delivered API enhancements in Go and Kubernetes, including configurable HTTP/1.1 upgrade handling and gateway-level default header management, enabling more flexible and interoperable traffic policies. In kyverno/kyverno, Michal stabilized the local image build process using Makefile scripting and build automation, reducing build inconsistencies and improving CI reliability. He also enhanced deployment documentation for the Load Balancer Exporter, clarifying multi-instance patterns and consistent hashing. His work demonstrated depth in API design, automation, and operational resilience.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

4Total
Bugs
1
Commits
4
Features
3
Lines of code
1,807
Activity Months4

Work History

April 2026

1 Commits • 1 Features

Apr 1, 2026

April 2026 monthly highlights for envoyproxy/gateway focused on improving HTTP/1.1 upgrade handling and API configurability to boost interoperability and user experience. Delivered a configurable path to ignore HTTP/1.1 Upgrade headers instead of rejecting with 403, via a new HTTP1Settings field and integration into ClientTrafficPolicy.spec.http1. This aligns gateway behavior with Envoy's ignore_http_11_upgrade, reducing unnecessary errors for TLS upgrade attempts from common clients (e.g., Apache HttpClient 5.4+). The change includes a naming refactor for clarity (IgnoreHTTP1Upgrade -> IgnoredUpgradeTypes) to improve maintainability without altering runtime semantics. Key changes were implemented as part of the HTTP/1.1 upgrade handling feature, with release notes prepared and issue #7102 addressed.

February 2026

1 Commits

Feb 1, 2026

February 2026: kyverno/kyverno - Build Process Stabilization for Local Images. Consolidated the ko-build-all target in the Makefile to ensure all necessary components are included during local image builds, addressing potential misses observed in prior builds. Commit 1a2032f66eb8e84d88ebc8fead8a75ee647e344d captured this change, aligning local image creation with expected components and reducing build brittleness. This improvement enhances reproducibility for developers and reliability of local testing and CI pipelines.

January 2026

1 Commits • 1 Features

Jan 1, 2026

January 2026 monthly summary for envoyproxy/gateway focusing on key accomplishments and deliverables.

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024: Delivered Resilient Deployment Guidance for the Load Balancer Exporter in canva/opentelemetry-collector-contrib. Updated the README to document multi-instance deployments to avoid a single point of failure and added guidance on consistent hashing to achieve deterministic results across instances. This work improves operational resilience, scalability, and reliability of deployments in production environments by providing clear deployment patterns and deterministic behavior. No critical bugs fixed this month; the focus was on documentation, deployment architecture clarity, and enabling safer, scalable usage of the exporter.

Activity

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Quality Metrics

Correctness100.0%
Maintainability90.0%
Architecture95.0%
Performance80.0%
AI Usage25.0%

Skills & Technologies

Programming Languages

GoMakefileMarkdown

Technical Skills

API DevelopmentCloud Native DevelopmentDocumentationGoKubernetesMakefile scriptingbuild automation

Repositories Contributed To

3 repos

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

envoyproxy/gateway

Jan 2026 Apr 2026
2 Months active

Languages Used

Go

Technical Skills

API DevelopmentGoKubernetesCloud Native Development

canva/opentelemetry-collector-contrib

Dec 2024 Dec 2024
1 Month active

Languages Used

Markdown

Technical Skills

Documentation

kyverno/kyverno

Feb 2026 Feb 2026
1 Month active

Languages Used

Makefile

Technical Skills

Makefile scriptingbuild automation