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Oscar Kilhed

PROFILE

Oscar Kilhed

Over 19 months, contributed to the grafana/grafana and grafana/scenes repositories by building and refining dynamic dashboard features, robust layout systems, and extensible plugin architectures. Delivered improvements such as drag-and-drop editing, grid-based layouts, and enhanced variable controls, focusing on user experience and maintainability. Addressed migration reliability, test automation, and CI/CD security, while implementing features like Excel-compatible exports and keyboard accessibility. Used TypeScript, React, and Go to develop scalable front-end and back-end solutions, emphasizing test coverage and documentation. The work enabled faster dashboard composition, safer editing, and more reliable data presentation, supporting both end users and developer productivity.

Overall Statistics

Feature vs Bugs

74%Features

Repository Contributions

110Total
Bugs
15
Commits
110
Features
42
Lines of code
21,224
Activity Months19

Work History

April 2026

5 Commits • 3 Features

Apr 1, 2026

For grafana/grafana in April 2026, delivered user-centric Dynamic Dashboards improvements and safety enhancements, with targeted UI refinements, visibility controls, and safer deletion flows. These changes enhance user productivity, reduce misoperations, and strengthen the reliability of dynamic dashboards in production.

March 2026

4 Commits • 1 Features

Mar 1, 2026

March 2026 (2026-03) — Grafana/grafana: Focused on stabilizing testing, delivering a configurable UI feature, and refining the dashboard editing UX. These efforts improved business value by enabling controlled rollouts, reducing CI noise, and preventing accidental edits, while strengthening maintainability and developer velocity.

February 2026

2 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for grafana/grafana: Focused on dashboard UX stability and accessibility, delivering one bug fix and one feature that directly improve end-user interactions. Delivered: 1) Keyboard accessibility enhancement for variable dropdowns in dashboards, enabling keyboard navigation for both old and new select components (commit 91c7d35ad1ed339fd620d6181bad71e5dc5425c5). 2) Dashboard tab scroll position preservation to prevent scroll jumps when switching tabs within a dashboard row, including approach using prevention of default anchor behavior, saving/restoring scroll position, and MutationObserver to detect DOM commits (commit 6a46960725ffec5b11bddd56fa1c37168e0a2f47). Overall impact: smoother navigation, consistent accessibility, reduced user friction; Technologies/skills demonstrated: React/DOM handling, MutationObserver usage, keyboard accessibility patterns, and robust anchor/navigation handling.

January 2026

5 Commits • 4 Features

Jan 1, 2026

January 2026 performance summary for grafana/grafana: Delivered key dashboard enhancements and reliability fixes that drive business value by improving user workflow, collaboration, and maintainability. Highlights include tab layout restrictions to prevent invalid switches, cross-tab drag-and-drop with robust drop targets, and support for library panels in auto grid layouts, complemented by a refined save-before-share workflow. A major reliability improvement fixed navigation around repeated panels and ensured the outline stays in sync with lazy-loaded repeats. These changes reduce user friction, improve dashboard consistency, and strengthen test coverage and internationalization readiness.

December 2025

12 Commits • 3 Features

Dec 1, 2025

December 2025 performance for grafana/grafana focused on delivering end-to-end dashboard migration/conversion improvements, UI enhancements, and robustness fixes that reduce migration risk, improve user experience, and strengthen data integrity. Delivered with test coverage and localization updates to support reliable upgrades and editor workflows across v1 ↔ v2 transitions.

November 2025

6 Commits • 3 Features

Nov 1, 2025

November 2025 focused on delivering scalable, user-friendly Dynamic Dashboards improvements for grafana/grafana, along with robust layout fixes and drag-and-drop enhancements. Highlights include UI/UX improvements for dynamic variables, grid-based drag-and-drop for multi-variable dashboards, and backend/frontend alignment for library panel repeat options. These changes improve authoring productivity, dashboard readability, and system consistency across dashboards and scripts. Key outcomes: improved layout behavior by wrapping controls in divs to behave like variables; resolved spacing/alignment issues by switching to floats to avoid empty spaces under time controls; introduced grid item dragging preserving sizes and logging; expanded v2 schema with library panel repeat options and better conversion. Commit references are listed for traceability. Key features delivered: - Dynamic Dashboards UI Enhancements: Add Variable Control and Variable-like Wrapping (commits 06fb3fef43d6d49a06710cfba2d8f0ccdd6f3374; a59c4e2fccdc2ba8c0cd94ee2dd90571c1bc8cb1) - Dynamic Dashboards Layout Fixes: Spacing and Alignment (commits ae8a8cf16e36a229fa09944a3a3320a401d5d57e; 258173ea94d9a395b216ac1aa63b870aed1f5b56) - Drag-and-Drop Grid Items in Dynamic Dashboards (commit 4ceb7eec52f2a61e93f733777ce592c5554a205f) - Library Panel Repeat Options and Conversion Improvements (commit e09905df35d0d163ae8597440ace156d8c636ce9) Major bugs fixed: - Fix empty space under time controls and align Add Variable button; switch to floats for layout in multi-variable dashboards (ae8a8cf16e36a229fa09944a3a3320a401d5d57e; 258173ea94d9a395b216ac1aa63b870aed1f5b56) - Fix margin of time controls (#114345) (258173ea94d9a395b216ac1aa63b870aed1f5b56) Overall impact and accomplishments: - Significantly improved authoring productivity for complex, multi-variable dashboards through UI/UX enhancements and robust layout fixes. - Enabled more intuitive drag-and-drop management of grid items while preserving user configurations and improving observability with logging to Faro. - Strengthened data model and frontend-backend integration via v2 schema enhancements for library panel repeat options, with better conversion consistency. Technologies/skills demonstrated: - UI/UX design and CSS layout strategies (wrapping controls, float-based layouts, responsive spacing) - Drag-and-drop implementation with state preservation and event logging - Backend-frontend schema alignment and data model improvements (v2 schema, common.Unstructured usage) - Observability and analytics integration (Faro logging) Business value: - Faster dashboard authoring with reliable multi-variable layouts - Lower churn due to consistent rendering and easier maintainability - Improved governance and traceability through explicit commits and test updates.

October 2025

1 Commits • 1 Features

Oct 1, 2025

October 2025 monthly summary for grafana/scenes: Implemented a security-driven CI/CD upgrade enabling npm publishing via OIDC, removed direct NPM_TOKEN secrets, and upgraded Node.js to v24.5.0 to support the new workflow. These changes strengthen package publishing security, reduce secret exposure, and improve pipeline reliability.

September 2025

7 Commits • 4 Features

Sep 1, 2025

September 2025 monthly summary focusing on delivering robust data export, layout stability, dependency upgrades, and test/layout improvements across Grafana core and scenes. Highlights include Excel compatibility export mode with UTF-16LE CSV export improving Excel handling; dashboard layout stability fix for repeating panel height changes; dependency upgrades to Grafana Scenes 6.35.0; backend enhancement increasing annotation tag retrieval limit; stabilization of variable formatting tests and new SceneGridLayout y-position adjustment to align with breakpoints. These efforts enhance data reliability, dashboard resilience, feature parity, and developer productivity, enabling better business insights and faster iteration.

August 2025

6 Commits • 3 Features

Aug 1, 2025

August 2025 monthly summary for grafana/grafana: Delivered UX and reliability improvements across the Dashboard Editor, enhanced mixed-datasource query defaults, fixed kiosk-mode persistence, and updated core dependencies to Grafana Faro 1.19. These changes reduce user friction, improve dashboard creation consistency, and provide access to latest features through Faro 1.19, contributing to faster time-to-insight and more stable deployments.

July 2025

3 Commits • 2 Features

Jul 1, 2025

July 2025 monthly performance: Delivered cross-repo enhancements that stabilize and accelerate macro workflows in Grafana. Key features include Flexible Variable Macro Management in the Scenes package and a Dashboard Time Macros feature toggle, along with a UI fix that improves time range picker visibility. These changes span grafana/scenes and grafana/grafana and were guided by targeted commits. Business impact includes smoother macro customization, more accurate time-based data representations, improved user experience, and reduced risk of macro conflicts, enabling faster feature delivery and lower support effort.

June 2025

3 Commits • 2 Features

Jun 1, 2025

Monthly work summary for 2025-06 (grafana/grafana). Focused on dashboard editing UX improvements and title customization, delivering tangible business value through faster dashboard composition and more flexible presentation. Key outcomes include undo/redo for dashboard editing and a new title precedence toggle, with tests to ensure stability.

May 2025

2 Commits • 1 Features

May 1, 2025

May 2025: Delivered two high-impact changes in grafana/grafana that enhance reliability, performance, and maintainability: 1) E2E test reliability fix to reduce CI flakiness, and 2) Dashboard Layout Schema Simplification removing legacy rows in schema v2 in favor of grid items, with updated tests/docs. These changes reduce release risk, speed feedback cycles, and provide a cleaner, more scalable foundation for dashboard rendering, demonstrating strong skills in test reliability, schema evolution, and documentation alignment.

April 2025

13 Commits • 2 Features

Apr 1, 2025

April 2025 performance snapshot for grafana/grafana: Delivered substantial UX enhancements for dynamic dashboards and introduced configurable visualization controls, driving faster dashboard assembly, safer editing, and clearer data presentation. Key work includes: (1) Dynamic Dashboard Management and UX Enhancements – implemented change detection across rows, tabs, and AutoGrid; enabled copy/paste of rows/tabs/AutoGrid items; strengthened title handling with deduplication and duplicate warnings; added deletion confirmations; editors overlays for hidden tabs and editing-mode visibility refinements; paste panel/icon refinements and related UI polish. (2) Dashboard Visualization Controls – added user-configurable limits on the number of series displayed in panels and persisted transparency state in visualization panels. (3) Cross-cutting improvements – refactor and UI polish including renaming ResponsiveGrid to AutoGrid and improvements to paste behavior. (4) Stability and quality uplift – fixes to ensure tab content visibility and refined paste tab experience in dense tab scenarios.

March 2025

12 Commits • 1 Features

Mar 1, 2025

March 2025 performance highlights focused on Grafana dashboards: delivered substantial enhancements to the dynamic dashboards core and layout system, strengthening UX, flexibility, and reliability while laying a scalable foundation for future features. The work enabled more resilient grid-based layouts, richer authoring capabilities, and improved serialization across the dashboard schema.

February 2025

13 Commits • 3 Features

Feb 1, 2025

February 2025 monthly summary focusing on delivering flexible dashboard layouts, robust data transformations, and improved profiling, across grafana/grafana and grafana/scenes. The month emphasized feature enhancements, reliability improvements, and backward compatibility to maximize business value and developer productivity.

January 2025

4 Commits • 2 Features

Jan 1, 2025

January 2025: Delivered reliability and usability improvements to Grafana dashboards in grafana/grafana. Key features included interactive panels responding to variable changes, performance measurement enhancements with new dashboard loading metrics and the removal of legacy benchmarking, and Dashboard Schema v2 Rows support for better layout management. These changes improve user experience, observability, and maintainability, providing clearer performance signals for faster optimization and a more flexible layout model.

December 2024

8 Commits • 4 Features

Dec 1, 2024

December 2024 performance summary focusing on delivering a productive dashboard editing UX, a scalable plugin architecture, and robust time-based calculations across Grafana. Completed drag-and-drop/paste import for dashboards, built an extensible plugin system, added a now parameter to date math parsing, upgraded Grafana Scenes to ensure compatibility with the latest features, and fixed time-range evaluation consistency. These changes improve user onboarding, enable easier feature extension, and reduce calculation edge-case bugs across dashboards.

November 2024

2 Commits

Nov 1, 2024

November 2024 monthly review focused on migration reliability and plugin compatibility across Grafana repos. Delivered targeted fixes to reduce unnecessary work during plugin updates and to preserve compatibility for plugin migrations. These efforts improve system stability, reduce runtime overhead, and strengthen the plugin ecosystem for upcoming platform changes.

October 2024

2 Commits • 2 Features

Oct 1, 2024

October 2024 monthly work summary for grafana/hackathon-dragndrop-grafana: Delivered feature activation of the dashboard query runner's parent components with automatic plugin loading, and performed a code refactor to rename a key function for better clarity while deprecating the old name. Associated test suite updates ensure robustness and smoother feature integration. No separate major bug fixes reported; changes focus on maintainability, backward compatibility, and business value by improving dashboard reliability and plugin integration.

Activity

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Quality Metrics

Correctness92.2%
Maintainability86.0%
Architecture86.0%
Performance85.6%
AI Usage24.8%

Skills & Technologies

Programming Languages

CUEGoINIJSONJavaScriptMarkdownNode.jsTypeScriptYAML

Technical Skills

API DesignAPI designAPI developmentAngularCI/CDCode RefactoringCode ReversionComponent DevelopmentCypressFront End DevelopmentFront-end DevelopmentFrontend DevelopmentGitHub ActionsGoGo programming

Repositories Contributed To

3 repos

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

grafana/grafana

Dec 2024 Apr 2026
16 Months active

Languages Used

JavaScriptNode.jsTypeScriptGoINICUEJSONMarkdown

Technical Skills

NodeReactTypeScriptdate manipulationfront end developmentfull stack development

grafana/hackathon-dragndrop-grafana

Oct 2024 Dec 2024
3 Months active

Languages Used

TypeScriptJavaScript

Technical Skills

ReactTypeScriptfront end developmenttestingAngularFront End Development

grafana/scenes

Nov 2024 Oct 2025
6 Months active

Languages Used

TypeScriptJavaScriptYAML

Technical Skills

Frontend DevelopmentJavaScriptTypeScriptAPI DesignTypeScript DevelopmentCode Refactoring