vatesfr/xen-orchestra
Nov 2025 – Apr 2026
5 Months active
Languages Used
JavaScriptTypeScriptJSONMarkdown
Technical Skills
API developmentAsynchronous ProgrammingJavaScriptNode.jsOIDCREST API Development
spacotte-vates
PROFILE
Spacotte-vates
Worked on the vatesfr/xen-orchestra repository, delivering features and fixes to enhance backup management, API usability, and system reliability. Focused on backend development using TypeScript and Node.js, this work included expanding REST API endpoints for resource automation, improving backup merge performance, and strengthening OIDC authentication and group management. Addressed race conditions and merge errors in backup workflows, implemented observability improvements through detailed logging, and ensured robust error handling and testing. Released new product versions with updated documentation and changelogs, coordinated ecosystem package updates, and introduced AI assistant server capabilities, supporting automation and operational efficiency across cloud infrastructure and storage management.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
26Total
Bugs
9
Commits
26
Features
9
Lines of code
4,075
Activity Months5
Your Network
65 peopleWork History
April 2026
3 Commits • 1 Features
Apr 1, 2026April 2026 Monthly Summary for vatesfr/xen-orchestra focusing on backup merge reliability, performance improvements, and observability. Key outcomes include a performance fix for VHD directory merges, enhanced observability by logging merge throughput and merged data size, and a robust resume/interrupt handling fix for disk-chain backups, supported by targeted tests. These changes improve backup throughput, reduce risk during interrupted merges, and provide better visibility for capacity planning and issue diagnosis across the backup pipeline.
3 Commits • 1 Features
Apr 1, 2026April 2026 Monthly Summary for vatesfr/xen-orchestra focusing on backup merge reliability, performance improvements, and observability. Key outcomes include a performance fix for VHD directory merges, enhanced observability by logging merge throughput and merged data size, and a robust resume/interrupt handling fix for disk-chain backups, supported by targeted tests. These changes improve backup throughput, reduce risk during interrupted merges, and provide better visibility for capacity planning and issue diagnosis across the backup pipeline.
April 2026
March 2026
3 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for vatesfr/xen-orchestra focusing on delivering a stable release and hardening backup workflows. Key features delivered include the Product Release 6.2.2 with a new channel badge and related enhancements. Major bugs fixed include stabilization of delta backup merge, addressing an out-of-range merge error for delta backups, preventing double disposal of disks, and adding regression tests to prevent future regressions. Overall impact includes improved reliability of backup operations, reduced deployment risk, and clearer release signaling for customers. Technologies demonstrated include regression testing, release engineering, and back-end stability work in a Node/TypeScript codebase.
March 2026
3 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for vatesfr/xen-orchestra focusing on delivering a stable release and hardening backup workflows. Key features delivered include the Product Release 6.2.2 with a new channel badge and related enhancements. Major bugs fixed include stabilization of delta backup merge, addressing an out-of-range merge error for delta backups, preventing double disposal of disks, and adding regression tests to prevent future regressions. Overall impact includes improved reliability of backup operations, reduced deployment risk, and clearer release signaling for customers. Technologies demonstrated include regression testing, release engineering, and back-end stability work in a Node/TypeScript codebase.
February 2026
13 Commits • 4 Features
Feb 1, 2026February 2026 focused on delivering automation-friendly features, strengthening storage and resource management capabilities, and stabilizing critical backup and merge workflows across the Xen Orchestra stack. Key REST API work enables programmatic control of VIFs, PBDs, and storage operations, with space reclamation and SR scanning exposed for automated lifecycle management. The backup stack was rewritten to boost performance (notably for block-mode backups) and to robustly handle remote VHD disk chains, improving reliability for large-scale deployments. Race conditions in merge processes were addressed to prevent intermittent failures during remote-disk and backup merges. The MCP AI Assistant Server was released, along with web-core and backups API updates, enabling AI-assisted operations and broader automation. Ecosystem package updates across core components (fs, web-core, backups, etc.) were orchestrated with a consolidated release, including pertinent version bumps. Finally, a CPU provisioning calculation fix and corresponding version updates were completed, with changelog updates and new release badges for 6.2.1.
13 Commits • 4 Features
Feb 1, 2026February 2026 focused on delivering automation-friendly features, strengthening storage and resource management capabilities, and stabilizing critical backup and merge workflows across the Xen Orchestra stack. Key REST API work enables programmatic control of VIFs, PBDs, and storage operations, with space reclamation and SR scanning exposed for automated lifecycle management. The backup stack was rewritten to boost performance (notably for block-mode backups) and to robustly handle remote VHD disk chains, improving reliability for large-scale deployments. Race conditions in merge processes were addressed to prevent intermittent failures during remote-disk and backup merges. The MCP AI Assistant Server was released, along with web-core and backups API updates, enabling AI-assisted operations and broader automation. Ecosystem package updates across core components (fs, web-core, backups, etc.) were orchestrated with a consolidated release, including pertinent version bumps. Finally, a CPU provisioning calculation fix and corresponding version updates were completed, with changelog updates and new release badges for 6.2.1.
February 2026
December 2025
3 Commits
Dec 1, 2025December 2025 monthly summary for vatesfr/xen-orchestra: key improvements in OIDC authentication, XAPI snapshot handling, and GUI route generation; enhanced reliability, compatibility, and routing correctness. Delivered three critical fixes affecting authentication groups parsing, snapshot relationship recognition during object conversion, and default routing logic across app channels. These changes improve business value by reducing login issues, ensuring accurate data representations in the UI, and delivering consistent navigation across releases.
December 2025
3 Commits
Dec 1, 2025December 2025 monthly summary for vatesfr/xen-orchestra: key improvements in OIDC authentication, XAPI snapshot handling, and GUI route generation; enhanced reliability, compatibility, and routing correctness. Delivered three critical fixes affecting authentication groups parsing, snapshot relationship recognition during object conversion, and default routing logic across app channels. These changes improve business value by reducing login issues, ensuring accurate data representations in the UI, and delivering consistent navigation across releases.
November 2025
4 Commits • 3 Features
Nov 1, 2025November 2025 (2025-11) monthly summary for vatesfr/xen-orchestra: delivered key features to enhance backup management, API usability, and identity management, while improving migration reliability. Key contributions include backup tagging in VM archives, JSON-format responses for async actions, and OIDC group import. Fixed a critical ESXi 6 warm migration data retrieval fallback to reduce migration failures. These changes collectively improve operational efficiency, automation readiness, and risk reduction.
4 Commits • 3 Features
Nov 1, 2025November 2025 (2025-11) monthly summary for vatesfr/xen-orchestra: delivered key features to enhance backup management, API usability, and identity management, while improving migration reliability. Key contributions include backup tagging in VM archives, JSON-format responses for async actions, and OIDC group import. Fixed a critical ESXi 6 warm migration data retrieval fallback to reduce migration failures. These changes collectively improve operational efficiency, automation readiness, and risk reduction.
November 2025
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Quality Metrics
Correctness93.8%
Maintainability84.6%
Architecture84.6%
Performance85.4%
AI Usage24.6%
Skills & Technologies
Programming Languages
JSONJavaScriptMarkdownTypeScript
Technical Skills
API DevelopmentAPI developmentAsynchronous ProgrammingBackend developmentCloud InfrastructureJavaScriptMonitoringNode.jsOIDCOIDC authenticationREST APIREST API DevelopmentREST API developmentTypeScriptasynchronous programming
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