GIScience/openrouteservice
Nov 2024 – Mar 2025
4 Months active
Languages Used
JavaMarkdownPropertiesXMLYAML
Technical Skills
API DevelopmentBackend DevelopmentChangelog ManagementConfigurationConfiguration ManagementDocumentation
Jochen Haeussler
PROFILE
Jochen Haeussler
Jochen Haeussler contributed to the GIScience/openrouteservice repository by developing automated graph data management features and enhancing configuration stability to support reliable routing services. He implemented a remote graph repository client with scheduled downloads and versioning, using Java and Spring Boot to ensure maintainability and testability. Jochen improved release management by aligning build and configuration processes, updating changelogs, and refining documentation for endpoints and deployment workflows. He addressed security vulnerabilities through timely dependency updates and stabilized the test suite by deactivating unreliable tests. His work demonstrated depth in backend development, configuration management, and documentation, resulting in a more robust and maintainable codebase.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
22Total
Bugs
4
Commits
22
Features
4
Lines of code
9,343
Activity Months4
Your Network
34 people
Work History
March 2025
6 Commits • 1 Features
Mar 1, 2025March 2025 focused on tightening release discipline and stabilizing the test baseline for GIScience/openrouteservice. Delivered release-notes clarity for version 9.1.1, reorganized release documentation, and laid groundwork for the next minor release with a version bump and Docker-image guidance. Stabilized CI by disabling flaky tests, reducing false positives and improving feedback loops for upcoming releases.
6 Commits • 1 Features
Mar 1, 2025March 2025 focused on tightening release discipline and stabilizing the test baseline for GIScience/openrouteservice. Delivered release-notes clarity for version 9.1.1, reorganized release documentation, and laid groundwork for the next minor release with a version bump and Docker-image guidance. Stabilized CI by disabling flaky tests, reducing false positives and improving feedback loops for upcoming releases.
March 2025
January 2025
2 Commits
Jan 1, 2025January 2025 monthly summary for GIScience/openrouteservice focusing on configuration documentation improvements.
January 2025
2 Commits
Jan 1, 2025January 2025 monthly summary for GIScience/openrouteservice focusing on configuration documentation improvements.
December 2024
4 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for GIScience/openrouteservice focusing on delivery of the OpenRouteService release and documentation improvements. Delivered OpenRouteService 9.0.0 with structured versioning, changelog updates, and build/config alignment to support stable deployment and progress tracking. Enhanced status endpoint documentation with clearer engine/profiles details, graph version compatibility, build dates, OSM data dates, and response structure (including language codes). Maintained rigorous release hygiene with explicit commits and snapshot versioning to enable reliable development progress and future upgrades.
4 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for GIScience/openrouteservice focusing on delivery of the OpenRouteService release and documentation improvements. Delivered OpenRouteService 9.0.0 with structured versioning, changelog updates, and build/config alignment to support stable deployment and progress tracking. Enhanced status endpoint documentation with clearer engine/profiles details, graph version compatibility, build dates, OSM data dates, and response structure (including language codes). Maintained rigorous release hygiene with explicit commits and snapshot versioning to enable reliable development progress and future upgrades.
December 2024
November 2024
10 Commits • 1 Features
Nov 1, 2024Concise monthly summary for 2024-11 | GIScience/openrouteservice Focus: automated graph data management, configuration stability, and security hardening to support reliable, up-to-date routing services.
November 2024
10 Commits • 1 Features
Nov 1, 2024Concise monthly summary for 2024-11 | GIScience/openrouteservice Focus: automated graph data management, configuration stability, and security hardening to support reliable, up-to-date routing services.
Activity
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Quality Metrics
Correctness96.8%
Maintainability97.8%
Architecture95.0%
Performance93.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaMarkdownPropertiesXMLYAML
Technical Skills
API DevelopmentBackend DevelopmentBuild ManagementChangelog ManagementConfigurationConfiguration ManagementDockerDocumentationDocumentation ManagementGraph ManagementIntegration TestingJavaLoggingRelease ManagementRemote Repository Integration
Repositories Contributed To
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