
Over twelve months, François Prunayre delivered a range of features and bug fixes to the geonetwork/core-geonetwork repository, focusing on metadata interoperability, data quality, and user experience. He enhanced DCAT and ISO 19115-3 support, improved API integration, and refactored UI components for better usability. Using Java, JavaScript, and XML, François implemented schema alignment, robust keyword handling, and secure backend processes, addressing both frontend and backend challenges. His work included refining data harvesting, strengthening validation, and ensuring compatibility across evolving standards. The depth of his contributions is reflected in thoughtful problem-solving and consistent improvements to metadata workflows and catalog reliability.
February 2026 (2026-02) focused on stabilizing metadata handling and schema indexing in geonetwork/core-geonetwork. A pair of bug fixes improved compatibility with older GeoNetwork versions and ensured accurate data representation in ISO 19139/ISO 19115-3 mappings. Specifically, we fixed CQL parsing issues caused by non-breaking spaces, and corrected the maintenanceDate element indexing for ISO19115-3. These changes, implemented via two commits, reduce harvest errors and improve metadata interoperability across downstream systems. Key features delivered and fixes: - Robust metadata parsing: replaced non-breaking spaces with regular spaces in CQL constraints to fix parsing errors for older harvesters (commit 92ad441a2a3e3ff3b7c6180c8941d74df7c94604). - Accurate date indexing in ISO19115-3: corrected the element name for maintenanceDate (commit e8cee088ca714789788d9de0cb8f143d09a8e9ba). - Improved data representation across schema mappings, reducing downstream harvest failures and ensuring metadata remains compliant with ISO mappings.
February 2026 (2026-02) focused on stabilizing metadata handling and schema indexing in geonetwork/core-geonetwork. A pair of bug fixes improved compatibility with older GeoNetwork versions and ensured accurate data representation in ISO 19139/ISO 19115-3 mappings. Specifically, we fixed CQL parsing issues caused by non-breaking spaces, and corrected the maintenanceDate element indexing for ISO19115-3. These changes, implemented via two commits, reduce harvest errors and improve metadata interoperability across downstream systems. Key features delivered and fixes: - Robust metadata parsing: replaced non-breaking spaces with regular spaces in CQL constraints to fix parsing errors for older harvesters (commit 92ad441a2a3e3ff3b7c6180c8941d74df7c94604). - Accurate date indexing in ISO19115-3: corrected the element name for maintenanceDate (commit e8cee088ca714789788d9de0cb8f143d09a8e9ba). - Improved data representation across schema mappings, reducing downstream harvest failures and ensuring metadata remains compliant with ISO mappings.
October 2025 monthly summary for geonetwork/core-geonetwork focused on data quality accuracy and user experience improvements for metadata workflows. Delivered a critical bug fix to ensure correct data quality reporting for ISO 19115-3 and ISO 19139 mappings and completed a UI refactor for the SKOS Thesaurus Browser to improve navigation and related-concepts presentation. These changes reduce reporting errors, accelerate metadata curation, and provide a smoother user workflow across core metadata tools.
October 2025 monthly summary for geonetwork/core-geonetwork focused on data quality accuracy and user experience improvements for metadata workflows. Delivered a critical bug fix to ensure correct data quality reporting for ISO 19115-3 and ISO 19139 mappings and completed a UI refactor for the SKOS Thesaurus Browser to improve navigation and related-concepts presentation. These changes reduce reporting errors, accelerate metadata curation, and provide a smoother user workflow across core metadata tools.
September 2025 monthly summary for geonetwork/core-geonetwork: Implemented significant DCAT-related enhancements in the Simple URL harvester to improve metadata harvesting, quality, and interoperability. Key changes include making the catalog identifier optional, adding DCAT properties (creator, publisher, spatial), improving mappings for dcat:distribution and contact information, and enabling bibliographic citation support. These changes align with broader DCAT conformance goals and improve downstream data consumption.
September 2025 monthly summary for geonetwork/core-geonetwork: Implemented significant DCAT-related enhancements in the Simple URL harvester to improve metadata harvesting, quality, and interoperability. Key changes include making the catalog identifier optional, adding DCAT properties (creator, publisher, spatial), improving mappings for dcat:distribution and contact information, and enabling bibliographic citation support. These changes align with broader DCAT conformance goals and improve downstream data consumption.
Concise monthly summary for August 2025 focusing on feature delivery, bug fixes, and overall impact for geonetwork/core-geonetwork.
Concise monthly summary for August 2025 focusing on feature delivery, bug fixes, and overall impact for geonetwork/core-geonetwork.
July 2025 monthly summary for geonetwork/core-geonetwork focusing on user-facing admin UX enhancements, data interoperability improvements, and performance/architecture refactors.
July 2025 monthly summary for geonetwork/core-geonetwork focusing on user-facing admin UX enhancements, data interoperability improvements, and performance/architecture refactors.
June 2025 monthly summary for geonetwork/core-geonetwork: Focused on boosting data ingestion reliability and editor usability. Delivered a critical bug fix in ISO19115-3 indexing by escaping special characters in resource identifiers to prevent JSON parsing errors and indexing failures. Implemented Editor UX improvements to the online source editor: reset search state when opening the link-to-metadata popup and enhanced search controls in the editor's associated panel, including sorting, result count, and visual selection feedback. These changes reduce metadata ingestion risk, accelerate data discovery, and improve authoring workflows for curators and data stewards. Technologies/skills demonstrated: JSON-safe indexing, metadata identifier handling, UI/UX enhancements in web editor components, and commit-driven delivery.
June 2025 monthly summary for geonetwork/core-geonetwork: Focused on boosting data ingestion reliability and editor usability. Delivered a critical bug fix in ISO19115-3 indexing by escaping special characters in resource identifiers to prevent JSON parsing errors and indexing failures. Implemented Editor UX improvements to the online source editor: reset search state when opening the link-to-metadata popup and enhanced search controls in the editor's associated panel, including sorting, result count, and visual selection feedback. These changes reduce metadata ingestion risk, accelerate data discovery, and improve authoring workflows for curators and data stewards. Technologies/skills demonstrated: JSON-safe indexing, metadata identifier handling, UI/UX enhancements in web editor components, and commit-driven delivery.
May 2025 monthly summary for geonetwork/core-geonetwork: Delivered security hardening for Elasticsearch access, preserved metadata integrity during feature catalogue creation from WFS, stabilized admin console UI ordering, and completed comprehensive release management improvements including release notes, versioning, localization alignment, and documentation fixes. This set of changes strengthens security, data quality, and deployment readiness, enabling safer searches, reliable metadata in catalogues, and smoother releases.
May 2025 monthly summary for geonetwork/core-geonetwork: Delivered security hardening for Elasticsearch access, preserved metadata integrity during feature catalogue creation from WFS, stabilized admin console UI ordering, and completed comprehensive release management improvements including release notes, versioning, localization alignment, and documentation fixes. This set of changes strengthens security, data quality, and deployment readiness, enabling safer searches, reliable metadata in catalogues, and smoother releases.
Concise monthly summary for 2025-04 focusing on business value and technical achievements across geonetwork/core-geonetwork. Deliveries include UX and performance improvements on map/WMS interactions, more flexible and robust DOI handling, INSPIRE validation configurability, and enhanced operational documentation and security. A notable bug fix ensures data integrity on record duplication.
Concise monthly summary for 2025-04 focusing on business value and technical achievements across geonetwork/core-geonetwork. Deliveries include UX and performance improvements on map/WMS interactions, more flexible and robust DOI handling, INSPIRE validation configurability, and enhanced operational documentation and security. A notable bug fix ensures data integrity on record duplication.
February 2025 monthly summary for geonetwork/core-geonetwork: Implemented ISO 19115-3 metadata labeling alignment by updating labels.xml, improving interoperability and compliance across catalog deployments. This foundational change supports safer cross-system data exchange and prepares for automated validations. No major bugs fixed this month; stability maintained during the update. Technologies demonstrated include ISO 19115-3 metadata standards, XML configuration (labels.xml), and disciplined version control.
February 2025 monthly summary for geonetwork/core-geonetwork: Implemented ISO 19115-3 metadata labeling alignment by updating labels.xml, improving interoperability and compliance across catalog deployments. This foundational change supports safer cross-system data exchange and prepares for automated validations. No major bugs fixed this month; stability maintained during the update. Technologies demonstrated include ISO 19115-3 metadata standards, XML configuration (labels.xml), and disciplined version control.
December 2024 monthly summary for geonetwork/core-geonetwork: Delivered major DCAT/GeoDCAT-AP/HVD enhancements, ISO/HVD Schematron alignment, editor workflow improvements, and API extensions. Resulting impact includes stronger data interoperability, validated metadata conformance, and more efficient data-entry across the catalog. The work focused on business value: improved interoperability with DCAT-AP-HVD, ISO-aligned validation, and streamlined metadata creation for diverse languages and vocabularies.
December 2024 monthly summary for geonetwork/core-geonetwork: Delivered major DCAT/GeoDCAT-AP/HVD enhancements, ISO/HVD Schematron alignment, editor workflow improvements, and API extensions. Resulting impact includes stronger data interoperability, validated metadata conformance, and more efficient data-entry across the catalog. The work focused on business value: improved interoperability with DCAT-AP-HVD, ISO-aligned validation, and streamlined metadata creation for diverse languages and vocabularies.
In November 2024, geonetwork/core-geonetwork shipped three targeted improvements focused on usability, documentation, and stability: - DOI Server Grouping UI Improvement: clarified association of DOI servers with record groups; updated UI labels for consistency and refreshed related documentation. Commits: 4cd09305f135431689d2469e95352d5792704c45 - Documentation updates: API authentication example refreshed to use the /srv/api/me endpoint and PSC member list updated in the user guide. Commits: 0a892620c6e5669373346341c3e31b6c37d15130, 5e6f08f9435ebb4a1cda1b01b1bbfa117812f4ca - Dependency Update: Spring library minor version bump to align with latest compatibility and maintenance. Commit: d672a4cbe048cca84dabef24e1da73204c65553a Impact and business value: - Improved admin UX and data relationship clarity reduce misconfigurations and support overhead. - Up-to-date API/authentication docs improve developer onboarding and API adoption, with clearer guidance for PSC-related governance. - Dependency hygiene with a Spring update enhances security/compatibility and reduces maintenance risk. Technologies/skills demonstrated: UI/UX clarity, documentation discipline, dependency management, changelog traceability, and cross-team collaboration via commit-level traceability.
In November 2024, geonetwork/core-geonetwork shipped three targeted improvements focused on usability, documentation, and stability: - DOI Server Grouping UI Improvement: clarified association of DOI servers with record groups; updated UI labels for consistency and refreshed related documentation. Commits: 4cd09305f135431689d2469e95352d5792704c45 - Documentation updates: API authentication example refreshed to use the /srv/api/me endpoint and PSC member list updated in the user guide. Commits: 0a892620c6e5669373346341c3e31b6c37d15130, 5e6f08f9435ebb4a1cda1b01b1bbfa117812f4ca - Dependency Update: Spring library minor version bump to align with latest compatibility and maintenance. Commit: d672a4cbe048cca84dabef24e1da73204c65553a Impact and business value: - Improved admin UX and data relationship clarity reduce misconfigurations and support overhead. - Up-to-date API/authentication docs improve developer onboarding and API adoption, with clearer guidance for PSC-related governance. - Dependency hygiene with a Spring update enhances security/compatibility and reduces maintenance risk. Technologies/skills demonstrated: UI/UX clarity, documentation discipline, dependency management, changelog traceability, and cross-team collaboration via commit-level traceability.
Month 2024-10 — Key deliverable: Introduced Thesaurus URI Retrieval for RDF-based Schema Plugins in geonetwork/core-geonetwork. The new function enables direct, key-based URI lookups for thesaurus entries, simplifying RDF-based plugin configuration and reducing manual URI mapping. This work, tracked under commit 43a57af1d6c4cc834a337b934603c3449845fe6f with message 'XSL utility / Add function to retrieve thesaurus URI', improves interoperability with external thesauri and shortens onboarding time for new schemas. No major bugs fixed this month (per tracked work). Overall impact: faster, more reliable plugin integration, improved consistency of thesaurus references across metadata workflows. Technologies/skills: RDF-based schema plugin improvements, XSL utility integration, Java/XSLT tooling, incremental feature delivery.
Month 2024-10 — Key deliverable: Introduced Thesaurus URI Retrieval for RDF-based Schema Plugins in geonetwork/core-geonetwork. The new function enables direct, key-based URI lookups for thesaurus entries, simplifying RDF-based plugin configuration and reducing manual URI mapping. This work, tracked under commit 43a57af1d6c4cc834a337b934603c3449845fe6f with message 'XSL utility / Add function to retrieve thesaurus URI', improves interoperability with external thesauri and shortens onboarding time for new schemas. No major bugs fixed this month (per tracked work). Overall impact: faster, more reliable plugin integration, improved consistency of thesaurus references across metadata workflows. Technologies/skills: RDF-based schema plugin improvements, XSL utility integration, Java/XSLT tooling, incremental feature delivery.

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