dotCMS/core
Sep 2025 – Jun 2026
10 Months active
Languages Used
JavaYAMLJavaScriptTypeScriptJUnitSQLHTMLJSON
Technical Skills
API DevelopmentBackend DevelopmentJavaRESTful ServicesAPI IntegrationAngular
Dario Daza
PROFILE
Dario Daza
Over ten months, contributed to dotCMS/core by building and enhancing APIs, backend services, and frontend integrations using Java, TypeScript, and GraphQL. Delivered features such as style property management for contentlets, robust content retrieval with permission filtering, and schema access via GraphQL, while also addressing critical bugs in file upload metadata and OpenSearch integration. The work emphasized test-driven development, with comprehensive unit and integration tests ensuring reliability and regression safety. Collaborated across backend and frontend, updating data models, endpoints, and SDKs to support evolving requirements, and maintained strong documentation and code quality throughout iterative releases focused on business value.
Overall Statistics
Feature vs Bugs
61%Features
Repository Contributions
30Total
Bugs
7
Commits
30
Features
11
Lines of code
23,092
Activity Months10
Your Network
42 peopleWork History
June 2026
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary focused on delivering targeted metadata updates for Style Editor schemas within dotCMS/core. Implemented a new PATCH endpoint to update Content Type metadata (DOT_STYLE_EDITOR_SCHEMA) without altering other Content Type properties, reducing risk when saving style configurations. The work included backend endpoint creation, frontend integration adjustments, and expanded test coverage to validate the new behavior.
1 Commits • 1 Features
Jun 1, 2026June 2026 monthly summary focused on delivering targeted metadata updates for Style Editor schemas within dotCMS/core. Implemented a new PATCH endpoint to update Content Type metadata (DOT_STYLE_EDITOR_SCHEMA) without altering other Content Type properties, reducing risk when saving style configurations. The work included backend endpoint creation, frontend integration adjustments, and expanded test coverage to validate the new behavior.
June 2026
May 2026
3 Commits • 1 Features
May 1, 2026May 2026 monthly work summary for dotCMS/core. Focused on delivering GraphQL-driven schema access, expanding multi-content-type workflow queries, and hardening data integrity across push/publish. This cycle delivered a more scalable API surface, stronger frontend integration, and broader test coverage while maintaining robust backend telemetry.
May 2026
3 Commits • 1 Features
May 1, 2026May 2026 monthly work summary for dotCMS/core. Focused on delivering GraphQL-driven schema access, expanding multi-content-type workflow queries, and hardening data integrity across push/publish. This cycle delivered a more scalable API surface, stronger frontend integration, and broader test coverage while maintaining robust backend telemetry.
April 2026
4 Commits
Apr 1, 2026April 2026 performance-focused update for dotCMS/core. Delivered reliability enhancements across OpenSearch integration, content palette UX, and feature flag behavior, with strong emphasis on business value and regression safety. Highlights include OpenSearch 3.x integration stabilization with production fixes and expanded test coverage, restored visibility controls and safe exposure for system content types, and regression-tested feature flag semantics with added Postman tests. Technologies demonstrated include JSON-based cache key serialization, unmappedType handling for sorts, proper track_total_hits usage in scrolls, and comprehensive integration + Postman testing.
4 Commits
Apr 1, 2026April 2026 performance-focused update for dotCMS/core. Delivered reliability enhancements across OpenSearch integration, content palette UX, and feature flag behavior, with strong emphasis on business value and regression safety. Highlights include OpenSearch 3.x integration stabilization with production fixes and expanded test coverage, restored visibility controls and safe exposure for system content types, and regression-tested feature flag semantics with added Postman tests. Technologies demonstrated include JSON-based cache key serialization, unmappedType handling for sorts, proper track_total_hits usage in scrolls, and comprehensive integration + Postman testing.
April 2026
March 2026
6 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for dotCMS/core focusing on delivering secure, performant content access and robust rendering, with strong emphasis on business value and code quality. Key work this month improved restricted-user content retrieval, reduced frontend load, and strengthened multilingual data handling and admin-facing rendering workflows.
March 2026
6 Commits • 2 Features
Mar 1, 2026March 2026 monthly summary for dotCMS/core focusing on delivering secure, performant content access and robust rendering, with strong emphasis on business value and code quality. Key work this month improved restricted-user content retrieval, reduced frontend load, and strengthened multilingual data handling and admin-facing rendering workflows.
February 2026
1 Commits
Feb 1, 2026February 2026: dotCMS/core - Delivered a robust fix for file upload metadata retrieval, eliminating NullPointerExceptions and 500 errors for non-indexed binary fields, and expanded test coverage to validate uploads without indexing. These changes improve reliability, backward compatibility, and developer confidence in file upload workflows.
1 Commits
Feb 1, 2026February 2026: dotCMS/core - Delivered a robust fix for file upload metadata retrieval, eliminating NullPointerExceptions and 500 errors for non-indexed binary fields, and expanded test coverage to validate uploads without indexing. These changes improve reliability, backward compatibility, and developer confidence in file upload workflows.
February 2026
January 2026
7 Commits • 1 Features
Jan 1, 2026January 2026 (dotCMS/core) focused on delivering the Style Editor: Contentlet Style Properties Management feature with feature-flag gating, cross-API support (PageAPI, GraphQL, REST), and frontend/backend alignment. The work established a unified approach to manage contentlet style properties, introduced a top-level GraphQL field for styleProperties, aligned naming to dotStyleProperties, and added a REST endpoint with containerId handling. Documentation updates and testing were expanded to support the new capability. The rollout included stability safeguards via a rollback of an unstable path during integration, ensuring reliability while enabling progressive enhancement.
January 2026
7 Commits • 1 Features
Jan 1, 2026January 2026 (dotCMS/core) focused on delivering the Style Editor: Contentlet Style Properties Management feature with feature-flag gating, cross-API support (PageAPI, GraphQL, REST), and frontend/backend alignment. The work established a unified approach to manage contentlet style properties, introduced a top-level GraphQL field for styleProperties, aligned naming to dotStyleProperties, and added a REST endpoint with containerId handling. Documentation updates and testing were expanded to support the new capability. The rollout included stability safeguards via a rollback of an unstable path during integration, ensuring reliability while enabling progressive enhancement.
December 2025
4 Commits • 2 Features
Dec 1, 2025December 2025: Delivered significant Page API improvements and UX enhancements in dotCMS/core, focusing on enabling rich per-contentlet styling and more secure, robust editor experiences. Key API work includes enabling styleProperties for Contentlets within Page containers, data-structure upgrades (ContainerData), enhanced JSON deserialization, and comprehensive integration tests. Major bug fixes include validation and safer handling for styling of non-existing Contentlets, plus enriched success/error payloads and improved container entry consolidation semantics. UX work hardened security for new-tab behavior (rel="noreferrer noopener" on copy URL) and improved rendering of contentlets in headless SDK examples. Overall impact: higher design fidelity, safer cross-origin interactions, and stronger test coverage translating to faster feature delivery and more reliable page authoring. Technologies/skills demonstrated include Java backend services (PageResource, PageResourceHelper, PageContainerForm), data modeling and API design, test-driven development with integration tests, and frontend SDK alignment (TypeScript) for Next.js, Angular, and Astro.
4 Commits • 2 Features
Dec 1, 2025December 2025: Delivered significant Page API improvements and UX enhancements in dotCMS/core, focusing on enabling rich per-contentlet styling and more secure, robust editor experiences. Key API work includes enabling styleProperties for Contentlets within Page containers, data-structure upgrades (ContainerData), enhanced JSON deserialization, and comprehensive integration tests. Major bug fixes include validation and safer handling for styling of non-existing Contentlets, plus enriched success/error payloads and improved container entry consolidation semantics. UX work hardened security for new-tab behavior (rel="noreferrer noopener" on copy URL) and improved rendering of contentlets in headless SDK examples. Overall impact: higher design fidelity, safer cross-origin interactions, and stronger test coverage translating to faster feature delivery and more reliable page authoring. Technologies/skills demonstrated include Java backend services (PageResource, PageResourceHelper, PageContainerForm), data modeling and API design, test-driven development with integration tests, and frontend SDK alignment (TypeScript) for Next.js, Angular, and Astro.
December 2025
November 2025
2 Commits • 2 Features
Nov 1, 2025November 2025: Focused on delivering two business-critical enhancements in dotCMS/core to improve content styling flexibility and API usability. Implemented database and model changes, expanded test coverage, and refined API data structures to deliver tangible business value and improved developer experience.
November 2025
2 Commits • 2 Features
Nov 1, 2025November 2025: Focused on delivering two business-critical enhancements in dotCMS/core to improve content styling flexibility and API usability. Implemented database and model changes, expanded test coverage, and refined API data structures to deliver tangible business value and improved developer experience.
October 2025
1 Commits • 1 Features
Oct 1, 2025Monthly summary for 2025-10 focusing on key feature delivered, bugs fixed, impact, and technologies demonstrated. Feature delivered: Content Type Retrieval API now supports an ensure parameter to persist selected content types across pagination, improving filtering and reload UX. Data access layer and related services updated to support persistent content type selections. No major bugs fixed this month. Business impact: smoother editor workflows, faster and more reliable content-type filtering, reduced rework during pagination. Technologies/skills demonstrated: API design, data access layer refactor, service orchestration, commit-based traceability.
1 Commits • 1 Features
Oct 1, 2025Monthly summary for 2025-10 focusing on key feature delivered, bugs fixed, impact, and technologies demonstrated. Feature delivered: Content Type Retrieval API now supports an ensure parameter to persist selected content types across pagination, improving filtering and reload UX. Data access layer and related services updated to support persistent content type selections. No major bugs fixed this month. Business impact: smoother editor workflows, faster and more reliable content-type filtering, reduced rework during pagination. Technologies/skills demonstrated: API design, data access layer refactor, service orchestration, commit-based traceability.
October 2025
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for dotCMS/core focusing on features and concrete outcomes. Highlights the Basetype API index field delivery, associated tests, and overall business impact.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for dotCMS/core focusing on features and concrete outcomes. Highlights the Basetype API index field delivery, associated tests, and overall business impact.
Activity
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Quality Metrics
Correctness91.6%
Maintainability82.4%
Architecture86.0%
Performance81.4%
AI Usage35.4%
Skills & Technologies
Programming Languages
HTMLJSONJUnitJavaJavaScriptMarkdownSQLTypeScriptYAML
Technical Skills
API DevelopmentAPI IntegrationAPI developmentAngularAstroBackend DevelopmentElasticsearchFront End DevelopmentFront-end DevelopmentGraphQLIntegration TestingJSON HandlingJavaJava DevelopmentJavaScript
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