OData/odata.net
Nov 2024 – Jul 2025
4 Months active
Languages Used
C#
Technical Skills
Backend DevelopmentODataUri ParsingAPI DevelopmentURI ParsingUnit Testing
Michael Pizzo
PROFILE
Michael Pizzo
Mike Patterson contributed to the OData/odata.net repository by engineering features and fixes that enhanced API flexibility and reliability. He implemented dynamic collection property support in the UriParser, enabling robust In-operator queries, and refactored the OData response writer to operate without mandatory entity set metadata, improving integration scenarios. Using C# and .NET, Mike addressed URL validation issues, introduced parameter aliasing in key segments, and developed a CustomQueryOptionNode for parsing and validating custom query options. His work demonstrated depth in backend and API development, with comprehensive unit testing and code refactoring that improved maintainability, extensibility, and client integration for OData consumers.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
5Total
Bugs
2
Commits
5
Features
3
Lines of code
842
Activity Months4
Your Network
4171 people
Work History
July 2025
1 Commits • 1 Features
Jul 1, 2025July 2025: Delivered a feature enhancement in OData/odata.net that extends OData URI parsing with a dedicated CustomQueryOptionNode, enabling parsing, validation, and visiting of custom query options. Implemented support for options without a key or value and added comprehensive tests to ensure reliability across various combinations. This groundwork improves extensibility for clients and servers and strengthens query customization capabilities.
1 Commits • 1 Features
Jul 1, 2025July 2025: Delivered a feature enhancement in OData/odata.net that extends OData URI parsing with a dedicated CustomQueryOptionNode, enabling parsing, validation, and visiting of custom query options. Implemented support for options without a key or value and added comprehensive tests to ensure reliability across various combinations. This groundwork improves extensibility for clients and servers and strengthens query customization capabilities.
July 2025
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for OData/odata.net focusing on reliability and flexibility of URL handling and key segment construction. Delivered two targeted changes with tests, improving correctness for structural types and enabling parameter aliases in key segments. These changes reduce integration risk for clients and simplify URI construction in complex scenarios.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for OData/odata.net focusing on reliability and flexibility of URL handling and key segment construction. Delivered two targeted changes with tests, improving correctness for structural types and enabling parameter aliases in key segments. These changes reduce integration risk for clients and simplify URI construction in complex scenarios.
December 2024
1 Commits • 1 Features
Dec 1, 2024December 2024 — OData/odata.net Key features delivered: - OData Library: Flexible handling of entity set when writing responses. The writer no longer requires an entity set, with a refactor removing unnecessary checks to improve robustness. This enables handling scenarios where entity set information is absent. Commit: 6f5bc5ecb81a4ac87ae6ff8388aeda0a75949cef. Major bugs fixed: - No major bugs reported for this repository in December 2024. Focus remained on feature delivery and robustness improvements. Overall impact and accomplishments: - Business value: Increased resilience of the response generation path in scenarios with missing entity set metadata, reducing integration friction for clients and downstream systems. Technical impact: cleaner code path, easier maintenance, and safer extension points for future OData library enhancements. Technologies/skills demonstrated: - C#/.NET, OData library design and API resilience, code refactoring, commit-based traceability, and robust testing practices.
1 Commits • 1 Features
Dec 1, 2024December 2024 — OData/odata.net Key features delivered: - OData Library: Flexible handling of entity set when writing responses. The writer no longer requires an entity set, with a refactor removing unnecessary checks to improve robustness. This enables handling scenarios where entity set information is absent. Commit: 6f5bc5ecb81a4ac87ae6ff8388aeda0a75949cef. Major bugs fixed: - No major bugs reported for this repository in December 2024. Focus remained on feature delivery and robustness improvements. Overall impact and accomplishments: - Business value: Increased resilience of the response generation path in scenarios with missing entity set metadata, reducing integration friction for clients and downstream systems. Technical impact: cleaner code path, easier maintenance, and safer extension points for future OData library enhancements. Technologies/skills demonstrated: - C#/.NET, OData library design and API resilience, code refactoring, commit-based traceability, and robust testing practices.
December 2024
November 2024
1 Commits
Nov 1, 2024November 2024 monthly summary for OData/odata.net: Implemented In-operator support for dynamic collection properties in the UriParser, delivering corrected parsing behavior and added tests; this enhances query reliability for dynamic properties and strengthens client data access.
November 2024
1 Commits
Nov 1, 2024November 2024 monthly summary for OData/odata.net: Implemented In-operator support for dynamic collection properties in the UriParser, delivering corrected parsing behavior and added tests; this enhances query reliability for dynamic properties and strengthens client data access.
Activity
Loading activity data...
Quality Metrics
Correctness94.0%
Maintainability84.0%
Architecture84.0%
Performance84.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C#
Technical Skills
API DevelopmentBackend DevelopmentODataURI ParsingUnit TestingUri Parsing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline