google/cel-java
Jun 2025 – Sep 2025
3 Months active
Languages Used
JavaMarkdownBazelCELProtobuf
Technical Skills
API DesignCEL (Common Expression Language)Code RefactoringDocumentationJavaJava Development
Muhammad Askri
PROFILE
Muhammad Askri
Contributed to the google/cel-java repository by developing four new features over three months, focusing on enhancing CEL Java’s expressiveness and reliability. Work included aligning regex extensions with Google SQL standards, introducing two-variable comprehensions, and adding advanced map transformation macros. Leveraged Java, CEL, and Protobuf to implement changes across the AST, parser, checker, and runtime, ensuring robust macro expansion and comprehensive test coverage. Improved documentation for comprehension macros, clarifying syntax and usage to support developer onboarding and reduce ambiguity. Emphasized code quality through thorough testing, input validation, and consistent documentation updates, resulting in safer and more maintainable language extensions.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
4
Lines of code
3,200
Activity Months3
Your Network
4719 peopleSame Organization
@google.com4703
Benedict OdaiMember
Craig IngramMember
KayyuriMember
Scott SuarezMember
Agent2Agent (A2A) BotMember
Andreas AbelMember
Aadi KapurMember
Aadish GoelMember
Aahil MehtaMember
Work History
September 2025
2 Commits • 1 Features
Sep 1, 2025Month: 2025-09 — Delivered documentation enhancements for CelComprehensionsExtensions and two-variable macros in google/cel-java, aligned the Comprehensions section with the library implementation, and improved documentation consistency across the repository. This work enhances developer onboarding, reduces ambiguity in macro usage, and supports faster adoption of comprehensions. No major bug fixes were pursued this month.
2 Commits • 1 Features
Sep 1, 2025Month: 2025-09 — Delivered documentation enhancements for CelComprehensionsExtensions and two-variable macros in google/cel-java, aligned the Comprehensions section with the library implementation, and improved documentation consistency across the repository. This work enhances developer onboarding, reduces ambiguity in macro usage, and supports faster adoption of comprehensions. No major bug fixes were pursued this month.
September 2025
August 2025
5 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary focused on delivering significant CEL Java enhancements to increase expressiveness and data transformation capabilities, with strong test coverage and macro system improvements. Features added include two-variable comprehensions across AST, parser, checker, and runtime, plus new map transformation macros with macro expansion support. No major bug fixes documented for this period; emphasis was on feature delivery, end-to-end validation, and code quality through tests.
August 2025
5 Commits • 2 Features
Aug 1, 2025August 2025 monthly summary focused on delivering significant CEL Java enhancements to increase expressiveness and data transformation capabilities, with strong test coverage and macro system improvements. Features added include two-variable comprehensions across AST, parser, checker, and runtime, plus new map transformation macros with macro expansion support. No major bug fixes documented for this period; emphasis was on feature delivery, end-to-end validation, and code quality through tests.
June 2025
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for google/cel-java. Focused on delivering alignment of the CelRegexExtensions with Google SQL regex standards (renaming capturing group functions to extract and extractAll, enforcing a single capturing group), extending the replacement API with replaceN and a string validator, and updating tests and docs. These changes improve correctness, error handling, and cross-platform consistency, setting the stage for safer regex usage in Cel Java integrations.
2 Commits • 1 Features
Jun 1, 2025June 2025 monthly summary for google/cel-java. Focused on delivering alignment of the CelRegexExtensions with Google SQL regex standards (renaming capturing group functions to extract and extractAll, enforcing a single capturing group), extending the replacement API with replaceN and a string validator, and updating tests and docs. These changes improve correctness, error handling, and cross-platform consistency, setting the stage for safer regex usage in Cel Java integrations.
June 2025
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Quality Metrics
Correctness95.6%
Maintainability90.0%
Architecture90.0%
Performance86.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BazelCELJavaMarkdownProtobuf
Technical Skills
API DesignAST ManipulationAST manipulationCEL (Common Expression Language)Code RefactoringCompiler DevelopmentCompiler designDocumentationExpression LanguageExtension DevelopmentJavaJava DevelopmentJava developmentLanguage ExtensionsLanguage Parsing
Repositories Contributed To
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