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Tathagata Das

PROFILE

Tathagata Das

Tathagata Das enhanced the unitycatalog/unitycatalog repository by developing automation-driven improvements focused on backport workflows and Java client tooling. He implemented features that automate backport pull request creation based on labels and comments, enforce sign-offs, and ensure workflow stability after merges. Using Java, Shell, and YAML, Tathagata addressed issues with post-merge breakage and improved the Java SDK’s resilience by handling unknown enum values from RPC responses. He also introduced configurable User-Agent headers, enabling better observability and version tracking. His work demonstrated depth in API development, automation, and CI/CD, with comprehensive unit testing and a focus on backward compatibility.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

6Total
Bugs
2
Commits
6
Features
2
Lines of code
1,243
Activity Months1

Work History

November 2025

6 Commits • 2 Features

Nov 1, 2025

In 2025-11, delivered automation-driven improvements to the Unity Catalog (unitycatalog/unitycatalog) focused on backport workflows and Java client tooling. Key outcomes include streamlined backport PR creation, enforced sign-offs, post-merge stability, and enhanced observability through custom User-Agent support.

Activity

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Quality Metrics

Correctness100.0%
Maintainability86.6%
Architecture90.0%
Performance86.6%
AI Usage23.4%

Skills & Technologies

Programming Languages

JavaShellYAML

Technical Skills

API DevelopmentAutomationCI/CDContinuous IntegrationDevOpsGitGitHub ActionsJavaJava DevelopmentUnit Testing

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

unitycatalog/unitycatalog

Nov 2025 Nov 2025
1 Month active

Languages Used

JavaShellYAML

Technical Skills

API DevelopmentAutomationCI/CDContinuous IntegrationDevOpsGit