opensearch-project/opensearch-build
Nov 2025 – Mar 2026
3 Months active
Languages Used
YAMLgroovy
Technical Skills
Continuous IntegrationDevOpsJavaCI/CDJenkins
Shreya Bhatta
PROFILE
Shreya Bhatta
Worked on backend and DevOps engineering across the wazuh-indexer and opensearch-build repositories, focusing on performance, reliability, and automation. Improved histogram query throughput in wazuh-indexer by optimizing Java aggregation logic and enhancing robustness for high-cardinality scenarios. In opensearch-build, modernized CI/CD pipelines using Jenkins and YAML, upgrading OpenSearch manifests for JDK 25 compatibility and streamlining build schedules to reduce configuration variability and flakiness. Automated build cadences and removed legacy cron jobs to accelerate release cycles and simplify maintenance. Emphasized traceability and governance through disciplined version control, delivering features and fixes that improved throughput, stability, and release readiness for OpenSearch.
Overall Statistics
Feature vs Bugs
60%Features
Repository Contributions
6Total
Bugs
2
Commits
6
Features
3
Lines of code
89
Activity Months4
Work History
March 2026
2 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for opensearch-build. The focus was to deliver business value through CI/CD pipeline modernization and enhanced release readiness for OpenSearch 3.6.0. We implemented an automation-driven upgrade to the build pipeline, standardizing the OpenSearch 2.19.5 build cadence to a 4-hour interval and removing the legacy 2.19.5 cron. This reduces wait times for validation, improves release predictability, and simplifies maintenance by eliminating redundant scheduling. There were no major bugs fixed in this period within the opensearch-build scope; the emphasis was on reliability, automation, and faster feedback to support timely OpenSearch 3.6.0 releases. Key improvements lay in automation, build tooling, and signing-off practices that strengthen release governance.
2 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for opensearch-build. The focus was to deliver business value through CI/CD pipeline modernization and enhanced release readiness for OpenSearch 3.6.0. We implemented an automation-driven upgrade to the build pipeline, standardizing the OpenSearch 2.19.5 build cadence to a 4-hour interval and removing the legacy 2.19.5 cron. This reduces wait times for validation, improves release predictability, and simplifies maintenance by eliminating redundant scheduling. There were no major bugs fixed in this period within the opensearch-build scope; the emphasis was on reliability, automation, and faster feedback to support timely OpenSearch 3.6.0 releases. Key improvements lay in automation, build tooling, and signing-off practices that strengthen release governance.
March 2026
January 2026
1 Commits
Jan 1, 2026January 2026 Monthly Summary for opensearch-build (business value and technical highlights): In the 3.5.0 release cycle, delivered Build Process Stabilization by removing parameterized cron schedules, reducing build configuration variability and CI flakiness. This change, recorded in commit 477357acd49cdfdab62199f9c0be35ec99b29c08, directly decreased build failures and production rollout risk. Overall impact includes faster, more reliable 3.5.0 builds and clearer traceability for release changes. Key accomplishments include reinforced CI reliability, streamlined build configuration, and adherence to change traceability practices. Demonstrated skills in CI/CD optimization, build automation, and disciplined version control.
January 2026
1 Commits
Jan 1, 2026January 2026 Monthly Summary for opensearch-build (business value and technical highlights): In the 3.5.0 release cycle, delivered Build Process Stabilization by removing parameterized cron schedules, reducing build configuration variability and CI flakiness. This change, recorded in commit 477357acd49cdfdab62199f9c0be35ec99b29c08, directly decreased build failures and production rollout risk. Overall impact includes faster, more reliable 3.5.0 builds and clearer traceability for release changes. Key accomplishments include reinforced CI reliability, streamlined build configuration, and adherence to change traceability practices. Demonstrated skills in CI/CD optimization, build automation, and disciplined version control.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for opensearch-build: Upgraded OpenSearch 3.4.0 manifest to JDK 25 compatibility to support newer Java features and future Java updates. No major bugs fixed this month; focus on release engineering, sign-off governance, and preparing CI readiness for Java 25-era builds. Commits: 2193d1350e1487117dc33ba838605f5b75b5f257 (Update 3.4.0 manifest to use jdk25 (#5855)).
1 Commits • 1 Features
Nov 1, 2025November 2025 monthly summary for opensearch-build: Upgraded OpenSearch 3.4.0 manifest to JDK 25 compatibility to support newer Java features and future Java updates. No major bugs fixed this month; focus on release engineering, sign-off governance, and preparing CI readiness for Java 25-era builds. Commits: 2193d1350e1487117dc33ba838605f5b75b5f257 (Update 3.4.0 manifest to use jdk25 (#5855)).
November 2025
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for wazuh-indexer. Delivered two key items focused on histogram query performance and robustness of high-cardinality aggregations. The work improves throughput and stability under real-world workloads, with accompanying documentation updates and code cleanups.
April 2025
2 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for wazuh-indexer. Delivered two key items focused on histogram query performance and robustness of high-cardinality aggregations. The work improves throughput and stability under real-world workloads, with accompanying documentation updates and code cleanups.
Activity
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Quality Metrics
Correctness95.0%
Maintainability93.4%
Architecture93.4%
Performance98.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaYAMLgroovy
Technical Skills
AggregationBackend DevelopmentCI/CDContinuous IntegrationDevOpsJavaJenkinsPerformance Optimization
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
wazuh/wazuh-indexer
Apr 2025 – Apr 2025
1 Month active
Languages Used
Java
Technical Skills
AggregationBackend DevelopmentJavaPerformance Optimization