March 2026 monthly summary for the New Relic Java agent team, focused on delivering instrumentation consistency for AWS Lambda and strengthening the testing foundation for serverless configurations. The work emphasized maintainability, reliability, and clearer dependency management, setting the stage for safer deployments and easier onboarding.

January 2026 monthly summary for newrelic/newrelic-java-agent: Delivered a stability-focused upgrade of Hibernate across the repository and cleanup of the test suite by removing redundant OpenTelemetry-related tests. This reduces fragility, improves compatibility with newer Hibernate versions, and streamlines future maintenance. Commit references: 6255a86517246dad249a1999a481165d09882b2b; 621fb22c9007ea1a08b569e029ba7c9d0c580643.

Month: 2025-12 — Concise monthly summary focusing on key accomplishments for the New Relic Java agent repository. This period prioritized delivering automated CI/CD capabilities to improve release reliability, speed, and consistency across environments. Key elements: - Features delivered: CI/CD Automation Enablement for the newrelic/newrelic-java-agent repository via GitHub Actions, enabling automated builds, tests, and deployments to streamline release processes and reduce human error. Commit reference: 5412fc0f0b6d1cdbd4e42dbd023dc323438a09a4 with message 'trigger gha'. Major bugs fixed: No major bugs reported in this period. Overall impact and accomplishments: Implemented a repeatable, scalable CI/CD pipeline that increases release reliability and speed, reduces manual intervention, and improves developers' feedback loops. This lays groundwork for more frequent, safer deployments and easier rollout of updates to customers. Technologies/skills demonstrated: GitHub Actions, CI/CD pipeline design and automation, repository management, scripting and workflow automation, cross-team collaboration, and release engineering best practices.

November 2025 (newrelic/newrelic-java-agent): Delivered targeted modernization including codebase cleanup, instrumentation cleanup, and CI/CD improvements. Reduced maintenance burden and dependency drift by removing deprecated modules and outdated instrumentation, while streamlining build and deployment processes for faster releases and easier onboarding.

August 2025 monthly summary for the New Relic Java Agent (repository: newrelic/newrelic-java-agent). Delivered MongoDB Reactive Streams Instrumentation for the mongodb-driver-reactivestreams v5.2.0 to enable monitoring and tracing of MongoDB operations inside the Java agent. Implemented new instrumentation classes, added supporting tests, and updated test resources. This work provides end-to-end observability for reactive MongoDB workloads and lays groundwork for deeper performance insights.

In July 2025, the Java agent team delivered targeted SQS distributed tracing instrumentation improvements in newrelic/newrelic-java-agent, focusing on reliability, observability, and maintainability. The work tightened the distributed tracing message attribute limit, introduced metrics to surface limit violations, refactored the header-checking logic for clarity, and refined metrics naming to distinguish between Java-specific and general SQS metrics. These changes, along with fixes to the SQS message limit handling, test improvements, and updated observability metrics, improve the accuracy and visibility of distributed traces in SQS-based workflows, enabling faster root-cause analysis and better SLA adherence.

June 2025: Focused on documenting Kafka Distributed Tracing capabilities for the Java agent. Delivered comprehensive docs covering enablement, Spring Kafka instrumentation, batch call tracing, and instrumentation scenarios for Kafka consumers, plus version compatibility notes. The work was implemented through two commits providing clear, actionable guidance for developers and operators.

May 2025 Monthly Summary for repository newrelic/newrelic-java-agent focused on delivering distributed tracing improvements for AWS SQS, stabilizing Netty HTTP/2 configuration, and enhancing logging/readability to improve maintainability and customer value.

April 2025 monthly summary for the Java agent repository focused on Spring Kafka instrumentation and observability improvements. Delivered batch-aware instrumentation for Spring Kafka with distributed tracing support, batch processing compatibility (Kafka client 2.0.0), and a default-off toggle along with unit tests to validate batch tracing. Enhanced transaction naming and observability for Kafka consumers, introducing dynamic naming based on topics/listeners and full method names, while removing unnecessary annotation checks and consolidating naming logic. Fixed verifier errors and improved Kafka consumer span naming to ensure accurate traces. Implemented additional batch consumption configuration improvements to support batch workflows with minimal runtime overhead.

March 2025: Delivered three core improvements in newrelic-java-agent that enhance observability, reliability, and developer experience. Key outcomes include refined application logging configuration and forwarding for precise log handling; distributed tracing support for Kafka consumer instrumentation; and improved Netty instrumentation reliability and transaction reporting. These changes improve monitoring accuracy, reduce noise, and strengthen instrumentation guards, delivering tangible business value through faster issue resolution, safer releases, and better end-to-end visibility.

February 2025: Focused on stabilizing embedded MariaDB tests and CI stability for the newrelic-java-agent project. Delivered a targeted dependency upgrade to improve test fidelity and performed platform-specific CI adjustments to reduce flakiness, enabling more reliable release cycles.

January 2025 focused on elevating observability for AWS SQS and strengthening CI/CD reliability for newrelic/newrelic-java-agent. Delivered a modular AWS SQS Distributed Tracing Instrumentation overhaul with header propagation for producers and receivers, plus tests and documentation. Upgraded CI/workflow infrastructure (Ubuntu runners and Python versions) and refreshed AIT caching to speed builds and reduce flakiness. Implemented targeted code quality improvements (module refactors, header class reorganization, and README updates). No customer-impact defects identified; these changes improve diagnosability, release velocity, and developer onboarding.

December 2024: Newrelic Java Agent repo delivered a security agent upgrade to version 1.6.0 via a gradle.properties bump, with no code changes required. This reduces security risk while preserving stability. Commit used: 9281f78c663433031b1b03b53a293d3b2dffc62f.

Month 2024-11 | Focus: Jetty 12 instrumentation and distributed tracing observability for the Java agent (newrelic/newrelic-java-agent). Delivered targeted instrumentation work while preserving transaction lifecycle stability and reducing log noise. Business value realized through improved trace visibility, faster incident diagnosis, and safer deployment of instrumentation across Jetty 12.