February 2026
Table of Contents
From the Community
New posts
- Reinforcement Learning - Iñaki Villar explores using reinforcement learning to optimize Gradle builds
- Benchmarking Gradle - Profiling configuration times with Aurimas Liutikas and Márton Braun
- Spray and Pray - How broad Spotless target patterns can dramatically slow configuration time
- GMM Wiki - A community wiki to document Gradle metadata attributes
Modernizing Apache Kafka’s CI webinar
Ever wonder how a massive project like Apache Kafka keeps its builds fast and reliable?
On March 12, join Apache Kafka PMC David Arthur to see how Kafka modernized its CI pipeline using Develocity and GitHub Actions. Learn how they tackled flaky tests, optimized build times, and improved developer productivity at scale.
From Gradle
Gradle 9.4.0 release candidate
The first release candidate for Gradle 9.4 is officially live! This update is all about better visibility—both on the console and in your test reports—while keeping you on the bleeding edge of the ecosystem with early Java 26 support.
Give it a test drive: Update your wrapper now to help us polish the final release: ./gradlew wrapper --gradle-version=9.4.0-rc-1
From Develocity
Develocity IntelliJ Plugin 1.2
Stop jumping between your IDE and Develocity to investigate failures. The Develocity IntelliJ Plugin 1.2 brings “Test History” directly to your code:
- Inlay Hints: Your tests written in Java, Kotlin, and Groovy are now decorated with real-time pass/fail and flakiness trends.
- Team-Wide Visibility: Get aggregated insights into flaky tests in CI or failures on your teammates’ branches.
🚀 AI-Powered Troubleshooting: Check out our latest blog post from Java Champion Trisha Gee. Learn how the plugin integrates with AI agents to answer questions like “Why did this fail in CI but not locally?” by analyzing Develocity data directly in your editor.
Upcoming events
Meet the Gradle team and fellow community members at these upcoming events! We’d love to connect with you and discuss anything related to Gradle Build Tool, Develocity, or Developer Productivity Engineering (DPE).
- March 12, Gradle Technologies hosted webinar — Get Apache Kafka’s lessons-learned modernizing builds with Develocity and GitHub Actions.
- March 26-27, IntelliJ IDEA Conf 2026 – Free virtual event with Stefan Wolf showing how to use IntelliJ IDEA with Develocity and AI for faster troubleshooting.
- May 20-22, KotlinConf – The official JetBrains conference devoted to the Kotlin programming language.
Spread the word
We encourage you to share highlights from this newsletter.
Find this and previous editions in the Gradle Newsletter Archive or subscribe via RSS.
The Call for Proposals for the March edition is now open!
If you have some news you’d like us to share in the next issue,
let us know using the #community-news channel on the Gradle Community Slack or by mentioning @Gradle on Twitter/X.
Until next time!
— The Gradle Team
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