How Gradle Dependency Verification Breaks Renovate PRs and How to Fix It

A developer working on a Gradle-based project encountered build failures after setting up Renovate, a tool that automatically creates pull requests for dependency updates. The root cause was traced to Gradle's dependency verification feature, which uses file integrity checks to guard against supply chain attacks. Supply chain attacks, where malicious actors replace legitimate library versions in public repositories, have become a growing concern in software development. Gradle supports integrity verification through checksums, similar to the hashes provided by Maven Central for each published artifact. The developer investigated the conflict between Renovate's automated updates and Gradle's verification metadata, ultimately finding a resolution to allow both tools to work together.