June 2026 monthly summary for google/dagger: Focused on reliability and developer experience through targeted error-handling enhancements in the validation path. Delivered a fix to DaggerSuperficialValidation that catches RuntimeExceptions during message generation, yielding more informative validation traces and easier debugging when validation fails. Implemented with minimal risk and aligned with our goals of robust error reporting and maintainable code.

February 2026—google/dagger: Key feature delivered to improve test reliability and framework compatibility. Implemented change to disable Kotlin compiler compatibility mode for Kotlin default methods to improve reliability and behavior of tests involving Hilt and Dagger. No public API changes; internal change (PiperOrigin-RevId: 874753020).

April 2025: Delivered a ProguardProcessor Build Configuration Refactor for Dagger-Android by migrating from a direct plugin alias to a Bazel java_library target, improving build organization, enabling Bazel java_library features, and setting the stage for easier maintenance and future optimizations. No major bugs fixed based on available data.

March 2025: Improved Robolectric plugin loading robustness by tightening META-INF/services parsing in the PluginFinder. Implemented whitespace and comment stripping to ignore blank or commented entries, preventing erroneous service loading and reducing test flakiness. This change increases reliability of plugin discovery in Robolectric tests and lowers maintenance risk. Contributed via a single commit in repo robolectric/robolectric.