Bazel

Release 9.1.1 (2026-06-03) Release Notes: Configurability: - Fix crash on --remote_default_exec_properties with the same key. (#29596) ExternalDeps: - Fix NPE in ProgressInputStream (#29501) (#29579) - Partially revert PR #27877 (#29616) - downloader: fix opaque file URI names (#29549) (#29658) - Cache CAS interactions at lower layer to fix lost input handling (#29677) General: - Release 9.1.0 (2026-04-20) - Release 9.1.1 (2026-06-03) OSS: - ci(rbe): upgrade to ubuntu2404. (https://github.com/bazelbuild/bazel/… (#29589) - Fix: Prevent GitHub 'Latest' badge regression on maintenance releases… (#29595) - Disable sandbox tests on RBE (#29607) - don't fail test setup if file is not available (#29260) (#29652) Remote-Exec: - Verify the whole blob when downloading chunks (#29435) (#29593) - Support bounded parallel chunk transfers (https://github.com/bazelbui… (#29614) - Fix JVM crash from VerifyException in GrpcCacheClient.onNext() (#29316) (#29583) - Invalidate unresolved symlink info after deletion in the RAFS (#29495) (#29671) Acknowledgements: This release contains contributions from many people at Google, as well as bazel.build machine account, Chi Wang, Fabian Meumertzheim, Jacob Nowjack, Son Luong Ngoc, Tyler French, Xùdōng Yáng. Notice: Bazel installers contain binaries licensed under the GPLv2 with Classpath exception. Those installers should always be redistributed along with the source code. Some versions of Bazel contain a bundled version of OpenJDK. The license of the bundled OpenJDK and other open-source components can be displayed by running the command bazel license. The vendor and version information of the bundled OpenJDK can be displayed by running the command bazel info java-runtime. The binaries and source-code of the bundled OpenJDK can be downloaded from our mirror server. Security: All our binaries are signed with our public key 3D5919B448457EE0.