Release 10.0.0-pre.20260412.1 (2026-04-20)
Baseline: b938ef2838f83980e894c2a0b9ec916f2dea7e14
Incompatible changes:
- Add support for decompressing Brotli archives (.br, .tar.br)
- Removes the deprecated repository rule `new_git_repository`.
Users should use `git_repository` instead (they are the same)
Important changes:
- Adds `-Djava.net.preferIPv6Addresses=system` to startup JVM args
which may impact certain IPv4-only environments. Override as
necessary with `--host_jvm_args`.
- bazelrc config declarations can now be empty
This release contains contributions from many people at Google, as well as Alex Eagle, ijuren8, Jeremy Volkman, Keith Smiley, Mike Lundy, Will Stranton.
{Fast, Correct} - Choose two
Build and test software of any size, quickly and reliably.
Speed up your builds and tests: Bazel rebuilds only what is necessary. With advanced local and distributed caching, optimized dependency analysis and parallel execution, you get fast and incremental builds.
One tool, multiple languages: Build and test Java, C++, Android, iOS, Go, and a wide variety of other language platforms. Bazel runs on Windows, macOS, and Linux.
Scalable: Bazel helps you scale your organization, codebase, and continuous integration solution. It handles codebases of any size, in multiple repositories or a huge monorepo.
Extensible to your needs: Easily add support for new languages and platforms with Bazel's familiar extension language. Share and re-use language rules written by the growing Bazel community.
To report a security issue, please email security@bazel.build with a description of the issue, the steps you took to create the issue, affected versions, and, if known, mitigations for the issue. Our vulnerability management team will respond within 3 working days of your email. If the issue is confirmed as a vulnerability, we will open a Security Advisory. This project follows a 90 day disclosure timeline.
See CONTRIBUTING.md
