Baseline: b93ae42e8e693ccbcc387841a17f58259966fa38
Cherry picks:
+ 4b80f2455e7e49a95f3a4c9102a67a57dad52207:
Add option to enable Docker sandboxing.
+ 6b1635279e8b33dc1ac505ac81825e38f8797a14:
Allow disabling the simple blob caches via CLI flag overrides.
+ 4ec0a7524913ab2c4641368e3f8c09b347351a08:
Use BUILD.bazel instead of BUILD for external projects
Incompatible changes:
- Bazel now always runs binaries in with "bazel run" in
interactive mode. The "--nodirect_run" command line option is now
a no-op.
- "bazel run --noas_test" is not supported anymore.
- Indentation on the first line of a file was previously ignored.
This is now fixed.
New features:
- C++,runfiles: to access data-dependencies (runfiles) in C++
programs, use the runfiles library built into Bazel. For usage
info, see
https://github.com/bazelbuild/bazel/blob/master/tools/cpp/runfiles
/runfiles.h
Important changes:
- Bazel now allows almost all 7-bit ASCII characters in labels.
- Remove vestigial java_plugin.data attribute
- Bazel supports including select Java 8 APIs into Android apps
targeting pre-Nougat Android devices with
--experimental_desugar_java8_libs
- Flag `--incompatible_disable_glob_tracking` is removed.
- SkyQuery's rbuildfiles now returns targets corresponding to
broken packages.
- Introduce build support for providing cache prefetch hints.
- Update the skylark DefaultInfo documentation to spell out
runfiles, data_runfiles and default_runfiles
- An internal action for symlinking runfiles will use Command
instead of a Spawns. This should have no functional chages; the
only user visible consequence should be that the internal action
is no longer be included in statistics when calculating processes
count.
- --batch is deprecated
- execution strategies line no longer handles differently the case
where all processes have the same strategy.
- The --experimental_remote_spawn_cache flag is now enabled by
default, and remote caching no longer needs --*_strategy=remote
flags (it will fail if they are specified).
- android_binary.aapt_version='aapt2' now supports en_XA and ar_XB
- Added --apple_enable_auto_dsym_dbg flag.
- non_propagated_deps has been removed from objc_library and
apple_binary.
- For Android projects, Bazel now supports building fonts as
resources. See
https://developer.android.com/guide/topics/ui/look-and-feel/fonts-in-xml
for more information on the feature.
- With --incompatible_no_support_tools_in_action_inputs enabled, Skylark
action inputs are no longer scanned for tools. Move any such
inputs to the newly introduced 'tools' attribute.