Flag --incompatible_disable_starlark_host_transitions will break Buildtools in Bazel 7.0

[keertk]

Incompatible flag --incompatible_disable_starlark_host_transitions will be enabled by default in the next major release (Bazel 7.0), thus breaking Buildtools. Please migrate to fix this and unblock the flip of this flag.

The flag is documented here: bazelbuild/bazel#17032.

Please check the following CI builds for build and test results:

• MacOS OpenJDK 11
• Ubuntu 16.04 OpenJDK 11
• Ubuntu 18.04 OpenJDK 11
• Windows OpenJDK 11

Never heard of incompatible flags before? We have documentation that explains everything.
If you have any questions, please file an issue in https://github.com/bazelbuild/continuous-integration.

[sgowroji]

Hi @vladmos or buildtools team, Could you please look into this issue. Thanks!

[vladmos]

There are no instances of cfg = "host" in the repository however there's one in the rules_nodejs dependency. I'll try to update its version once I figure out what I can do with the incompatibility issues.