#20323
89%
master: 89%

Ran 18 Jun 2026 12:14PM UTC

Jobs 1

Files 647

Run time 2min

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Committed 18 Jun 2026 12:02PM UTC coverage: 88.812% (+0.02%) from 88.797%

Build # #20323

Build Type

push

github

Committed by

web-flow

Commit Message

kokoro: Avoid brew on Mac OS (v1.81.x backport) (#12869)

Backport of #12846 to v1.81.x.
---
brew is failing with "Error: undefined method 'first' for nil" when
trying to upgrade itself. We already use Java 11 on other platforms, and
it is already available on the Kokoro machines. We swap to download
Maven just like we do for Linux, so then we can avoid brew entirely.

However, the pre-installed Java is an arm build whereas the brew install
was x86. So now the examples try to use
protoc-gen-grpc-java-1.82.0-SNAPSHOT-osx-aarch_64.exe which don't exist
because we used the default ARCH of x86_64. So now we also need to swap
the primary platform on OS X to aarch_64 and copy the x86_64 binaries
from that.

CC @shivaspeaks, feel free to review, since you worked on the universal
binaries

Co-authored-by: Eric Anderson <ejona@google.com>

Coverage Stats

36023 of 40561 relevant lines covered (88.81%)

0.89 hits per line

Coverage Regressions

Lines	Coverage	∆	File
3	95.07	-0.44%	../core/src/main/java/io/grpc/internal/RetriableStream.java

Jobs

ID	Job ID	Ran	Files	Coverage
1	#20323.1	18 Jun 2026 12:14PM UTC	647	88.81

grpc / grpc-java / #20323
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master: 89%

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grpc / grpc-java / #20323 89% master: 89%

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grpc / grpc-java / #20323
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