LOC-7291: download darwin-arm64 binary on Apple Silicon - #63
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vivianludrick wants to merge 1 commit into
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LOC-7291: download darwin-arm64 binary on Apple Silicon#63vivianludrick wants to merge 1 commit into
vivianludrick wants to merge 1 commit into
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On macOS the binding now selects BrowserStackLocal-darwin-arm64 when the runtime reports arm64/aarch64; x64 runtimes (including x64-under-Rosetta) keep BrowserStackLocal-darwin-x64, preserving current behavior. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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What
On macOS, the binding now downloads
BrowserStackLocal-darwin-arm64when the runtime reports arm64; x64 runtimes (including x64-under-Rosetta) keepBrowserStackLocal-darwin-x64, preserving current behavior.Detection: existing IsArm64() helper (RuntimeInformation.OSArchitecture), already used for linux-arm64.
Why
The Local binary now ships a native Apple Silicon build (browserstack/browserStackTunnel#980). macOS 27 (fall 2026) removes Rosetta 2, so arm64 Macs need the native binary.
Testing
Library and test projects build with 0 errors; the touched test passes (pre-existing env-dependent failures unchanged vs master).
⚠ Release ordering
Do not release this before:
binaries/master/BrowserStackLocal-darwin-arm64.zip(public ACL line is already in the Jenkins job) — otherwise arm64 Macs get download failures.Related Jira
LOC-7291 / epic LOC-7287 (LOC-7285 = binary PR)
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