GitHub
10/19/2026, 1:01 AMnode with the codspeed-node V8 flags for the current mode in codspeed exec, including through npm, npx and #!/usr/bin/env node scripts, by @not-matthias in #556
🐛 Bug Fixes
• Always set PYTHONPERFSUPPORT, so Python codspeed exec targets keep their Python frames in simulation-mode flamegraphs, by @not-matthias in #577
• Fix memory flamegraph stacks: restore return addresses hijacked by uretprobes in nested allocator calls, compare mapped modules against their mapping, and keep every placement of a module mapped more than once, by @not-matthias in #564, #563 and #556
• Only pass --interpreted-frames-native-stack to node in analysis mode by @not-matthias in #556
• Label dropped benchmarks in the comparison table by @adriencaccia in #570
⚙️ Internals
• Pin memtrack 1.6.1 and exec-harness 1.4.1, through 1.4.0, by @adriencaccia in #575 and #580
Full Runner Changelog:
https://github.com/CodSpeedHQ/codspeed/blob/main/CHANGELOG.md
What's Changed
• chore: bump runner version to 5.4.2 by @github-actions[bot] in #246
Full Changelog: CodSpeedHQ/action@v5.4.0...v5.4.2
astral-sh/setup-uv
`v10.3.0`: 🌈 Add Python architecture selection
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Changes
This release adds the python-arch input to select a Python architecture independently of the Python version. With uv 0.13.0 or later, set python-arch: x86_64 to use x64 Python on Windows ARM64 runners.
It also includes embedded checksums for uv releases through 0.13.0.
• Use macOS 15 runners for tests @charliermarsh (#1081)
🚀 Enhancements
• Add python-arch support @zanieb (#1079)
🧰 Maintenance
• chore: update known checksums for 0.13.0 @github-actions[bot] (#1089)
• chore: update known checksums for 0.12.24 @github-actions[bot] (#1084)
• chore: update known checksums for 0.12.23 @github-actions[bot] (#1082)
• chore: update known checksums for 0.12.22 @github-actions[bot] (#1080)
• chore: update known checksums for 0.12.21 @github-actions[bot] (#1078)
• chore: update known checksums for 0.12.20 @github-actions[bot] (#1076)
• chore: update known checksums for 0.12.19 @github-actions[bot] (#1068)
• chore: update known checksums for 0.12.18 @github-actions[bot] (#1065)
⬆️ Dependency updates
• chore(deps): bump zizmorcore/zizmor-action from 0.6.2 to 0.6.3 @dependabot[bot] (#1077)
github/codeql-action
`v4.38.3`
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• _Upcoming breaking change_: CodeQL version 2.21.2 and earlier were discontinued on 24 September 2026 alongside GitHub Enterprise Server 3.17, and will be unsupported by the next minor release of the CodeQL Action. Added a deprecation warning for customers using these versions of CodeQL. #4188
• Update default CodeQL bundle version to 2.27.2. #4203
• Fixed a bug where the decision of whether to use a per-language bundle did not account for custom configurations that reference queries outside of compiled CodeQL packs. This issue was caught during internal testing and did not affect any customer repositories. We will resume the roll out of per-language bundles in the coming weeks. #4184
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meltano/sdkGitHub
10/19/2026, 1:06 AM