electron-builder@27.0.0-alpha.8

What's Changed

• fix(nsis): run PowerShell with -NoProfile -NonInteractive in allowOnlyOneInstallerInstance checks by @claude[bot] in #10051
• fix(nsis): detect running app in previous install locations when checking/closing processes by @claude[bot] in #10024
• fix: emit afterSign hook for mas/mas-dev builds by @claude[bot] in #10071
• fix(mac): bump linux-tools-mac toolset to 1.0.1 (macOS 15+) and stop mangling custom toolset URLs by @claude[bot] in #10100
• fix: Only logs that we've signed a file if we actually did by @DiefBell in #10082
• fix(nsis): default the uninstall-failure dialog in silent installs so auto-update cannot hang by @claude[bot] in #10034
• chore(deps): update dependency electron to v39.8.10 [security] by @renovate[bot] in #10069
• fix: exclude slnx files by @redwyre in #9969
• fix: retry Electron/binaries downloads on transient errors; cache Windows toolset and self-heal the Electron zip cache by @claude[bot] in #10105
• fix(mac): pass the keychain password to security set-key-partition-list by @amwyygyuge in #10101
• fix(app-builder-lib): return sign result instead of boolean from windows signing chain by @claude[bot] in #10104
• fix: update 7zip toolset to 1.0.1 with correct per-arch Windows binaries by @claude[bot] in #10103
• fix: preserve Yarn Berry registry credentials by @atirna in #10079
• docs(website): self-contained multi-version site build — one container composes / and /v26/ via RELEASE_TAGS by @claude[bot] in #10089
• test: internalize updater test suite (localhost fixtures, offline provider tests, no token gates) by @claude[bot] in #10110
• docs: fix broken documentation links by @claude[bot] in #10111
• fix(app-builder-lib): expand lower channels when channel name has a suffix by @ylkhayat in #9998
• chore(deps): update dotenv and dotenv-expand by @mmaietta in #9968
• fix(publish): report the repository detected for app-update.yml at build time by @maximilliangrand in #10081
• fix(linux): remove http-parser from default pacman depends; support "default" keyword in depends by @claude[bot] in #10109
• docs: update CONTRIBUTING.md by @mmaietta in #10156
• chore(CI): auto-label PRs targeting backports to release/v26 by @mmaietta in #10158
• chore(deploy): Release (next) (alpha) by @electron-builder-release-bot[bot] in #10096

New Contributors

• @DiefBell made their first contribution in #10082
• @redwyre made their first contribution in #9969
• @amwyygyuge made their first contribution in #10101
• @atirna made their first contribution in #10079
• @ylkhayat made their first contribution in #9998
• @maximilliangrand made their first contribution in #10081

Full Changelog: https://github.com/electron-userland/electron-builder/compare/electron-builder@27.0.0-alpha.7...electron-builder@27.0.0-alpha.8