Electron Releases

Back to PR Lookup
GitHubView on GitHub
This is a backport PR for branch 43-x-y
trop[bot]

#51820: build: enable ThinLTO link-time optimization for the main binary

Merged
trop[bot]
Created: Jun 1, 2026, 9:23:24 AM
Merged: Jun 1, 2026, 11:31:24 AM
1 comments
Target: 43-x-y

Backport of #51809

See that PR for details.

Notes: Improved performance of Linux and Windows release builds by enabling ThinLTO link-time optimization for the main Electron binary.

Backport Information

Backported from

#51809: build: enable ThinLTO link-time optimization for the main binary
Original PR Author
MarshallOfSound
Original PR Status
Merged
Original PR Merged At
Jun 1, 2026, 9:23:07 AM
Original PR Link
GitHubView on GitHub

Semver Impact

Major
Breaking changes
Minor
New features
Patch
Bug fixes
None
Docs, tests, etc.

Semantic Versioning helps users understand the impact of updates:

  • Major (X.y.z): Breaking changes that may require code modifications
  • Minor (x.Y.z): New features that maintain backward compatibility
  • Patch (x.y.Z): Bug fixes that don't change the API
  • None: Changes that don't affect using facing parts of Electron