This is a backport PR for branch 43-x-y
#53108: perf: trim GTK and FontConfig work off the linux startup path
Merged
Backport of #53070
See that PR for details.
Notes: Improved application startup time on Linux by skipping GDK's OpenGL probe and loading FontConfig off the main thread during toolkit initialization.
Backport Information
Original PR Author
codebytereOriginal PR Status
Merged
Original PR Merged At
Aug 22, 2026, 1:04:33 AM
Original PR Link
View on GitHubSemver 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