This is a backport PR for branch 41-x-y
MarshallOfSound

#50154: fix: correct parsing of second-instance additionalData

Merged
Created: Mar 9, 2026, 12:59:03 PM
Merged: Mar 9, 2026, 9:22:57 PM
1 comments
Target: 41-x-y

Backport of #50119 to 41-x-y.

See that PR for details.

Notes: Fixed an issue where additionalData passed to app.requestSingleInstanceLock on Windows could be truncated or fail to deserialize in the primary instance's second-instance event.

Backport Information

Original PR Author
MarshallOfSound
Original PR Status
Merged
Original PR Merged At
Mar 8, 2026, 5:39:13 PM
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