Repository navigation

Fix DateTime.ToUniversalTime for invalid local times in the DST gap - #134871

Merged

tarekgh merged 6 commits into

dotnet:mainfrom

tarekgh:fix-touniversaltime-invalid-gap

Oct 1, 2026

Commits on Sep 29, 2026
- Fix DateTime.ToUniversalTime for invalid local times in the DST gap
  Tarek Mahmoud Sayed
  committed
  909a9c6
- Use standard offset (base + BaseUtcOffsetDelta) for invalid-time UTC conversion
  Tarek Mahmoud Sayed
  committed
  edd04a9
- Use standard offset for invalid-time GetUtcOffset fallback
  Tarek Mahmoud Sayed
  committed
  e2268f5
- Resolve invalid-time standard offset by instant, not by year
  Tarek Mahmoud Sayed
  committed
  905db15
Commits on Sep 30, 2026
- Remove pre-existing Europe/Lisbon 1993 gap case from invalid-time test
  Tarek Mahmoud Sayed
  committed
  7f3cd78
Commits on Oct 1, 2026
- Drop unnecessary TZ restore in RemoteExecutor invalid-time test
  Tarek Mahmoud Sayed
  committed
  b8ff3c6