### Added

* More inlines for Result module. ([PR #16106](https://github.com/dotnet/fsharp/pull/16106))
* Added a new parameterless constructor for `CustomOperationAttribute` ([PR #16475](https://github.com/dotnet/fsharp/pull/16475), part of implementation for [fslang-suggestions/1250](https://github.com/fsharp/fslang-suggestions/issues/1250))
