v8.0.9 - Really final release for .NET 8.0

• Improved performance.
• Reduced interface on result.Errors down to IReadOnlyCollection<T>.
• Added dedicated property result.Error for direct access to first error in a failed result.

This is the really final release for .NET 8.0.

v8.0.8 - Final release for .NET 8.0

• Moved IActionableResult into the LightResults.Common namespace.

This is the final release for .NET 8.0.

v8.0.7 - Further improved performance

• Further improved performance of ToString() methods.

See the full performance comparison.

v8.0.6 - Improved performance

• Improved performance significantly.

BenchmarkDotNet v0.13.12, Windows 11 (10.0.22631.3155/23H2/2023Update/SunValley3)
13th Gen Intel Core i7-13700KF, 1 CPU, 24 logical and 16 physical cores
.NET SDK 8.0.200
  [Host]     : .NET 8.0.2 (8.0.224.6711), X64 RyuJIT AVX2
  DefaultJob : .NET 8.0.2 (8.0.224.6711), X64 RyuJIT AVX2
  Iterations : 100 000

Method	Before	After	Difference	Before	After	Difference
ResultBase.Errors[0]	51.91 μs	27.53 μs	89% faster	-	-	No change
ResultBase.HasError<IError>()	4,839.80 μs	94.39 μs	5027% faster	12.21 MB	-	Eliminated
Result.Ok()	168.40 μs	18.77 μs	797% faster	2.29 MB	-	Eliminated
Result.Fail()	1,195.60 μs	18.88 μs	6233% faster	12.21 MB	-	Eliminated
Result.Fail(IError)	1,029.60 μs	535.76 μs	92% faster	9.16 MB	7.63 MB	17% less
Result.Ok<TValue>(TValue)	195.30 μs	196.74 μs	No change	3.05 MB	3.05 MB	No change
Result.Fail<TValue>()	1,251.30 μs	19.06 μs	6465% faster	12.97 MB	-	Eliminated
Result.Fail<TValue>(IError)	1,013.10 μs	558.52 μs	81% faster	9.92 MB	8.39 MB	15% less
Result<TValue>.Ok(TValue)	196.30 μs	192.23 μs	No change	3.05 MB	3.05 MB	No change
Result<TValue>.Fail()	1,225.40 μs	19.04 μs	6336% faster	12.97 MB	-	Eliminated
Result<TValue>.Fail(IError)	1,018.30 μs	575.66 μs	77% faster	9.92 MB	8.39 MB	15% less
new Error()	225.80 μs	223.80 μs	No change	3.05 MB	3.05 MB	No change
new Error(errorMessage)	224.40 μs	225.02 μs	No change	3.05 MB	3.05 MB	No change

v8.0.5 - Improved usability

• Added the first error message when available to the ToString() of failed results.
• Reverted the IResult.Errors property back to IReadOnlyList<IError> from IReadOnlyCollection<IError> for better performance.

v8.0.4 - Improved performance and usability

• Changed the IResult.Errors property from IReadOnlyList<IError> to IReadOnlyCollection<IError>.
• Improved the performance of ResultBase.ToString().
• Added Result<TValue>.ToString() in order to include the value when the TValue is a primitive type.
• Added new Result.Fail overloads:
  • Result.Fail(string errorMessage, (string Key, object Value) metadata)
  • Result.Fail(string errorMessage, IDictionary<string, object> metadata)
  • Result.Fail<TValue>(string errorMessage, (string Key, object Value) metadata)
  • Result.Fail<TValue>(string errorMessage, IDictionary<string, object> metadata)
  • Result<TValue>.Fail(string errorMessage, (string Key, object Value) metadata)
  • Result<TValue>.Fail(string errorMessage, IDictionary<string, object> metadata)
• Used FrozenDictionary instead of ImmutableDictionary for metadata in .NET 8.0.
• Updated project dependencies.