Version 0.4.0

Full Changelog

• Added .NET 6 and .NET 7 targets
• (Breaking Change) Dropped .NET 5 target
• Deprecated the CryptoServiceProvider RNG due to deprecation of RNGCryptoServiceProvider
• Added the SystemCryptoRNG to replace CryptoServiceProvider
• Added the Singleton distribution
• Added Select and SelectMany extension methods for IDistribution
• Support for SIMD acceleration of ChaCha on ARM when running on .NET 7 or later

RandN.Core

• Added .NET 6 and .NET 7 targets
• (Breaking Change) Dropped .NET 5 target
• Added nullable annotations to IDistribution<T>.TrySample

Version 0.3.0

• Moved the IDistribution and IPortableDistribution interfaces to RandN.Core
• Removed NullGuard.Fody from public dependencies - this was only needed for build and was being
  unnecessarily included in all dependents.
• Fixed tests failing to run on Mono.

Version 0.2.0

New APIs

• The marker-interface IPortableDistribution has been created to mark distributions that provide portable and repeatable results across all platforms. Currently, the Bernoulli, the uniform Decimal, the uniform TimeSpan, and all the uniform integer distributions are portable.
• Added BlockBuffer32<TBlockRng, TBlockCounter>.BlockLength for consistency with BlockBuffer32.BlockLength.

Updated APIs

• Uniform distributions now live have been grouped into nested classes under the Uniform static class. For example, UniformInt32 has become Uniform.Int32.
• Unit interval distributions now live in the Rand.Distributions.UnitInterval namespace and have been grouped
  into nested classes. For example, UnitInterval.OpenDouble has become UnitInterval.Open.Double.
• Method arguments now have null-checks injected by NullGuard.Fody instead of relying on the honor system.
• The TRng type parameter of IRngFactory and IReproducibleRngFactory<TRng, TSeed> is now covariant (IRngFactory<out TRng>).
• BlockBuffer32<TBlockRng>.Length has been renamed to BlockLength.

Removed APIs

• Removed the Sample extension methods - these were questionably useful, and could be up to four times slower than their non-extension counterpart, IDistribution.Sample.

Bug fixes

• Distributions returning floating point numbers would sometimes sample a number outside the desired range on .NET Framework x86, which can use 80-bit floating point calculations, instead of 64-bit. Results are now forced to 64-bit precision before returning.
• BitwiseExtensions.RotateRight now rotates bits right instead of left on .NET Core 3.1+.
• All places where overflow is expected is now wrapped with unchecked.

Miscellaneous

• Full test coverage, excluding portions that can't be tested without a big-endian processor.
• Pure methods and properties in RandN.Core have been marked with the [Pure] attribute.
• Use of C# 9 features across the board where possible.
• Fixed a bunch of things suggested by ReSharper.
• More benchmarks have been added.

Version 0.1.0

v0.1.0

Bump version to 0.1.0

Version 0.1.0 beta

Beta of first release