dotnet/fsharp v13.9.300-beta.25124.4

.NET 10.0 Preview 2

on GitHub

Release

What's Changed

• Tests: Fix flaky AssemblyVersion tests by @majocha in #18268
• Replace internal option–voption conversions with FSharp.Core funcs by @brianrourkeboll in #18269
• Add reminder to check /.dotnet dir when tests fail to find SDK by @brianrourkeboll in #18271
• Add GH action to manage servicing branch codeflow. by @JoeRobich in #18267
• Add ILVerification to test framework by @KevinRansom in #18255
• Remove redundant ifdef by @majocha in #18284
• Cancellable: only cancel on OCE with own token by @auduchinok in #18277
• Bugfix :: Fix optimizer bug where field.Index included compiler generated static fields by @T-Gro in #18280
• Bugfix :: Support for 'use' on a nullable IDisposable by @T-Gro in #18262
• Cancellable: set token in more places by @auduchinok in #18283
• [main] Update dependencies from dotnet/source-build-reference-packages by @dotnet-maestro in #18281
• [main] Update dependencies from dotnet/arcade by @dotnet-maestro in #18282
• Bugfix: Warn when upcast drops nullness via FindUniqueFeasibleSupertype by @T-Gro in #18261
• Cancellable: remove UsingToken usages in tests by @auduchinok in #18276
• Bugfix :: Flexible types should subsume nullable version of equivalent CoarcesTo constraints by @T-Gro in #18266
• Bugfix:: Add missing codegen for mapping of overlapped struct DU fields and read it in fslib reflection by @T-Gro in #18274
• Add missing project reference from FSharpSuite to fsc project by @T-Gro in #18291
• Symbols: Add FSharpAssembly.IsFSharp by @auduchinok in #18290
• Bugfix :: Nullness in signature file is not considered by implementation and vice versa by @T-Gro in #18186
• Handle |null types when optimizing away equals/hash/compare from LanguagePrimitves into instance method calls by @T-Gro in #18296
• Only build the Microsoft.FSharp.Compiler.sln solution in the VMR by @jkoritzinsky in #18299
• Consolidate .Using and |null in builders by @T-Gro in #18292
• Add support for C# Experimental attribute by @edgarfgp in #18253
• React to NuGet package pruning warnings by @ViktorHofer in #18304
• More OpenTelemetry changes by @majocha in #18246
• Cancellable: fix leaking cancellation token by @auduchinok in #18295
• [main] Update dependencies from dotnet/arcade by @dotnet-maestro in #18310
• Classify nameof<'T> & match … with nameof ident -> … correctly by @brianrourkeboll in #18300
• Cancellable: hide UsingToken and simplify inlined run by @majocha in #18309
• React to NuGet package pruning warnings by @ViktorHofer in #18318
• Fix flaky tokenizer tests by @majocha in #18326
• [automated] Merge branch 'main' => 'release/dev17.14' by @github-actions in #18272
• Bugfix :: Nullness :: Allow nullable return type for first branches of match and ifthenelse expressions by @T-Gro in #18322
• Bugfix for breaking change when using Option.ofObj :: Type parameter constraint null implies not struct by @T-Gro in #18323
• [automated] Merge branch 'main' => 'release/dev17.14' by @github-actions in #18332

New Contributors

• @JoeRobich made their first contribution in #18267
• @jkoritzinsky made their first contribution in #18299

Full Changelog: v13.9.300-beta.25079.4...v13.9.300-beta.25124.4