feat: migrate to EF Core 10 and .NET 10

[molinch]

• Upgrade Microsoft.EntityFrameworkCore from 9.0.0 to 10.0.0
• Upgrade to .NET 10 SDK and target framework
• Replace ParameterExtractingExpressionVisitor with ExpressionTreeFuncletizer
• Remove IParameterValues interface usage (replaced with Dictionary<string, object?>)
• Delete ParameterExtractingExpressionVisitor.cs (~700 lines of EF Core internal code copy)
• Update parameter detection strategy to check dictionary count after funcletization
• Update test expectations for new parameter naming (@__p_0 -> @p)
• Remove one obsolete test UseExpressionify_EvaluationModeCached_CannotHandleEvaluatableExpressions (EF Core 10 optimizer handles constant folding better)
  • EF Core 10's ExpressionTreeFuncletizer is smarter than EF Core 9's ParameterExtractingExpressionVisitor.
  • When passing constant values like null, EF Core 10 optimizes them away without creating parameters, so the test expectation (that an exception should be thrown) is no longer valid.
  • The core functionality (preventing dynamic parameters in cached queries) is still tested by the other tests.

All 51 tests passing.

[github-actions]

The following versions will be created when this pull-request is merged:

10.0.0 _{^{2025-11-17 (71f272e...71f272e)}}

Features

• migrate to EF Core 10 and .NET 10 (71f272e)

BREAKING CHANGES

• Upgrade to EF Core 10 and .NET 10 (71f272e)

This is a major version upgrade that requires:
- .NET 10 SDK
- EF Core 10 packages
- Updated parameter naming in generated SQL (@__p_0 -> @p)

Core Changes:
- Upgrade Microsoft.EntityFrameworkCore from 9.0.0 to 10.0.0
- Upgrade to .NET 10 SDK and target framework (net10.0)
- Replace ParameterExtractingExpressionVisitor with ExpressionTreeFuncletizer
- Remove IParameterValues interface (replaced with Dictionary<string, object?>)
- Delete ParameterExtractingExpressionVisitor.cs (~700 lines of internal EF Core code)
- Update parameter detection strategy to check dictionary count after funcletization
- Update test expectations for simplified parameter naming
- Remove obsolete test (EF Core 10 optimizer handles constant folding)

All 51 tests passing.

---

Pre-release package 10.0.0-feature/dotnet-10.80 can be pushed to nuget

[mariusGundersen]

Great work!

If you remove the feature/ prefix from the branch name I can make a pre-release version for testing. It seems like the build failed because it used the whole branch name and it contains the invalid character /.