.NET 8 security support ends 2026-11-10; .NET 10 is LTS to Nov 2028.
- TargetFramework net8.0 -> net10.0 (Directory.Build.props)
- EF Core 8.0.4 -> 10.0.9; Npgsql provider 8.0.4 -> 10.0.2; Pgvector.EFCore
0.2.0 -> 0.3.0; ASP.NET/Extensions packages -> 10.0.9
- Dockerfile sdk/aspnet 8.0 -> 10.0; CI setup-dotnet -> 10.0.x
- Modernised deprecated APIs: X509CertificateLoader (SYSLIB0057),
KnownIPNetworks + System.Net.IPNetwork.Parse (ASPDEPR005)
- Adapted tests to Npgsql 10's eager connection-string validation (dummy conn
string in test factories; behaviour change from lazy 8.x)
Verified: 0 errors/0 warnings; all 54 tests green on net10; the 3 LiveDb tests
green against a real pgvector container on the new EF10/Npgsql10/Pgvector 0.3
stack; dotnet format clean; vulnerable-package scan clean; the .NET 10 API
Docker image builds successfully.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Real CI at .gitea/workflows/ci.yml (Gitea reads .gitea/workflows, not the empty
untracked .git/workflows/ci.yml cruft): backend dotnet build + dotnet test (39 tests)
and frontend npm ci + build, on pushes to main/develop and all PRs. Establishes the
merge gate recommended in the Phase 7 git-workflow review.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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