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Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
 Marc Schier
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9bfc780e14 |
Update NuGet dependencies and migrate tests to NUnit 5 (#4840)
# Description Update 55 NuGet dependencies to the latest stable releases available on 2026-10-19, preserving documented compatibility pins and framework-specific version bands. Existing OpenUSD prereleases remain unchanged because no newer releases are available. Migrate existing tests to NUnit 5: await asynchronous assertions, propagate async through helpers, handle nullable predicates, and replace obsolete `Order` attributes with sequencing dependencies. Sequencing dependencies use `AllowFailure = true`; filtering a dependent test also runs prerequisites. Adjust fixture-level parallelism where NUnit dependency scheduling requires it. Keep Roslyn API/runtime pins intact; select newer Immutable/Metadata runtime packages only for test and profiling hosts requiring them. Update the approved SDK pin to 10.0.402 across local, CI, and container builds. Document NUnit 5 conventions. |
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Marc Schier
|
d764161a53 |
Extract core/types fixes for schemas, replay, and source generation (#4801)
# Description Extract the reusable core/types layer from #4462 without including UaLens or the other planned extraction layers. - Preserve null versus empty in `ByteString.Copy`, and provide older-framework path, random-byte, and SHA-256 convenience APIs. - Encode abstract numeric structure fields (`Number`, `Integer`, and `UInteger`) as Variants in JSON, XSD, and BSD schemas, with regression coverage and schema documentation. - Add opt-in complete-file validation for finalized PCAP replay while retaining the existing tolerant reader default. - Keep placeholder references on generated type templates, not runtime instances, while preserving ordinary external references. **Initial extraction:** commit `8881e096fb5e4eaa36f3c13f8caa57733373bd19` preserves the assigned changes from source `390c4a7a51b71da40caec2d22ef74518bbe670ce`, based on pinned `master` commit `5b03e9afa492cdb36049ee52ae844f630f89d8db`: 20 exact full-file extractions and only the generic replay paragraph in `docs/Diagnostics.md`. The UaLens capture-window paragraph remains with the source PR. No UaLens projects, UI, native-rendering paths, dependencies, or workflows are included. **Review follow-up:** `814c0f2dc6056ea5eb898611565b3e96cfa65104` fixes direct-placeholder references that bypassed filtering through `TargetPath` and emitted an undefined `forInstance` guard in instance-only factories. Filtering now follows target resolution. Compilation/reference-shape regressions cover ObjectType/VariableType, both placeholder rules, and direct-child/external targets; `docs/NodeManagers.md` documents the behavior. The review thread was resolved after publication and verification. **CI follow-up:** `93ec3928bd5a9cb2ea86110085e79131db17d443` addresses both causes found in [CI run 38700770996](https://github.com/OPCFoundation/UA-.NETStandard/actions/runs/38700770996): - `MODELGEN012` treated an identical payload-less transitive dependency declaration as a competing model producer after the SDK Programs model appeared in newer `master`. Matching closure rows no longer emit that diagnostic. Producer ordering is unchanged; actual producers, differing declarations, and malformed payload handling retain their existing diagnostics. New regression cases exercise both reference orders, and `docs/ModelDependencies.md` records the distinction. - The queue-fairness test sampled OS scheduling and failed on macOS. This reuses the exact one-file correction from `84d2c34d3902bfe700a87f6c30708b435500878f` in #4765: hold the existing heavy-owner publication hook, prove concurrent work-conserving progress, then assert exact recovered 1:3 service, all 960 unique requests, and complete queue/token/owner/lease cleanup. No production scheduler or fairness bound was changed. The PR now changes 26 paths. Its pinned extraction ancestry is preserved: no rebase, force push, or merge of newer `master` was performed. This remains the bottom of native stack 4807, ordered 4801 -> 4802 -> 4803 -> 4804 -> 4806. ### Current CI-repair validation Windows, existing .NET SDK **10.0.401**, **Release**, with analyzers enabled. CI tested merge `9a2d252793da12aeb99ed379dfc9b03e89c912b7` (master `d40843c23a5fe8116ffe380cf937d88759f5218b` plus PR head `814c0f2dc6056ea5eb898611565b3e96cfa65104`), which includes newer tests absent from the pinned extraction branch. That exact merge was reproduced in a disposable detached worktree, then the proposed patch was applied. Git patch-id verified that the tested patch and committed branch patch were identical (`b7ed3ba2b61d1862825dd33d93c50c64d3a759ea`). Before the fix, all four failing client-accessor cases reproduced `MODELGEN012`, and both new matching-reexport cases failed. After the fix: | Context / scope | Framework | Passed | Failed | Skipped | | --- | --- | ---: | ---: | ---: | | Exact CI merge + patch: client-accessor and dependency fixtures | net10.0 | 32 | 0 | 0 | | Same fixtures with CI coverage instrumentation | net10.0 | 32 | 0 | 0 | | Exact CI merge + patch: entire SourceGeneration.Tests project | net10.0 | 295 | 0 | 0 | | Exact CI merge + patch: entire SourceGeneration.Tests project | net48 | 295 | 0 | 0 | | Preserved PR branch: dependency and placeholder fixtures | net10.0 | 30 | 0 | 0 | | Preserved PR branch: dependency and placeholder fixtures | net48 | 30 | 0 | 0 | | Preserved PR branch: entire FairRequestQueueTests fixture, with coverage | net10.0 | 93 | 0 | 0 | | Preserved PR branch: entire FairRequestQueueTests fixture | net48 | 93 | 0 | 0 | | Exact CI merge + patch: entire FairRequestQueueTests fixture, with coverage | net10.0 | 93 | 0 | 0 | All nine commands exited **0**. The repository TRX verdict helpers verified **993 passing test executions, 0 failures, and 0 fixture setup/teardown failures** across these overlapping runs. No build/analyzer warnings were reported. Normal restore resolved missing assets/target entries in the new checkout and when switching TFMs; no dependency declaration or SDK pin was changed. Exact successful test argument sets follow. Variables abbreviate the executable, project paths, and results directory only; output was also captured to separate local logs. ```powershell $env:DOTNET_ROOT = 'D:\git\UA-.NETStandard_master\TestResults\ualens-528-deep-repro\sdk' $env:PATH = "$env:DOTNET_ROOT;$env:PATH" $dotnet = "$env:DOTNET_ROOT\dotnet.exe" $generator = 'tests\Opc.Ua.SourceGeneration.Tests\Opc.Ua.SourceGeneration.Tests.csproj' $coreTests = 'tests\Opc.Ua.Core.Tests\Opc.Ua.Core.Tests.csproj' $results = 'C:\Users\mschier\.copilot\session-state\8f497e89-7fc2-4f48-880b-4803d97c1c12\files\ci-validation' # In the disposable exact-CI-merge checkout, with the identical proposed patch applied: Set-Location 'D:\Temp\ua-ci4801-8f497e89' # Passed: 32, Failed: 0, Skipped: 0 & $dotnet test $generator --no-restore --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true --filter 'FullyQualifiedName~ClientAccessorGeneratorTests|FullyQualifiedName~ModelDependencyScannerTests' --logger 'trx;LogFileName=ci-metadata-green-net10.trx' --results-directory $results --verbosity minimal # Passed: 295, Failed: 0, Skipped: 0; reuses the analyzer-enabled build above & $dotnet test $generator --no-build --no-restore --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 --logger 'trx;LogFileName=ci-sourcegeneration-merge-net10.trx' --results-directory $results --verbosity quiet # Passed: 295, Failed: 0, Skipped: 0 & $dotnet test $generator --configuration Release --framework net48 -p:CustomTestTarget=net48 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true --logger 'trx;LogFileName=ci-sourcegeneration-merge-net48.trx' --results-directory $results --verbosity minimal # Passed: 93, Failed: 0, Skipped: 0 & $dotnet test $coreTests --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true -p:CollectCoverage=true --collect 'XPlat Code Coverage' --settings 'tests\coverlet.runsettings.xml' --filter 'FullyQualifiedName~FairRequestQueueTests' --logger 'trx;LogFileName=ci-fairqueue-merge-net10.trx' --results-directory $results --verbosity minimal # Passed: 32, Failed: 0, Skipped: 0 & $dotnet test $generator --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true -p:CollectCoverage=true --collect 'XPlat Code Coverage' --settings 'tests\coverlet.runsettings.xml' --filter 'FullyQualifiedName~ClientAccessorGeneratorTests|FullyQualifiedName~ModelDependencyScannerTests' --logger 'trx;LogFileName=ci-metadata-coverage-net10.trx' --results-directory $results --verbosity minimal # In the preserved PR branch worktree: Set-Location 'D:\git\copilot-worktrees\UA-wot-d3-final\marcschier-congenial-umbrella' # Passed: 30, Failed: 0, Skipped: 0 & $dotnet test $generator --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true --filter 'FullyQualifiedName~ModelDependencyScannerTests|FullyQualifiedName~PlaceholderReferenceGeneratorTests' --logger 'trx;LogFileName=ci-sourcegeneration-branch-net10.trx' --results-directory $results --verbosity minimal # Passed: 93, Failed: 0, Skipped: 0 & $dotnet test $coreTests --no-restore --configuration Release --framework net10.0 -p:CustomTestTarget=net10.0 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true -p:CollectCoverage=true --collect 'XPlat Code Coverage' --settings 'tests\coverlet.runsettings.xml' --filter 'FullyQualifiedName~FairRequestQueueTests' --logger 'trx;LogFileName=ci-fairqueue-branch-net10.trx' --results-directory $results --verbosity minimal # Passed: 93, Failed: 0, Skipped: 0 & $dotnet test $coreTests --configuration Release --framework net48 -p:CustomTestTarget=net48 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true --filter 'FullyQualifiedName~FairRequestQueueTests' --logger 'trx;LogFileName=ci-fairqueue-branch-net48.trx' --results-directory $results --verbosity minimal # Passed: 30, Failed: 0, Skipped: 0 & $dotnet test $generator --configuration Release --framework net48 -p:CustomTestTarget=net48 -p:RunAnalyzers=true -p:RunAnalyzersDuringBuild=true --filter 'FullyQualifiedName~ModelDependencyScannerTests|FullyQualifiedName~PlaceholderReferenceGeneratorTests' --logger 'trx;LogFileName=ci-sourcegeneration-branch-net48.trx' --results-directory $results --verbosity minimal ``` `git diff --cached --check` passed. The queue-test blob was verified byte-for-byte against the existing published correction. The upstream branch was verified as `93ec3928bd5a9cb2ea86110085e79131db17d443` after push. **Remote CI is pending, not claimed green:** [new CI run 38712127138](https://github.com/OPCFoundation/UA-.NETStandard/actions/runs/38712127138). Cross-platform confirmation, CodeQL, coverage gates, and the complete `UA.slnx` suites on this new head are not established by these local checks. The source PR's checks are not claimed as evidence for this branch. ### Earlier validation The original extraction had 1,407 passing scoped test executions across net10.0/net48. The placeholder-review follow-up had six passing focused cases and 269 passing tests in the full source-generator project on each framework, with analyzer-enabled builds. Those are historical results for their respective commits, not fresh full-suite evidence for the CI-repair head. Earlier command details remain in this PR's edit history. ## Related Issues - Related to #4461 (existing tracking issue; not auto-closing). - Extracted from #4462 (source PR; remains open and is not auto-closing). - Reuses the bounded queue-test correction from #4765; does not incorporate that PR's other changes. _If this is a relatively large or complex change, a design must have been discussed in the related tracking issue and signed off (which becomes the Architectural Decision Record (ADR))._ This began as an exact extraction of existing behavior. The subsequent commits address the reported placeholder-generation defect and observed CI failures; they are not a new design or a claim of design sign-off. ## Checklist _Put an `x` in the boxes that apply. You can complete these step by step after opening the PR._ - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [ ] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [x] I have addressed **all** PR feedback received. |
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romanettandClaude Opus 5.5
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9b034f8291 |
Enable nullable reference types centrally; migrate all unset and annotations-only projects (#4700)
# Description Nullable reference types are now enabled once, in `common.props`, and every project in the repository builds warning-clean with them. **Configuration** - `<Nullable>enable</Nullable>` lives in `common.props`. All per-project `<Nullable>` settings are removed: 178 project files (enable, annotations, and the `disable` in the three Aot test projects). - 419 per-file `#nullable enable`/`restore` directives and the 4 `#nullable disable` directives are removed. - Kept on purpose: - The 5 `<auto-generated>` schema files (`UANodeSet.cs`, `UA Type Dictionary.cs`, `OPCBinarySchema.cs`, `SecuredApplication.cs`, `PInvokeHelper.cs`) keep `#nullable enable`. The compiler ignores the project setting in generated code, so the directive is required there. - `tests/Opc.Ua.Interop.LegacyPeer` keeps `disable`. It builds against the 1.5.378 packages and does not import the repository props. - `docs/DeveloperGuide.md` and `.github/copilot-instructions.md` now describe the central setting. **Migration** (the 43 unset and 13 annotations-only projects, roughly 10k diagnostics) - **Production code: annotated at the declarations.** Covers `tools/Opc.Ua.SourceGeneration.Core`, `src/Opc.Ua.Lds.Server` and the LDS sample. - Members, parameters and returns are nullable where null actually flows. - Null-check helpers carry `[NotNullWhen]` (`IsNull`, `IsValidXmlName`, `IsMethodTypeDesign`). - `CoreUtils.Format`, `Utils.Format`, `ITemplateWriter.WriteLine` take `params object?[]`. `Template.AddReplacement` takes `string?` (rendering already skips null replacements). - `IRegisteredServerStore.RegisterAsync` returns `Task<RegistrationEntry?>`: it returns null when a registration is removed. - Dereferences backed by an invariant (for example, the validated model) use `!`, so runtime behaviour is unchanged. - **Behavioural changes in production code** (small, deliberate): - `NodeSetToModelDesign` throws `InvalidOperationException` when the file is not a NodeSet. Before, it threw a NullReferenceException on the next line. - `ModelDesignValidator` starts its lookup tables empty instead of null. A redundant `if (m_nodes == null) return;` guard is gone. - **Test code: minimal annotations.** - `?` on values that can be null, `!` where the test asserts non-null. - `= null!` for fixture members assigned in SetUp. - `TryGetStructure<T>(out T? x)` where the inferred `T?` broke the `IEncodeable` constraint. - A few redundant `== null` checks on structs (`NodeId`, `ArrayOf<T>`) folded into the adjacent `IsNull`/`Count` checks. **Notes for reviewers** - The diff is large (~1,500 files) but almost entirely mechanical: `?`, `!` and directive removal. The non-annotation changes are listed above. - Known follow-up, not done here: `IModelDesign.Namespaces/TargetNamespace/NamespaceUris` stay non-nullable even though the validator returns null before it loads a dictionary. Making them nullable would ripple through every generator call site. ## Related Issues - Fixes #4439 ## Checklist - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [ ] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. The "no new warnings" box covers net10.0 and net48: full non-incremental builds of `UA.slnx`, `tools/SourceGeneration.slnx`, `tools/MigrationAnalyzer.slnx` and the Aot test projects finished with 0 warnings and 0 errors under the repository's warnings-as-errors settings. net9.0 and net8.0 also had no nullable diagnostics, but they were not rebuilt after the final fixes. Tests have not been run locally yet. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> |
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Klaus Landsdorf
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cc7908eaa1 |
WebApi: serve a generated OpenAPI document of the REST binding (opt-in) and map the session-less service set (#4657)
Reworked after the review: the OpenAPI document is generated from the code, not embedded; the route is opt-in; `StatusCode` is not accepted. The branch is a new history on top of master (the first version conflicted); master with #4674 is merged in. # Description The REST binding implements the routes of the OPC Foundation OpenAPI mapping (OPC 10000-6 §G.3), but it does not describe them: `GET /openapi.json` is answered with HTTP 405, and a client generator has nothing to read from the server. `docs/WebApi.md` listed a generated OpenAPI document as a deferred follow-up. The coded API is the source of truth, so this PR **generates** the document from the route table and from the structure definitions of the request and response types, and compares it with the document the model compiler publishes in tests. Nothing from `UA-Nodeset/OpenApi` ships in the package. ## Changes ### Service sets (`Opc.Ua.Core`) - `WebApiServiceSet` (`AllServices`, `Sessionless`) and `WebApiServiceRoutes.GetRoutes(serviceSet)`. `Sessionless` is the eight services of `opc.ua.openapi.sessionless.json` (OPC 10000-4 §6.3): Read, Write, HistoryRead, HistoryUpdate, Call, Browse, BrowseNext, TranslateBrowsePathsToNodeIds. ### Generator (`Opc.Ua.Core.Schema`, `Opc.Ua.Schema.OpenApi`) - `WebApiOpenApiGenerator.Generate(serviceSet, includeSchemas, serverUrl)` returns the OpenAPI 3.0 document as a `JsonObject`. It is built at runtime from `WebApiServiceRoutes` and the `StructureDefinition`/`EnumDefinition` of the message types (the same definitions the schema generation uses, resolved through `IDataTypeDefinitionResolver`). No reflection, so it is NativeAOT compatible; the AOT test project covers it. - **Two levels of detail**, because full schemas make big documents: | | Content | All 28 services | | --- | --- | --- | | default | paths, `operationId`s, every body a JSON object | about 12 KB | | `includeSchemas: true` | one component schema per message, structure and enumeration (100), for typed client generators | about 46 KB | The two published files are about 300 KB together. - The schemas describe the Compact JSON encoding, with the property names, types, formats and integer ranges of the published documents. DataValue is the one structure that differs: its status property is `Status`, as in Part 6 Table 42. - `OpenApiBuiltInSchemas` holds the schemas of the built-in types (StatusCode, LocalizedText, Variant, DataValue, DiagnosticInfo, ExtensionObject and the scalar types) as the encoder writes them. Abstract `Structure` fields are ExtensionObjects, abstract number fields are Variants. ### Serving the document (`Opc.Ua.Bindings.Https`) - `WebApiTransportOptions`: `ServiceSet`, `OpenApiDocumentPath` (default `null`: **off**) and `OpenApiIncludeSchemas` (default `false`). - `MapWebApiEndpoints(WebApiTransportOptions)` maps the routes of the service set and, when a path is set, the `GET` route of the document **in the same route group**. The route has no `AllowAnonymous` metadata. When an authentication scheme is registered, the contributor's `group.RequireAuthorization()` covers the document like `POST /read`; only `/findservers` and `/getendpoints` stay anonymous. The existing `MapWebApiEndpoints()` maps all routes as before. - The document is generated once per path base (listed as a relative `servers` URL; without a path base the list is omitted) by the `WebApiOpenApiGenerator` that `AddWebApiTransport` registers, or by a default one. - `Opc.Ua.Bindings.Https` references `Opc.Ua.Core.Schema` on net8.0 and later. ### Documentation - `docs/OpenApi.md` (new, linked from `docs/README.md`): serving the document, the two levels, generating clients, the JSON generated clients send, known issues, how the document is kept correct, troubleshooting. - `docs/WebApi.md`: new section "Service sets and the OpenAPI document"; the deferred follow-up is removed. `docs/SchemaGeneration.md` and both `NugetREADME.md` files describe the generator and the options. ## Comparison with the model compiler documents The two published documents are test resources of `Opc.Ua.Core.Schema.Tests` only (README next to them: source commit and update procedure). `WebApiOpenApiConformanceTests` compares the generated document with them for both service sets: - paths, `operationId`s, and the request and response schema of every operation; - the set of component schemas the operations reach: equal (100 for all services); - every enumeration (members and values); - for every structure: property names, types, formats, integer ranges, and inheritance. Everything both describe is equal. The test lists the differences and fails when a listed one disappears or a new one appears: | Difference | Generated | Published | Reason | | --- | --- | --- | --- | | DataValue status property | `Status` | `StatusCode` | Part 6 Table 42; UA-Nodeset#146 is open. The stack only knows `Status` (encoder and decoder). | | `description`, `default` keywords | not written | spec links, .NET defaults | documentation and defaults, not contract; Compact omits default values | `WebApiOpenApiWireFormatTests` validates what the binding really writes (the default request and response of all 28 routes, plus populated requests and responses with variants, status codes, references, identity tokens and notifications) against the generated component schemas. ## Tests - `Opc.Ua.Core.Schema.Tests` `OpenApi/`: `WebApiOpenApiGeneratorTests` (shape of the document, both levels, both service sets, servers list, sorting and determinism, concurrency, argument and resolver errors, every built-in type, arrays and ranks, enumerations, option sets, unions, base types, self-references, unknown definitions), `WebApiOpenApiConformanceTests`, `WebApiOpenApiWireFormatTests`, `OpenApiBuiltInSchemasTests`: 81 tests. - `Opc.Ua.Bindings.Https.WebApi.Tests`: `WebApiOpenApiDocumentEndpointTests` (TestServer with the startup contributor: off by default, configured path, both levels, service set maps and describes only the sessionless routes, path base, repeated requests, registered generator is used, **a request without credentials gets 401 when an authentication scheme is registered while one with credentials gets 200, the route carries `IAuthorizeData` and no `IAllowAnonymous`**, argument checks), options defaults and DI registration of the generator. - `Opc.Ua.Core.Tests`: `GetRoutes` for both sets and an undefined value. - `Opc.Ua.Aot.Tests`: the generator and a served document under the AOT fixture. - Results (macOS arm64): `Opc.Ua.Core.Schema.Tests` 260/260, `Opc.Ua.Bindings.Https.WebApi.Tests` 457/457, `Opc.Ua.Core.Tests` WebApi tests 110/110, each on net10.0 and net8.0 (Release). `Opc.Ua.Aot.Tests` (JIT run) SchemaAotTests 5/5, WebApiAotTests 8/8. - `Opc.Ua.Core`, `Opc.Ua.Core.Schema` and `Opc.Ua.Bindings.Https` and the three test projects build for net48, net8.0, net9.0 and net10.0 (Release) with 0 warnings and 0 errors (net48 builds only; the Windows legs of the fork CI run its tests). `dotnet format` whitespace, style and analyzers (`--severity info`) are clean on every changed file; the two `RCS1090` hits in `SchemaAotTests.cs` are on lines that master already has. - Patch coverage with `.azurepipelines/check-coverage.ps1` against master (`Opc.Ua.Core.Schema.Tests`, `Opc.Ua.Bindings.Https.WebApi.Tests` and the WebApi tests of `Opc.Ua.Core.Tests`, net10.0): 362/362 changed lines covered. - Fork CI (full matrix incl. macOS) and CodeQL on `f990af5db` (master with #4674 merged in): [CI run 37310622902](https://github.com/biancode/UA-.NETStandard/actions/runs/37310622902) green, [CodeQL run 37310626786](https://github.com/biancode/UA-.NETStandard/actions/runs/37310626786) green. The run on the earlier head `abda0e491` had one failure outside this PR: `McpServerProcessTests.HttpTransportAliasesExposeOnlyMcpRouteAsync("http")` timed out after 30 s on Windows net10.0; this PR does not touch `tools/`. ## Not in this PR - Authentication: the fix discussed in the review is @romanett's #4674. The document route uses whatever the REST routes use; this PR does not change authentication. - `StatusCode` tolerance in the decoder: dropped, the spec text is the reference. The first commit of the previous version is gone. - Samples. - Session-less invocation on the server side (OPC 10000-4 §6.3) is a separate draft PR. With `ServiceSet = Sessionless` this PR only limits the mapped routes and the document. ## Questions 1. `Opc.Ua.Bindings.Https` now references `Opc.Ua.Core.Schema` (net8.0 and later) because the generator lives next to the other schema generators and is trimmed away when unused. Fine, or should it move into `Opc.Ua.Core`? 2. Should `OpenApiIncludeSchemas` default to `false` as here, or should a host get typed clients out of the box? ## Related Issues - Fixes #4656 ## Checklist - [x] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. (Affected suites on net10.0 and net8.0 locally on macOS; .NET Framework is covered by the fork CI's Windows net48 legs.) - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. |
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20c2d77d57 |
Fix Core/Types audit findings and conform them to the OPC UA spec (stacked on #4569) (#4573)
> **Stacked on #4569.** The base branch is `romanett/practical-murdock-fd9c56`, so this diff shows only the commits of this PR. Retarget to `master` after #4569 merges. ## Summary Bug audit of `Opc.Ua.Core`, `Opc.Ua.Core.Types`, `Opc.Ua.Types` and `Opc.Ua.Core.Schema`, with the findings fixed and the fixes grounded against the OPC UA specification (reference.opcfoundation.org). 133 commits in four groups: 1. **Audit fixes** (`Fix <ID>: ...`): 116 findings from a read-only audit, each with a regression test. IDs follow the audit scopes: T1-T6 `Opc.Ua.Types`, C1-C4 `Opc.Ua.Core`, S1 `Opc.Ua.Core.Types` + `Opc.Ua.Core.Schema`. 2. **Review fixes** (`Fix review <ID>: ...`): issues a code review of group 1 found, plus lower-severity leftovers. 3. **Spec fixes** (`Spec: #<n> ...`): the 18 places where an earlier fix only partly matched the spec text. 4. Test and analyzer follow-ups. Where `master` (#4516, #4522, #4540, #4564) or #4569 already fixed the same issue, their version was kept and this PR only adds what they didn't cover. ## Behaviour and user-facing changes ### Wire format and interoperability (breaking) - **PubSub AES-CTR (Aes128-CTR / Aes256-CTR)** now follows Part 14 Tables 156/157: - The counter block is `KeyNonce[4] | MessageNonce[8] | BlockCounter[4]`, and the block counter starts at 1. - The SecurityHeader nonce is 8 bytes: `Random[4] | UInt32 SequenceNumber`, with the sequence number starting at 1. - SKS key data is split with a 4-byte KeyNonce, giving 52 / 68 bytes. - **Not interoperable with earlier releases of this stack**, but matches the spec. There is a test against the independent RFC 3686 vector. - **User token signature** (Part 4 6.1.8): - The signed data is now built from the user token policy's SecurityPolicy on both client and server. - It also supports the SecurityMode None layout `ServerNonce | HASH(ServerCertificate) | ClientNonce`. - New overload `SecurityPolicyInfo.GetUserTokenSignatureData(..., MessageSecurityMode)`. - **Secure channel:** - The ECC AEAD `LastSequenceNumber` is correct across the 32-bit sequence wrap (Part 6 6.8.1). - The incoming chunk counts against MaxChunkCount/MaxMessageSize. - The sender no longer lets a message through that is 24 bytes over MaxMessageSize. - The OPN response signature is verified without overrunning the buffer (RSA_DH with differing key sizes). ### Sessions (server) - **CreateSession nonce:** - The client nonce is kept on None channels, because the None-mode user token signature covers it. - A nonce over 128 bytes returns `Bad_NonceInvalid` on every channel (Part 4 5.7.2.3). - The duplicate-nonce check runs only on secured channels. - A non-empty nonce under 32 bytes is still accepted on None, for compatibility. - **ActivateSession:** an embedded `EccEncryptedSecret` signing certificate is validated with the server's peer certificate validator (Part 6 6.8.3). Byte equality with the client certificate is only the fallback when no validator is available. New opt-in interface `ICertificateValidatorProvider`. - **FindServers / GetEndpoints:** `GatewayServerUri` and `DiscoveryProfileUri` are no longer swapped. ### Write, Read and Call (NodeState / node managers) - **UserWriteMask:** - Enforced for non-value attributes and for VariableType Value writes (`ValueForVariableType`), returning `Bad_UserAccessDenied`. - An unconfigured UserWriteMask (0, no handler) is not enforced, and reads back as the WriteMask so Read and Write agree (Part 3 8.60). - A throwing or Bad `OnReadUserWriteMask` handler fails only that item. - **Index-range writes:** - Slices are merged into the cached value under the attribute lock, also for `OnWriteValueAsync` handlers. - A data-change notification is still produced when the cache cannot absorb the slice. - The slice must match the unclipped range, otherwise `Bad_IndexRangeDataMismatch` (new status code in `Opc.Ua.Types`). - A range past the target returns `Bad_IndexRangeNoData`. - A handler without index-range support returns `Bad_WriteNotSupported` (Part 4 7.27, 5.11.4.4). - **Index-range reads on matrices** return partial results clipped to the source, instead of allocating the requested size (a Read with `"0:40000,0:40000"` no longer allocates about 1.6e9 elements). - **DataTypeDefinition writes:** - A value that isn't a decoded DataTypeDefinition, or whose kind doesn't match the DataType category, returns `Bad_TypeMismatch`. - Null is rejected for concrete Structure/Enumeration/OptionSet types. - WriteMask is checked first (Part 3 5.8.3). - **AnalogItem:** a null write skips the InstrumentRange check again. - **Method call:** the async fallback passes the ObjectId to the method handlers. - **Redundancy:** `DistributedValueParticipation` merges index-range writes and applies the index range on reads. - **Change masks:** `ClearChangeMasks` takes the bits atomically, so concurrent changes are no longer lost. - **`AccessLevelEx`:** preserved by Clone/Export. ### Alarms & Conditions (Part 9) - **Acknowledge / Confirm / AddComment:** - Accept any EventId the condition or its branches reported while that state is still pending (5.7.3). - An unknown id returns `Bad_EventIdUnknown`. - An already handled state returns `Bad_ConditionBranchAlreadyAcked` / `...AlreadyConfirmed`. - AddComment on a branch no longer changes the trunk, and the branch table is re-keyed when a branch's EventId changes. - **Shelving:** - OneShotShelve without MaxTimeShelved no longer overflows the timer. - A timed shelve is measured on the monotonic clock, so wall-clock steps don't delay the unshelve. - The state is named `OneShotShelved`. - **Audit events:** - They report failure for rejected method calls. - `SelectedResponse` is a UInt32. - A rejected negative Respond leaves SelectedResponse unset. - **`ContentFilterElement.Validate`:** an unknown FilterOperator is reported per element as `Bad_FilterOperatorInvalid`, instead of failing the whole service call. ### ContentFilter evaluation (Part 4 7.7.3, on top of #4564) - **Bitwise operators:** - The result takes the size of the larger operand. - Boolean, numeric String and one-element array operands are converted to integers implicitly. - Types without an implicit integer conversion give NULL. - **Strings:** ordering is ordinal, no longer culture dependent. - **Cast:** restricted to the Table 121 conversions, and QualifiedName to LocalizedText is added. The general `Variant.ConvertTo` keeps its wider set. - **Null and empty operands:** - `Like` with a NULL operand is NULL. - Empty arrays of the same DataType compare equal. - Null-string operands are NULL everywhere. ### Encoders and built-in types - **XML:** - Strings keep leading, trailing and whitespace-only content (Part 6 5.3.1.5). NodeSet import opts back into treating whitespace-only strings as empty with the new `XmlDecoder.TreatWhitespaceOnlyStringsAsEmpty`. - Layout whitespace around `<Identifier>` values is ignored, and trailing control characters are stripped from `s=` ids. - `XmlElement` ignores DTDs without expanding entities. - **JSON:** - A DateTime without an offset is read as UTC. - An unmappable `nsu=` NodeId and an unknown `svu=` ExpandedNodeId decode to a namespace-0 String NodeId (5.4.2.10 / 5.4.2.11). - `svr=` is rejected in a NodeId field. - Bad matrix dimensions return `BadDecodingError`. - The non-strict body stack stays balanced after an error. - The nesting limits match between encoder and decoder. - **Binary:** - `MaxByteStringLength` no longer applies to strings. - ExtensionObject bodies count toward the nesting limit on seekable streams (and in the XML encoder). - **Parsing:** - The NodeId parser requires `i=`/`s=`/`g=`/`b=`. - `ExpandedNodeId.Parse` rejects an empty `nsu=`/`svu=`. - NumericRange rejects a trailing `,` with `Bad_IndexRangeInvalid`. - RelativePath escapes `#`. - **Status codes:** `StatusCode.WithSubCode`/`WithCodeBits` keep the severity bits and look up the symbolic id for the new code. - **Variant / VariantHelper:** - `TryCastTo` returns false on a type mismatch. So `DataValue.GetValue<T>(default)` returns the default, and `GetValueOrDefault` / `CastTo` throw `BadTypeMismatch` as documented. - `System.DateTime` casts are supported. - Concrete encodeable arrays (e.g. `Argument[]`) no longer throw. - `ConvertTo` keeps one-element and empty arrays as arrays and checks the conversion is legal for empty arrays. - `CastFrom(object[])`, `CastFrom(Enum[])` and the obsolete `Variant(object)` constructors keep the array shape (previously a one-element array collapsed to a scalar and an empty one to Null). - `TypeInfo.Unknown` / `Variant.Null.TypeInfo` report `ValueRanks.Any`. - **Equality and hashing contracts fixed:** - Types: Matrix/MatrixOf, typed-null Variants, NodeId (the namespace index is now hashed), ExpandedNodeId, LocalizedText, DiagnosticInfo, StructureDefinition/EnumDefinition, CertificateIdentifier, UserIdentity and DateTimeUtc. - `MatrixOf.Dimensions` returns a copy. - Decimal equality and hashing now run in bounded time. - **Localized text:** a LocalizedText with locale `"mul"` and no usable translations, or null client locale ids, no longer throw. ### NodeSet, address space and utilities - **NodeSet export/import:** - Server index 0 is the local server on import and export, so local ids are no longer written as `svr=65535`. - `StructureDefinition.BaseDataType` is filled from the supertype on import. - **`NodeTable.Import`:** replaces duplicates, keeping the references neighbouring nodes hold. `TypeTable.Add` detaches a re-parented type from its old supertype, and `Node.Clone` gets its own ReferenceTable. - **`StringTable` / `NamespaceTable`:** capped at UInt16 indexes (`BadEncodingLimitsExceeded`) for Append and Update, instead of silently wrapping. - **Small fixes:** - `UnsecureRandom.Shared` is seeded randomly. - The peer's RetryAfterMs is clamped to one day. - The `CancelAsync` and `string.GetHashCode(StringComparison)` polyfills match BCL behaviour. - `CoreUtils.IsEqual` compares strings ordinally. ### Schema generation and ComplexTypeSystem - **JSON schema:** describes the 1.05 layout with the compact/verbose null rules, and now validates real `JsonEncoder` output. - **XSD:** - `EncodingMask` (`xs:unsignedLong`) only for StructureWithOptionalFields. - Guid and StatusCode are complex types. - Standard types are in the `Types.xsd` namespace. - **Structure-backed OptionSets** are described as `{Value, ValidBits}`. New `UaTypeDescription.IsStructureOptionSet` property and constructor overload. - **ComplexTypeSystem:** - A malformed type in a server dictionary is skipped per type instead of discarding the whole dictionary. - Cyclic supertype walks are bounded. - Declared definitions are no longer changed. - A dictionary validator is kept only if the dictionary parsed. ### Certificates and trust lists (Part 4 6.1.3, Part 12) - **Revocation:** - Checked for issuers supplied in the peer's chain and for inline-trusted issuers, against the CRLs in the trusted and issuer stores. - A store without CRL support no longer hides "revocation unknown". - `RejectUnknownRevocationStatus` is honoured for inline-trusted issuers unless the entry sets `SuppressRevocationStatusUnknown`. This changes the strict case of `ExplicitIssuerChainIsHonoredWithoutStorePathAsync`. - **Basic constraints / path length** violations fail with `Bad_CertificateInvalid`. - **`TreatAsInvalid`:** - Now yields `Bad_CertificateUntrusted`, which can't be suppressed or auto-accepted. - It is honoured on individual trust-list entries even when the certificate is also in a store. - **`EccEncryptedSecret`:** enforces the result of validating the sender certificate. - **`TrustListTransaction`:** - Routes each CRL to the store holding its issuer (TrustedCrls/IssuerCrls). - Validates staged CRLs, including the store's CRL support, before changing anything. - Applies certificates before CRLs. - **Other:** - One failing `CertificateChanges` observer no longer stops the others. - `InMemory:` stores share their contents per path, and `InMemoryStoreProvider` is `IDisposable`. ### WoT (`Opc.Ua.Types/Wot`) - **Projection security:** projection security schemes whose qualified names collide are refused. New diagnostic `WotDiagnosticCode.ProjectionSecurityConflict = 6063`. - **Input handling:** - Invalid Unicode (lone surrogates, bad UTF-8) is rejected as `JsonException`. - External-schema results are keyed per affordance. - A duplicate security-floor member is rejected. - `nsu=` ids are percent-encoded (Part 6 5.1.12). - The configured JSON depth is honoured on re-parse. - An oversized document is reported before it is parsed back. - **Performance and limits:** - Subtype-graph validation, `componentOf` linking and the namespace table are now linear. - Namespaces are capped at UInt16. ### New or changed public API - `ICertificateValidatorProvider` (server) - `SecurityPolicyInfo.GetUserTokenSignatureData(..., MessageSecurityMode)` overload - `XmlDecoder.TreatWhitespaceOnlyStringsAsEmpty` - `UaTypeDescription.IsStructureOptionSet` plus a constructor overload - `WotDiagnosticCode.ProjectionSecurityConflict` - `StatusCodes.BadIndexRangeDataMismatch` in the `Opc.Ua.Types` list - `InMemoryStoreProvider : IDisposable` ## Not changed / open - **Deferred:** - S1-14 (BSD OptionSet size needs the base type in `UaTypeDescription`, and BSD is deprecated). - C2-7 (restoring the own-certificate trust exemption would accept certificates the spec says to reject; removing the dead code is a separate decision). - A1-4 (config values keep surrounding whitespace, as the pre-April-2026 loader did). - H-2 (JsonDecoder has no real nesting counter). - A2-3 (the StringTable cap also applies to diagnostics tables; default `MaxArrayLength` already bounds them). - **Needs a product decision:** - The general `ConvertToString` writes a QualifiedName as `ns:Name`, while Table 121 drops the namespace. - Short (< 32 byte) client nonces are accepted on None channels. ## Verification - Every commit added a regression test that fails without its fix, where practical. - Before the rebases, with all audit and review fixes (before the `Spec: #…` commits): 0 build warnings and 16 test suites green on net10.0. The suites: Types, Core, Core.Encoders, Core.Security, Core.Schema, Client, Client.ComplexTypes, Server, Sessions, Gds, History, Features, Redundancy.Server, PubSub, WotCon and WotCon.Bindings. Core hit its known intermittent end-of-run hang once, and reruns were clean. - The `Spec: #…` fixes were verified per group on their own suites. Those include PubSub.Udp, Redundancy.PubSub, PubSub.Server, Configuration and SourceGeneration.Core. - **Not yet built or tested on this base.** It was rebased onto master (resolving overlaps with #4522, #4540 and #4564) and then onto #4569. This PR stays a draft until the full run on this base is green. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com> Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com> Co-authored-by: marcschier <11168470+marcschier@users.noreply.github.com> Co-authored-by: Marc Schier <marcschier@users.noreply.github.com> |
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Cristi Pogacean
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996de3ba1b |
Preserve partial runtime type loads and complete imported metadata (#4547)
## Summary Keep successfully loaded runtime definitions available when some types cannot be resolved, and complete derivable metadata for imported server structures. - In `ComplexTypeSystem.LoadAsync`, report incomplete loading with `false` while still committing successfully staged definitions when dictionary loading is disabled. `LoadNamespaceAsync` is unchanged. - In the server address-space resolver, clone an incomplete `StructureDefinition` and fill missing BaseDataType / DefaultEncodingId from the type tree and Default Binary reference. Keep the imported definition untouched; explicit metadata is not overwritten. - Add regressions for partial enum registration and imported structure/encoding registration, including source-definition immutability. Fixes #4532 Fixes #4533 ## Validation Windows Release, net10.0, base `b4136d8e9`: - Both new regressions failed against unchanged production code: the valid enum and imported structure were absent from their factories (1 failure in each selected test). - With the fixes, `ComplexTypeSystemCoverageTests`: 19 passed; `ServerComplexTypeSystemTests`: 16 passed. Both processes exited 0 with no failures/skips. - The server fixture was rebuilt and rerun after adding binary-encoding and source-immutability assertions: 16 passed again. - Changed-file whitespace verification and `git diff --check` passed. Validation is change-scoped locally; the complete framework/platform matrix is left to PR CI. Local restore overrides are command-line-only, with no feed or repository-guidance changes. |
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Marc Schier
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23be306c65 |
Update NuGet dependencies (#4536)
## Summary - update NuGet dependencies to their latest compatible stable releases while retaining documented compatibility, native, security, and mocking pins - align the nbgv CLI with the central `Nerdbank.GitVersioning` version (3.10.94) and fail explicitly on tool installation/update errors - update the synchronized OpenUSD family to `0.14.0-alpha`; adapt the Vision blank-frame fixture to the new `RenderDiagnosticsState` constructor argument - retain `Microsoft.CodeAnalysis` API packages at the existing 5.0/4.14 host bands: Roslyn 5.9 requires Immutable/Metadata 10.0.1+, while the retained older compiler-host closure is intentionally pinned to 9.0.0 ## Dependency updates - `Dekaf` 1.17.0 → 1.21.1 - legacy ASP.NET Core 2.3 dependencies → 2.3.13; net8/net9 authentication and WebApi test packages → 8.0.31/9.0.20 - `Microsoft.CodeAnalysis.Analyzers` 4.14.0 → 5.9.0 - `TUnit` 1.68.0 → 1.69.0 - `Avalonia` / `Avalonia.Desktop` 12.1.2 → 12.1.3 - schema-test `System.Collections.Immutable` overrides 10.0.11 → 10.0.12 - `AzureSignTool` 3.0.0 → 7.0.1 and `NuGetKeyVaultSignTool` 3.0.45 → 3.2.3 - eight direct OpenUSD packages 0.12.0-alpha → 0.14.0-alpha ## Validation - `dotnet restore UA.slnx --disable-parallel` - clean `UA.slnx` Release build with `CustomTestTarget=net10.0` - `UA.slnx` Release builds with `net48` and `netstandard2.1` - OpenUSD and Vision test suites on net8/net9/net10: 882/882/921 and 484 passed + 1 environment skip on each target - full `Opc.Ua.Tools.Tests` net10.0: 963 passed, 1 skipped - source-generator package validation against a locally packed release package set - updated signing tools installed in an isolated directory; existing `sign` CLI options verified without credentials - nbgv 3.10.94 bootstrap exercised in simulated GitHub CI; disposable committed fixture verified canonical and case-invalid release refs with a four-component version ## Limits No protected signing/publication, Linux/macOS native rendering, or full stress/nightly suites were run locally. |
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romanettandClaude Opus 5
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ea93c86da2 |
Fix the Opc.Ua.Client defects reported by the client stack audit (#4471)
# Description
Fixes the 78 `Opc.Ua.Client` findings of a read-only bug audit of
`Opc.Ua.Client` / `Opc.Ua.Types` / `Opc.Ua.SourceGeneration` taken at
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Marc SchierandCopilot
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62658d1a44 |
Fix runtime schema resolution and direct construction (#4426)
# Description Fix runtime schema resolution and provide a supported DI-free construction path for generated data types. - Resolve registered data types by local/index-form and namespace-URI identifiers without using BrowseName as a namespace mapping. - Preserve identifier kind in URI registry keys, so numeric zero and empty GUID/string/ByteString identifiers remain distinct in nonzero namespaces, including during replacement. - Reconstruct typed identifiers during factory URI-to-index fallback while retaining exact lookup precedence and unknown-namespace/remote-server guards. - Make the built-in JSON, XSD, and BSD generators public, stabilize `EncodeableFactoryDefinitionSource`, and document generated activator/factory usage. - Keep the stable-API assertion effective across the netstandard2.1/net8.0 polyfill boundary by inspecting attribute metadata without referencing the ambiguous CLR type. - Merge the latest `master` without dropping upstream changes. ## Related Issues - Fixes #4423 - Fixes #4424 ## Validation - `Opc.Ua.Core.Schema.Tests`: 157/157 on `net10.0` - `Opc.Ua.Core.Schema.Tests`: 157/157 on `net48` - `Opc.Ua.Core.Schema.Tests`: 157/157 with `CustomTestTarget=netstandard2.1` and its `net8.0` consumer - Managed `SchemaAotTests`: 4/4 - NativeAOT Release publish and filtered `SchemaAotTests`: 4/4 - All three review reproductions pass against rebuilt assemblies. ## Checklist - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: b17fd166-fdef-4660-a9d5-97c0e69f1bd5 |
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Marc SchierandCopilot
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7fe8b30cc3 |
Publish migration plugin marketplace and update NuGet dependencies (#4358)
# Description - Replace the Azure DevOps continuous-preview feed with the GitHub Packages NuGet feed, including its classic PAT `read:packages` requirement, while retaining nuget.org for official public 2.0 preview releases. - Document one-shot MCP execution with `dotnet tool exec` and `dnx`. - Make this repository registerable as the `opcua-dotnet` Copilot marketplace and package `opcua-v20-migration` as an installable plugin. - Bundle the 15 thematic migration documents for offline plugin use and add a CI check that keeps the bundle and marketplace metadata synchronized. - Align the migration analyzer guidance with current master, including the new `UA0030` analyzer while retaining `UA0029` as a runtime-shim-only marker with reserved diagnostic metadata. - Restrict generated collection-shim type discovery to consumer source declarations before the exact `System.<Type>` / `Opc.Ua.<Type>` metadata fallback, with regression coverage for dependency-only metadata. - Update 52 unpinned NuGet package IDs across 60 central entries, plus two schema-test overrides, while preserving documented compatibility and security pins. ## Related Issues - Fixes #4330 ## Validation - `dotnet build UA.slnx -c Release --no-restore`: 0 warnings, 0 errors. - Migration analyzer tests across net472, net48, net8.0, net9.0, and net10.0: 795 passed, 0 failed, 0 skipped. - The migration plugin bundle, manifests, PowerShell, XML, links, and isolated marketplace installation validate successfully. - The direct and transitive NuGet vulnerability audit reports no known vulnerabilities. - A full solution test run was completed before merging current master. Its remaining failures were existing locale, path-length, GPU, shared-state, and flaky integration failures. Persistent cases reproduced on the pre-update commit, while isolated reruns cleared the dependency-relevant Core, GDS, Sessions, Subscriptions, and durable-queue failures. ## Checklist - [ ] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [ ] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [ ] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [x] I have addressed **all** PR feedback received. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: e0ecb0e9-e5ef-4b2f-9922-41a7d42b0372 |
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Marc SchierandCopilot
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4cbcec6e23 |
Update NuGet dependencies to latest and version ASP.NET Core per target framework (#4223)
# Description Refreshes the centrally-managed NuGet dependencies in `Directory.Packages.props` to their latest stable versions, and changes how the ASP.NET Core packages are pinned so their version follows the target framework. ## ASP.NET Core packages are now versioned per TFM `Microsoft.AspNetCore.Authentication.Certificate`, `Microsoft.AspNetCore.Authentication.JwtBearer`, `Microsoft.AspNetCore.Mvc.Testing` and `Microsoft.AspNetCore.TestHost` ship one band per .NET major, carry no `netstandard2.0` asset, and do not roll forward across majors — a `net8.0` project simply cannot consume the `10.0.x` band. A single central pin therefore had to sit on the oldest supported band and hold *every* consumer there, which is why these sat at `8.0.28` while `10.0.10` was current. They are now selected from `$(TargetFramework)`, mirroring the existing MQTTnet split: | TFM | Version | |---|---| | `net8.0` | `8.0.29` | | `net9.0` | `9.0.18` | | everything else | `10.0.10` | The last group is the fallback rather than an explicit `net10.0` match, so a TFM the file does not enumerate — a future `net11.0`, or the `net10.0` shell that legacy `netstandard2.0`/`netstandard2.1` `$(CustomTestTarget)` builds fall back to — still resolves a version. Verified against the generated `project.assets.json` that each TFM of `Opc.Ua.Bindings.Https` really does resolve its own band. ## Version changes `Crdt`/`Crdt.Transport` and the `RaftCs` family 1.1.2 · `Dekaf` 1.11.2 · `JsonSchema.Net` 9.4.0 · `Microsoft.Bcl.TimeProvider`, the `Microsoft.Extensions.*` set and `System.Composition.AttributedModel`/`System.Formats.Asn1`/`System.Text.Json`/`System.Threading.Channels`/`System.Threading.RateLimiting` 10.0.10 · `Microsoft.Extensions.Http.Resilience` and `Microsoft.Extensions.TimeProvider.Testing` 10.8.0 · `Microsoft.NET.Test.Sdk` 18.8.1 · `Microsoft.SourceLink.*` 10.0.301 · `Nerdbank.GitVersioning` 3.10.91 · `Serilog` 4.4.0 · `System.CommandLine` 2.0.10 · `Avalonia`/`Avalonia.Desktop` 12.1.1 · `MQTTnet`/`MQTTnet.Server` 5.2.0.1603 (modern band only) · `Roslynator.*` 4.16.0 · `TUnit` 1.64.6. The two `System.Collections.Immutable` `VersionOverride`s in the schema test projects move to 10.0.10 to stay ahead of what `JsonSchema.Net` requires. ## Removed: the DotNext pin `DotNext` 5.26.3 was pinned centrally but no project references it. The `docs/migrate/2.0.x/packages.md` row claiming `src/Opc.Ua.Lds.Server` consumes it was also wrong — that project references only `Makaretu.Dns.Multicast` and `Microsoft.Extensions.Hosting.Abstractions`. Both are corrected. ## BouncyCastle held at 2.6.2 — CI caught a real regression The first push of this branch took `BouncyCastle.Cryptography` to 2.7.0. CI failed `Opc.Ua.Core.Tests` on **net48 only** (`VerifyPEMSupportDirectoryStoreAsync` expecting 3 certificates and getting 0), and the cause turned out to be a genuine behavioural break rather than a flaky test. BouncyCastle is referenced **only on net472/net48**, where it backs `PEMReader`/`PEMWriter` in `Opc.Ua.Security.Certificates`. 2.7.0 tightened `Asn1.X509.TbsCertificateStructure` to throw: ``` certificate issuer is an empty distinguished name ``` `OpenSsl.PemReader.ReadObject()` therefore aborts on the *first* entry of a chain whose issuer DN is empty. `ImportPublicKeysFromPEM` has no per-object recovery, so the entire file is discarded and the store enumerates nothing. This is a **runtime** behaviour change, not a test artefact: .NET's own PEM support on net8.0+ still accepts such a certificate, so taking 2.7.0 would let the same trusted-peer store load fine on net8.0+ and come back **empty** on .NET Framework. Whether the stack *should* reject these certificates on every TFM is a fair question, but it is a security-behaviour decision that does not belong in a dependency refresh — so the pin is documented in place with that context for a follow-up. Confirmed by bisecting the package version against the net48 tests (2.6.2 passes, 2.7.0 fails) and by reading the actual PEM asset with both versions to capture the exact throw site. ## Deliberately left alone Every existing pin with a documented reason is preserved, and each was re-checked rather than assumed: - **Roslyn compat band** (`roslyn.props`) — `Microsoft.CodeAnalysis.*` stays on the pinned band and `System.Collections.Immutable`/`System.Reflection.Metadata` stay on `$(RoslynRuntimeVersion)`. Raising these is what re-breaks the analyzer `ImmutableArray<T>` identity the file warns about, and it would raise the minimum compiler that will load the shipped analyzers. `Microsoft.CodeAnalysis.Analyzers` stays at 4.14.0 for the same reason. - **`Microsoft.AspNetCore.*` 2.3.11** — last band with a `netstandard2.0` asset; already latest. - **`PacketDotNet` / `SharpPcap`** — SDL native-code pins; already latest stable. - **`System.Net.Http` 4.3.4 / `System.Text.RegularExpressions` 4.3.1 / `System.Private.Uri` 4.3.2** — transitive CVE remediation pins; already latest. - **`MQTTnet` 4.3.7.1207** for `net472`/`net48`/`netstandard2.1` — MQTTnet 5.x dropped those TFMs. - **`BouncyCastle.Cryptography` 2.6.2** — see the section above. - **`Moq`** — pinned. - **Prerelease-only upgrades skipped** — `BenchmarkDotNet` 0.16.0-preview, `NUnit` 5.0.0-beta, `NUnit.Console` 4.0.0-beta, `EmbedIO` 4.0.0-rc1, `Newtonsoft.Json` 13.0.5-beta, `PacketDotNet` 1.4.9-pre, and others. ## Overlap with #4195 — please note **OpenUSD and ModelContextProtocol are intentionally not touched here.** #4195 already moves OpenUSD to `0.6.0-alpha` together with the restored render smoke job and the `OpenUsd.Rendering.Silk.Vulkan` package that the bump actually depends on, and separately moves MCP to `2.1.0`. Rev'ing either in this PR would duplicate that work, and would risk silently downgrading MCP if the two landed in the wrong order. They are left to #4195. There is still a small expected overlap in `Directory.Packages.props`: #4195 also bumps `Microsoft.Extensions.Configuration.Abstractions`, `Microsoft.Extensions.Hosting.Abstractions` and `System.Text.Json` to 10.0.10 — the same values as here, so whichever merges second resolves to an identical line. ## The one code change Roslynator 4.16 adds **RCS1258**, which flags `TypeAttributes.Public | TypeAttributes.Class` in `ComplexTypeBuilder`. It is correct: `TypeAttributes.Class` is `0`, so the flag is a no-op, and the `DefineEnum` call directly above already passes `TypeAttributes.Public` alone. Dropping it is a verified semantic no-op (`Public | Class == Public`). ## Related Issues _No tracking issue — routine dependency maintenance, in the same spirit as the weekly Dependabot NuGet updates configured in `.github/dependabot.yml`._ ## Checklist - [x] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage.<br/>_No new tests: this changes dependency versions, not behaviour. The existing suite is the proof, and the one code change is a verified no-op._ - [x] I have added all necessary documentation.<br/>_`docs/migrate/2.0.x/packages.md` — corrected version rows, removed the wrong `DotNext` row, added a section explaining the per-TFM ASP.NET Core scheme._ - [x] I have verified that my changes do not introduce (new) build or analyzer warnings.<br/>_Full `UA.slnx` build across all six TFMs (`net472`, `net48`, `netstandard2.1`, `net8.0`, `net9.0`, `net10.0`): **0 warnings, 0 errors**. `dotnet restore`: 0 warnings. `dotnet pack`: 0 warnings, 0 errors, package validation passes._ - [x] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed.<br/>_See the verification note below._ - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. ### Update after the first CI run The initial push failed one CI job — `Opc.Ua.Core.Tests` on net48, 2 PEM tests. That was **not** flakiness: it was a real break from BouncyCastle 2.7.0, root-caused and fixed by holding that package at 2.6.2 (see the section above). `Opc.Ua.Core.Tests` on net48 now runs **4161 passed / 0 failed** locally, and the full six-TFM build is still 0 warnings / 0 errors. ### Review feedback Both review threads are addressed in `78bdd0ea3`: - The **package table's third column was stale** in more rows than the ones flagged. Every entry is now checked against the actual `PackageReference` items — `System.Threading.Channels` belongs to `Opc.Ua.Core`/`Core.Diagnostics`/`PubSub.Diagnostics` (not the LDS server), the `Microsoft.CodeAnalysis.*` rows come from the generator/analyzer variant targets under `tools/`, and `Microsoft.CodeAnalysis.Analyzers` plus `System.Reflection.Metadata` have no direct reference at all and are labelled as central pins. The column is renamed **"Referenced by"**, which is what it actually records and what makes it verifiable. - The **BouncyCastle pin now references [#4224](https://github.com/OPCFoundation/UA-.NETStandard/issues/4224)**, which carries the decision on whether the stack should reject empty-issuer certificates on every TFM, whether `ImportPublicKeysFromPEM` should recover per entry, and whether the expired `Test_chain.pem` asset should be regenerated. ## Verification note on the test run The full net10.0 run covered ~48,000 tests. 15 failed, and each was individually shown **not** to be caused by this change: - **4 in `Opc.Ua.Core.Diagnostics.Tests`** (3× `ReadChunkDecryptsStackEncryptedSymmetricChunk`, `PrivateRequestSummaryFormatsKnownRequestKinds`) — reproduced **identically at `HEAD` with the changes stashed**. Pre-existing. - **8 across `Client`, `Di`, `WotCon.Samples`, `Server`** — all pass when their project is run in isolation; they only fail under the parallelism of a full-solution run. The machine also had ~45 orphaned test processes holding sockets, which were cleared. - **3 in `Gds`/`Stress`** — the log shows socket port exhaustion (`Only one usage of each socket address...`). The `CertRotationLiveTests` pair passes when run standalone, and that project's net10.0 package closure contains **none** of the bumped packages (`BouncyCastle` is `net472`/`net48`-only, so it cannot reach a net10.0 test at all). The AOT/TUnit suite (`Opc.Ua.Aot.Tests`) was A/B tested: TUnit **1.58** produced the same intermittent 0–2 failures as 1.64, confirming pre-existing flakiness rather than a regression. On **1.64.6** it ran **129/129 twice**. `net48` was built and exercised via `CustomTestTarget=net48`; the `MSB3277`/`NU1702` warnings it surfaces in `Opc.Ua.Stress.Tests` are structural to that mode (the project builds `net8.0` while consuming `net48` outputs) and pre-date this change — the `net462` asset's assembly version simply tracks the patch number, so `10.0.0.9` became `10.0.0.10`. --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 2be367ab-e62d-4141-a4df-e5b2ca3cd126 |
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Marc SchierandCopilot
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76d33cb139 |
Remove SourceGenerator.Foundations, ship analyzers under Roslyn-versioned folders for VS2022 and VS2026, and validate the packages (#4120)
# Description The two OPC UA source generators were built on `SourceGenerator.Foundations` (SGF), whose only job was getting the generator's dependency closure loaded inside the compiler. It does so with a **process-wide, first-generator-wins `AppDomain.AssemblyResolve` hook backed by a non-concurrent `Dictionary` mutated from `AssemblyLoad` callbacks**. Concurrent compilations in a shared `VBCSCompiler` race it, which is the root cause of the intermittent clean-build failure: ``` CSC : error CS8784: Generator 'StackSourceGeneratorHoist' failed to initialize. ... Exception was of type 'FileNotFoundException' with message 'Could not load file or assembly 'SourceGenerator.Foundations.Contracts, Version=2.0.14.0, ...' ``` The repository already solves that problem deterministically — #4041 made the NuGet packages ship the full closure under `analyzers/dotnet/.../cs`, and `Directory.Build.targets` registers the same closure as `Analyzer` items for in-repo `ProjectReference` consumers. SGF was therefore pure liability and is removed. ## What changed **1. SourceGenerator.Foundations removed.** `ModelSourceGenerator` and `StackSourceGenerator` are plain `[Generator(LanguageNames.CSharp)] IIncrementalGenerator` implementations again. SGF's implicit crash handling is replaced by an explicit `SourceGenerator.Guard` that reports `MODELGEN003` / `STACKGEN003` and rethrows cancellation. Its logger sink was already dead code and is dropped. `Opc.Ua.SourceGeneration.Stack.dll` shrank from **18 MB** (embedded closure) to **29 KB**. **2. Analyzers now ship under Roslyn-versioned folders.** `analyzers/dotnet/roslyn4.14/cs` and `analyzers/dotnet/roslyn5.0/cs` instead of `analyzers/dotnet/cs`, driven by `roslyn.props` at the repository root, with new `*.Pack` projects owning the package identity. The versioned folder matters: a host older than the band **skips** the analyzer instead of loading it and failing inside generator initialization. **3. Dependencies flow automatically.** Both delivery paths discover the payload by globbing the generator's output directory, so adding a package to a generator's dependency tree requires **no** `.csproj`, `.targets`, `.nuspec` or validation-script edit. Verified by temporarily adding a `PackageReference` and watching it appear in the payload with no other file touched. ## Two Roslyn bands: VS2022 and VS2026 Analyzers ship twice, once per band. The .NET SDK loads the highest band its compiler supports and **silently skips** anything above it, so a single-band package leaves every consumer below that band with no diagnostics and no generated code. | Band | Built against | Loaded by | | --- | --- | --- | | `roslyn4.14` | `Microsoft.CodeAnalysis.CSharp 4.14.0` | Visual Studio 2022 17.14+ / .NET 9 SDK | | `roslyn5.0` | `Microsoft.CodeAnalysis.CSharp 5.0.0` | Visual Studio 2026 18.0+ / .NET 10 SDK | Getting this wrong is invisible, which is most of why it took three attempts. The rule: > An analyzer must reference the **lowest** `System.Collections.Immutable` / `System.Reflection.Metadata` across all hosts it claims to support, and must never ship them. .NET binds a reference *upward* but never downward. Every failure mode is a compiler **warning**: | Diagnostic | Cause | | --- | --- | | `CS9057` | Built against a newer Roslyn than the host, so it is skipped entirely | | `CS8784` | Loaded, then `MissingMethodException` - a shipped S.C.I bound a second `ImmutableArray<T>` | | `CS8032` | Analyzer instance could not be created | This PR first shipped a `roslyn4.8` band that **never loaded** - confirmed against a real Roslyn 4.8 compiler: ``` warning CS8784: Generator 'ModelSourceGenerator' failed to initialize ... MissingMethodException: Method not found: 'IncrementalValueProvider`1<ImmutableArray`1<!!0>> IncrementalValueProviderExtensions.Collect(IncrementalValuesProvider`1<!!0>)' ``` That band was removed, and **this is not a regression**: master had the same defect, pinned to Roslyn 4.14 while referencing `System.Collections.Immutable 10.0.0.0`, so no 4.x host ever worked there either. The band that landed instead is `4.14`, and it is nearly free: `Microsoft.CodeAnalysis 4.14` depends on the **same S.C.I 9.0.0 as 5.0.0** and its `csc` runs on `net9.0`. Both bands therefore share `$(RoslynRuntimeVersion)`, so `Opc.Ua.Types` and `Opc.Ua.SourceGeneration.Core` are compiled **once** and serve both; only the five Roslyn-referencing assemblies get a second build, each from a 12-line project that glob-links the primary sources and overrides `RoslynApiVersion`. Going lower still - 4.8 wants S.C.I 7.x - would mean rebuilding that whole closure, `Opc.Ua.Types` included, and remains out of scope. (`System.Collections.Immutable 7.0.0` also does not resolve in this repository: `NU1603`, 8.0.0 substituted.) **Nothing else in the repository exercises the down-level payload**, and since every failure is a warning, a broken band would ship silently - exactly as the 4.8 one did. So `validate-source-generator-packages.ps1` now restores a real `Microsoft.Net.Compilers.Toolset 4.14.0`, runs its `csc.dll` over the packed `roslyn4.14` payload, and asserts **both** that none of `CS9057`/`CS8784`/`CS8032`/`CS8034` is emitted **and** that `/reportanalyzer` lists the generator as having executed - silence alone would also pass if the generator were never handed to the compiler. The migration analyzer, whose payload comes from a hand-written nuspec rather than `SourceGeneratorPack.targets`, gets the same check plus a band/assembly manifest assertion. To stop the trap recurring, `Microsoft.CodeAnalysis*`, `System.Collections.Immutable` and `System.Reflection.Metadata` are excluded from both the package payload and the in-repo analyzer closure, and asserted against in the validation script. `roslyn.props` and `docs/DeveloperGuide.md` document what adding a band requires. ## The shipped package set is unchanged Evaluating `PackageId`/`IsPackable` across every project in `preview-pack.slnx` gives the **same 47 package ids** on `master` and on this branch, and a full Release build plus `dotnet pack --no-build` produces exactly those 47. Only the owning project changed: | Package | master | this PR | | --- | --- | --- | | `…Opc.Ua.SourceGeneration` | `Opc.Ua.SourceGeneration.csproj` | `Opc.Ua.SourceGeneration.Pack.csproj` | | `…Opc.Ua.SourceGeneration.Stack` | `Opc.Ua.SourceGeneration.Stack.csproj` | `Opc.Ua.SourceGeneration.Stack.Pack.csproj` | `.azurepipelines/expected-packages.txt` pins the expected set and the validation script fails when the packed output drifts. ## Two new package checks **`build/<PackageId>.props` naming.** NuGet only auto-imports that exact name, and the file declares every `CompilerVisibleProperty` / `CompilerVisibleItemMetadata` the model generator relies on. It was previously packed as `build/OPCFoundation.Opc.Ua.SourceGeneration.props`, which does **not** match the package id — so **no NuGet consumer ever imported it**, and every `ModelSourceGenerator*` property and `AdditionalFiles` metadata was silently invisible. In-repo projects were unaffected because they import it by relative path. **An end-to-end consumer that actually drives the generator.** The pre-existing clean-consumer check only proved the analyzer *loads*. `Test-SourceGeneratingConsumer` builds a standalone project that feeds a real NodeSet2 in as an `AdditionalFile`, pins a `ModelSourceGeneratorPrefix` that cannot be derived from the model, and references the emitted types from hand-written code. It deliberately does **not** import the props by path, so the package's auto-import is what is under test. Both checks were verified to fail against a package rebuilt with the misnamed props. ## CI: parallelism re-enabled `buildandtest.yml` pinned three `dotnet build` invocations to `/p:UseSharedCompilation=false` and `-maxcpucount:1`. `dotnet build` defaults to all logical processors, so `-maxcpucount:1` actively disabled parallelism. Both flags were introduced silently in unrelated PRs (`f358078b1`, `208c601b0`) and suppress exactly the conditions the SGF race needed — now structurally gone. Compilation is ~72 % of what that workflow executes (233 of 323 job-minutes in run `29916768976`), so the queue-independent `Build` step durations are the baseline: | Measurement | Baseline | | --- | --- | | `Build` step, 26 `test-*` jobs | mean 5.53 min, sum 143.9 min | | `build-linux-all-tfm` | 56.3 min | | `build-windows-all-tfm` | 32.5 min | `codeql-analysis.yml` keeps the flag — the CodeQL tracer requires it. ## Incidental fixes - `Microsoft.CodeAnalysis.CSharp` declares an exact `[version]` range on `Microsoft.CodeAnalysis.Common`, so with `CentralPackageTransitivePinningEnabled` the central pins must move in lockstep or restore fails with `NU1109`. They now derive from `$(RoslynApiVersionVS2026)`. - `MigrationGeneratorTests` created its generator driver without parse options — silently fine under Roslyn 4.14, `Inconsistent language versions` under 5.0. - The migration analyzer props injected `<Analyzer>` items by hand from `analyzers/dotnet/cs`; NuGet registers analyzers itself and selects the matching folder, so the injection was obsolete and would now force the wrong assembly to load. - Exception diagnostics reported `ex.StackTrace` (null for an exception that never left its throw site, and carrying neither type nor inner chain) — now `ex.ToString()` at all three call sites. - The pack guard tested the flattened assembly list, so it only fired when *no* variant produced output; it now checks each declared variant contributed assemblies. - `GeneratePackageOnBuild` is disabled for the generators; packing happens in CI or on an explicit `dotnet pack`. ## Note for reviewers **Building this repository requires a Roslyn 5.x host** (the .NET 10 SDK or Visual Studio 2026). That is already the documented prerequisite and every CI leg installs `10.0.x` last, but it is now a hard requirement. ## Related Issues _No tracking issue: this is a follow-up to the CS8784 clean-build failure reported against #4041, which fixed the packaged delivery path but left the in-repo project-reference path relying on the SGF resolver._ - Follow-up to #4041 ## Checklist _Put an `x` in the boxes that apply. You can complete these step by step after opening the PR._ - [x] I have signed the [CLA](https://opcfoundation.org/license/cla/ContributorLicenseAgreementv1.0.pdf) and read the [CONTRIBUTING](https://github.com/OPCFoundation/UA-.NETStandard/blob/master/CONTRIBUTING.md) doc. - [x] I have added tests that prove my fix is effective or that my feature works and increased code coverage. - [x] I have added all necessary documentation. - [x] I have verified that my changes do not introduce (new) build or analyzer warnings. - [x] I ran **all** tests locally using the **UA.slnx** solution against at least .net **framework** and .net **10**, and all passed. - [ ] I fixed **all** failing and flaky tests in the CI pipelines and **all** CodeQL warnings. - [ ] I have addressed **all** PR feedback received. ### Verification detail | Check | Result | | --- | --- | | `dotnet build UA.slnx` (clean, and after merging master) | 0 errors; 18 warnings, all pre-existing `CA1873` in `Opc.Ua.Client` | | `Opc.Ua.SourceGeneration.Tests` | 81/81 on net10.0 and net48 | | `Opc.Ua.SourceGeneration.Stack.Tests` | 92/92 on net10.0, 89/89 on net48 | | `Opc.Ua.SourceGeneration.Core.Tests` | 3722 passed, 8 skipped | | `Opc.Ua.MigrationAnalyzer.Tests` | 121/121 on net10.0 and net48 | | Package id set, master vs branch | identical, 47 packages | | Release build + `dotnet pack --no-build` | 47 packages, matching the manifest; both `roslyn4.14` and `roslyn5.0` present; no host-provided assemblies shipped | | `validate-source-generator-packages.ps1` | passes, including manifest, props-naming, end-to-end generator consumer and down-level host checks | | Down-level band under real csc 4.14.0 | all three analyzer packages load **and run** | | Negative tests | misnamed props → both checks fail as designed; hidden variant output → pack guard fires; 5.0 build placed in `roslyn4.14` → real `CS9057`; non-running generator name → execution assertion fires; expecting a `roslyn4.8` band → manifest check fires | --------- Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com> Copilot-Session: 9ed53262-5cfa-429a-820e-bf6146a00d8b |
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Marc Schier
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8538f531e7 | Update paths for the consolidated repository layout | ||
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Marc Schier
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7cec2d614d | Move repository files to the consolidated layout |