# Description
End-to-end migration of the Azure DevOps CI pipelines to the
`netstandard` Managed DevOps Pool with the build matrix re-shaped to fit
the new agents and a handful of test/project fixes that fell out of the
migration.
**Pipeline routing & defaults**
- `azure-pipelines.yml` and `azure-pipelines-preview.yml` default
`managedPool=true`, routing Windows/Linux jobs to the `netstandard`
Managed DevOps Pool with `ImageOverride` demands; flipping the
queue-time boolean to `false` falls back to Microsoft-hosted agents.
- Per-platform images come from the root yml (single source of truth):
- Managed pool: `windows-2022-g2` / `ubuntu-22.04-g2` (Mac stays hosted:
`macOS-15`).
- Hosted: `windows-2025-vs2026` / `ubuntu-24.04` / `macOS-15`.
- `.azurepipelines/test.yml` and `test-aot.yml` declare `hosted` as a
typed `boolean` parameter so `not(parameters.hosted)` actually evaluates
correctly (an untyped value left it as the string `'false'`, which is
truthy and silently routed managed-pool jobs to Microsoft-hosted
`vmImage` demands).
- macOS test jobs always run on the Microsoft-hosted `macOS-15` image
regardless of `managedPool`; the four per-framework test stages queue a
dedicated `hosted: true` Mac invocation unconditionally and the main
matrix carries only Windows+Linux.
- Test-template prep jobs (which only run a PowerShell matrix script)
run on the managed pool whenever a `poolName` is set, even when the
matrix `hosted: true`, so the Microsoft-hosted parallel-job allotment
isn't blocked.
**Build stage — per-(TFM × configuration) matrix**
- `.azurepipelines/get-matrix.ps1` gained a `-Tfms` parameter that fans
the matrix across target frameworks alongside the existing agent /
configuration dimensions and emits a per-entry `targetTfm`.
- `.azurepipelines/sln.yml` accepts a `tfms` parameter and threads
`$(targetTfm)` into both `dotnet restore` and `dotnet build` as
`/p:CustomTestTarget=$(targetTfm)` so each matrix job builds a single
TFM and fits on the Managed DevOps Pool's small (~16 GB) temp disk.
- `azure-pipelines.yml` `build` stage passes `tfms: 'net10.0,net48'` for
PR builds and the full
`net472,net48,netstandard2.0,netstandard2.1,net8.0,net9.0,net10.0` set
for master / scheduled / manual / fork-PR runs.
- `sln.yml`'s restore step uses `command: custom` (`custom: restore`)
because `command: restore` silently drops the `arguments` input —
without it `/p:CustomTestTarget` never reached restore and
`obj/project.assets.json` was populated with the wrong TFM set.
- `sln.yml` no longer uses the `MSBuild@1` task; it now uses
`DotNetCoreCLI@2` with `dotnet build` so the .NET 10 SDK's bundled
MSBuild (which understands `.slnx`) is used instead of Visual Studio
2022's MSBuild on the managed-pool image.
**Project-level fixes that fell out of the matrix split**
- `Applications/McpServer`, `Applications/MinimalBoilerServer`,
`Applications/MinimalCalcServer`, and `Tests/Opc.Ua.Aot.Tests` each get
a `Directory.Build.targets` that turns the project into a no-op (cleared
`Compile` / `ProjectReference` / `PackageReference` / etc.,
`OutputType=Library`) when `CustomTestTarget` restricts the matrix to a
legacy TFM (`net4*` / `netstandard2.*`) the project can't target. Target
overrides are deliberately avoided — same-named targets in
`Directory.Build.targets` ALWAYS replace the SDK definitions, which
would silently break `dotnet publish` / `dotnet test` in the
unrestricted GitHub Actions flows.
- `Tools/Opc.Ua.MigrationAnalyzer.csproj`'s `ProjectReference` to
`Opc.Ua.MigrationAnalyzer.Core` no longer hard-pins
`SetTargetFramework=net10.0`; the pin follows `CustomTestTarget` (and
falls back to `net10.0` when unset).
**Test reliability**
-
`Tests/Opc.Ua.PubSub.Tests/IntervalRunnerTests.FakeTimeProviderDrivesDeterministicSchedulingAsync`
no longer calls a single `fake.Advance(300)` expecting three timers to
fire — it advances one 100 ms interval at a time and waits for each fire
(the runner only registers the next `Delay` after the previous callback
resumes on the thread pool; on slower CI agents the race surfaces
consistently).
- `Tests/Opc.Ua.Server.Tests/Fluent/SimulationBuilderExtensionsTests`
(four "expect ≥ N ticks in 150 ms" tests) replace fixed
`Task.Delay`/`Thread.Sleep` waits with a `WaitForAsync` polling helper,
eliminating thread-pool cold-start flakiness on slow agents (observed on
the hosted `macOS-15` runner).
## Related Issues
_No tracking issue — pipeline tuning to standardize on the netstandard
Managed DevOps Pool, plus the test/project follow-ups required for the
matrix to be green on that pool._
## 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. _(N/A — pipeline +
test-reliability fixes; the two test fixes themselves were verified to
pass 5× in stress runs locally.)_
- [x] I have added all necessary documentation. _(Comments inline in the
new `Directory.Build.targets`, `sln.yml`, and `azure-pipelines.yml`
explain the unusual MSBuild/`DotNetCoreCLI@2` interactions for future
maintainers.)_
- [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. _(Verified
`dotnet build UA.slnx -p:CustomTestTarget=net10.0 -c Release` and
`-p:CustomTestTarget=net48 -c Debug` both complete with 0 errors;
targeted test runs for the two modified test files pass 5/5.)_
- [ ] I fixed **all** failing and flaky tests in the CI pipelines and
**all** CodeQL warnings.
- [ ] I have addressed **all** PR feedback received.
# Description
Adopt
[`System.TimeProvider`](https://learn.microsoft.com/dotnet/api/system.timeprovider)
across the stack so that every place that creates timers, runs duration
math, or schedules periodic work is mockable, deterministic in tests,
and immune to wall-clock changes.
The migration touches Core, Core.Types, Server, Client, PubSub,
Configuration, Gds (server + client), Lds, and the Quickstarts/Console
reference apps. Per-component changes follow the same pattern:
1. Add a `private readonly TimeProvider m_timeProvider;` field.
2. Accept a nullable `TimeProvider? timeProvider = null` as the **last**
constructor parameter (new overload; legacy constructor stays for binary
compatibility and delegates with `timeProvider: null`).
3. Initialise the field with `m_timeProvider = timeProvider ??=
TimeProvider.System;`.
4. Replace `new Timer(...)`, `Stopwatch`, `HiResClock.*`,
`DateTime.UtcNow`-based duration math, and `Task.Delay(delay, ct)` in
timing loops with the matching `m_timeProvider` API (`CreateTimer`,
`GetTimestamp` / `GetElapsedTime`, `GetUtcNow().UtcDateTime`,
`Task.Delay(delay, m_timeProvider, ct)`).
5. Wire the provider through DI: `AddOpcUaServerBuilder` /
`AddOpcUaClientBuilder` register `TimeProvider.System` via
`TryAddSingleton<TimeProvider>()` so tests can swap in
`Microsoft.Extensions.Time.Testing.FakeTimeProvider`.
`HiResClock` itself is kept (so the
`ApplicationConfiguration.DisableHiResClock` schema flag still
round-trips), but **every public member** is now `[Obsolete]` with a
single shared message pointing to the new migration-guide section. The
few internal call sites that still need to set/read `HiResClock` are
wrapped with `#pragma warning disable CS0618`.
### Highlights per component
- **Core / Stack** — `Opc.Ua.Core`, `Opc.Ua.Core.Types`, channel
pipeline (`UaSCBinaryClientChannel`, `ChannelToken`,
`UaSCBinaryChannel`), `ApplicationConfiguration`, certificate
validators, `JwksIssuerKeyResolver`, `TimeProviderExtensions` polyfills
(`GetTimestampMilliseconds`, `GetTickCount`,
`CancellationTokenSource(timeout, timeProvider)`, `Task.Delay(delay,
provider, ct)` polyfill for older TFMs).
- **Server** — session lockout, subscription pipeline
(publish/sample/keep-alive/lifetime), `MonitoredItemQueue`, alarm
sampling rate, `IntervalRunner`, server diagnostics, configuration state
machines, hosted services.
- **Client** — `Session`, managed/V2 subscription engines, reconnect
handlers, channel keep-alive, periodic publishing, complex-type
discovery polling.
- **PubSub** — `IntervalRunner` pipeline, message-receive timers,
MQTT/UDP keep-alive, publishers/readers.
- **Gds / Lds** — `LdsServer`, `LinqApplicationsDatabase` expiry
housekeeping, GDS clients (push, pull), `DirectoryCertificateStore`,
`ConnectionStateMachine`, classic subscription engine.
- **Quickstarts / Console samples** — `SampleNodeManager`,
`ReferenceNodeManager`, `AlarmNodeManager`, `BoilerState`,
`MemoryBufferState`, `PublishedValuesWrites`. Samples resolve via
`(Server as ITimeProviderProvider)?.TimeProvider ?? TimeProvider.System`
so existing ctor signatures stay binary-compatible.
- **Tests** — `Opc.Ua.PubSub.Tests` adds `IntervalRunnerTests`; existing
`SubscriptionTests`, `UaPublisherTests`, and `TestDataSystem` move off
`HiResClock`. Added `Microsoft.Extensions.TimeProvider.Testing` package
for `FakeTimeProvider` (project-load warning surfaces on net48/net472
only — runtime is .NET 8+).
### Migration guide
New section [**Time and Timer abstraction
(`TimeProvider`)**](Docs/MigrationGuide.md#time-and-timer-abstraction-timeprovider)
documents:
- The canonical replacement table (`HiResClock.UtcNow` →
`timeProvider.GetUtcNow().UtcDateTime`, `HiResClock.TickCount64` →
`timeProvider.GetTimestamp()`, `new Timer` → `timeProvider.CreateTimer`,
`Task.Delay(delay, ct)` → `Task.Delay(delay, timeProvider, ct)`, …).
- The `TimeProvider? timeProvider = null` + `??=` constructor pattern.
- DI wiring and how to swap in `FakeTimeProvider` in tests.
- Before/after snippets for `HiResClock.TickCount64`,
`HiResClock.UtcNow`, and `new Timer(...)`.
## Related Issues
- Fixes#2458
## 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.
- [ ] I fixed **all** failing and flaky tests in the CI pipelines and
**all** CodeQL warnings.
- [ ] I have addressed **all** PR feedback received.
# Description
Introduces a pluggable user-identity provider model covering all OPC UA
Part 6 §6.5 mechanisms (Anonymous, UserName, X509, IssuedToken/JWT) on
both client and server, with full
`Microsoft.Extensions.DependencyInjection` integration, plus the Part 12
§9 `AuthorizationService` two-phase token-request flow **including
refresh-token rotation**, the Part 12 §8 KeyCredential Push model, and a
clean provider model for OPC 10000-12 §7.2 `ApplicationSelfAdmin`. The
work is split across phase-by-phase commits so it can be reviewed
independently; nothing here changes wire-level behaviour or forces
existing applications to migrate.
### Documentation
All under `Docs/`:
- `IdentityProviders.md` — full developer guide: three-layer model,
recipes, configuration reference, "what gets auto-wired" matrix, JWS
algorithm table, identity-augmenters section, **"Implementing your own
provider"** how-to subsections for Entra / OIDC / Windows / AspNetCore
(sibling files merged in per review feedback).
- `DependencyInjection.md` — `Identity` sections with `appsettings.json`
examples, identity-extension matrix, `WithAuthorizationService` +
`WithKeyCredentialPush` + `AddIdentityAugmenter` extensions documented.
- `RoleBasedUserManagement.md` — claim-criteria callout describing
`IIdentityClaims` probe surface.
- `AuthorizationService.md` — Architecture diagram +
`IAccessTokenProvider` conceptual narrative restored from master; modern
`StartRequestToken` / `FinishRequestToken` flow leads; refresh-token
recipe added.
- `KeyCredentialService.md` — Push model + Pull vs Push vs Bridge
decision matrix + Hybrid (Push + Pull) section; explicit experimental
warning for the bridge.
- `GDS.md` — KeyCredential Push, `StartRequestToken`,
`GdsApplicationSelfAdminProvider`, **shipped Refresh-token support with
rotation policy and audit semantics** all documented.
- `MigrationGuide.md` — User Identity Providers section listing
`[Obsolete]` markers + mechanical recipes; SelfAdmin migration via
`IIdentityAugmenter`; `EnableRefreshTokens` default note.
- `README.md` index entries.
## 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.
- [x] I ran **all** tests locally using the **UA.slnx** solution against
at least .net **framework** and .net **10**, and all passed.
- [x] I fixed **all** failing and flaky tests in the CI pipelines and
**all** CodeQL warnings.
- [x] I have addressed **all** PR feedback received.
### Test project reorganization
Splits the integration- vs unit-test boundary along **project
boundaries**
and introduces a runtime-tier split for subscription tests so the
mainline
CI no longer drags in stress / durable suites.
**New projects:**
- `Opc.Ua.Stress.Tests` ΓÇö cross-area stress tier (designed to
absorb
session / channel / pub-sub stress in future). Seeded with the 6
subscription stress classes (`SubscriptionDepthTests`,
`SubscriptionBasicDepthTests`, `MonitoredItemDepthTests`,
`SubscriptionTransferDepthTests`, `SubscriptionPublishTooManyTests`,
`SubscriptionMultipleTests`). **Excluded from mainline CI; runs
nightly.**
- `Opc.Ua.Subscriptions.Durable.Tests` ΓÇö durable-subscription tier
(needs `DurableSubscriptionsEnabled` + storage-backed lifetime).
Receives `SubscriptionDurableTests` plus the migrated
`DurableSubscriptionTest` and `DurableSubscriptionTestDebug`.
**Excluded from mainline CI; runs nightly.**
- `Opc.Ua.Features.Tests` ΓÇö cross-feature integration tier.
Receives the
`[OneTimeSetUp]`-bootstraps-its-own-server integrations for AliasNames
(Part 17), Roles (Part 18), FileSystem (Part 5 §C / Part 20), and
NodeCache. Also absorbs the misplaced
`Tests/Opc.Ua.History.Tests/FileSystemTests.cs`.
**Client.Tests cleanup (~28 files moved):**
- `Opc.Ua.Sessions.Tests` (existing) gains 10 session integration files
plus the 4 session benchmark files inline (`LoadTest`,
`RequestHeaderTest`, `TraceableRequestHeaderTest`,
`SecurityPolicyBenchmarks`).
- `Opc.Ua.Subscriptions.Tests` (existing) gains 4 subscription
integration files plus `PooledNotificationBenchmarks` inline.
- `Opc.Ua.Client.ComplexTypes.Tests` (existing) gains all
`ComplexTypes/*` integration files. The Client.Tests copy of
`TypeSystemClientTest.cs` (a stale near-duplicate) is removed.
- Benchmarks **stay inline** as `[Test]` + BenchmarkDotNet dual-use; no
new benchmark project (per the approved plan).
**CI pipeline:**
- `.azurepipelines/test.yml` now filters
`TestCategory!=LongRunning&TestCategory!=Stress` on the mainline run.
- `-ExcludeFileName` now accepts a comma-separated list. The mainline
matrix excludes the 3 nightly-tier project files alongside the
existing `Opc.Ua.Aot.Tests.csproj`.
- `get-matrix.ps1` enhanced to support multi-pattern excludes.
`InternalsVisibleTo` extended on `Opc.Ua.Client` and `Opc.Ua.Server` to
grant the new test projects access. All affected projects build clean
(`0 Error`) for `net10.0`.
### Fix 8 skipped tests flagged as suspected bugs
Triage of every `[Ignore]` / `[Explicit]` test in `Tests/**` surfaced 8
entries labelled as suspected production bugs. After inspection:
- **1 real production bug** ΓÇö the
`CancellationTokenSource.CancelAsync`
polyfill for netstandard2.0 / netfx was running cancellation callbacks
inline on the caller's thread, deadlocking dispose paths
(`SubscriptionManager.DisposeAsync`, etc.) when a callback awaits on
the caller's `SynchronizationContext`. Fixed at the polyfill root by
hoisting `Cancel()` onto the ThreadPool via `Task.Run`, matching real
.NET 8+ semantics. Caveat (deferred `IsCancellationRequested`
transition) documented inline; all in-repo callers use
`await cts.CancelAsync()` so the deviation is invisible. Test
`DrainAsyncWaitsForInFlightPublishToCompleteAsync` un-ignored ΓÇö
verified passes on net48 (943 ms) and net10.0 (1 s).
- **2 flaky tests stabilized** ΓÇö both
`ValidateMetaDataUpdateTimeNonZeroIsSentPeriodically` (MQTT JSON &
UADP) now use `Stopwatch.GetTimestamp()` instead of `DateTime.Now`,
compute deviation against the **median** interval (not the configured
cadence, so a startup hiccup doesn't skew the run), and use a
proportional `max(interval / 4, 50 ms)` tolerance. `[Ignore]` removed,
`[Category("LongRunning")]` retained.
- **1 mis-labelled "bug"** ΓÇö
`UnorderedMessagesWouldBeLostForSequentialPublishingAsync` asserts the
*documented* lossy trade-off of strict sequential publishing.
`[Explicit]`
removed and renamed to
`OldMessagesAbandonedAfterRepublishTimeoutInSequentialModeAsync`; it's
now a CI-verified regression test for the WAI behavior.
- **4 false positives** ΓÇö `JsonEncoderTestsOld.cs` (16 kLOC) was
excluded from compilation via `<Compile Remove>` and never reached the
runner. The 4 `[Ignore("ProductionBugSuspected")]` markers inside were
orphaned source from a previous JsonEncoder API. Active coverage lives
in `JsonEncoderTests.cs` and `JsonValidationData` fixtures. Deleted
the orphan file and the now-redundant `<Compile Remove>` line.
Drive the solution to zero warnings / zero errors with analyzers on,
promote the consistently-fixed rules to error, and lock in coverage
on the only line of new logic.
* New certificate and secrete abstraction with certificate infrastructure and certificate/secret stores.
* leak testing for certificate resources to validate new ref counting in every test assembly
* Migration guide updated and documentation added for all
* Remove IDisposable from Nodestate and UserIdentity.
* UserCertificateTokenHandler now just points into certificate registry/stores, no dispose required
* Fix CA2000 warnings and cleanup of other diagnostics, increase warning levels in .editorconfig
- Add new managed session, wrapping session and providing connection management and failover handling
- Add new Subscription engine that can act as alternative to current engine, but is based on channels with worker tasks
- Add a fluent builder for managed session clients
- Replace NodeCache with LruNodeCache, rename ILruNodeCache and LruNodeCache to INodeCache and NodeCache
- Update migration guide and document new functionality.
new DataValue(42) silently resolved to DataValue(StatusCode) instead of
DataValue(Variant) due to C# 'better conversion target' rule — StatusCode
wins because it implicitly converts to Variant, making it 'more specific'.
This caused m_value = Variant.Null and downstream BadTypeMismatch failures.
Changes:
- Add [OverloadResolutionPriority(1)] on DataValue(Variant) constructor
- Obsolete DataValue(StatusCode) and DataValue(StatusCode, DateTimeUtc)
- Add DataValue.FromStatusCode() static factory methods (2 overloads)
- Delete DataValue(DataValue) copy constructor
- Add DataValue.Copy() instance method using base.MemberwiseClone()
- Rewrite Clone()/MemberwiseClone() to delegate to Copy()
- Migrate all call sites across 14 files
- Add tests verifying new DataValue(42) wraps value correctly
- Update MigrationGuide.md
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
* Fix boolean default should be false instead of true
* Update MigrationGuide for boolean default value changes
Clarified the impact of the boolean default value change and updated the migration guide to reflect the correct initialization requirements.
* make most ptojects aot compatible
* Remove newtonsoft
* Migrate all projects from Mono.Options to System.CommandLine 2.0.5
* Fix array clone
* Replace serializers for storage using new attribute driven type geberator
* Add new AOT integration tests covering all functional areas
* Documentation updates
Generate stack and application code using source generators
Change built in types to readonly structs
Update localized text implementation to use JSON text serializer
Status code with symbolic names
Immutable node ids
No boxing for all built in types <= 8 bytes in Variant.
Split user identity token and token handling via token handler
Add migration guide for breaking changes
This pull request modernizes the OPC UA .NET codebase and tests, removes .NET Standard 2.0 support from certificate/security code, and updates test code to use C# 12 and .NET 8+ features for clarity and maintainability.
- Certificate and BouncyCastle interop files (e.g., CertificateBuilder.cs, X509Extensions.cs, X509SignatureFactory.cs) are refactored to drop NETSTANDARD2_0 support and use modern .NET APIs and conditional compilation.
- Test code across the codebase is updated to use default, strongly-typed Parse methods, collection expressions, and improved async/await patterns.
- Exception handling and assertions in tests are modernized, and test method naming is made consistent with Async suffixes.
- The project and build files are updated to clarify Roslynator analyzer usage and remove obsolete netstandard tags.
- General code and test cleanup includes improved null safety, type safety, and removal of deprecated or unused code.
* Initial plan
* Fix KeyFrame not sent if no changed values (Issue #2622)
The MessageCount was only incremented in OnMessagePublished() which is only called when a message is actually published. When there are no data changes, no message is published, so MessageCount stayed the same and KeyFrames were never sent after the initial one.
The fix moves the MessageCount increment to IsDeltaFrame() so it tracks publishing intervals instead of actual messages published. This ensures that after KeyFrameCount intervals, a key frame is sent regardless of whether data changed.
Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>
* Address code review: Use direct cast instead of Convert.ToUInt32
Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>
---------
Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: romanett <7413710+romanett@users.noreply.github.com>
- Allow setting ReturnDiagnostics on the session factory to ensure the diagnostic settings are part of "Create" also. Set them to SymbolicIdAndText by default.
- Better logging in unit tests, now also logs to progress including exception traces, also prefixes SERVER and TEST on console to attach the logs to the server or client side.
- GDS client stability improvements to ensure client reliably reconnects between calls when connection is lost.
- Do not dispose the application certificate when it is updated from GDS client to avoid existing sessions to crash with CryptographicException. This needs more improvements later on because it is rather hacky today.
- Remove the certificate cache in CertificateFactory (as per discussion and agreement) which allowed re-enabling the older UserIdentity API
- Logging improvements here and there to analyze issues in unit tests better
* Use Central Package Management
* Add Directory.Packages.props to solution files
* remove sourcelink version from common.props
* remove old entry from signlist
* remove .net 6 target
remove conditional packages
remove debug flag from pubsub
* Remove net 6 from azp
* Update Nuget Packages
* Update missed pipeline
* Add net 8 App Target framework
* fix asn1 package reference
* remove more net 6 references from AZP
* move main pipeline to net 8
* install net 8 in runners
* install net 8 in CC yml pipeline
* Add missing constants for JSON encoding.
* Update generated files to 1.05.04.
* Update NuGets
* Fix compile errors due to abstract types.
* Update nodesets.
* Update JSON Encoder/Decoder.
* Update with JSON encoder.
* Change prefix char.
* Change prefix to uppercase.
* Fix JsonEncoder
* Fix null pointer.
* Update encoders to suppress artifacts.
* JSON encoding fixes.
* Fix JSON RawEncoding
* Update JSON encoders.
* Revert changes for Matrix in Variant.
* Update NodeSet.
* Resolve name conflict with new Opc.Ua types.
* Fix failing Tests
* Fix unit tests after change to Verbose/Compact encoding.
* Add final 1.05.04 generated classes and unit test fixes.
* Fix more unit tests.
* Update NodeSet to released version.
* Remove unintended changes to UANodeSet.xsd
* Update Schema/UANodeSet.xsd
* Merge breaking changes to JsonEncoder.cs from develop/main374
* Allow JObject in ExtensionObjects.
* fix version json
* Update generated files to UA-1.05.04-2025-01-08
* Some cleanup of the new APIs and Union implementation. (#2927)
* Some cleanup of the new APIs and Union implementation.
* fix build
* Handle status code Uncertain according to the specification (#2898)
* #2896: Write output arguments for good and uncertain status code
When a method state's call method is invoked the output arguments should be written in case the status code is good or uncertain. This behavior would be conform with the current specification.
* #2896: The service result corresponds the method call result
The result of the Call method in the CustomNodeManager2 class represents the status of the CallMethodResult. It does not correspond to the ServiceResult of the CallResponse, thus returning Good as a general response is incorrect behavior.
* Add SetHiResClockDisabled & fix Rejected Store Creation in ApplicationConfigurationBuilder (#2909)
Add the method SetHiResClockDisabled to IApplicationConfigurationBuilder
Fix the type of RejectedStore Created by the Builder to: CertificateStoreIdentifier
* revert based on feedback
* move some logic from class code to encoder/decoder
* Fix race condition on Nuget build (#2930)
- nodeset xmlzip is created in obj folders if multiple targets are built in parallel
* update common comments
* Update NodeSet files.
* Fix ReadSwitchField Implementation.
* Make UserIdentity.DisplayName writeable.
* Fix merge failures.
* Fix XmlElement encoding and bad NamespaceIndex fallback logic.
* Fix 2D array raw encoding.
* Add support for DesignToolOnly.
---------
Co-authored-by: Randy Armstrong <randy@sparhawksoftware.com>
Co-authored-by: Martin Regen <mregen@microsoft.com>
Co-authored-by: Martin Regen <7962757+mregen@users.noreply.github.com>
- Reduce memory allocations in JSON encoder by using stackalloc/ArrayPool
- Fix some new warnings in .NET9 code analyzers
- Fix fuzzing error in JsonDecoder
- do not use .NET9 libraries with .NET8 LTS builds #2931, #2940
- Bump langversion to 9 (max VS2019)
- Use official ASP.Net 2.3. libraries for .NET Framework (rel. Jan 15th)
Marc Schier