Adds Directory.Packages.props (ManagePackageVersionsCentrally) and
Directory.Build.props (net10.0/nullable/implicit usings/LangVersion latest).
Strips Version attributes from every csproj PackageReference and consolidates
versions into the central file.
Side fixes (necessary to keep the build green on .NET SDK 10.0.105 on macOS):
- Microsoft.CodeAnalysis.CSharp{,.Workspaces}: 5.3.0 -> 5.0.0. The 5.3.0
analyzer DLL references compiler 5.3.0.0 and the local SDK ships compiler
5.0.0.0, producing CS9057 on every project that loaded the Analyzers
output. Master itself was broken on this machine pre-change.
- Server + Server.Tests pin OPCFoundation.NetStandard.Opc.Ua.{Configuration,
Client} to 1.5.374.126 via VersionOverride, matching Opc.Ua.Server's
pin. Mixing 1.5.378.106 Opc.Ua.Core transitively with 1.5.374.126
Opc.Ua.Server breaks CustomNodeManager2 override signatures
(CS0115 on LoadPredefinedNodes/Browse/HistoryRead*) and CS7069 in
the tests. The pin disappears when the legacy Server project is
deleted in Task 56.
- Client.UI + Client.UI.Tests: NuGetAuditSuppress for
GHSA-xrw6-gwf8-vvr9 (Tmds.DBus.Protocol 0.20.0 reaches both projects
transitively from Avalonia.Desktop on Linux/macOS only).
Deviation from the plan: TreatWarningsAsErrors=true is NOT set in
Directory.Build.props because the pre-v2 Admin/Server test projects carry
~240 xUnit1051 analyzer warnings that would fail the build. New v2 projects
opt in via their own csproj; the global flag can return once the legacy
projects are deleted in Task 56.
- Driver.OpcUaClient-011: rewrote the ValueRank comment with the OPC UA
Part 3 constants and an explicit scalar/array boundary at
valueRank >= 0.
- Driver.OpcUaClient-014: track every MonitoredItem.Notification handler
in a MonitoredItemNotificationHandle record; UnsubscribeAsync /
UnsubscribeAlarmsAsync / ShutdownAsync detach the handler before
Subscription.DeleteAsync so the SDK's invocation list no longer keeps
the driver alive.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Map DataTypeIds.Byte to DriverDataType.UInt16 (unsigned family) rather than Int16
(signed family). Update attribute mapping test to assert the correct unsigned mapping
and add Byte/UInt16 to the standard-types theory.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Driver.OpcUaClient-001 — ReadAsync/WriteAsync/DiscoverAsync captured the
session before acquiring _gate, so a reconnect that completed while the
operation was blocked on the gate left the wire call bound to a stale,
closed session. All three now re-read Session (and parse NodeIds) inside
the _gate critical section after WaitAsync returns.
Driver.OpcUaClient-002 — OnReconnectComplete ignored the give-up (null
session) case, permanently wedging the driver with no Faulted signal and
no reconnect loop. The give-up branch now transitions HostState to
Faulted, sets a Faulted DriverHealth with an explanatory message, and
re-arms a fresh SessionReconnectHandler (TryRearmReconnect) against the
last-known session so an always-on gateway self-heals.
Driver.OpcUaClient-003 — BrowseRecursiveAsync discarded browse
continuation points, silently truncating large remote folders.
It now loops on BrowseResult.ContinuationPoint calling BrowseNextAsync
and appending each page until the continuation point is empty.
Driver.OpcUaClient-004 — driver-specs.md §8 namespace handling was
absent. Added NamespaceMap (built from session.NamespaceUris at connect,
rebuilt on reconnect) which persists discovered NodeIds in the
server-stable nsu=<uri>;... form; reads/writes re-resolve that form
against the current session so a remote namespace-table reorder no
longer misaddresses nodes. Added the TargetNamespaceKind option +
UnsMappingTable and ValidateNamespaceKind startup enforcement.
Driver.OpcUaClient-005 — OnKeepAlive read/wrote _reconnectHandler
without a lock, racing the SDK keep-alive timer thread and leaking
handlers. The check-and-set in OnKeepAlive, the take-and-clear in
ShutdownAsync, and the dispose/re-arm in OnReconnectComplete now all
run inside the _probeLock critical section.
Adds OpcUaClientNamespaceTests (11 xUnit + Shouldly regression tests)
covering ValidateNamespaceKind and the NamespaceMap stable encoding.
Reconnect/browse wire paths remain fixture-gated per finding -015.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Group all 69 projects into category subfolders under src/ and tests/ so the
Rider Solution Explorer mirrors the module structure. Folders: Core, Server,
Drivers (with a nested Driver CLIs subfolder), Client, Tooling.
- Move every project folder on disk with git mv (history preserved as renames).
- Recompute relative paths in 57 .csproj files: cross-category ProjectReferences,
the lib/ HintPath+None refs in Driver.Historian.Wonderware, and the external
mxaccessgw refs in Driver.Galaxy and its test project.
- Rebuild ZB.MOM.WW.OtOpcUa.slnx with nested solution folders.
- Re-prefix project paths in functional scripts (e2e, compliance, smoke SQL,
integration, install).
Build green (0 errors); unit tests pass. Docs left for a separate pass.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
