Merge pull request #49 from dexcompiler/update-nuget-version

• chore: release 1.3.0

Author: dexcompiler

CHANGELOG.md

@@ -7,6 +7,40 @@ and this project aims to follow [Semantic Versioning](https://semver.org/spec/v2
 
 ## [Unreleased]
 
+## [1.3.0] - 2026-02-19
+
+### Fixed
+- Fix packed HLC decode for high-bit wall times.
+- Enforce HLC drift bounds when the clock moves backwards.
+- Harden `VectorClock` string parsing and coordinator locking.
+- Fix `VectorClock` overflow behavior.
+- Fix thread safety in demo `FailureInjector`.
+- Preserve correlation IDs correctly in at-least-once demo flows.
+- Prevent a template dictionary memory leak in the integration demo.
+- Stabilize demo `MessageId` generation.
+
+### Changed
+- Optimize HLC timestamp serialization/parsing, and simplify witness max selection.
+- Make HLC message header `TryParse` non-exceptional.
+- Split HLC coordinator supporting types into separate files.
+- Optimize `VectorClock` merge/compare/increment and serialization.
+- Use `ArrayPool<T>` for vector clock merge buffers.
+- Use `CollectionsMarshal` for vector clock canonicalization.
+- UUIDv7 packing now uses `BinaryPrimitives` and a tighter packing path.
+- UUIDv7 factory batch generation throughput improvements.
+- Adopt C# 14 extension member blocks.
+
+### Added
+- Add high-value property tests for HLC and vector clocks.
+- Demo: add distributed-systems at-least-once simulation with HLC/VC stats.
+
+### Documentation
+- Update README with HLC and `VectorClock` wire formats.
+- Clarify HLC drift bounds and ordering scope.
+
+### Build
+- Infrastructure scripts: improve setup/maintenance harness and dotnet installation step.
+
 ## [1.2.0] - 2026-01-27
 
 ### Changed
@@ -20,5 +54,6 @@ and this project aims to follow [Semantic Versioning](https://semver.org/spec/v2
 ### Build
 - Centralized common build properties in `Directory.Build.props`.
 
-[Unreleased]: https://github.com/dexcompiler/Clockworks/compare/v1.2.0...HEAD
+[Unreleased]: https://github.com/dexcompiler/Clockworks/compare/v1.3.0...HEAD
+[1.3.0]: https://github.com/dexcompiler/Clockworks/releases/tag/v1.3.0
 [1.2.0]: https://github.com/dexcompiler/Clockworks/releases/tag/v1.2.0

demo/Clockworks.IntegrationDemo/Infrastructure/InMemoryQueue.cs

@@ -8,7 +8,7 @@ public sealed class InMemoryQueue
 
     public void Enqueue(QueuedMessage msg) => _queue.Enqueue(msg);
 
-    public bool TryDequeue(out QueuedMessage msg) => _queue.TryDequeue(out msg);
+    public bool TryDequeue(out QueuedMessage msg) => _queue.TryDequeue(out msg!);
 
     public int Count => _queue.Count;
 

src/Clockworks.csproj

@@ -13,7 +13,7 @@
     <PackageId>Clockworks</PackageId>
     <AssemblyName>Clockworks</AssemblyName>
     <RootNamespace>Clockworks</RootNamespace>
-    <Version>1.2.0</Version>
+    <Version>1.3.0</Version>
     <Authors>Dexter Ajoku</Authors>
     <Company>CloudyBox</Company>
     <Description>Clockworks is a .NET library for deterministic, fully controllable time in distributed-system simulations and tests. It provides a simulated TimeProvider with deterministic timer scheduling, TimeProvider-driven timeouts, UUIDv7 generation, and Hybrid Logical Clock (HLC) utilities with lightweight instrumentation.</Description>