Release Note: SuperSocket 2.0.1

Overview

SuperSocket 2.0.1 is a maintenance release that addresses several stability issues, improves performance, enhances dependency injection support, and adds more comprehensive documentation through XML comments.

Key Improvements

Stability and Bug Fixes

• Fixed the middleware session handling for proper session rejection (#796)
• Resolved several issues with SocketSender that were causing ArgumentOutOfRangeException (#794, #65af03d)
• Used pipe scheduler to run continuation actions in SocketSender for better reliability (#798)
• Fixed order-dependent issue with UseInProcSessionContainer() which now correctly works when not placed last in the fluent configuration chain (#788)
• Default to IPv4 for unsigned address family to ensure consistent behavior (193e8365)

Performance Improvements

• Added ConfigureAwait for SendAsync to avoid context switching and improve performance (#792)
• Various socket handling optimizations (1f701b1b)

Enhanced Dependency Injection

• Modified pipeline filter constructor to allow dependency injection, improving flexibility when creating custom filters (#797)
• Fixed issue where application builder (not web application builder) could not be used as SuperSocket application builder (c5d66c45)

Developer Experience

• Added .editorconfig for consistent coding style across the project (#791)
• Added comprehensive XML comments to improve API documentation (0ba13d2a, 63c67115, 6290d9ee)
• Exposed StartReceive method as protected to allow more customization in derived classes (4e18f714)
• Added release notes in NuGet packages for better visibility of changes (2daa4415)

Project Structure

• Removed ProtoBuf from the main repository and moved it to a separate repository (351a4a46)
• Added new components to the README (d7b7d6d1)
• Updated project description for clarity (b7e0b1c0)

Testing

• Added new unit tests to improve code coverage (709bfc10, 14bb328b)

Contributors

• Kerry Jiang
• hyabean

Upgrading

This release maintains compatibility with SuperSocket 2.0.0. Users are encouraged to update to this version to benefit from the stability improvements and bug fixes.

Links

• GitHub Repository: https://github.com/kerryjiang/SuperSocket
• Documentation: https://docs.supersocket.net/
• NuGet Packages: https://www.nuget.org/packages?q=SuperSocket