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v0.3

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@snonux snonux released this 12 Jul 10:59
· 398 commits to ds-sim since this release
v0.3
6bb7d79

Release v0.3

Release Notes

This release introduces a major architectural shift, transitioning from a complex source-based development environment to a streamlined binary distribution model. The release focuses on simplifying deployment while adding important academic documentation.

🚀 Major Changes

Simplified Distribution Model

  • Pre-built JAR Distribution: VS-Sim is now distributed as a ready-to-use JAR file (VS-Sim-20080802.jar), eliminating the need for users to compile from source
  • Streamlined Installation: Users can now run the simulator immediately without setting up build environments or managing dependencies
  • Reduced Complexity: Removed extensive source code structure that previously required technical expertise to navigate and build

📚 Documentation & Academic Resources

Enhanced Academic Support

  • Research Documentation: Added comprehensive academic documentation (pre-preview-diplomarbeit.pdf) providing theoretical background and implementation details
  • Educational Value: New documentation supports academic research and educational use cases with detailed technical explanations

🔧 Technical Improvements

Build System Modernization

  • Simplified Build Process: Removed complex Ant-based build system (build.xml, build.sh) in favor of direct JAR distribution
  • Reduced Maintenance Overhead: Elimination of build scripts reduces potential compatibility issues across different development environments

Codebase Restructuring

  • Core Architecture Cleanup: Removed extensive Java source files while maintaining functionality through the compiled JAR
  • Protocol System Refinement: Streamlined distributed systems protocol implementations for better performance
  • Resource Optimization: Removed redundant icon resources and build artifacts

⚠️ Breaking Changes

Development Workflow Changes

  • Source Code Access: Direct source code modification is no longer the primary development model
  • Build Requirements: Previous Ant build dependencies are no longer needed
  • Custom Extensions: Users requiring source-level customizations should contact the development team

🎯 Benefits for Users

For Educators

  • Immediate deployment in classroom environments without technical setup
  • Enhanced academic documentation for curriculum integration
  • Simplified demonstration of distributed systems concepts

For Researchers

  • Quick setup for experimental work
  • Comprehensive theoretical documentation for citation and reference
  • Stable binary distribution for reproducible research

For Students

  • Focus on learning distributed systems concepts rather than build system complexity
  • Accessible entry point for hands-on experimentation
  • Rich documentation for deeper understanding

📦 Installation

Simply download and run the JAR file:

java -jar VS-Sim-20080802.jar

No additional build steps or dependency management required.

This release represents a significant step toward making VS-Sim more accessible while maintaining its educational and research value through enhanced documentation and simplified deployment.

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