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JMeter Insights Pro - Release Notes

Version 1.0.0 (March 18, 2026)

🎉 Initial Release

JMeter Insights Pro is a comprehensive performance analysis plugin that brings AI-powered insights to your JMeter testing workflow.

✨ Key Features

Multi-AI Provider Support

  • OpenAI: GPT-4, GPT-4-Turbo, GPT-3.5-Turbo, GPT-4o
  • Claude: Claude-3-5-Sonnet, Claude-3-Opus, Claude-3-Haiku
  • Gemini: Gemini-1.5-Pro, Gemini-1.5-Flash
  • Ollama: Free & local AI (llama3.2, mistral, codellama, and more)

Interactive HTML Reports

  • 4-Tab Interface: Overview, Metrics, Charts, AI Analysis
  • Advanced Metrics: Average, P90, P95, P99 percentiles
  • Intelligent Formatting: Automatic throughput display (/sec, /min, /hour)
  • Visual Indicators: Color-coded performance status (Critical, Warning, Improved)
  • Interactive Charts: Response time, throughput, error rate visualizations

Comparison & Analysis

  • Baseline Comparison: Compare current vs baseline performance
  • Regression Detection: Configurable threshold-based alerting
  • Error Analysis: Detailed error rate tracking and visualization
  • AI-Powered Insights: Automated root cause analysis and recommendations

Integration & Export

  • JMeter GUI Integration: Native listener plugin
  • Command-Line Interface: Full CLI support for CI/CD
  • PDF Export: Generate print-friendly PDF reports
  • Cross-Platform: Works on Windows, macOS, and Linux

🔧 Installation

Via JMeter Plugins Manager (Recommended)

  1. Install JMeter Plugins Manager
  2. Open JMeter → Options → Plugins Manager
  3. Search for "JMeter Insights Pro"
  4. Click Install and restart JMeter

Manual Installation

  1. Download jmeter-insights-pro-1.0.0.jar
  2. Copy to $JMETER_HOME/lib/ext/
  3. Restart JMeter

📊 What's New in 1.0.0

GUI Improvements

  • ✅ Dropdown selection for AI providers (prevents typos)
  • ✅ Editable model combo box with recommended models
  • ✅ Custom model name support (future-proof)
  • ✅ Automatic model list update when provider changes
  • ✅ Backward compatibility with old configurations

Report Enhancements

  • ✅ Accurate throughput calculation matching JMeter Aggregate Report
  • ✅ Intelligent decimal formatting (removes .00 from whole numbers)
  • ✅ Comprehensive error rate detection (>1% threshold)
  • ✅ 4-tab interactive UI with proper content rendering
  • ✅ Increased AI token limit (1200 → 2500) for complete summaries

AI & Analysis

  • ✅ Multi-provider support (OpenAI, Claude, Gemini, Ollama)
  • ✅ Detailed error logging for troubleshooting
  • ✅ Fallback mode when AI is unavailable
  • ✅ Enhanced prompts for better analysis quality

🚀 Quick Start

Using Ollama (Free & Local)

# Install Ollama
curl -fsSL https://ollama.ai/install.sh | sh

# Pull a model
ollama pull llama3.2

# Start Ollama
ollama serve

In JMeter:

  1. Add JMeter Insights Pro listener
  2. Set AI Provider: ollama
  3. Set AI Model: llama3.2 (Recommended)
  4. Leave AI API Key empty
  5. Run your test

Using OpenAI

  1. Get API key from OpenAI Platform
  2. Set AI Provider: openai
  3. Set AI Model: gpt-4 (Recommended)
  4. Enter your API key
  5. Run your test

📝 Requirements

  • Java: 11 or higher
  • JMeter: 5.4 or higher (tested with 5.6.3)
  • Maven: 3.6 or higher (for building from source)

🐛 Known Issues

None reported in this release.

📚 Documentation

🤝 Contributing

Contributions are welcome! Please see docs/CONTRIBUTING.md for guidelines.

📄 License

Apache License 2.0 - See LICENSE for details.

🙏 Acknowledgments

  • Apache JMeter team for the excellent testing framework
  • Chart.js for beautiful visualizations
  • OpenAI, Anthropic, Google, and Ollama for AI capabilities
  • JMeter Plugins community for inspiration

📞 Support

Enjoy AI-powered performance testing with JMeter Insights Pro! 🚀