Hover Panel v1.0.58 - JSD & Log-Stream Schema (Signed, Properly Packaged)

Major Improvements 🚀

Version 1.0.58 brings significant improvements to log analysis accuracy and schema architecture.

✨ What's New

• Jensen-Shannon Distance: Replaced KL divergence with JSD for more intuitive anomaly scoring

  • Symmetric, bounded [0,1] scores instead of unbounded KL values
  • Gracefully handles zero counts without infinity issues
  • Easier to interpret (0 = no change, 1 = maximum divergence)

• Percentage-Based Changes: Relative changes now shown as percentages

  • Example: `231%` means 3.31x increase
  • Example: `-50%` means 50% decrease
  • No more confusing values over 100%

• Log-Stream-Centric Schema: Complete schema redesign for better performance

  • Uses materialized view for O(1) metric-to-log-stream lookups
  • Single efficient query using IN subquery
  • Supports many-to-many relationships between metrics and log streams

📦 Installation

Download `hover-hover-panel-1.0.58.zip` and extract to your Grafana plugins directory:

```bash
unzip hover-hover-panel-1.0.58.zip -d /var/lib/grafana/plugins/
```

Then restart Grafana.

📊 Checksums

• SHA256: `0fe030344b749408932b1be717cb13fb3964674caedd35dff6f00e40c6d76fa0`
• MD5: `41b5250d97879d432a84b981d439b1f4`

📚 Documentation

• README
• Schema Docs

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🤖 Generated with Claude Code