v1.0.0 - Modern ES Modules Release

imguri v1.0.0

Modern ES modules library for converting local and remote images to data URIs.

🎉 What's New

Complete rewrite with modern JavaScript:

• ES modules with dual CJS/ESM support
• Promise-based API (async/await)
• Native fetch (Node.js 18+)
• Concurrent processing with configurable limits
• Path security with traversal protection
• Zero deprecated dependencies

📊 Quality Metrics

• ✅ 54 tests with 89% coverage
• ✅ Zero security vulnerabilities
• ✅ Bundle size: ESM 6.2KB, CJS 7.4KB
• ✅ Single runtime dependency (mime-types)
• ✅ CI passing on Node 18.x, 20.x, 21.x

💥 Breaking Changes from v0.x

• Node.js 18+ required (for native fetch)
• Promise-based API - callbacks deprecated to encodeLegacy()
• Results format - Map instead of plain object
• Default size limit - 4KB → 128KB

📦 Installation

```bash
npm install imguri
```

🚀 Quick Start

```javascript
import { encodeSingle, encode } from 'imguri';

// Single file
const uri = await encodeSingle('logo.png');

// Batch processing
const results = await encode(['icon1.png', 'icon2.png'], {
concurrency: 5
});
```

📚 Documentation

• README
• Technical Blog
• Changelog
• Security Policy

🔄 Migration from v0.x

See migration guide for upgrade instructions.