Changelog

Version history and release notes.

Version Format

MAJOR.MINOR.PATCH

MAJOR - Breaking API changes
MINOR - New features (backward compatible)
PATCH - Bug fixes (backward compatible)

v0.2.0 (Current - In Development)

Added

Improved

Architecture

• WebGPU instanced rendering pipeline
• Browser event loop integration
• LocalStorage state persistence
• WebSocket real-time communication

v0.1.0

Added

Architecture

• Unidirectional data flow
• Widget trait with measure-layout-paint
• RecordingCanvas for draw commands
• CSS-like selectors for testing

Versioning Policy

// Check version at runtime
const VERSION: &str = env!("CARGO_PKG_VERSION");

fn check_compatibility(required: &str) -> bool {
    let current: Vec<u32> = VERSION.split('.')
        .filter_map(|s| s.parse().ok())
        .collect();
    let req: Vec<u32> = required.split('.')
        .filter_map(|s| s.parse().ok())
        .collect();

    // Major version must match
    current.get(0) == req.get(0)
}

Migration Notes

Verified Test

#[test]
fn test_changelog_version_parsing() {
    let version = "0.1.0";
    let parts: Vec<u32> = version.split('.')
        .filter_map(|s| s.parse().ok())
        .collect();

    assert_eq!(parts.len(), 3);
    assert_eq!(parts[0], 0);  // Major
    assert_eq!(parts[1], 1);  // Minor
    assert_eq!(parts[2], 0);  // Patch
}