v0.5.0

[0.5.0] - 2026-06-11

Added

• iOS Client application: Native Swift application with a Network Extension (PacketTunnelProvider) and integrated Rust core (aivpn-ios-core).
• Android Quick Settings tile: One-tap quick settings tile for toggling the VPN connection easily.
• ED25519 descriptor verification: Verification of BootstrapDescriptor signatures using ed25519 trusted keys.
• Neural core auto-calibration: Added auto-calibration for MSE and O(1) time complexity optimization using sliding window in VecDeque.
• CI/CD build automation: Added automated release builds for Windows client binaries, NSIS installers, and iOS unsigned IPAs directly in GitHub Actions.

Changed

• Apksigner integration: Switch from deprecated jarsigner to apksigner for Android APK v2/v3 signing.
• Improved Windows installer: Enhanced NSIS-based cross-compilation packaging.
• Rust workspace version: Bumped to 0.5.0.

Fixed

• Helper daemon security: Fixed world-writable socket permissions in macOS client helper.
• Key rotation logic: Fixed key rotation ratchet no-op bug.
• Deadlock resolved: Fixed server handshake retry deadlock on Android.
• Layout & Docs: Stability fixes for macOS layout, secure fields, and post-connect sync.