Added #

• Add RPN and NRPN input/output support with 7-bit and 14-bit Data Entry, Data Increment/Decrement, optional output deselection, and decoded input parsing.

Added #

• Add Windows MIDI Services (WinMIDI) support with WinUWP fallback
• Bundle the minimal WinMIDI SDK headers/metadata needed for Windows builds
• Add input receive options for SysEx, MIDI timing/clock, and active sensing
• Add MIDI output helpers and example controls for Program Change with Bank Select, Pitch Bend, Channel Aftertouch, Polyphonic Aftertouch, SysEx, and Note On/Off
• Add input and output channel selectors to the example app
• Add widget tests for the example app covering startup, fake device listing, output sending, hotplug refresh, and incoming MIDI logs

Changed #

• Open ports by stable ID instead of volatile index
• Hide internal libremidi observer ports from public device lists
• Clean WinUWP MIDI port names
• Lower SDK constraints to broaden compatibility
• Lower Android minimum SDK from API 31 to API 29
• Improve example app lifecycle handling, hotplug behavior, disabled-state handling, and MIDI output labels
• Refactor the example app MIDI access layer for testability without changing runtime behavior
• Improve README quick start, input option placement, and bundled third-party license notes

Fixed #

• Thread-safe port enumeration (iOS/macOS)
• Fix use-after-free on dispose during hotplug
• Fix iOS SPM build
• Validate MIDI parameters in release builds

• Fix SPM header search paths to stay within package root
• Fix dynamic library loading to support both CocoaPods and SPM

• Added Swift Package Manager (SPM) support for iOS and macOS

• Initial release