v0.4.30

Added

• lambdaisland.dbus.bus - wrapper for the org.freedesktop.DBus interface (list-names, request-name, add-match, get-id, etc.)
• lambdaisland.dbus.std - wrapper for org.freedesktop.DBus.Peer, org.freedesktop.DBus.Properties, org.freedesktop.DBus.ObjectManager interfaces
• lambdaisland.dbus.message - utility functions over dbus message maps and responses
• lambdaisland.dbus.systemd - wrapper for org.freedesktop.systemd1.Manager (list-units, start-unit, etc.)
• High-level (client/call member dest path & args) entry point
• Automatically get method signature from introspection
• Type derivation (e.g. for variants) handles non-vector sequences as arrays (vectors become structs)

Fixed

• Only return a promise and block if a reply is expected
• Fixed array/struct alignment issues
• Fixes to message buffering, handle multiple messages in a single read, or partial message in a single read
• Dispatch handler on singleThreadExecutor, prevent blocked handler from blocking the message loop, while retaining ordering guarantees

Changed

• Type derivation treats longs as int32 if they are within range, or int64 otherwise (before was always int64)