v2.2.0-b1

• Fixed debug logging not available in release builds.
• Fixed printing temperature values.
• Updated dependencies.
• Added Node ID to some debug messages.
• Several parts rewritten/refactored.
• Changed logging framework to tracing.
• Replaced unsafe socket parameter setting code with socket2.
• Replaced arrayref with error-checked conversions.
• Sending and receiving messages now explicitly uses network endian.
• Added support for OpenRC service manager.

SystemD has not been tested as of this release, and since it has been rewritten it might be broken or buggy.

Full Changelog: v2.1.10...v2.2.0-b1