v0.24.0

What's Changed

Features

• Prefer the cubic SSH key and deprecate other auth methods
• Migrate deprecated YAML config to TOML on load
• Show more details in the show command
• Add --kill flag to the stop command
• Locate QEMU modules and trim firmware blobs
• Improve QEMU and firmware discovery
• Secure the QEMU TCP sockets with mutual TLS
• Communicate with QEMU over TCP sockets

Fixes

• Show the configured username in console credentials
• Report crashed VMs as stopped
• Keep the SSH port in sync with instance.toml
• Show disk size for running instances
• Use the canonical ssh_authorized_keys cloud-init key
• Raise the web request timeout to 30 seconds
• List Fedora images from the stable download host
• Build instance paths with the native separator
• Exit with code 0 when invoked without arguments or with --help
• Run QEMU as a detached background process

Refactoring

• Remove the deprecated command argument from SSH
• Consolidate QEMU code and let wrappers own their errors

Documentation

• Refresh project description and documentation
• Add a security documentation page
• Update copyright notice

Chores

• Update Rust dependencies
• Remove the NASM dependency from the Windows build

Full Changelog: https://github.com/cubic/cubic/compare/v0.23.1...v0.24.0