# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## [0.2.0] – 2026-10-07

### Added

- `run_command()` and `open_stream()`, the public command channel from
  napalm-device-types 2.6.0: an exec channel on the existing SSH transport, so
  no PTY, separate stderr and a real exit code. `privileged=True` runs as root
  directly, through `sudo -S` with the password on stdin (never on the command
  line), or through `sudo -n`, which fails instead of prompting.
- `ContainerEngineMixin`: `container_engines()` and `open_container_engine()`,
  whose `open_api()` streams the Docker Engine API over `docker system
  dial-stdio` (NetOrk/netork#765). The existing Docker methods are unchanged.

### Changed

- Requires napalm-device-types >= 2.6.0.

## [0.1.0] – 2026-05-29

### Added

- Initial release
- `LinuxDriver` inheriting from `napalm_device_types.OSDriver`
- SSH transport via Netmiko `linux` device type
- Auto-detection of package manager: `apt`, `dnf`, `yum`, `apk`, `pacman`
- Standard NAPALM methods: `get_facts()`, `get_interfaces()`, `get_interfaces_ip()`,
  `get_arp_table()`, `get_config()`, `ping()`
- OS-specific methods: `get_packages()`, `get_pending_updates()`, `apply_updates()`,
  `get_services()`, `get_users()`, `get_processes()`, `get_cron_jobs()`
- `apply_updates()` validates all package names against `^[a-zA-Z0-9_\-\+\.]+$`
  to prevent shell injection before passing them to the package manager
- SysV fallback for `get_services()` on non-systemd systems
- Unit tests with mocked SSH connections

[Unreleased]: https://github.com/chrismanivong/napalm-linux/compare/v0.1.0...HEAD
[0.1.0]: https://github.com/chrismanivong/napalm-linux/releases/tag/v0.1.0