About this release

This is first release version under BurmillaOS name.

BurmillaOS is community maintained RancherOS compatible operating system.

Versioning
1.9.x versions will stay on 4.14.x kernel versions and are backward compatible with RancherOS 1.5.x versions.
2.0.x versions will contain bigger changes like 5.10.x kernel, etc.

Upgrade from RancherOS:

sudo ros config set rancher.upgrade.url https://raw.githubusercontent.com/burmilla/releases/v1.9.x/releases.yml
sudo ros os upgrade
sudo ros console switch default

Release notes

General:

• Release under burmilla name
• Linux 4.14.211
• Buildroot: 2018.02.11
• Docker docker-19.03.14 by default
• Debian console by default
• VMware + Proxmox VE images created without firmware files (size optimization)

Docker:

• Add Docker 19.03.13
• Add Docker 19.03.14
• Add Docker 20.10.0
• Add Docker 20.10.1
• Drop old Docker versions

Removed services:

• Drop usage data collection (os-subscriber)
• Drop Rancher server
• Drop pingan-amc
• Drop Nvidia driver
• Drop open-iscsi (included to console)

Updated services:

• Bump up hyperv-vm-tools to v4.14.211-burmilla
• Bump up open-vm-tools to 11.2.0
• Bump up qemu-guest-agent to 3.1.0
• Bump up virtualbox-tools to 6.1.16
• Bump up volume-cifs, volume-efs and volume-nfs to 0.36
• Bump up waagent to 2.2.49.2

New services:

• docker-compose

Consoles:

• Replaced default console with Debian console
• Removed all other consoles
• Drop all consoles except Debian
• Changes to Debian console
  • Build console based on debian:stable-slim
  • Include /etc/lsb-release file
  • Replaces "vim" with "nano" to saving space
  • Included "iputils-ping" and "open-iscsi"
  • Include only en_US.UTF-8 from locales package
  • Enforce SSH security settings
  • Create /var/log/wtmp file on first boot so "last" command will works
  • Enabled Bash styles
  • Included placeholder for "docker-compose" command with automatic enable