Packages for Ubuntu 12 and Debian 7 will be removed 2022-05

Support for Ubuntu 12 and Debian 7 is ending.

  • packages for Ubuntu 12 and Debian 7 will be compiled-updated until 2022-01
  • packages for Ubuntu 12 and Debian 7 will be removed after 2022-05

Also, after 2022-01, arm64 packages will be built for Raspberry PI 4B (Cortex A72).