v1.19.0

This is a major update that pulls in Buildroot 2022.02.1 and Erlang/OTP 25.

• Package updates

  • Buildroot 2022.02.1. Also see Buildroot 2022.02
  • Erlang/OTP 25.0
  • erlinit 1.12.0

• Updates

  • No longer install ERTS to the release. This means that the Mix release
    generator needs to install ERTS, but it had been doing this and it had been
    ignored. No changes to your project are needed. ERTS will be under /srv
    now on the device rather than /usr.
  • It's now possible to use the start.boot boot script. It's no longer
    scrubbed from the release.
  • Build a host version of Erlang so that the host and target Erlang definitely
    match. This had been removed to speed up builds in the past. However, it did
    not work when compiling the new JIT. This is the "safe" option since
    mismatched host and target Erlang versions could cause problems.