- New lorax documentation - 32.5 (bcl@redhat.com)
    - tests: Use mock from unittest (bcl@redhat.com)
    - Add --dracut-conf cmdline argument to lorax and livemedia-creator (bcl@redhat.com)
    - Add tests for metapackages and package name globs (bcl@redhat.com)
    - executils: Drop bufsize=1 from execReadlines (bcl@redhat.com)
    - tests: unittest and pytest expect functions to start with test_ (bcl@redhat.com)
    - Update to_timeval usage to use format_iso8601 (bcl@redhat.com)
    - ltmpl: Update to use collections.abc (bcl@redhat.com)
    - test: Use pytest instead of nose (bcl@redhat.com)
    - tests: Check for cloud-init presence in azure image (jrusz@redhat.com)
    - tests: check for failed compose before trying to cancel (jrusz@redhat.com)
    - tests: Enable Elastic Network Adapter support for AWS (atodorov@redhat.com)
    - lorax-composer: Enable ami on aarch64 (bcl@redhat.com)