Kas

- kas: Introduce commit and branch as alternative to refspec key
- kas: Warn if a repo uses legacy refspec
- kas: add support for lock files via dump plugin
- kas: track root repo dir config files of menu plugin
- kas: add support for --log-level argument
- kas: add GIT_CREDENTIAL_USEHTTPPATH environment variable
- kas: improve error reporting
- kas: drop support for Python 3.5
- kas-container: fix invocations with --isar for some layers
- kas-container: Purge tmp* on clean
- kas-container: enable colored logging

- kas-container: mount KAS_REPO_REF_DIR rw to support auto-creation
- kas-container: fix --ssh-dir (3.2.2 regression)
- container: Use original UID/GID when run without kas-container (3.2.2 regression)

- kas-container: Start as non-root when running without kas-container
- kas-container: Disable git safe.directory when running without kas-container
- kas-container: Make sure privileged podman will find sbin tools
- docs: Leave notice on inherit integrity weaknesses of repo fetches
- docs: Add a SECURITY.md

- kas-container: Add unzip package to kas-base
- docs: Fix description of container image generation
- docs: Fix description of bblayers_conf_header and local_conf_header

- kas: add conditional, default-free environment variables
- kas: add plugin to dump flattened config and resolve repo refs
- kas: auto-create repo refs when KAS_REPO_REF_DIR is set
- kas: print build bitbake command when running shell
- kas: forward BB_NUMBER_THREADS and PARALLEL_MAKE env vars into build
- kas-container: Fix engine detection when docker is an alias for podman
- kas-container: forward DISTRO_APT_PREMIRRORS environment variable
- kas-container: reduce log chattiness of container runtime
- kas-container: write debug messages to stderr
- kas-container: Refresh Yocto build dependency list
- kas-container: Rework generation of kas images, shrinking kas-isar
- kas-container: avoid deploying the python pip cache

- kas: Add support for authentication with gitlab CI
- kas: Add NETRC_FILE to allow passing credentials into kas home
- kas: for-all-repos: Add option to keep current env
- kas: Avoid whitespace warnings when applying repo patches
- kas: Use relative layer dirs to make build relocatable
- kas: Allow "deleting" url/path of repo in override
- kas: Fix repo-relative include file handling if no config file is given
- kas: Fix include errors from repos defined via multiple yaml files
- kas: Fix handling of -- separator in the absence of a config file
- kas: Bundle kas-container script
- kas-container: Add support for podman >= 4.1
- kas-container: Add '--ssh-agent' option
- kas-container: Add telnet to image
- kas-container: Remove obsolete schroot mntpoint
- kas-container: Reduce the image size a bit