containers/podman v3.1.1 on GitHub

Changes

Podman now recognizes trace as a valid argument to the --log-level command. Trace logging is now the most verbose level of logging available.
The :z and :Z options for volume mounts are now ignored when the container is privileged or is run with SELinux isolation disabled (--security-opt label=disable). This matches better matches Docker's behavior in this case.

Bugfixes

Fixed a bug where pruning images with the podman image prune or podman system prune commands could cause Podman to panic.
Fixed a bug where the podman save command did not properly error when the --compress flag was used with incompatible format types.
Fixed a bug where the --security-opt and --ulimit options to the remote Podman client's podman build command were nonfunctional.
Fixed a bug where the --log-rusage option to the remote Podman client's podman build command was nonfunctional (#9489).
Fixed a bug where the podman build command could, in some circumstances, use the wrong OCI runtime (#9459).
Fixed a bug where the remote Podman client's podman build command could return 0 despite failing (#10029).
Fixed a bug where the podman container runlabel command did not properly expand the IMAGE and NAME variables in the label (#9405).
Fixed a bug where poststop OCI hooks would be executed twice on containers started with the --rm argument (#9983).
Fixed a bug where rootless Podman could fail to launch containers on cgroups v2 systems when the cgroupfs cgroup manager was in use.
Fixed a bug where the podman stats command could error when statistics tracked exceeded the maximum size of a 32-bit signed integer (#9979).
Fixed a bug where rootless Podman containers run with --userns=keepid (without a --user flag in addition) would grant exec sessions run in them too many capabilities (#9919).
Fixed a bug where the --authfile option to podman build did not validate that the path given existed (#9572).
Fixed a bug where the --storage-opt option to Podman was appending to, instead of overriding (as is documented), the default storage options.
Fixed a bug where the podman system service connection did not function properly when run in a socket-activated systemd unit file as a non-root user.
Fixed a bug where the --network option to the podman play kube command of the remote Podman client was being ignored (#9698).
Fixed a bug where the --log-driver option to the podman play kube command was nonfunctional (#10015).

API

Fixed a bug where the Libpod Create endpoint for Manifests did not properly validate the image the manifest was being created with.
Fixed a bug where the Libpod DF endpoint could, in error cases, append an extra null to the JSON response, causing decode errors.
Fixed a bug where the Libpod and Compat Top endpoint for Containers would return process names that included extra whitespace.
Fixed a bug where the Compat Prune endpoint for Containers accepted too many types of filter.

Misc

Updated Buildah to v1.20.1
Updated the containers/storage library to v1.29.0
Updated the containers/image library to v5.11.0
Updated the containers/common library to v0.36.0