Mirantis Container Runtime
Deployed an RWMutex for
stateCounter, to prevent potential locking congestion (moby/moby#43426).
Fixed an issue wherein the daemon was unable to locate an available IP range under certain conditions (moby/moby#43360).
Fixed an issue where
docker statswas showing empty stats when running with containerd 1.5.0 or later (moby/moby#43567).
golang.org/x/sysbuild-time dependency, which serves to fix CVE-2022-29526.
Added support to reload the
/etc/docker/daemon.jsonthrough the use of the systemctl reload docker command (FIELD-4665).
Fixed an issue wherein the Interlock proxy config size was reaching and attempting to exceed the
swarm-config-sizelimitation (FIELD-4709) (moby/moby#43356).
Fixed an application performance issue with VIP endpoint (FIELD-3942) (FIELD-4867) (moby/moby#43683).
Fixed an issue wherein UDP ports were not available for five minutes following a container stoppage or crash in swarm service VIP endpoint mode (FIELD-4882).
Updated containerd to 1.6.6, to address CVE-2022-31030.
Updated buildx to 0.8.2
Removed support for SLES15 SP1 and SLES15 SP2.
Added rootless mode for the following Linux distributions:
Ubuntu 20.04.x LTS
MCR does not support rootless mode for Oracle Linux 7 and SLES 12 (ENGINE-538).
A Windows port conflict on the daemon side requires a pending upstream fix on the Windows side (hostnetsvc.dll) (FIELD-4218) (moby/moby#43644).