CRI-O v1.20.1

The release notes have been generated for the commit range v1.20.0…v1.20.1 on Fri, 12 Mar 2021 14:48:59 EST.

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Download the static release bundle via our Google Cloud Bucket: crio-v1.20.1.tar.gz

Bump containers image to v5.10.1 (#4531, @QiWang19)
Provide a new configuration flag to specify CPUs that will be used to run infra containers (#4469, @haircommander)
Support enabling pprof profile over CRI-O’s unix socket (#4520, @mrunalp)

Fixed a bug that could cause CRI-O to segfault when a node is under heavy load (#4535, @haircommander)

Add metric to grab latency for individual CRI calls. (#4611, @openshift-cherrypick-robot)
Allows session timeout to to be set as a config (#4565, @wgahnagl)
Crio adds info level log of the physical image source. (#4536, @QiWang19)
Fix a bug where CollectMode wouldn’t be set if the feature was backported to systemd (in RHEL/CentOS 7, for instance) (#4570, @openshift-cherrypick-robot)
Fix a bug where containers didn’t have a finished time set when using the “vm” style runtimes. (#4496, @openshift-cherrypick-robot)
Fix running privileged systemd containers with bidirectional mounts (#4577, @openshift-cherrypick-robot)
Fixed a bug where image authentication failed from not finding the auth file. (#4462, @QiWang19)
Revert systemd KillMode to control-group (default) (#4547, @mrunalp)
Set conmon scope KillSignal to SIGPIPE (#4546, @mrunalp)
Set systemd KillMode to mixed for container scopes modifying behavior on node shutdown (#4539, @mrunalp)
The registries option from crio.conf(5) has been deprecated in favour of using containers-registries.conf(5) for configuring unqualified-search registries. The registries option will be removed from CRI-O 1.21. (#4477, @vrothberg)
The installed cri-o.service file now attempts to be run before kubelet.service (#4635, @openshift-cherrypick-robot)

Nothing has changed.