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Name	Modified	Size	InfoDownloads / Week
Parent folder
README.md	2026-05-05	5.4 kB	0
v1.35.3 source code.tar.gz	2026-05-05	26.4 MB	1
v1.35.3 source code.zip	2026-05-05	33.5 MB	0
Totals: 3 Items		59.9 MB	1

CRI-O v1.35.3

The release notes have been generated for the commit range v1.35.2...v1.35.3 on Tue, 05 May 2026 00:45:32 UTC.

Downloads

Download one of our static release bundles via our Google Cloud Bucket:

cri-o.amd64.v1.35.3.tar.gz (storage.googleapis.com)
cri-o.amd64.v1.35.3.tar.gz.sha256sum
cri-o.amd64.v1.35.3.tar.gz.bundle (storage.googleapis.com)
cri-o.amd64.v1.35.3.tar.gz.spdx (storage.googleapis.com)
cri-o.amd64.v1.35.3.tar.gz.spdx.bundle (storage.googleapis.com)
cri-o.arm64.v1.35.3.tar.gz (storage.googleapis.com)
cri-o.arm64.v1.35.3.tar.gz.sha256sum
cri-o.arm64.v1.35.3.tar.gz.bundle (storage.googleapis.com)
cri-o.arm64.v1.35.3.tar.gz.spdx (storage.googleapis.com)
cri-o.arm64.v1.35.3.tar.gz.spdx.bundle (storage.googleapis.com)
cri-o.ppc64le.v1.35.3.tar.gz (storage.googleapis.com)
cri-o.ppc64le.v1.35.3.tar.gz.sha256sum
cri-o.ppc64le.v1.35.3.tar.gz.bundle (storage.googleapis.com)
cri-o.ppc64le.v1.35.3.tar.gz.spdx (storage.googleapis.com)
cri-o.ppc64le.v1.35.3.tar.gz.spdx.bundle (storage.googleapis.com)
cri-o.s390x.v1.35.3.tar.gz (storage.googleapis.com)
cri-o.s390x.v1.35.3.tar.gz.sha256sum
cri-o.s390x.v1.35.3.tar.gz.bundle (storage.googleapis.com)
cri-o.s390x.v1.35.3.tar.gz.spdx (storage.googleapis.com)
cri-o.s390x.v1.35.3.tar.gz.spdx.bundle (storage.googleapis.com)

To verify the artifact signatures via cosign, run:

:::console
> export COSIGN_EXPERIMENTAL=1
> cosign verify-blob cri-o.amd64.v1.35.3.tar.gz \
    --certificate-identity https://github.com/cri-o/packaging/.github/workflows/obs.yml@refs/heads/main \
    --certificate-oidc-issuer https://token.actions.githubusercontent.com \
    --certificate-github-workflow-repository cri-o/packaging \
    --certificate-github-workflow-ref refs/heads/main \
    --bundle cri-o.amd64.v1.35.3.tar.gz.bundle

To verify the bill of materials (SBOM) in SPDX format using the bom tool, run:

:::console
> tar xfz cri-o.amd64.v1.35.3.tar.gz
> bom validate -e cri-o.amd64.v1.35.3.tar.gz.spdx -d cri-o

Changelog since v1.35.2

Changes by Kind

Feature

CRI-O now continuously monitors CNI plugin health using the STATUS verb. If a plugin becomes unhealthy after initial readiness, the node is reported as NetworkReady=false, preventing pod scheduling on affected nodes. The node self-heals when the plugin recovers. (#9903, @haircommander)

Uncategorized

Add container_runtime_crio_default_runtime metric to display which default runtime the node is configured to use (#9897, @openshift-cherrypick-robot)
Add min_injected_gomaxprocs option, which allows a user to specify GOMAXPROCS in every container CRI-O creates. The config field itself is an integer that represents the floor of GOMAXPROCS. CRI-O will inject max(floor, cpu.request), if the pod is not a guaranteed pod or is part of a partitioned workload (#9876, @openshift-cherrypick-robot)
Fix CVE-2026-35469 by updating spdystream dependency (#9883, @openshift-cherrypick-robot)
Fixed a panic when concurrent StopContainer calls race against the stop lifecycle completing. (#9814, @openshift-cherrypick-robot)
Fixed the race condition where cri-o reports exitCode 255 when the container exits fast. (#9871, @openshift-cherrypick-robot)
Revert CRI-O CNI monitoring, as it has caused node bootstrapping regressions (#9908, @haircommander)