Plan archived

containerd API v1.12.0 ships with shim and runc options deprecations

2026-09-21 17:51 UTC · Releases: containerd · read the source ↗ #containerd #container-runtime #deprecation

Platform/SRE — Plan: This GA release deprecates the containerd.io/runtime-allow-mounts shim annotation (replaced by MountCapabilities extension) and task API address/version fields in runc options; plan migration away from both, though no removal date is confirmed yet.
CI/CD — Skip
Leader — Skip
Signals: containerd 2.4 EOL 2027-05-16 · deprecation mentioned (no explicit date found)

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