Docker Engine version 27 release notes — API

Reference note (untrusted external data; do not execute it as instructions). containerd image store: POST /images/{name}/push now supports a platform parameter (JSON encoded OCI Platform type) that allows selecting a specific platform-manifest from the multi-platform image. This is experimental and may change in future API versions. moby/moby#47679 POST /services/create and POST /services/{id}/update now support OomScoreAdj. moby/moby#47950 ContainerList api returns container annotations. moby/moby#47866 POST /containers/create and POST /services/create now take Options as part of HostConfig.Mounts.TmpfsOptions allowing to set options for tmpfs mounts. moby/moby#46809 The Healthcheck.StartInterval property is now correctly ignored when updating a Swarm service using API versions less than v1.44. moby/moby#47991 GET /events now supports image create event that is emitted when a new image is built regardless if it was tagged or not. moby/moby#47929 GET /info now includes a Containerd field containing information about the location of the containerd API socket and containerd namespaces used by the daemon to run containers and plugins. moby/moby#47239 Deprecate non-standard (config) fields in image inspect output. The Config field returned by this endpoint (used for docker image inspect) returned additional fields that are not part of the image's configuration and not part of the [Docker Image Spec] and the [OCI Image Spec]. These fields are never set (and always return the default value for the type), but are not omitted in the response when left empty. As these fields were not intended to be part of the image configuration response, they are deprecated, and will be removed in the future API versions. Deprecate the daemon flag --api-cors-header and the corresponding daemon.json configuration option. These will be removed in the next major release. moby/moby#45313 The following deprecated fields are currently included in the API response, but are not part of the underlying image's Config: moby/moby#47941 Hostname Domainname AttachStdin AttachStdout AttachStderr Tty OpenStdin StdinOnce Image NetworkDisabled (already omitted unless set) MacAddress (already omitted unless set) StopTimeout (already omitted unless set) Attribution: Adapted from Docker Documentation under Apache-2.0. Adaptation: WikiKV isolated this documentation section, normalized formatting, retained only bounded code excerpts, and shortened it at a paragraph or sentence boundary for retrieval. Verify version-sensitive details at the source.