Docker Engine 26.0.0: Component Updates and Feature Removals

- Update Go runtime to [1.21.8](https://go.dev/doc/devel/release#go1.21.8). [moby/moby#47502](https://github.com/moby/moby/pull/47502) - Update RootlessKit to [v2.0.2](https://github.com/rootless-containers/rootlesskit/releases/tag/v2.0.2). [moby/moby#47508](https://github.com/moby/moby/pull/47504) - Update containerd to v1.7.13 (static binaries only) [moby/moby#47278](https://github.com/moby/moby/pull/47278) - Update runc binary to v1.1.12 [moby/moby#47268](https://github.com/moby/moby/pull/47268) - Update OTel to v0.46.1 / v1.21.0 [moby/moby#47245](https://github.com/moby/moby/pull/47245) ### Removed - Remove `Container` and `ContainerConfig` fields from the `GET /images/{name}/json` response. [moby/moby#47430](https://github.com/moby/moby/pull/47430) - Deprecate the ability to accept remote TCP connections without TLS. [Deprecation notice](https://github.com/docker/cli/tree/v26.0.0/deprecation.md#unauthenticated-tcp-connections) [docker/cli#4928](https://github.com/docker/cli/pull/4928) [moby/moby#47556](https://github.com/moby/moby/pull/47556). - Remove deprecated API versions (API < v1.24) [moby/moby#47155](https://github.com/moby/moby/pull/47155) - Disable pulling of deprecated image formats by default. These image formats are deprecated, and support will be removed in a future version. [moby/moby#47459](https://github.com/moby/moby/pull/47459) - image: remove deprecated IDFromDigest [moby/moby#47198](https://github.com/moby/moby/pull/47198) - Remove the deprecated `github.com/docker/docker/pkg/loopback` package. [moby/moby#47128](https://github.com/moby/moby/pull/47128) - pkg/system: remove deprecated `ErrNotSupportedOperatingSystem`, `IsOSSupported` [moby/moby#47129](https://github.com/moby/moby/pull/47129) - pkg/homedir: remove deprecated Key() and GetShortcutString() [moby/moby#47130](https://github.com/moby/moby/pull/47130) - pkg/containerfs: remove deprecated ResolveScopedPath [moby/moby#47131](https://github.com/moby/moby/pull/47131) - The daemon flag `--oom-score-adjust` was deprecated in v24.0 and is now removed. [moby/moby#46113](https://github.com/moby/moby/pull/46113) - Remove deprecated aliases from the api/types package. These types were deprecated in v25.0.0, which provided temporary aliases. [moby/moby#47148](https://github.com/moby/moby/pull/47148) These aliases are now removed: `types.Info`, `types.Commit`, `types.PluginsInfo`, `types.NetworkAddressPool`, `types.Runtime`, `types.SecurityOpt`, `types.KeyValue`, `types.DecodeSecurityOptions`, `types.CheckpointCreateOptions`, `types.CheckpointListOptions`, `types.CheckpointDeleteOptions`, `types.Checkpoint`, `types.ImageDeleteResponseItem`, `types.ImageSummary`, `types.ImageMetadata`, `types.ServiceUpdateResponse`, `types.ServiceCreateResponse`, `types.ResizeOptions`, `types.ContainerAttachOptions`, `types.ContainerCommitOptions`, `types.ContainerRemoveOptions`, `types.ContainerStartOptions`, `types.ContainerListOptions`, `types.ContainerLogsOptions` - cli/command/container: remove deprecated `NewStartOptions()` [docker/cli#4811](https://github.com/docker/cli/pull/4811) - cli/command: remove deprecated `DockerCliOption`, `InitializeOpt` [docker/cli#4810](https://github.com/docker/cli/pull/4810)

This section details updates to core components of Docker Engine 26.0.0, including Go runtime, RootlessKit, containerd, runc, and OTel. It also lists various features and APIs that have been removed, such as the `Container` and `ContainerConfig` fields from the `GET /images/{name}/json` response, the deprecation of unauthenticated TCP connections, the removal of deprecated API versions (API < v1.24), and several other deprecated packages, functions, and aliases.