CoreDefinitionVersion - Amazon IoT Greengrass
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Amazon IoT Greengrass Version 1 no longer receives feature updates, and will receive only security patches and bug fixes until June 30, 2023. For more information, see the Amazon IoT Greengrass V1 maintenance policy. We strongly recommend that you migrate to Amazon IoT Greengrass Version 2, which adds significant new features and support for additional platforms.


{ "Cores": [ { "Id": "string", "ThingArn": "string", "CertificateArn": "string", "SyncShadow": true } ] }

Information about a core definition version.

type: object


A list of cores in the core definition version.

type: array

items: Core


Information about a core.

type: object

required: ["Id", "ThingArn", "CertificateArn"]


A descriptive or arbitrary ID for the core. This value must be unique within the core definition version. Maximum length is 128 characters with the pattern [a‑zA‑Z0‑9:_‑]+.

type: string


The ARN of the thing that is the core.

type: string


The ARN of the certificate associated with the core.

type: string


If true, the core's local shadow is synced with the cloud automatically.

type: boolean