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    Resource Management:UpdateDeliveryChannel

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    Resource Management:UpdateDeliveryChannel

    Last Updated:Aug 14, 2026

    Updates the resource delivery channel for the current account.

    Operation description

    Resource delivery supports scheduled delivery of resource snapshots and delivery of resource configuration changes.

    Two delivery scenarios are supported for scheduled resource snapshot delivery:

    • Standard scheduled resource snapshot delivery: When the ResourceSnapshotDelivery.CustomExpression parameter is empty, standard scheduled resource snapshot delivery is used.

    • Custom scheduled resource snapshot delivery: When the ResourceSnapshotDelivery.CustomExpression parameter is not empty, custom scheduled resource snapshot delivery is used.

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    resourcecenter:UpdateDeliveryChannel

    update

    *All Resource

    *

    		 None None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    DeliveryChannelId

    string

    Yes

    The delivery channel ID.

    dc-4m6ffpkgu***
    DeliveryChannelName

    string

    No

    The delivery channel name.

    test-delivery-channel
    DeliveryChannelDescription

    string

    No

    The delivery channel description.

    Delivery description
    ResourceSnapshotDelivery

    object

    No

    The scheduled resource snapshot delivery configuration.

    DeliveryTime

    string

    No

    The delivery time. The value is in UTC and uses the HH:mmZ format, such as 09:00Z.

    09:00Z
    Enabled

    string

    No

    Specifies whether to enable scheduled resource snapshot delivery. Valid values:

    • true: Enabled.

    • false: Disabled.

    true
    TargetArn

    string

    No

    The ARN of the delivery target. Valid values:

    • If TargetType is set to OSS, set TargetArn to the ARN of an OSS bucket whose name starts with resourcecenter-. Example: acs:oss:cn-hangzhou:191142248777****:resourcecenter-oss.

    • If TargetType is set to SLS, set TargetArn to the ARN of a Logstore whose name starts with resourcecenter-. Example: acs:log:cn-hangzhou: 191142248777****:project/delivery/logstore/resourcecenter-sls.

    acs:oss:cn-hangzhou:1911422487776***:resourcecenter-oss
    TargetType

    string

    No

    The type of the delivery target. Valid values:

    • For standard scheduled resource snapshot delivery, only OSS can be specified.

    • For custom scheduled resource snapshot delivery, OSS or SLS can be specified.

    Valid values:

    • SLS :

      SLS

    • OSS :

      OSS

    OSS
    CustomExpression

    string

    No

    The custom expression.

    select * from resources limit 100;
    SlsProperties

    object

    No

    The Simple Log Service configuration.

    OversizedDataOssTargetArn

    string

    No

    The ARN of the delivery target for oversized files.

    If the size of a resource configuration change event exceeds 1 MB, the event is delivered as an OSS file. Set this parameter to the ARN of an OSS bucket whose name starts with resourcecenter-.

    Note

    This parameter takes effect only when you create a custom scheduled resource snapshot delivery. You do not need to specify this parameter when you create a standard scheduled resource snapshot delivery.

    acs:oss:cn-hangzhou:1911422487776***:resourcecenter-oss

    ResourceChangeDelivery

    object

    No

    The resource configuration change delivery configuration.

    Enabled

    string

    No

    Specifies whether to enable resource configuration change delivery. Valid values:

    • true: Enabled.

    • false: Disabled.

    true
    SlsProperties

    object

    No

    The Simple Log Service configuration.

    OversizedDataOssTargetArn

    string

    No

    The ARN of the delivery target for oversized files.

    If the size of a resource configuration change event exceeds 1 MB, the event is delivered as an OSS file. Set this parameter to the ARN of an OSS bucket whose name starts with resourcecenter-.

    acs:oss:cn-hangzhou:1911422487776***:resourcecenter-oss

    TargetArn

    string

    No

    The ARN of the delivery target. Valid values:

    • If TargetType is set to OSS, set TargetArn to the ARN of an OSS bucket whose name starts with resourcecenter-.

    • If TargetType is set to SLS, set TargetArn to the ARN of a Logstore whose name starts with resourcecenter-.

    acs:log:cn-hangzhou: 1911422487776***:project/delivery/logstore/resourcecenter-sls
    TargetType

    string

    No

    The type of the delivery target.

    Valid values: SLS.

    Valid values:

    • SLS :

      SLS

    SLS
    DeliveryChannelFilter

    object

    No

    The scope of the delivery channel.

    ResourceTypes

    array

    No

    The list of resource types to deliver.

    string

    No

    The resource type to deliver. For more information, see Cloud services and resource types supported by Resource Center.

    To deliver all resource types supported by Resource Center, set this parameter to ALL.

    ACS::VPC::VPC

    Response elements

    Element

    Type

    Description

    Example

    object

    The response parameters.

    RequestId

    string

    The request ID.

    AD5F848D-CCDC-5464-93E1-4BA50A482***

    Examples

    Success response

    JSON format

    {
  "RequestId": "AD5F848D-CCDC-5464-93E1-4BA50A482***"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    403 NoPermission.ResourceType The operator is not permitted for this resource type. The operator is not permitted for this resource type.
    404 NotExists.DeliveryChannelId The DeliveryChannelId does not exist. The DeliveryChannelId does not exist.
    404 MissingParameter.DeliveryName The specified parameter DeliveryName is missing.
    404 MissingParameter.OverSizedDataOssTargetArn The specified parameter OverSizedDataOssTargetArn is missing.
    404 MissingParameter.DeliveryFilter.AccountScopes The specified parameter DeliveryFilter.AccountScopes is missing.
    404 MissingParameter.ResourceSnapshotDelivery.DeliveryTime The specified parameter ResourceSnapshotDelivery.DeliveryTime is missing.
    404 MissingParameter.ResourceSnapshotDelivery.TargetArn The specified parameter ResourceSnapshotDelivery.TargetArn is missing.
    404 MissingParameter.ResourceSnapshotDelivery.TargetType The specified parameter ResourceSnapshotDelivery.TargetType is missing.
    404 MissingParameter.ResourceChangeDelivery.TargetArn The specified parameter ResourceChangeDelivery.TargetArn is missing.
    404 MissingParameter.ResourceChangeDelivery.TargetType The specified parameter ResourceChangeDelivery.TargetType is missing.
    404 MissingParameter.ResourceSnapshotDelivery.CustomExpression The specified parameter ResourceSnapshotDelivery.CustomExpression is missing.
    409 InvalidParameter.DeliveryChannelId The specified parameter DeliveryChannelId is not valid.
    409 AlreadyExists.DeliveryName The DeliveryName Name already exists. The delivery name already exists.
    409 InvalidParameter.DeliveryDescription The specified parameter DeliveryDescription is not valid.
    409 InvalidParameter.OverSizedDataOssTargetArn The specified parameter OverSizedDataOssTargetArn is not valid.
    409 InvalidParameter.DeliveryFilter.AccountScopes The specified parameter DeliveryFilter.AccountScopes is not valid. The specified parameter DeliveryFilter.AccountScopes is not valid.
    409 InvalidParameter.DeliveryFilter.ResourceTypes The specified parameter DeliveryFilter.ResourceTypes is not valid.
    409 InvalidParameter.ResourceSnapshotDelivery.TargetArn The specified parameter ResourceSnapshotDelivery.TargetArn is not valid.
    409 InvalidParameter.ResourceSnapshotDelivery.DeliveryTime The specified parameter ResourceSnapshotDelivery.DeliveryTime is not valid.
    409 InvalidParameter.ResourceSnapshotDelivery.TargetType The specified parameter ResourceSnapshotDelivery.TargetType is not valid.
    409 InvalidParameter.ResourceChangeDelivery.TargetArn The specified parameter ResourceChangeDelivery.TargetArn is not valid.
    409 InvalidParameter.ResourceChangeDelivery.TargetType The specified parameter ResourceChangeDelivery.TargetType is not valid.
    409 InvalidParameter.CustomExpression Error: %s.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.