Caution: You are viewing documentation for the API's REST interface. Most of our official client libraries use gRPC. See the REST Introduction for details.


A single operation (create, remove) on an feed item set.

JSON representation
  "updateMask": string,

  // Union field operation can be only one of the following:
  "create": {
    object (FeedItemSet)
  "update": {
    object (FeedItemSet)
  "remove": string
  // End of list of possible types for union field operation.

string (FieldMask format)

FieldMask that determines which resource fields are modified in an update.

This is a comma-separated list of fully qualified names of fields. Example: "user.displayName,photo".

Union field operation. The mutate operation. operation can be only one of the following:

object (FeedItemSet)

Create operation: No resource name is expected for the new feed item set


object (FeedItemSet)

Update operation: The feed item set is expected to have a valid resource name.



Remove operation: A resource name for the removed feed item is expected, in this format: customers/{customerId}/feedItems/{feedId}~{feedItemSetId}