Work Items - Update

  • Riferimento
Service:
Work Item Tracking
API Version:
7.1-preview.3

Aggiornamenti un singolo elemento di lavoro.

PATCH https://dev.azure.com/{organization}/{project}/_apis/wit/workitems/{id}?api-version=7.1-preview.3
With optional parameters: 
PATCH https://dev.azure.com/{organization}/{project}/_apis/wit/workitems/{id}?validateOnly={validateOnly}&bypassRules={bypassRules}&suppressNotifications={suppressNotifications}&$expand={$expand}&api-version=7.1-preview.3

Parametri dell'URI

Nome In Necessario Tipo Descrizione
id
 path True

integer

int32

ID dell'elemento di lavoro da aggiornare
organization
 path True

string

Nome dell'organizzazione di Azure DevOps.
project
 path

string

ID progetto o nome del progetto
api-version
 query True

string

Versione dell'API da usare. Deve essere impostato su '7.1-preview.3' per usare questa versione dell'API.
$expand
 query

WorkItemExpand

Parametri di espansione per gli attributi degli elementi di lavoro. Le opzioni possibili sono { None, Relations, Fields, Links, All }.
bypassRules
 query

boolean

Non applicare le regole del tipo di elemento di lavoro per questo aggiornamento
suppressNotifications
 query

boolean

Non generare notifiche per questa modifica
validateOnly
 query

boolean

Indicare se si desidera solo convalidare le modifiche senza salvare l'elemento di lavoro

Corpo della richiesta

Media Types: "application/json-patch+json"

Nome Tipo Descrizione
from

string

Percorso da da per l'operazione Di spostamento/copia.
op

Operation

Operazione patch
path

string

Percorso dell'operazione. Nel caso di una matrice, è possibile usare un indice in base zero per specificare la posizione nella matrice, ad esempio /biscotti/0/nome. Il carattere "-" può essere usato invece di un indice per inserire alla fine della matrice (ad esempio /biscotti/-).
value

object

Valore dell'operazione. Si tratta di una primitiva o di un JToken.

Risposte

Nome Tipo Descrizione
200 OK

WorkItem

operazione riuscita

Sicurezza

oauth2

Type: oauth2
Flow: accessCode
Authorization URL: https://app.vssps.visualstudio.com/oauth2/authorize&response_type=Assertion
Token URL: https://app.vssps.visualstudio.com/oauth2/token?client_assertion_type=urn:ietf:params:oauth:client-assertion-type:jwt-bearer&grant_type=urn:ietf:params:oauth:grant-type:jwt-bearer

Scopes

Nome Descrizione
vso.work_write Concede la possibilità di leggere, creare e aggiornare elementi di lavoro e query, aggiornare i metadati della scheda, l'area di lettura e le iterazioni dei percorsi di altri metadati correlati al rilevamento degli elementi di lavoro, eseguire query e ricevere notifiche sugli eventi degli elementi di lavoro tramite hook del servizio.

Esempio

Add a hyperlink
Add a link
Add a tag
Add an attachment
Change work item type (API Availability: Team Services only (not TFS))
Make an update bypassing rules
Move work items (API Availability: Team Services only (not TFS))
Remove a link
Remove an attachment
Reset an identity field
Update a field
Update a link
Update a tag
Update an identity field by display name
Update an identity field by distinct display name
Update an identity field by IdentityRef
Validate only update

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 5
  },
  {
    "op": "add",
    "path": "/fields/System.History",
    "value": "Linking to a blog article for context"
  },
  {
    "op": "add",
    "path": "/relations/-",
    "value": {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx"
    }
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 6,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:27.98Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Linking to a blog article for context"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 3
  },
  {
    "op": "add",
    "path": "/relations/-",
    "value": {
      "rel": "System.LinkTypes.Dependency-forward",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "comment": "Making a new link for the dependency"
      }
    }
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 3,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": "Jamal Hartnett <fabrikamfiber4@hotmail.com>",
    "System.ChangedDate": "2014-12-29T20:49:24.67Z",
    "System.ChangedBy": "Jamal Hartnett <fabrikamfiber4@hotmail.com>",
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Johnnie is going to take this work over."
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "System.LinkTypes.Dependency-Forward",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "Making a new link for the dependency"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Add a tag

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "add",
    "path": "/fields/System.Tags",
    "value": "Tag1; Tag2"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag0; Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Add an attachment

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 3
  },
  {
    "op": "add",
    "path": "/fields/System.History",
    "value": "Adding the necessary spec"
  },
  {
    "op": "add",
    "path": "/relations/-",
    "value": {
      "rel": "AttachedFile",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/attachments/098a279a-60b9-40a8-868b-b7fd00c0a439?fileName=Spec.txt",
      "attributes": {
        "comment": "Spec for the work"
      }
    }
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 4,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": "Johnnie McLeod <fabrikamfiber2@hotmail.com>",
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:26.99Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Adding the necessary spec"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "AttachedFile",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/attachments/098a279a-60b9-40a8-868b-b7fd00c0a439",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:26.99Z",
        "id": 65274,
        "resourceCreatedDate": "2014-12-29T20:49:26.99Z",
        "resourceModifiedDate": "2014-12-29T20:49:26.99Z",
        "revisedDate": "9999-01-01T00:00:00Z",
        "comment": "Spec for the work",
        "name": "Spec.txt"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Change work item type (API Availability: Team Services only (not TFS))

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "add",
    "path": "/fields/System.WorkItemType",
    "value": "Task"
  },
  {
    "op": "add",
    "path": "/fields/System.State",
    "value": "To Do"
  }
]

Sample Response

Status code:
200 
{
  "id": 398,
  "rev": 3,
  "fields": {
    "System.AreaPath": "Fabrikam-Scrum",
    "System.TeamProject": "Fabrikam-Scrum",
    "System.IterationPath": "Fabrikam-Scrum",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New defect reported",
    "System.CreatedDate": "2016-04-07T16:42:06.55Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2016-04-07T16:42:08.167Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "First bug",
    "Microsoft.VSTS.Common.StateChangeDate": "2016-04-07T16:42:08.167Z",
    "Microsoft.VSTS.Common.Priority": 2,
    "Microsoft.VSTS.Common.Severity": "3 - Medium",
    "WEF_F9DCD9224F6E466499435017DB7D2D07_Kanban.Column": "New",
    "WEF_F9DCD9224F6E466499435017DB7D2D07_Kanban.Column.Done": false,
    "Microsoft.VSTS.Common.ValueArea": "Business",
    "WEF_F571AABFDCE945628B5E816FF5294898_Kanban.Column": "New",
    "WEF_F571AABFDCE945628B5E816FF5294898_Kanban.Column.Done": false
  },
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=398"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/b5c43ab0-20bb-44df-9690-7d3ea77c31cc/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398"
}

Make an update bypassing rules

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?bypassRules=true&api-version=7.1-preview.3

[
  {
    "op": "add",
    "path": "/fields/System.AssignedTo",
    "value": "Invalid Value"
  }
]

Sample Response

Status code:
200 
{
  "id": 335,
  "rev": 8,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Web",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": "Invalid Value",
    "System.CreatedDate": "2015-03-06T21:34:17.777Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2015-03-06T21:34:23.167Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/333",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/336",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2015-03-06T21:34:22.32Z",
        "id": 135231,
        "resourceCreatedDate": "2015-03-06T21:34:22.32Z",
        "resourceModifiedDate": "2015-03-06T21:34:22.32Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/335"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/335/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/335/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/335/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=335"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/335"
}

Move work items (API Availability: Team Services only (not TFS))

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "add",
    "path": "/fields/System.TeamProject",
    "value": "Fabrikam-Scrum"
  },
  {
    "op": "add",
    "path": "/fields/System.AreaPath",
    "value": "Fabrikam-Scrum"
  },
  {
    "op": "add",
    "path": "/fields/System.IterationPath",
    "value": "Fabrikam-Scrum"
  }
]

Sample Response

Status code:
200 
{
  "id": 398,
  "rev": 2,
  "fields": {
    "System.AreaPath": "Fabrikam-Scrum",
    "System.TeamProject": "Fabrikam-Scrum",
    "System.IterationPath": "Fabrikam-Scrum",
    "System.WorkItemType": "Bug",
    "System.State": "New",
    "System.Reason": "New defect reported",
    "System.CreatedDate": "2016-04-07T16:42:06.55Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2016-04-07T16:42:07.737Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "First bug",
    "System.BoardColumn": "New",
    "System.BoardColumnDone": false,
    "Microsoft.VSTS.Common.StateChangeDate": "2016-04-07T16:42:06.55Z",
    "Microsoft.VSTS.Common.Priority": 2,
    "Microsoft.VSTS.Common.Severity": "3 - Medium",
    "WEF_F9DCD9224F6E466499435017DB7D2D07_Kanban.Column": "New",
    "WEF_F9DCD9224F6E466499435017DB7D2D07_Kanban.Column.Done": false,
    "Microsoft.VSTS.Common.ValueArea": "Business",
    "WEF_F571AABFDCE945628B5E816FF5294898_Kanban.Column": "New",
    "WEF_F571AABFDCE945628B5E816FF5294898_Kanban.Column.Done": false
  },
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=398"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/b5c43ab0-20bb-44df-9690-7d3ea77c31cc/_apis/wit/workItemTypes/Bug"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/398"
}

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 3
  },
  {
    "op": "remove",
    "path": "/relations/2"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 3,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": "Johnnie McLeod <fabrikamfiber2@hotmail.com>",
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:24.67Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Johnnie is going to take this work over."
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Remove an attachment

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 4
  },
  {
    "op": "remove",
    "path": "/relations/2"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 5,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:27.48Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Reset an identity field

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "add",
    "path": "/fields/System.AssignedTo",
    "value": ""
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Update a field

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 1
  },
  {
    "op": "add",
    "path": "/fields/System.AreaPath",
    "value": "Fabrikam-Fiber-Git\\Website"
  },
  {
    "op": "add",
    "path": "/fields/System.History",
    "value": "Moving to the right area path"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 2,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:23.933Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Moving to the right area path"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 3
  },
  {
    "op": "replace",
    "path": "/relations/2/attributes/comment",
    "value": "Adding traceability to dependencies"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 3,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:24.67Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Johnnie is going to take this work over."
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "System.LinkTypes.Dependency-Forward",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "Adding traceability to dependencies"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Update a tag

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "replace",
    "path": "/fields/System.Tags",
    "value": "Tag1; Tag2"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Update an identity field by display name

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "add",
    "path": "/fields/System.AssignedTo",
    "value": "Jamal Hartnett"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Update an identity field by distinct display name

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "add",
    "path": "/fields/System.AssignedTo",
    "value": "Jamal Hartnett<fabrikamfiber4@hotmail.com>"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Update an identity field by IdentityRef

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 6
  },
  {
    "op": "add",
    "path": "/fields/System.AssignedTo",
    "value": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    }
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 7,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.AssignedTo": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:28.74Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.Tags": "Tag1; Tag2"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    },
    {
      "rel": "System.LinkTypes.Related",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/300",
      "attributes": {
        "isLocked": false,
        "comment": "adding another task"
      }
    },
    {
      "rel": "Hyperlink",
      "url": "http://blogs.msdn.com/b/bharry/archive/2014/05/12/a-new-api-for-visual-studio-online.aspx",
      "attributes": {
        "authorizedDate": "2014-12-29T20:49:27.98Z",
        "id": 65275,
        "resourceCreatedDate": "2014-12-29T20:49:27.98Z",
        "resourceModifiedDate": "2014-12-29T20:49:27.98Z",
        "revisedDate": "9999-01-01T00:00:00Z"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Validate only update

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?validateOnly=True&api-version=7.1-preview.3

[
  {
    "op": "test",
    "path": "/rev",
    "value": 1
  },
  {
    "op": "add",
    "path": "/fields/System.Title",
    "value": "ValidationOnly won't patch this title or increase Rev"
  }
]

Sample Response

Status code:
200 
{
  "id": 299,
  "rev": 1,
  "fields": {
    "System.AreaPath": "Fabrikam-Fiber-Git\\Website",
    "System.TeamProject": "Fabrikam-Fiber-Git",
    "System.IterationPath": "Fabrikam-Fiber-Git",
    "System.WorkItemType": "Task",
    "System.State": "To Do",
    "System.Reason": "New task",
    "System.CreatedDate": "2014-12-29T20:49:21.617Z",
    "System.CreatedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.ChangedDate": "2014-12-29T20:49:23.933Z",
    "System.ChangedBy": {
      "displayName": "Jamal Hartnett",
      "url": "https://vssps.dev.azure.com/fabrikam/_apis/Identities/d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "_links": {
        "avatar": {
          "href": "https://dev.azure.com/mseng/_apis/GraphProfile/MemberAvatars/aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
        }
      },
      "id": "d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "uniqueName": "fabrikamfiber4@hotmail.com",
      "imageUrl": "https://dev.azure.com/fabrikam/_api/_common/identityImage?id=d291b0c4-a05c-4ea6-8df1-4b41d5f39eff",
      "descriptor": "aad.YTkzODFkODYtNTYxYS03ZDdiLWJjM2QtZDUzMjllMjM5OTAz"
    },
    "System.Title": "JavaScript implementation for Microsoft Account",
    "Microsoft.VSTS.Scheduling.RemainingWork": 4,
    "System.Description": "Follow the code samples from MSDN",
    "System.History": "Moving to the right area path"
  },
  "relations": [
    {
      "rel": "System.LinkTypes.Hierarchy-Reverse",
      "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/297",
      "attributes": {
        "isLocked": false,
        "comment": "decomposition of work"
      }
    }
  ],
  "_links": {
    "self": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
    },
    "workItemUpdates": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/updates"
    },
    "workItemRevisions": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/revisions"
    },
    "workItemHistory": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299/history"
    },
    "html": {
      "href": "https://dev.azure.com/fabrikam/web/wi.aspx?pcguid=d81542e4-cdfa-4333-b082-1ae2d6c3ad16&id=299"
    },
    "workItemType": {
      "href": "https://dev.azure.com/fabrikam/6ce954b1-ce1f-45d1-b94d-e6bf2464ba2c/_apis/wit/workItemTypes/Task"
    },
    "fields": {
      "href": "https://dev.azure.com/fabrikam/_apis/wit/fields"
    }
  },
  "url": "https://dev.azure.com/fabrikam/_apis/wit/workItems/299"
}

Definizioni

Nome Descrizione
JsonPatchDocument

Modello JSON per operazioni patch JSON
Operation

Operazione patch
ReferenceLinks

Classe per rappresentare una raccolta di collegamenti di riferimento REST.
WorkItem

Descrive un elemento di lavoro.
WorkItemCommentVersionRef

Rappresenta il riferimento a una versione specifica di un commento su un elemento di lavoro.
WorkItemExpand

Parametri di espansione per gli attributi degli elementi di lavoro. Le opzioni possibili sono { None, Relations, Fields, Links, All }
WorkItemRelation

JsonPatchDocument

Modello JSON per operazioni patch JSON

Nome Tipo Descrizione
from

string

Percorso da da per l'operazione Di spostamento/copia.
op

Operation

Operazione patch
path

string

Percorso dell'operazione. Nel caso di una matrice, è possibile usare un indice in base zero per specificare la posizione nella matrice, ad esempio /biscotti/0/nome. Il carattere "-" può essere usato invece di un indice per inserire alla fine della matrice (ad esempio /biscotti/-).
value

object

Valore dell'operazione. Si tratta di una primitiva o di un JToken.

Operation

Operazione patch

Nome Tipo Descrizione
add

string

copy

string

move

string

remove

string

replace

string

test

string

Classe per rappresentare una raccolta di collegamenti di riferimento REST.

Nome Tipo Descrizione
links

object

Visualizzazione di sola lettura dei collegamenti. Poiché i collegamenti di riferimento sono di sola lettura, è consigliabile esporli solo come di sola lettura.

WorkItem

Descrive un elemento di lavoro.

Nome Tipo Descrizione
_links

ReferenceLinks

Collegare i riferimenti alle risorse REST correlate.
commentVersionRef

WorkItemCommentVersionRef

Riferimento a una versione specifica del commento aggiunto/modificato/eliminato in questa revisione.
fields

object

Mappa di campi e valori per l'elemento di lavoro.
id

integer

ID elemento di lavoro.
relations

WorkItemRelation[]

Relazioni dell'elemento di lavoro.
rev

integer

Numero di revisione dell'elemento di lavoro.
url

string

WorkItemCommentVersionRef

Rappresenta il riferimento a una versione specifica di un commento su un elemento di lavoro.

Nome Tipo Descrizione
commentId

integer

ID assegnato al commento.
createdInRevision

integer

[Interno] Revisione dell'elemento di lavoro in cui è stato originariamente aggiunto questo commento.
isDeleted

boolean

[Interno] Specifica se il commento è stato eliminato.
text

string

[Interno] Testo del commento.
url

string

version

integer

Numero di versione.

WorkItemExpand

Parametri di espansione per gli attributi degli elementi di lavoro. Le opzioni possibili sono { None, Relations, Fields, Links, All }

Nome Tipo Descrizione
all

string

Espande tutto.
fields

string

Espandere l'elemento di lavoro campi.
links

string

I collegamenti dell'elemento di lavoro si espandono.
none

string

Comportamento predefinito.
relations

string

L'elemento di lavoro Relazioni si espande.

WorkItemRelation

Nome Tipo Descrizione
attributes

object

Raccolta di attributi di collegamento.
rel

string

Tipo di relazione.
url

string

URL di collegamento.