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Work Items - Update

  • Référence
Service:
Work Item Tracking
API Version:
6.0

Mises à jour un seul élément de travail.

PATCH https://dev.azure.com/{organization}/{project}/_apis/wit/workitems/{id}?api-version=6.0
With optional parameters: 
PATCH https://dev.azure.com/{organization}/{project}/_apis/wit/workitems/{id}?validateOnly={validateOnly}&bypassRules={bypassRules}&suppressNotifications={suppressNotifications}&$expand={$expand}&api-version=6.0

Paramètres URI

Nom Dans Obligatoire Type Description
id
 path True

integer

int32

ID de l’élément de travail à mettre à jour
organization
 path True

string

Nom de l’organisation Azure DevOps.
project
 path

string

ID de projet ou nom du projet
api-version
 query True

string

Version de l’API à utiliser. Cette valeur doit être définie sur « 6.0 » pour utiliser cette version de l’API.
$expand
 query

WorkItemExpand

Paramètres de développement pour les attributs d’élément de travail. Les options possibles sont { None, Relations, Fields, Links, All }.
bypassRules
 query

boolean

N’appliquez pas les règles de type d’élément de travail sur cette mise à jour
suppressNotifications
 query

boolean

Ne pas déclencher de notifications pour cette modification
validateOnly
 query

boolean

Indiquez si vous souhaitez uniquement valider les modifications sans enregistrer l’élément de travail

Corps de la demande

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

Nom Type Description
from

string

Chemin d’accès à partir duquel effectuer la copie pour l’opération Move/Copy.
op

Operation

Opération de correctif
path

string

Chemin d’accès de l’opération. Dans le cas d’un tableau, un index de base zéro peut être utilisé pour spécifier la position dans le tableau (par exemple, /biscuits/0/name). Le caractère « - » peut être utilisé à la place d’un index à insérer à la fin du tableau (par exemple, /biscuits/-).
value

object

Valeur de l’opération. Il s’agit d’une primitive ou d’un JToken.

Réponses

Nom Type Description
200 OK

WorkItem

opération réussie

Sécurité

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

Nom Description
vso.work_write Accorde la possibilité de lire, créer et mettre à jour des éléments de travail et des requêtes, mettre à jour les métadonnées du tableau, les zones de lecture et les itérations chemins d’autres métadonnées associées au suivi des éléments de travail, exécuter des requêtes et recevoir des notifications sur les événements d’élément de travail via des hooks de service.

Exemples

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 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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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": "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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 an identity field by display name

Sample Request

PATCH https://dev.azure.com/fabrikam/_apis/wit/workitems/{id}?api-version=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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=6.0

[
  {
    "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"
}

Définitions

Nom Description
JsonPatchDocument

Modèle JSON pour les opérations de correctif JSON
Operation

Opération de correctif
ReferenceLinks

Classe pour représenter une collection de liens de référence REST.
WorkItem

Décrit un élément de travail.
WorkItemCommentVersionRef

Représente la référence à une version spécifique d’un commentaire sur un élément de travail.
WorkItemExpand

Paramètres de développement pour les attributs d’élément de travail. Les options possibles sont { None, Relations, Fields, Links, All }
WorkItemRelation

JsonPatchDocument

Modèle JSON pour les opérations de correctif JSON

Nom Type Description
from

string

Chemin d’accès à partir duquel effectuer la copie pour l’opération Move/Copy.
op

Operation

Opération de correctif
path

string

Chemin d’accès de l’opération. Dans le cas d’un tableau, un index de base zéro peut être utilisé pour spécifier la position dans le tableau (par exemple, /biscuits/0/name). Le caractère « - » peut être utilisé à la place d’un index à insérer à la fin du tableau (par exemple, /biscuits/-).
value

object

Valeur de l’opération. Il s’agit d’une primitive ou d’un JToken.

Operation

Opération de correctif

Nom Type Description
add

string

copy

string

move

string

remove

string

replace

string

test

string

Classe pour représenter une collection de liens de référence REST.

Nom Type Description
links

object

Vue en lecture seule des liens. Étant donné que les liens référence sont en lecture seule, nous voulons uniquement les exposer en lecture seule.

WorkItem

Décrit un élément de travail.

Nom Type Description
_links

ReferenceLinks

Lier des références à des ressources REST associées.
commentVersionRef

WorkItemCommentVersionRef

Référence à une version spécifique du commentaire ajouté/modifié/supprimé dans cette révision.
fields

object

Carte du champ et des valeurs de l’élément de travail.
id

integer

ID de l’élément de travail.
relations

WorkItemRelation[]

Relations de l’élément de travail.
rev

integer

Numéro de révision de l’élément de travail.
url

string

WorkItemCommentVersionRef

Représente la référence à une version spécifique d’un commentaire sur un élément de travail.

Nom Type Description
commentId

integer

ID attribué au commentaire.
createdInRevision

integer

[Interne] Révision de l’élément de travail où ce commentaire a été ajouté à l’origine.
isDeleted

boolean

[Interne] Spécifie si le commentaire a été supprimé.
text

string

[Interne] Texte du commentaire.
url

string

version

integer

Numéro de version.

WorkItemExpand

Paramètres de développement pour les attributs d’élément de travail. Les options possibles sont { None, Relations, Fields, Links, All }

Nom Type Description
all

string

Développe tout.
fields

string

Champs, élément de travail développer.
links

string

Développez l’élément de travail liens.
none

string

Comportement par défaut
relations

string

Développez l’élément de travail Relations.

WorkItemRelation

Nom Type Description
attributes

object

Collection d’attributs de lien.
rel

string

Type de relation.
url

string

URL du lien.