Git pull request comments
TFS 2017 | TFS 2015 | TFS 2013
Note
Looking for REST APIS that support TFS 2018 or later versions? See the Azure DevOps REST API Reference.
api-version = 3.0-preview
This API in preview. Learn more
If you haven't already, look at the information on getting started with these APIs.
Comment threads can be added to the pull request in general or to a specific location in a file. When a comment thread is created for a location in a file, an iteration context must be provided. When requesting comment threads, a iteration context should be provided then as well. This allows the comment thread to be positioned correctly in each iteration. So if these two contexts do not match, the file location of the returned threads may not match the file location of the thread when it was created if the file was modified between the two iterations.
Get comments
GET https://{instance}/DefaultCollection/{project}/_apis/repos/git/repositories/{repository}/pullRequests/{pullRequest}/threads?api-version={version}
Parameter | Type | Notes |
---|---|---|
URL | ||
instance | string | TFS server name ({server:port}). |
project | string | ID or name of the project. Optional if specifying an ID for repository. |
repository | string | ID of the repository. |
pullRequest | integer | ID of the pull request. |
Query | ||
api-version | string | Version of the API to use. |
Note
Repositories have both a name and an identifier. Identifiers are globally unique, but several projects may contain a repository of the same name. You don't need to include the project if you specify a repository by ID. However, if you specify a repository by name, you must also specify the project (by name or ID).
Sample request
GET https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads?api-version=3.0
Sample response
{
"value": [
{
"pullRequestThreadContext": null,
"id": 141,
"publishedDate": "2016-11-01T16:30:32.74Z",
"lastUpdatedDate": "2016-11-01T16:30:32.74Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "The pull request is mergable and the target commit would be 39f52d24533cc712fc845ed9fd1b6c06b3942588.",
"publishedDate": "2016-11-01T16:30:32.74Z",
"lastUpdatedDate": "2016-11-01T16:30:32.74Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewMergeCommit": {
"$type": "System.String",
"$value": "39f52d24533cc712fc845ed9fd1b6c06b3942588"
},
"CodeReviewMergeStatus": {
"$type": "System.String",
"$value": "Succeeded"
},
"CodeReviewSourceCommit": {
"$type": "System.String",
"$value": "b60280bc6e62e2f880f1b63c1e24987664d3bda3"
},
"CodeReviewTargetCommit": {
"$type": "System.String",
"$value": "f47bbc106853afe3c1b07a81754bce5f4b8dbf62"
},
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "MergeAttempt"
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 142,
"publishedDate": "2016-11-01T16:30:35Z",
"lastUpdatedDate": "2016-11-01T16:30:35Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "Normal Paulk added Johnnie McLeod as a reviewer",
"publishedDate": "2016-11-01T16:30:35Z",
"lastUpdatedDate": "2016-11-01T16:30:35Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "ReviewersUpdate"
},
"CodeReviewReviewersUpdatedAddedDisplayName": {
"$type": "System.String",
"$value": "Johnnie McLeod"
},
"CodeReviewReviewersUpdatedAddedTfId": {
"$type": "System.String",
"$value": "2428198325304a9caeb788d60d57acfd"
},
"CodeReviewReviewersUpdatedByDisplayname": {
"$type": "System.String",
"$value": "Normal Paulk"
},
"CodeReviewReviewersUpdatedByTfId": {
"$type": "System.String",
"$value": "b335b0d4578f4944b94ca45216eb1a1a"
},
"CodeReviewReviewersUpdatedNumAdded": {
"$type": "System.Int32",
"$value": 1
},
"CodeReviewReviewersUpdatedNumRemoved": {
"$type": "System.Int32",
"$value": 0
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 143,
"publishedDate": "2016-11-01T16:30:36.58Z",
"lastUpdatedDate": "2016-11-01T16:30:36.58Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "Normal Paulk voted 10",
"publishedDate": "2016-11-01T16:30:36.58Z",
"lastUpdatedDate": "2016-11-01T16:30:36.58Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "VoteUpdate"
},
"CodeReviewVotedByDisplayName": {
"$type": "System.String",
"$value": "Normal Paulk"
},
"CodeReviewVotedByTfId": {
"$type": "System.String",
"$value": "d6245f20-2af8-44f4-9451-8107cb2767db"
},
"CodeReviewVoteResult": {
"$type": "System.String",
"$value": "10"
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 144,
"publishedDate": "2016-11-01T16:30:38.603Z",
"lastUpdatedDate": "2016-11-01T16:30:38.603Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "Normal Paulk removed Johnnie McLeod from the reviewers",
"publishedDate": "2016-11-01T16:30:38.603Z",
"lastUpdatedDate": "2016-11-01T16:30:38.603Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "ReviewersUpdate"
},
"CodeReviewReviewersUpdatedByDisplayname": {
"$type": "System.String",
"$value": "Normal Paulk"
},
"CodeReviewReviewersUpdatedByTfId": {
"$type": "System.String",
"$value": "b335b0d4578f4944b94ca45216eb1a1a"
},
"CodeReviewReviewersUpdatedNumAdded": {
"$type": "System.Int32",
"$value": 0
},
"CodeReviewReviewersUpdatedNumRemoved": {
"$type": "System.Int32",
"$value": 1
},
"CodeReviewReviewersUpdatedRemovedDisplayName": {
"$type": "System.String",
"$value": "Johnnie McLeod"
},
"CodeReviewReviewersUpdatedRemovedTfId": {
"$type": "System.String",
"$value": "2428198325304a9caeb788d60d57acfd"
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 145,
"publishedDate": "2016-11-01T16:30:40.84Z",
"lastUpdatedDate": "2016-11-01T16:30:40.84Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "The reference refs/heads/npaulk/my_work was updated.",
"publishedDate": "2016-11-01T16:30:40.84Z",
"lastUpdatedDate": "2016-11-01T16:30:40.84Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "RefUpdate"
},
"CodeReviewRefName": {
"$type": "System.String",
"$value": "refs/heads/npaulk/my_work"
},
"CodeReviewRefNewCommits": {
"$type": "System.String",
"$value": "8c9396b5cf22f929767c7172e9dbbe777ddc6357"
},
"CodeReviewRefNewCommitsCount": {
"$type": "System.Int32",
"$value": 1
},
"CodeReviewRefNewHeadCommit": {
"$type": "System.String",
"$value": "8c9396b5cf22f929767c7172e9dbbe777ddc6357"
},
"CodeReviewRefUpdatedBy": {
"$type": "System.String",
"$value": "fabrikamfiber16@hotmail.com"
},
"CodeReviewRefUpdatedByDisplayName": {
"$type": "System.String",
"$value": "Normal Paulk"
},
"CodeReviewRefUpdatedByTfId": {
"$type": "System.String",
"$value": "d6245f20-2af8-44f4-9451-8107cb2767db"
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 146,
"publishedDate": "2016-11-01T16:30:41.123Z",
"lastUpdatedDate": "2016-11-01T16:30:41.123Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "41113706-4320-4083-9150-925feb93fc22",
"displayName": "[DefaultCollection]\\Project Collection Service Accounts",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/41113706-4320-4083-9150-925feb93fc22",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=41113706-4320-4083-9150-925feb93fc22",
"isContainer": true
},
"content": "The pull request is mergable and the target commit would be fd8da3e51efe350811d2157b2223df53d4db46c3.",
"publishedDate": "2016-11-01T16:30:41.123Z",
"lastUpdatedDate": "2016-11-01T16:30:41.123Z",
"commentType": "system",
"usersLiked": []
}
],
"threadContext": null,
"properties": {
"CodeReviewMergeCommit": {
"$type": "System.String",
"$value": "fd8da3e51efe350811d2157b2223df53d4db46c3"
},
"CodeReviewMergeStatus": {
"$type": "System.String",
"$value": "Succeeded"
},
"CodeReviewSourceCommit": {
"$type": "System.String",
"$value": "8c9396b5cf22f929767c7172e9dbbe777ddc6357"
},
"CodeReviewTargetCommit": {
"$type": "System.String",
"$value": "f47bbc106853afe3c1b07a81754bce5f4b8dbf62"
},
"CodeReviewThreadType": {
"$type": "System.String",
"$value": "MergeAttempt"
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": null,
"id": 147,
"publishedDate": "2016-11-01T16:30:48.91Z",
"lastUpdatedDate": "2016-11-01T16:30:48.91Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"content": "This new feature looks good!",
"publishedDate": "2016-11-01T16:30:48.91Z",
"lastUpdatedDate": "2016-11-01T16:30:48.91Z",
"commentType": "text",
"usersLiked": []
}
],
"status": "active",
"threadContext": null,
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"$type": "System.Int32",
"$value": 1
}
},
"isDeleted": false
},
{
"pullRequestThreadContext": {
"iterationContext": {
"firstComparingIteration": 1,
"secondComparingIteration": 2
},
"changeTrackingId": 1
},
"id": 148,
"publishedDate": "2016-11-01T16:30:50.083Z",
"lastUpdatedDate": "2016-11-01T16:30:52.48Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"content": "Should we add a comment about what this value means?",
"publishedDate": "2016-11-01T16:30:50.083Z",
"lastUpdatedDate": "2016-11-01T16:30:50.083Z",
"commentType": "text",
"usersLiked": []
},
{
"id": 2,
"parentCommentId": 1,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"publishedDate": "2016-11-01T16:30:51.383Z",
"lastUpdatedDate": "2016-11-01T16:30:52.48Z",
"isDeleted": true,
"commentType": "text",
"usersLiked": []
}
],
"status": "active",
"threadContext": {
"filePath": "/new_feature.cpp",
"rightFileStart": {
"line": 5,
"offset": 1
},
"rightFileEnd": {
"line": 5,
"offset": 13
}
},
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"$type": "System.Int32",
"$value": 1
}
},
"isDeleted": false
}
],
"count": 8
}
Create a thread
POST https://{instance}/DefaultCollection/{project}/_apis/repos/git/repositories/{repository}/pullRequests/{pullRequest}/threads?api-version={version}
Parameter | Type | Notes |
---|---|---|
URL | ||
instance | string | TFS server name ({server:port}). |
project | string | ID or name of the project. Optional if specifying an ID for repository. |
repository | string | ID of the repository. |
pullRequest | integer | ID of the pull request. |
Query | ||
api-version | string | Version of the API to use. |
Body | ||
comments | Comment | see below |
properties | structure | optional properties to associate with the thread |
status | integer | possible values: 1 (active), 2 (fixed), 3 (won't fix), 4 (closed), 5 (by design), 6 (pending) |
threadContext | ThreadContext | see below |
pullRequestThreadContext | PullRequestThreadContext | see below |
Comment
Member | Type | Notes |
---|---|---|
parentCommentId | integer | comment ID of the parent comment when replying. Should be zero when creating a thread |
content | string | content of the comment |
commentType | integer | must be 1 |
ThreadContext
Member | Type | Notes |
---|---|---|
filePath | string | file associated with this comment thread |
leftFileStart | FilePosition | see below |
leftFileEnd | FilePosition | see below |
rightFileStart | FilePosition | see below |
rightFileEnd | FilePosition | see below |
When comparing files in a side-by-side view the older version is put on the left and the newer version is on the right. A Comment thread can be placed in either view and the location should be specified by either setting leftFileStart and leftFileEnd or by setting rightFileStart and rightFileEnd.
FilePosition
Member | Type | Notes |
---|---|---|
line | integer | one-based line number in the file |
offset | integer | one-based position on the line |
PullRequestThreadContext
Member | Type | Notes |
---|---|---|
iterationContext | IterationContext | see below |
IterationContext
Member | Type | Notes |
---|---|---|
firstComparingIteration | integer | the iteration ID of the "left" version of the file |
secondComparingIteration | integer | the iteration ID of the "right" version of the file |
Create a comment thread
Sample request
POST https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads?api-version=3.0
{
"comments": [
{
"parentCommentId": 0,
"content": "This new feature looks good!",
"commentType": 1
}
],
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"type": "System.Int32",
"value": 1
}
},
"status": 1
}
Sample response
{
"pullRequestThreadContext": null,
"id": 147,
"publishedDate": "2016-11-01T16:30:48.91Z",
"lastUpdatedDate": "2016-11-01T16:30:48.91Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"content": "This new feature looks good!",
"publishedDate": "2016-11-01T16:30:48.91Z",
"lastUpdatedDate": "2016-11-01T16:30:48.91Z",
"commentType": "text"
}
],
"status": "active",
"threadContext": null,
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"$type": "System.Int32",
"$value": 1
}
},
"isDeleted": false,
"_links": {
"self": {
"href": "https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads/147"
},
"repository": {
"href": "https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719"
}
}
}
Create a thread at a particular file location
Sample request
POST https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads?api-version=3.0
{
"comments": [
{
"parentCommentId": 0,
"content": "Should we add a comment about what this value means?",
"commentType": 1
}
],
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"type": "System.Int32",
"value": 1
}
},
"status": 1,
"threadContext": {
"filePath": "/new_feature.cpp",
"leftFileEnd": null,
"leftFileStart": null,
"rightFileEnd": {
"line": 5,
"offset": 13
},
"rightFileStart": {
"line": 5,
"offset": 1
}
},
"pullRequestThreadContext": {
"changeTrackingId": 1,
"iterationContext": {
"firstComparingIteration": 1,
"secondComparingIteration": 2
}
}
}
Sample response
{
"pullRequestThreadContext": {
"iterationContext": {
"firstComparingIteration": 1,
"secondComparingIteration": 2
},
"changeTrackingId": 1
},
"id": 148,
"publishedDate": "2016-11-01T16:30:50.083Z",
"lastUpdatedDate": "2016-11-01T16:30:50.083Z",
"comments": [
{
"id": 1,
"parentCommentId": 0,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"content": "Should we add a comment about what this value means?",
"publishedDate": "2016-11-01T16:30:50.083Z",
"lastUpdatedDate": "2016-11-01T16:30:50.083Z",
"commentType": "text"
}
],
"status": "active",
"threadContext": {
"filePath": "/new_feature.cpp",
"rightFileStart": {
"line": 5,
"offset": 1
},
"rightFileEnd": {
"line": 5,
"offset": 13
}
},
"properties": {
"Microsoft.TeamFoundation.Discussion.SupportsMarkdown": {
"$type": "System.Int32",
"$value": 1
}
},
"isDeleted": false,
"_links": {
"self": {
"href": "https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads/148"
},
"repository": {
"href": "https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719"
}
}
}
Add a comment to a thread
POST https://{instance}/DefaultCollection/{project}/_apis/repos/git/repositories/{repository}/pullRequests/{pullRequest}/threads/{threadID}/comments?api-version={version}
Parameter | Type | Notes |
---|---|---|
URL | ||
instance | string | TFS server name ({server:port}). |
project | string | ID or name of the project. Optional if specifying an ID for repository. |
repository | string | ID of the repository. |
pullRequest | integer | ID of the pull request. |
threadID | integer | ID of the thread. |
Query | ||
api-version | string | Version of the API to use. |
Body | ||
parentCommentId | integer | comment ID of the parent comment when replying. Only single level replies are supported - must be set to 1 |
content | string | content of the comment |
commentType | integer | must be 1 |
Sample request
POST https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads/148/comments?api-version=3.0
{
"content": "Good idea",
"parentCommentId": 1,
"commentType": 1
}
Sample response
{
"id": 2,
"parentCommentId": 1,
"author": {
"id": "d6245f20-2af8-44f4-9451-8107cb2767db",
"displayName": "Normal Paulk",
"uniqueName": "fabrikamfiber16@hotmail.com",
"url": "https://mytfsserver/DefaultCollection/_apis/Identities/d6245f20-2af8-44f4-9451-8107cb2767db",
"imageUrl": "https://mytfsserver/DefaultCollection/_api/_common/identityImage?id=d6245f20-2af8-44f4-9451-8107cb2767db"
},
"content": "Good idea",
"publishedDate": "2016-11-01T16:30:51.383Z",
"lastUpdatedDate": "2016-11-01T16:30:51.383Z",
"commentType": "text"
}
Delete a comment
Threads can not be deleted, only comments can. If all the comments in a thread are deleted, the thread will not be displayed on the web page.
POST https://{instance}/DefaultCollection/{project}/_apis/repos/git/repositories/{repository}/pullRequests/{pullRequest}/threads/{threadID}/comments/{commentID}?api-version={version}
Parameter | Type | Notes |
---|---|---|
URL | ||
instance | string | TFS server name ({server:port}). |
project | string | ID or name of the project. Optional if specifying an ID for repository. |
repository | string | ID of the repository. |
pullRequest | integer | ID of the pull request. |
threadID | integer | ID of the thread. |
commentID | integer | ID of the comment. |
Query | ||
api-version | string | Version of the API to use. |
Sample request
DELETE https://mytfsserver/DefaultCollection/_apis/git/repositories/3411ebc1-d5aa-464f-9615-0b527bc66719/pullRequests/22/threads/148/comments/2?api-version=3.0