Merge branch 'duplicated-api-docs-section' into 'master'

Docs: remove duplicated API docs section

See merge request gitlab-org/gitlab!41162

doc/api/issues.md

@@ -680,164 +680,7 @@ Example response:
 }
 ```
 
-Users on GitLab [Starter, Bronze, or higher](https://about.gitlab.com/pricing/) will also see
-the `weight` parameter:
-
-```json
-{
-   "project_id" : 4,
-   "description" : "Omnis vero earum sunt corporis dolor et placeat.",
-   "weight": null,
-   ...
-}
-```
-
-Users on GitLab [Ultimate](https://about.gitlab.com/pricing/) will additionally see
-the `epic` property:
-
-```javascript
-{
-   "project_id" : 4,
-   "description" : "Omnis vero earum sunt corporis dolor et placeat.",
-   "epic": {
-   "epic_iid" : 5, //deprecated, use `iid` of the `epic` attribute
-   "epic": {
-     "id" : 42,
-     "iid" : 5,
-     "title": "My epic epic",
-     "url" : "/groups/h5bp/-/epics/5",
-     "group_id": 8
-   },
-   // ...
-}
-```
-
-**Note**: `assignee` column is deprecated, now we show it as a single-sized array `assignees` to conform to the GitLab EE API.
-
-**Note**: The `closed_by` attribute was [introduced in GitLab 10.6](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/17042). This value will only be present for issues which were closed after GitLab 10.6 and when the user account that closed the issue still exists.
-
-**Note**: The `epic_iid` attribute is deprecated and [will be removed in version 5](https://gitlab.com/gitlab-org/gitlab/-/issues/35157).
-Please use `iid` of the `epic` attribute instead.
-
-## Single Issue
-
-Only for administrators. Get a single issue.
-
-The preferred way to do this is by using [personal access tokens](../user/profile/personal_access_tokens.md).
-
-```plaintext
-GET /issues/:id
-```
-
-| Attribute   | Type    | Required | Description                          |
-|-------------|---------|----------|--------------------------------------|
-| `id` | integer | yes      | The ID of the issue |
-
-```shell
-curl --header "PRIVATE-TOKEN: <your_access_token>" "https://gitlab.example.com/api/v4/issues/41"
-```
-
-Example response:
-
-```json
-{
-   "id" : 1,
-   "milestone" : {
-      "due_date" : null,
-      "project_id" : 4,
-      "state" : "closed",
-      "description" : "Rerum est voluptatem provident consequuntur molestias similique ipsum dolor.",
-      "iid" : 3,
-      "id" : 11,
-      "title" : "v3.0",
-      "created_at" : "2016-01-04T15:31:39.788Z",
-      "updated_at" : "2016-01-04T15:31:39.788Z",
-      "closed_at" : "2016-01-05T15:31:46.176Z"
-   },
-   "author" : {
-      "state" : "active",
-      "web_url" : "https://gitlab.example.com/root",
-      "avatar_url" : null,
-      "username" : "root",
-      "id" : 1,
-      "name" : "Administrator"
-   },
-   "description" : "Omnis vero earum sunt corporis dolor et placeat.",
-   "state" : "closed",
-   "iid" : 1,
-   "assignees" : [{
-      "avatar_url" : null,
-      "web_url" : "https://gitlab.example.com/lennie",
-      "state" : "active",
-      "username" : "lennie",
-      "id" : 9,
-      "name" : "Dr. Luella Kovacek"
-   }],
-   "assignee" : {
-      "avatar_url" : null,
-      "web_url" : "https://gitlab.example.com/lennie",
-      "state" : "active",
-      "username" : "lennie",
-      "id" : 9,
-      "name" : "Dr. Luella Kovacek"
-   },
-   "labels" : [],
-   "upvotes": 4,
-   "downvotes": 0,
-   "merge_requests_count": 0,
-   "title" : "Ut commodi ullam eos dolores perferendis nihil sunt.",
-   "updated_at" : "2016-01-04T15:31:46.176Z",
-   "created_at" : "2016-01-04T15:31:46.176Z",
-   "closed_at" : null,
-   "closed_by" : null,
-   "subscribed": false,
-   "user_notes_count": 1,
-   "due_date": null,
-   "web_url": "http://example.com/my-group/my-project/issues/1",
-   "references": {
-     "short": "#1",
-     "relative": "#1",
-     "full": "my-group/my-project#1"
-   },
-   "time_stats": {
-      "time_estimate": 0,
-      "total_time_spent": 0,
-      "human_time_estimate": null,
-      "human_total_time_spent": null
-   },
-   "confidential": false,
-   "discussion_locked": false,
-   "_links": {
-      "self": "http://example.com/api/v4/projects/1/issues/2",
-      "notes": "http://example.com/api/v4/projects/1/issues/2/notes",
-      "award_emoji": "http://example.com/api/v4/projects/1/issues/2/award_emoji",
-      "project": "http://example.com/api/v4/projects/1"
-   },
-   "task_completion_status":{
-      "count":0,
-      "completed_count":0
-   },
-   "weight": null,
-  "has_tasks": false,
-  "_links": {
-    "self": "http://gitlab.dummy:3000/api/v4/projects/1/issues/1",
-    "notes": "http://gitlab.dummy:3000/api/v4/projects/1/issues/1/notes",
-    "award_emoji": "http://gitlab.dummy:3000/api/v4/projects/1/issues/1/award_emoji",
-    "project": "http://gitlab.dummy:3000/api/v4/projects/1"
-  },
-  "references": {
-    "short": "#1",
-    "relative": "#1",
-    "full": "gitlab-org/gitlab-test#1"
-  },
-  "subscribed": true,
-  "moved_to_id": null,
-  "epic_iid": null,
-  "epic": null
-}
-```
-
-Users on GitLab [Starter, Bronze, or higher](https://about.gitlab.com/pricing/) will also see
+Users on GitLab [Starter, Bronze, or higher](https://about.gitlab.com/pricing/) can also see
 the `weight` parameter:
 
 ```json
@@ -849,7 +692,7 @@ the `weight` parameter:
 }
 ```
 
-Users on GitLab [Ultimate](https://about.gitlab.com/pricing/) will additionally see
+Users on GitLab [Ultimate](https://about.gitlab.com/pricing/) can also see
 the `epic` property:
 
 ```javascript
@@ -869,14 +712,20 @@ the `epic` property:
 }
 ```
 
-**Note**: `assignee` column is deprecated, now we show it as a single-sized array `assignees` to conform to the GitLab EE API.
+NOTE: **Note:**
+The `assignee` column is deprecated. We now show it as a single-sized array `assignees` to conform
+to the GitLab EE API.
 
-**Note**: The `closed_by` attribute was [introduced in GitLab 10.6](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/17042). This value will only be present for issues which were closed after GitLab 10.6 and when the user account that closed the issue still exists.
+NOTE: **Note:**
+The `closed_by` attribute was [introduced in GitLab 10.6](https://gitlab.com/gitlab-org/gitlab-foss/-/merge_requests/17042).
+This value is only present for issues closed after GitLab 10.6 and if the user account
+that closed the issue still exists.
 
-**Note**: The `epic_iid` attribute is deprecated and [will be removed in version 5](https://gitlab.com/gitlab-org/gitlab/-/issues/35157).
+NOTE: **Note:**
+The `epic_iid` attribute is deprecated, and [will be removed in version 5](https://gitlab.com/gitlab-org/gitlab/-/issues/35157).
 Please use `iid` of the `epic` attribute instead.
 
-## Single Project Issue
+## Single project issue
 
 Get a single project issue.