GitLab: how to get the label added date by GitLab API - gitlab

Question

I'm using GitLab 15.3.1 version and I'd like to obtain, using GitLab API, the label added date for a project issue.
This information is available from GitLab web browser interface as shown below
Is there any way to obtain that "11/10/2022 2.44pm" via API for that issue?
Thank you in advance

Answer 1

You can get Label events for a single Issue with the List project issue label events API.
Here's an example using this Issue:
curl --header 'Authorization: Bearer xxxTOKENxxx' https://gitlab.com/api/v4/projects/278964/issues/378378/resource_label_events | jq '.'
Response:
[
{
"id": 192875035,
"user": {
"id": 9671578,
"username": "rzwambag",
"name": "Roy Zwambag",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/9671578/avatar.png",
"web_url": "https://gitlab.com/rzwambag"
},
"created_at": "2022-10-19T08:51:15.420Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 17963221,
"name": "application performance::active",
"description": " Any issues that group::application performance has scheduled and is working on. They are in the build phase of the product development flow.",
"description_html": " Any issues that group::application performance has scheduled and is working on. They are in the build phase of the product development flow.",
"text_color": "#FFFFFF",
"color": "#69D100"
},
"action": "add"
},
{
"id": 192875036,
"user": {
"id": 9671578,
"username": "rzwambag",
"name": "Roy Zwambag",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/9671578/avatar.png",
"web_url": "https://gitlab.com/rzwambag"
},
"created_at": "2022-10-19T08:51:15.420Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 10690783,
"name": "group::application performance",
"description": "Issues belonging to the Application Performance group (formerly known as Memory) of the Enablement stage of the DevOps lifecycle. See https://about.gitlab.com/handbook/product/categories/#application-performance-group",
"description_html": "Issues belonging to the Application Performance group (formerly known as Memory) of the Enablement stage of the DevOps lifecycle. See https://about.gitlab.com/handbook/product/categories/#application-performance-group",
"text_color": "#333333",
"color": "#A8D695"
},
"action": "add"
},
{
"id": 192875037,
"user": {
"id": 9671578,
"username": "rzwambag",
"name": "Roy Zwambag",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/9671578/avatar.png",
"web_url": "https://gitlab.com/rzwambag"
},
"created_at": "2022-10-19T08:51:15.420Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 15119514,
"name": "type::maintenance",
"description": "Upkeeping efforts and catch-up corrective improvements that are not Feature nor Bugs. Read more at https://about.gitlab.com/handbook/engineering/metrics/#work-type-classification",
"description_html": "Upkeeping efforts and catch-up corrective improvements that are not Feature nor Bugs. Read more at https://about.gitlab.com/handbook/engineering/metrics/#work-type-classification",
"text_color": "#FFFFFF",
"color": "#330066"
},
"action": "add"
},
{
"id": 192875043,
"user": {
"id": 1786152,
"username": "gitlab-bot",
"name": "🤖 GitLab Bot 🤖",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/1786152/avatar.png",
"web_url": "https://gitlab.com/gitlab-bot"
},
"created_at": "2022-10-19T08:51:16.579Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 25316145,
"name": "devops::data_stores",
"description": "Issues for the Systems stage of the DevOps lifecycle (Memory, Database, Global Search, Sharding)",
"description_html": "Issues for the Systems stage of the DevOps lifecycle (Memory, Database, Global Search, Sharding)",
"text_color": "#FFFFFF",
"color": "#E44D2A"
},
"action": "add"
},
{
"id": 192875044,
"user": {
"id": 1786152,
"username": "gitlab-bot",
"name": "🤖 GitLab Bot 🤖",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/1786152/avatar.png",
"web_url": "https://gitlab.com/gitlab-bot"
},
"created_at": "2022-10-19T08:51:16.579Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 14918396,
"name": "section::enablement",
"description": "Issues related to the Enablement section",
"description_html": "Issues related to the Enablement section",
"text_color": "#FFFFFF",
"color": "#F0AD4E"
},
"action": "add"
},
{
"id": 192875250,
"user": {
"id": 9671578,
"username": "rzwambag",
"name": "Roy Zwambag",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/9671578/avatar.png",
"web_url": "https://gitlab.com/rzwambag"
},
"created_at": "2022-10-19T08:52:13.714Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 2526320,
"name": "workflow::in dev",
"description": "Issues that are actively being worked on by a developer",
"description_html": "Issues that are actively being worked on by a developer",
"text_color": "#FFFFFF",
"color": "#428BCA"
},
"action": "add"
},
{
"id": 192875320,
"user": {
"id": 9671578,
"username": "rzwambag",
"name": "Roy Zwambag",
"state": "active",
"avatar_url": "https://gitlab.com/uploads/-/system/user/avatar/9671578/avatar.png",
"web_url": "https://gitlab.com/rzwambag"
},
"created_at": "2022-10-19T08:52:28.908Z",
"resource_type": "Issue",
"resource_id": 117155410,
"label": {
"id": 2526320,
"name": "workflow::in dev",
"description": "Issues that are actively being worked on by a developer",
"description_html": "Issues that are actively being worked on by a developer",
"text_color": "#FFFFFF",
"color": "#428BCA"
},
"action": "remove"
}
]