3 files changed, 19 insertions, 2 deletions
diff --git a/doc/api/avatar.md b/doc/api/avatar.md
index 7faed893066..aa6f7c185ae 100644
--- a/doc/api/avatar.md
+++ b/doc/api/avatar.md
@@ -4,7 +4,7 @@
 
 ## Get a single avatar URL
 
-Get a single avatar URL for a given email addres. If user with matching public
+Get a single avatar URL for a given email address. If user with matching public
 email address is not found, results from external avatar services are returned.
 This endpoint can be accessed without authentication. In case public visibility
 is restricted, response will be `403 Forbidden` when unauthenticated.
diff --git a/doc/api/commits.md b/doc/api/commits.md
index 994eefa423f..7d9b52ec24f 100644
--- a/doc/api/commits.md
+++ b/doc/api/commits.md
@@ -290,7 +290,7 @@ Example response:
 
 ## Revert a commit
 
-> [Introduced][ce-22919] in GitLab 11.6.
+> [Introduced][ce-22919] in GitLab 11.5.
 
 Reverts a commit in a given branch.
 
diff --git a/doc/api/pipelines.md b/doc/api/pipelines.md
index 574be52801c..7b4c9a8fbb3 100644
--- a/doc/api/pipelines.md
+++ b/doc/api/pipelines.md
@@ -235,5 +235,22 @@ Response:
 }
 ```
 
+## Delete a pipeline
+
+> [Introduced](https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/22988) in GitLab 11.6.
+
+```
+DELETE /projects/:id/pipelines/:pipeline_id
+```
+
+| Attribute  | Type    | Required | Description         |
+|------------|---------|----------|---------------------|
+| `id`       | integer/string | yes      | The ID or [URL-encoded path of the project](README.md#namespaced-path-encoding) owned by the authenticated user |
+| `pipeline_id` | integer | yes      | The ID of a pipeline   |
+
+```
+curl --header "PRIVATE-TOKEN: 9koXpg98eAheJpvBs5tK" --request "DELETE" "https://gitlab.example.com/api/v4/projects/1/pipelines/46"
+```
+
 [ce-5837]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/5837
 [ce-7209]: https://gitlab.com/gitlab-org/gitlab-ce/merge_requests/7209