Merge branch 'insights-issues-created-per-month-default' into 'master'

Default Insights chart changes

Closes #11955

See merge request gitlab-org/gitlab-ee!13948

doc/user/project/insights/index.md

@@ -179,7 +179,7 @@ Supported values are:
 
 Filter by the state of the queried "issuable".
 
-If you omit it, no state filter will be applied.
+If you omit it, the `opened` state filter will be applied.
 
 Supported values are:
 
@@ -187,6 +187,7 @@ Supported values are:
 - `closed`: Closed Open issues / merge requests.
 - `locked`: Issues / merge requests that have their discussion locked.
 - `merged`: Merged merge requests.
+- `all`: Issues / merge requests in all states
 
 #### `query.filter_labels`
 

ee/changelogs/unreleased/insights-issues-created-per-month-default.yml

+---
+title: Changes to default insights charts
+merge_request:
+author:
+type: changed

ee/fixtures/insights/default.yml

 issues:
   title: Issues Dashboard
   charts:
+    - title: Issues created per month
+      type: bar
+      query:
+        issuable_type: issue
+        issuable_state: all
+        group_by: month
+    - title: Issues closed per month
+      type: bar
+      query:
+        issuable_type: issue
+        issuable_state: closed
+        group_by: month
     - title: Bugs created per month by Priority
       type: stacked-bar
       query:
@@ -8,10 +20,10 @@ issues:
         filter_labels:
           - bug
         collection_labels:
-          - priority::1
-          - priority::2
-          - priority::3
-          - priority::4
+          - P::1
+          - P::2
+          - P::3
+          - P::4
         group_by: month
     - title: Bugs created per month by Severity
       type: stacked-bar
@@ -20,10 +32,10 @@ issues:
         filter_labels:
           - bug
         collection_labels:
-          - severity::1
-          - severity::2
-          - severity::3
-          - severity::4
+          - S::1
+          - S::2
+          - S::3
+          - S::4
         group_by: month
 mergeRequests:
   title: Merge Requests Dashboard