5 files changed, 21 insertions, 0 deletions
diff --git a/lib/gitlab/ci/templates/Bash.gitlab-ci.yml b/lib/gitlab/ci/templates/Bash.gitlab-ci.yml
index 004c2897b60..fb062683397 100644
--- a/lib/gitlab/ci/templates/Bash.gitlab-ci.yml
+++ b/lib/gitlab/ci/templates/Bash.gitlab-ci.yml
@@ -41,3 +41,4 @@ deploy1:
   stage: deploy
   script:
     - echo "Do your deploy here"
+  environment: production
diff --git a/lib/gitlab/ci/templates/ThemeKit.gitlab-ci.yml b/lib/gitlab/ci/templates/ThemeKit.gitlab-ci.yml
index 8a0913e8f66..47329a602b1 100644
--- a/lib/gitlab/ci/templates/ThemeKit.gitlab-ci.yml
+++ b/lib/gitlab/ci/templates/ThemeKit.gitlab-ci.yml
@@ -8,6 +8,7 @@ stages:
   - deploy:production
 
 staging:
+  environment: staging
   image: python:2
   stage: deploy:staging
   script:
@@ -18,6 +19,7 @@ staging:
       - $CI_DEFAULT_BRANCH == $CI_COMMIT_BRANCH
 
 production:
+  environment: production
   image: python:2
   stage: deploy:production
   script:
diff --git a/lib/gitlab/ci/templates/dotNET.gitlab-ci.yml b/lib/gitlab/ci/templates/dotNET.gitlab-ci.yml
index 50ce181095e..8dfb6c38b55 100644
--- a/lib/gitlab/ci/templates/dotNET.gitlab-ci.yml
+++ b/lib/gitlab/ci/templates/dotNET.gitlab-ci.yml
@@ -89,3 +89,4 @@ deploy_job:
   dependencies:
     - build_job
     - test_job
+  environment: production
diff --git a/lib/gitlab/usage_data_counters/known_events/work_items.yml b/lib/gitlab/usage_data_counters/known_events/work_items.yml
index ee828fc0f72..afa6663de07 100644
--- a/lib/gitlab/usage_data_counters/known_events/work_items.yml
+++ b/lib/gitlab/usage_data_counters/known_events/work_items.yml
@@ -27,3 +27,11 @@
   redis_slot: users
   aggregation: weekly
   feature_flag: track_work_items_activity
+- name: users_updating_weight_estimate
+  # The event tracks an EE feature.
+  # It's added here so it can be aggregated into the CE/EE 'OR' aggregate metrics.
+  # It will report 0 for CE instances and should not be used with 'AND' aggregators.
+  category: work_items
+  redis_slot: users
+  aggregation: weekly
+  feature_flag: track_work_items_activity
diff --git a/lib/tasks/gitlab/openapi.rake b/lib/tasks/gitlab/openapi.rake
index fd067a1bf0b..dee365de11c 100644
--- a/lib/tasks/gitlab/openapi.rake
+++ b/lib/tasks/gitlab/openapi.rake
@@ -9,6 +9,13 @@ end
 
 namespace :gitlab do
   namespace :openapi do
+    task :validate do
+      raise 'This task can only be run in the development environment' unless Rails.env.development?
+
+      success = system('yarn swagger:validate doc/api/openapi/openapi_v2.yaml')
+      abort('Validation of swagger document failed') unless success
+    end
+
     task :generate do
       raise 'This task can only be run in the development environment' unless Rails.env.development?
 
@@ -19,5 +26,7 @@ namespace :gitlab do
 
       File.write("doc/api/openapi/openapi_v2.yaml", yaml_content)
     end
+
+    task generate_and_check: [:generate, :validate]
   end
 end