Add latest changes from gitlab-org/gitlab@master

app/graphql/types/ci/job_type.rb

@@ -18,6 +18,10 @@ module Types
             description: 'Schedule for the build.'
       field :artifacts, Types::Ci::JobArtifactType.connection_type, null: true,
             description: 'Artifacts generated by the job.'
+      field :finished_at, Types::TimeType, null: true,
+            description: 'When a job has finished running.'
+      field :duration, GraphQL::INT_TYPE, null: true,
+            description: 'Duration of the job in seconds.'
 
       def pipeline
         Gitlab::Graphql::Loaders::BatchModelLoader.new(::Ci::Pipeline, object.pipeline_id).find

app/models/ci/pipeline.rb

@@ -1165,6 +1165,10 @@ module Ci
       end
     end
 
+    def for_merged_result?
+      merge_request_event_type == :merged_result
+    end
+
     def persistent_ref
       @persistent_ref ||= PersistentRef.new(pipeline: self)
     end

app/models/merge_request.rb

@@ -36,6 +36,10 @@ class MergeRequest < ApplicationRecord
 
   SORTING_PREFERENCE_FIELD = :merge_requests_sort
 
+  ALLOWED_TO_USE_MERGE_BASE_PIPELINE_FOR_COMPARISON = {
+    'Ci::CompareCodequalityReportsService' => ->(project) { ::Gitlab::Ci::Features.display_codequality_backend_comparison?(project) }
+  }.freeze
+
   belongs_to :target_project, class_name: "Project"
   belongs_to :source_project, class_name: "Project"
   belongs_to :merge_user, class_name: "User"
@@ -1564,7 +1568,7 @@ class MergeRequest < ApplicationRecord
   def compare_reports(service_class, current_user = nil, report_type = nil )
     with_reactive_cache(service_class.name, current_user&.id, report_type) do |data|
       unless service_class.new(project, current_user, id: id, report_type: report_type)
-        .latest?(base_pipeline, actual_head_pipeline, data)
+        .latest?(comparison_base_pipeline(service_class.name), actual_head_pipeline, data)
         raise InvalidateReactiveCache
       end
 
@@ -1600,7 +1604,7 @@ class MergeRequest < ApplicationRecord
     raise NameError, service_class unless service_class < Ci::CompareReportsBaseService
 
     current_user = User.find_by(id: current_user_id)
-    service_class.new(project, current_user, id: id, report_type: report_type).execute(base_pipeline, actual_head_pipeline)
+    service_class.new(project, current_user, id: id, report_type: report_type).execute(comparison_base_pipeline(identifier), actual_head_pipeline)
   end
 
   def all_commits
@@ -1724,6 +1728,14 @@ class MergeRequest < ApplicationRecord
     end
   end
 
+  def use_merge_base_pipeline_for_comparison?(service_class)
+    ALLOWED_TO_USE_MERGE_BASE_PIPELINE_FOR_COMPARISON[service_class]&.call(project)
+  end
+
+  def comparison_base_pipeline(service_class)
+    (use_merge_base_pipeline_for_comparison?(service_class) && merge_base_pipeline) || base_pipeline
+  end
+
   def base_pipeline
     @base_pipeline ||= project.ci_pipelines
       .order(id: :desc)

app/serializers/merge_request_widget_entity.rb

@@ -157,7 +157,7 @@ class MergeRequestWidgetEntity < Grape::Entity
   end
 
   def use_merge_base_with_merged_results?
-    object.actual_head_pipeline&.merge_request_event_type == :merged_result
+    object.actual_head_pipeline&.for_merged_result?
   end
 
   def head_pipeline_downloadable_path_for_report_type(file_type)

changelogs/unreleased/jivanvl-add-duration-finished-at-fields-job-type.yml

@@ -0,0 +1,5 @@
+---
+title: Add duration and finishedAt GraphQL fields to jobType in the CI namespace
+merge_request: 54358
+author:
+type: changed

config/feature_flags/development/api_v3_repos_events_optimization.yml

@@ -0,0 +1,8 @@
+---
+name: api_v3_repos_events_optimization
+introduced_by_url: https://gitlab.com/gitlab-org/gitlab/-/merge_requests/54618
+rollout_issue_url: https://gitlab.com/gitlab-org/gitlab/-/issues/322059
+milestone: '13.10'
+type: development
+group: group::ecosystem
+default_enabled: false

doc/api/graphql/reference/index.md

@@ -813,6 +813,8 @@ Autogenerated return type of CiCdSettingsUpdate.
 | ----- | ---- | ----------- |
 | `artifacts` | CiJobArtifactConnection | Artifacts generated by the job. |
 | `detailedStatus` | DetailedStatus | Detailed status of the job. |
+| `duration` | Int | Duration of the job in seconds. |
+| `finishedAt` | Time | When a job has finished running. |
 | `name` | String | Name of the job. |
 | `needs` | CiBuildNeedConnection | References to builds that must complete before the jobs run. |
 | `pipeline` | Pipeline | Pipeline the job belongs to. |

doc/user/admin_area/settings/visibility_and_access_controls.md

@@ -29,7 +29,7 @@ To change the default branch protection:
 
 For more details, see [Protected branches](../../project/protected_branches.md).
 
-To change this setting for a specific group, see [Default branch protection for groups](../../group/index.md#changing-the-default-branch-protection-of-a-group)
+To change this setting for a specific group, see [Default branch protection for groups](../../group/index.md#change-the-default-branch-protection-of-a-group)
 
 ### Disable group owners from updating default branch protection **(PREMIUM SELF)**
 

doc/user/group/index.md

@@ -148,54 +148,35 @@ To remove a member from a group:
 > - [Improved](https://gitlab.com/gitlab-org/gitlab/-/issues/228675) in GitLab 13.7.
 > - [Feature flag removed](https://gitlab.com/gitlab-org/gitlab/-/issues/289911) in GitLab 13.8.
 
-The following sections illustrate how you can filter and sort members in a group. To view these options,
+To find members in a group, you can sort, filter, or search.
-navigate to your desired group, go to **Members**, and include the noted search terms.
 
-### Membership filter
+### Filter a group
 
-By default, inherited and direct members are displayed. The [membership](subgroups/index.md#membership) filter can be used to display only inherited or only direct members.
+Filter a group to find members. By default, all members in the group and subgroups are displayed.
 
-#### Only display inherited members
+1. Go to the group and select **Members** (**{users}**).
+1. Above the list of members, in the **Filter members** box, enter filter criteria.
+   - To view members in the group only, select **Membership = Direct**.
+   - To view members of the group and its subgroups, select **Membership = Inherited**.
+   - To view members with two-factor authentication enabled or disabled, select **2FA = Enabled** or **Disabled**.
 
-Include `Membership` `=` `Inherited` in the search text box.
+### Search a group
-
-![Group members filter inherited](img/group_members_filter_inherited_13_7.png)
-
-#### Only display direct members
-
-Include `Membership` `=` `Direct` in the search text box.
-
-![Group members filter direct](img/group_members_filter_direct_13_7.png)
-
-### 2FA filter
-
-[Owner](../permissions.md#group-members-permissions) permissions required.
-
-By default, members with 2FA enabled and disabled are displayed. The 2FA filter can be used to display only members with 2FA enabled or only members with 2FA disabled.
-
-#### Only display members with 2FA enabled
-
-Include `2FA` `=` `Enabled` in the search text box.
-
-![Group members filter 2FA enabled](img/group_members_filter_2fa_enabled_13_7.png)
-
-#### Only display members with 2FA disabled
-
-Include `2FA` `=` `Disabled` in the search text box.
-
-![Group members filter 2FA disabled](img/group_members_filter_2fa_disabled_13_7.png)
-
-### Search
 
 You can search for members by name, username, or email.
 
-![Group members search](img/group_members_search_13_7.png)
+1. Go to the group and select **Members** (**{users}**).
+1. Above the list of members, in the **Filter members** box, enter search criteria.
+1. To the right of the **Filter members** box, select the magnifying glass (**{search}**).
 
-### Sort
+### Sort members in a group
 
-You can sort members by **Account**, **Access granted**, **Max role**, or **Last sign-in** in ascending or descending order.
+You can sort members by **Account**, **Access granted**, **Max role**, or **Last sign-in**.
 
-![Group members sort](img/group_members_sort_13_7.png)
+1. Go to the group and select **Members** (**{users}**).
+1. Above the list of members, on the top right, from the **Account** list, select
+   the criteria to filter by.
+1. To switch the sort between ascending and descending, to the right of the **Account** list, select the
+   arrow (**{sort-lowest}** or **{sort-highest}**).
 
 ## Mention a group in an issue or merge request
 
@@ -209,7 +190,7 @@ added to their To-do list.
 
 A to-do item is created for all the group and subgroup members.
 
-## Changing the default branch protection of a group
+## Change the default branch protection of a group
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/7583) in GitLab 12.9.
 

doc/user/group/subgroups/index.md

@@ -147,7 +147,7 @@ From the image above, we can deduce the following things:
 - Administrator is the Owner and member of **all** subgroups and for that reason,
   as with User 3, the **Source** column indicates **Direct member**.
 
-Members can be [filtered by inherited or direct membership](../index.md#membership-filter).
+Members can be [filtered by inherited or direct membership](../index.md#filter-a-group).
 
 ### Overriding the ancestor group membership
 

doc/user/permissions.md

@@ -303,7 +303,7 @@ group.
    - The [instance level](admin_area/settings/visibility_and_access_controls.md#default-project-creation-protection).
    - The [group level](group/index.md#default-project-creation-level).
 1. Does not apply to subgroups.
-1. Developers can push commits to the default branch of a new project only if the [default branch protection](group/index.md#changing-the-default-branch-protection-of-a-group) is set to "Partially protected" or "Not protected".
+1. Developers can push commits to the default branch of a new project only if the [default branch protection](group/index.md#change-the-default-branch-protection-of-a-group) is set to "Partially protected" or "Not protected".
 1. In addition, if your group is public or internal, all users who can see the group can also see group wiki pages.
 1. Users can only view events based on their individual actions.
 

lib/api/v3/github.rb

@@ -194,13 +194,19 @@ module API
 
         # Self-hosted Jira (tested on 7.11.1) requests this endpoint right
         # after fetching branches.
+        # rubocop: disable CodeReuse/ActiveRecord
         get ':namespace/:project/events' do
           user_project = find_project_with_access(params)
 
           merge_requests = authorized_merge_requests_for_project(user_project)
 
+          if Feature.enabled?(:api_v3_repos_events_optimization, user_project)
+            merge_requests = merge_requests.preload(:author, :assignees, :metrics, source_project: :namespace, target_project: :namespace)
+          end
+
           present paginate(merge_requests), with: ::API::Github::Entities::PullRequestEvent
         end
+        # rubocop: enable CodeReuse/ActiveRecord
 
         params do
           use :project_full_path

spec/graphql/types/ci/job_type_spec.rb

@@ -14,6 +14,8 @@ RSpec.describe Types::Ci::JobType do
       detailedStatus
       scheduledAt
       artifacts
+      finished_at
+      duration
     ]
 
     expect(described_class).to have_graphql_fields(*expected_fields)

spec/models/ci/pipeline_spec.rb

@@ -412,6 +412,24 @@ RSpec.describe Ci::Pipeline, :mailer, factory_default: :keep do
     end
   end
 
+  describe '#for_merged_result?' do
+    subject { pipeline.for_merged_result? }
+
+    let(:pipeline) { merge_request.all_pipelines.last }
+
+    context 'when pipeline is merge request pipeline' do
+      let(:merge_request) { create(:merge_request, :with_merge_request_pipeline) }
+
+      it { is_expected.to be_truthy }
+    end
+
+    context 'when pipeline is detached merge request pipeline' do
+      let(:merge_request) { create(:merge_request, :with_detached_merge_request_pipeline) }
+
+      it { is_expected.to be_falsey }
+    end
+  end
+
   describe '#legacy_detached_merge_request_pipeline?' do
     subject { pipeline.legacy_detached_merge_request_pipeline? }
 

spec/models/merge_request_spec.rb

@@ -3839,6 +3839,87 @@ RSpec.describe MergeRequest, factory_default: :keep do
     end
   end
 
+  describe '#use_merge_base_pipeline_for_comparison?' do
+    let(:project) { create(:project, :public, :repository) }
+    let(:merge_request) { create(:merge_request, :with_codequality_reports, source_project: project) }
+
+    subject { merge_request.use_merge_base_pipeline_for_comparison?(service_class) }
+
+    context 'when service class is Ci::CompareCodequalityReportsService' do
+      let(:service_class) { 'Ci::CompareCodequalityReportsService' }
+
+      context 'when feature flag is enabled' do
+        it { is_expected.to be_truthy }
+      end
+
+      context 'when feature flag is disabled' do
+        before do
+          stub_feature_flags(codequality_backend_comparison: false)
+        end
+
+        it { is_expected.to be_falsey }
+      end
+    end
+
+    context 'when service class is different' do
+      let(:service_class) { 'Ci::GenerateCoverageReportsService' }
+
+      it { is_expected.to be_falsey }
+    end
+  end
+
+  describe '#comparison_base_pipeline' do
+    subject(:pipeline) { merge_request.comparison_base_pipeline(service_class) }
+
+    let(:project) { create(:project, :public, :repository) }
+    let(:merge_request) { create(:merge_request, :with_codequality_reports, source_project: project) }
+    let!(:base_pipeline) do
+      create(:ci_pipeline,
+        :with_test_reports,
+        project: project,
+        ref: merge_request.target_branch,
+        sha: merge_request.diff_base_sha
+      )
+    end
+
+    context 'when service class is Ci::CompareCodequalityReportsService' do
+      let(:service_class) { 'Ci::CompareCodequalityReportsService' }
+
+      context 'when merge request has a merge request pipeline' do
+        let(:merge_request) do
+          create(:merge_request, :with_merge_request_pipeline)
+        end
+
+        let(:merge_base_pipeline) do
+          create(:ci_pipeline, ref: merge_request.target_branch, sha: merge_request.target_branch_sha)
+        end
+
+        before do
+          merge_base_pipeline
+          merge_request.update_head_pipeline
+        end
+
+        it 'returns the merge_base_pipeline' do
+          expect(pipeline).to eq(merge_base_pipeline)
+        end
+      end
+
+      context 'when merge does not have a merge request pipeline' do
+        it 'returns the base_pipeline' do
+          expect(pipeline).to eq(base_pipeline)
+        end
+      end
+    end
+
+    context 'when service_class is different' do
+      let(:service_class) { 'Ci::GenerateCoverageReportsService' }
+
+      it 'returns the base_pipeline' do
+        expect(pipeline).to eq(base_pipeline)
+      end
+    end
+  end
+
   describe '#base_pipeline' do
     let(:pipeline_arguments) do
       {

spec/requests/api/v3/github_spec.rb

@@ -149,6 +149,8 @@ RSpec.describe API::V3::Github do
     end
 
     describe 'GET events' do
+      include ProjectForksHelper
+
       let(:group) { create(:group) }
       let(:project) { create(:project, :empty_repo, path: 'project.with.dot', group: group) }
       let(:events_path) { "/repos/#{group.path}/#{project.path}/events" }
@@ -174,6 +176,34 @@ RSpec.describe API::V3::Github do
         end
       end
 
+      it 'avoids N+1 queries' do
+        create(:merge_request, source_project: project)
+        source_project = fork_project(project, nil, repository: true)
+
+        control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { jira_get v3_api(events_path, user) }.count
+
+        create_list(:merge_request, 2, :unique_branches, source_project: source_project, target_project: project)
+
+        expect { jira_get v3_api(events_path, user) }.not_to exceed_all_query_limit(control_count)
+      end
+
+      context 'with `api_v3_repos_events_optimization` feature flag disabled' do
+        before do
+          stub_feature_flags(api_v3_repos_events_optimization: false)
+        end
+
+        it 'falls back to less optimal query performance' do
+          create(:merge_request, source_project: project)
+          source_project = fork_project(project, nil, repository: true)
+
+          control_count = ActiveRecord::QueryRecorder.new(skip_cached: false) { jira_get v3_api(events_path, user) }.count
+
+          create_list(:merge_request, 2, :unique_branches, source_project: source_project, target_project: project)
+
+          expect { jira_get v3_api(events_path, user) }.to exceed_all_query_limit(control_count)
+        end
+      end
+
       context 'if there are more merge requests' do
         let!(:merge_request) { create(:merge_request, id: 10000, source_project: project, target_project: project, author: user) }
         let!(:merge_request2) { create(:merge_request, id: 10001, source_project: project, source_branch: generate(:branch), target_project: project, author: user) }