Add latest changes from gitlab-org/gitlab@master

41 files changed, 445 insertions, 290 deletions

diff --git a/.gitlab/issue_templates/Security developer workflow.md b/.gitlab/issue_templates/Security developer workflow.md
index e06a6fb0cff..1b6a1f87216 100644
--- a/.gitlab/issue_templates/Security developer workflow.md
+++ b/.gitlab/issue_templates/Security developer workflow.md
@@ -1,60 +1,59 @@
 <!--
 # Read me first!
 
-Create this issue under https://dev.gitlab.org/gitlab/gitlabhq
+Create this issue under https://gitlab.com/gitlab-org/security
 
 Set the title to: `Description of the original issue`
 -->
 
-### Prior to starting the security release work
+## Prior to starting the security release work
 
 - [ ] Read the [security process for developers] if you are not familiar with it.
-- [ ] Link to the original issue adding it to the [links section](#links)
-- [ ] Run `scripts/security-harness` in the CE, EE, and/or Omnibus to prevent pushing to any remote besides `dev.gitlab.org`
-- [ ] Create a new branch prefixing it with `security-`
-- [ ] Create a MR targeting `dev.gitlab.org` `master`
-- [ ] Add a link to this issue in the original security issue on `gitlab.com`.
+- [ ] Link this issue in the Security Release issue on GitLab.com. You can find this issue in the topic of the `#releases` channel.
+- [ ] Add a link to the confidential `gitlab-org/gitlab` issue describing the vulnerability next to **Original issue** in the [links table](#links).
+- [ ] Add a link to the confidential `gitlab-org/gitlab` Security release issue next to **Security release issue** in the [links table](#links).
+- [ ] Run `scripts/security-harness` in your local repository to prevent accidentally pushing to any remote besides `gitlab.com/gitlab-org/security`.
 
-#### Backports
+## Development
 
-- [ ] Once the MR is ready to be merged, create MRs targeting the latest 3 stable branches
-    - [ ] At this point, it might be easy to squash the commits from the MR into one
-    - You can use the script `bin/secpick` instead of the following steps, to help you cherry-picking. See the [secpick documentation]
-    - [ ] Create each MR targeting the stable branch `X-Y-stable`, using the "Security Release" merge request template.
-    - Every merge request will have its own set of TODOs, so make sure to
-      complete those.
-- [ ] Make sure all MRs have a link in the [links section](#links)
+- [ ] Create a new branch prefixing it with `security-`.
+- [ ] Create a merge request targeting `master` on `gitlab.com/gitlab-org/security` and use the [Security Release merge request template].
+- [ ] Follow the same [code review process]: Assign to a reviewer, then to a maintainer.
 
-[secpick documentation]: https://gitlab.com/gitlab-org/release/docs/blob/master/general/security/developer.md#secpick-script
+After your merge request has being approved according to our [approval guidelines], you're ready to prepare the backports
+
+## Backports
 
-#### Documentation and final details
+- [ ] Once the MR is ready to be merged, create MRs targeting the latest 3 stable branches
+   * At this point, it might be easy to squash the commits from the MR into one
+   * You can use the script `bin/secpick` instead of the following steps, to help you cherry-picking. See the [secpick documentation]
+- [ ] Create each MR targeting the stable branch `X-Y-stable`, using the [Security Release merge request template].
+   * Every merge request will have its own set of TODOs, so make sure to complete those.
+- [ ] Make sure all MRs are linked in the [Links section](#links)
+
+## Documentation and final details
 
-- [ ] Check the topic on #releases to see when the next release is going to happen and add a link to the [links section](#links)
-- [ ] Add links to this issue and your MRs in the description of the security release issue
+- [ ] Ensure the [Links section](#links) is completed.
 - [ ] Find out the versions affected (the Git history of the files affected may help you with this) and add them to the [details section](#details)
 - [ ] Fill in any upgrade notes that users may need to take into account in the [details section](#details)
 - [ ] Add Yes/No and further details if needed to the migration and settings columns in the [details section](#details)
 - [ ] Add the nickname of the external user who found the issue (and/or HackerOne profile) to the Thanks row in the [details section](#details)
 - [ ] Once your `master` MR is merged, comment on the original security issue with a link to that MR indicating the issue is fixed.
 
-### Summary
+## Summary
 
-#### Links
+### Links
 
 | Description | Link |
 | -------- | -------- |
 | Original issue   | #TODO  |
 | Security release issue   | #TODO  |
 | `master` MR | !TODO   |
-| `master` MR (EE) | !TODO   |
 | `Backport X.Y` MR | !TODO   |
 | `Backport X.Y` MR | !TODO   |
 | `Backport X.Y` MR | !TODO   |
-| `Backport X.Y` MR (EE) | !TODO   |
-| `Backport X.Y` MR (EE) | !TODO   |
-| `Backport X.Y` MR (EE) | !TODO   |
 
-#### Details
+### Details
 
 | Description | Details | Further details|
 | -------- | -------- | -------- |
@@ -65,6 +64,9 @@ Set the title to: `Description of the original issue`
 | Thanks | | |
 
 [security process for developers]: https://gitlab.com/gitlab-org/release/docs/blob/master/general/security/developer.md
-[RM list]:  https://about.gitlab.com/release-managers/
+[secpick documentation]: https://gitlab.com/gitlab-org/release/docs/blob/master/general/security/developer.md#secpick-script
+[security Release merge request template]: https://gitlab.com/gitlab-org/security/gitlab/blob/master/.gitlab/merge_request_templates/Security%20Release.md
+[code review process]: https://docs.gitlab.com/ee/development/code_review.html
+[approval guidelines]: https://docs.gitlab.com/ee/development/code_review.html#approval-guidelines
 
 /label ~security
diff --git a/.gitlab/merge_request_templates/Security Release.md b/.gitlab/merge_request_templates/Security Release.md
index 42314f9b2dd..6556b9c9a72 100644
--- a/.gitlab/merge_request_templates/Security Release.md
+++ b/.gitlab/merge_request_templates/Security Release.md
@@ -1,31 +1,27 @@
 <!--
 # README first!
-This MR should be created on `dev.gitlab.org`.
+This MR should be created on `gitlab.com/gitlab-org/security/gitlab`.
 
 See [the general developer security release guidelines](https://gitlab.com/gitlab-org/release/docs/blob/master/general/security/developer.md).
 
-This merge request _must not_ close the corresponding security issue _unless_ it
-targets master.
-
-When submitting a merge request for CE, a corresponding EE merge request is
-always required. This makes it easier to merge security merge requests, as
-manually merging CE into EE is no longer required.
-
 -->
+
 ## Related issues
 
 <!-- Mention the issue(s) this MR is related to -->
 
 ## Developer checklist
 
-- [ ] Link to the developer security workflow issue on `dev.gitlab.org`
-- [ ] MR targets `master`, or `X-Y-stable` for backports
-- [ ] Milestone is set for the version this MR applies to
-- [ ] Title of this MR is the same as for all backports
+- [ ] Link this MR in the `links` section of the related issue on [GitLab Security].
+- [ ] Merge request targets `master`, or `X-Y-stable` for backports.
+- [ ] Milestone is set for the version this merge request applies to.
+- [ ] Title of this merge request is the same as for all backports.
 - [ ] A [CHANGELOG entry](https://docs.gitlab.com/ee/development/changelog.html) is added without a `merge_request` value, with `type` set to `security`
-- [ ] Add a link to this MR in the `links` section of related issue
-- [ ] Set up an EE MR (always required for CE merge requests): EE_MR_LINK_HERE
-- [ ] Assign to a reviewer (that is not a release manager)
+- [ ] Assign to a reviewer and maintainer, per our [Code Review process].
+- [ ] If this merge request targets `master`, ensure it's approved according to our [Approval Guidelines].
+- [ ] Merge request _must not_ close the corresponding security issue, _unless_ it targets `master`.
+
+**Note:** Reviewer/maintainer should not be a Release Manager
 
 ## Reviewer checklist
 
@@ -33,3 +29,7 @@ manually merging CE into EE is no longer required.
 - [ ] Assigned to `@gitlab-release-tools-bot` with passing CI pipelines
 
 /label ~security
+
+[GitLab Security]: https://gitlab.com/gitlab-org/security/gitlab
+[approval guidelines]: https://docs.gitlab.com/ee/development/code_review.html#approval-guidelines
+[Code Review process]: https://docs.gitlab.com/ee/development/code_review.html
diff --git a/app/assets/javascripts/error_tracking_settings/store/actions.js b/app/assets/javascripts/error_tracking_settings/store/actions.js
index 6b540ea7dfd..3f1ac426278 100644
--- a/app/assets/javascripts/error_tracking_settings/store/actions.js
+++ b/app/assets/javascripts/error_tracking_settings/store/actions.js
@@ -25,8 +25,8 @@ export const receiveProjectsError = ({ commit }) => {
 export const fetchProjects = ({ dispatch, state }) => {
   dispatch('requestProjects');
   return axios
-    .post(state.listProjectsEndpoint, {
-      error_tracking_setting: {
+    .get(state.listProjectsEndpoint, {
+      params: {
         api_host: state.apiHost,
         token: state.token,
       },
diff --git a/app/assets/stylesheets/framework/buttons.scss b/app/assets/stylesheets/framework/buttons.scss
index 767832e242c..1b549c0a4f0 100644
--- a/app/assets/stylesheets/framework/buttons.scss
+++ b/app/assets/stylesheets/framework/buttons.scss
@@ -29,7 +29,7 @@
   &:focus,
   &:active {
     background-color: $btn-active-gray;
-    box-shadow: $gl-btn-active-background;
+    box-shadow: none;
   }
 }
 
diff --git a/app/controllers/projects/blame_controller.rb b/app/controllers/projects/blame_controller.rb
index 92655d593dd..b62ce940e9c 100644
--- a/app/controllers/projects/blame_controller.rb
+++ b/app/controllers/projects/blame_controller.rb
@@ -17,6 +17,7 @@ class Projects::BlameController < Projects::ApplicationController
     end
 
     environment_params = @repository.branch_exists?(@ref) ? { ref: @ref } : { commit: @commit }
+    environment_params[:find_latest] = true
     @environment = EnvironmentsFinder.new(@project, current_user, environment_params).execute.last
 
     @blame_groups = Gitlab::Blame.new(@blob, @commit).groups
diff --git a/app/controllers/projects/blob_controller.rb b/app/controllers/projects/blob_controller.rb
index 7c97f771a70..acd3ddf2d05 100644
--- a/app/controllers/projects/blob_controller.rb
+++ b/app/controllers/projects/blob_controller.rb
@@ -205,6 +205,7 @@ class Projects::BlobController < Projects::ApplicationController
 
   def show_html
     environment_params = @repository.branch_exists?(@ref) ? { ref: @ref } : { commit: @commit }
+    environment_params[:find_latest] = true
     @environment = EnvironmentsFinder.new(@project, current_user, environment_params).execute.last
     @last_commit = @repository.last_commit_for_path(@commit.id, @blob.path)
 
diff --git a/app/controllers/projects/commit_controller.rb b/app/controllers/projects/commit_controller.rb
index afb670b687b..5c5bdb867bd 100644
--- a/app/controllers/projects/commit_controller.rb
+++ b/app/controllers/projects/commit_controller.rb
@@ -151,7 +151,7 @@ class Projects::CommitController < Projects::ApplicationController
     @diffs = commit.diffs(opts)
     @notes_count = commit.notes.count
 
-    @environment = EnvironmentsFinder.new(@project, current_user, commit: @commit).execute.last
+    @environment = EnvironmentsFinder.new(@project, current_user, commit: @commit, find_latest: true).execute.last
   end
 
   # rubocop: disable CodeReuse/ActiveRecord
diff --git a/app/controllers/projects/compare_controller.rb b/app/controllers/projects/compare_controller.rb
index 5586c2fc631..943277afe95 100644
--- a/app/controllers/projects/compare_controller.rb
+++ b/app/controllers/projects/compare_controller.rb
@@ -101,6 +101,7 @@ class Projects::CompareController < Projects::ApplicationController
   def define_environment
     if compare
       environment_params = @repository.branch_exists?(head_ref) ? { ref: head_ref } : { commit: compare.commit }
+      environment_params[:find_latest] = true
       @environment = EnvironmentsFinder.new(@project, current_user, environment_params).execute.last
     end
   end
diff --git a/app/controllers/projects/error_tracking/projects_controller.rb b/app/controllers/projects/error_tracking/projects_controller.rb
new file mode 100644
index 00000000000..75a2c976d8b
--- /dev/null
+++ b/app/controllers/projects/error_tracking/projects_controller.rb
@@ -0,0 +1,41 @@
+# frozen_string_literal: true
+
+module Projects
+  module ErrorTracking
+    class ProjectsController < Projects::ApplicationController
+      respond_to :json
+
+      before_action :authorize_read_sentry_issue!
+
+      def index
+        service = ::ErrorTracking::ListProjectsService.new(
+          project,
+          current_user,
+          list_projects_params
+        )
+        result = service.execute
+
+        if result[:status] == :success
+          render json: { projects: serialize_projects(result[:projects]) }
+        else
+          render(
+            status: result[:http_status] || :bad_request,
+            json: { message: result[:message] }
+          )
+        end
+      end
+
+      private
+
+      def list_projects_params
+        { api_host: params[:api_host], token: params[:token] }
+      end
+
+      def serialize_projects(projects)
+        ::ErrorTracking::ProjectSerializer
+          .new(project: project, user: current_user)
+          .represent(projects)
+      end
+    end
+  end
+end
diff --git a/app/controllers/projects/error_tracking_controller.rb b/app/controllers/projects/error_tracking_controller.rb
index ba21ccfb169..d1253d85758 100644
--- a/app/controllers/projects/error_tracking_controller.rb
+++ b/app/controllers/projects/error_tracking_controller.rb
@@ -33,14 +33,6 @@ class Projects::ErrorTrackingController < Projects::ApplicationController
     end
   end
 
-  def list_projects
-    respond_to do |format|
-      format.json do
-        render_project_list_json
-      end
-    end
-  end
-
   private
 
   def render_index_json
@@ -84,28 +76,6 @@ class Projects::ErrorTrackingController < Projects::ApplicationController
     }
   end
 
-  def render_project_list_json
-    service = ErrorTracking::ListProjectsService.new(
-      project,
-      current_user,
-      list_projects_params
-    )
-    result = service.execute
-
-    if result[:status] == :success
-      render json: {
-        projects: serialize_projects(result[:projects])
-      }
-    else
-      return render(
-        status: result[:http_status] || :bad_request,
-        json: {
-          message: result[:message]
-        }
-      )
-    end
-  end
-
   def handle_errors(result)
     unless result[:status] == :success
       render json: { message: result[:message] },
@@ -117,10 +87,6 @@ class Projects::ErrorTrackingController < Projects::ApplicationController
     params.permit(:search_term, :sort, :cursor)
   end
 
-  def list_projects_params
-    params.require(:error_tracking_setting).permit([:api_host, :token])
-  end
-
   def issue_details_params
     params.permit(:issue_id)
   end
@@ -150,10 +116,4 @@ class Projects::ErrorTrackingController < Projects::ApplicationController
       .new(project: project, user: current_user)
       .represent(event)
   end
-
-  def serialize_projects(projects)
-    ErrorTracking::ProjectSerializer
-      .new(project: project, user: current_user)
-      .represent(projects)
-  end
 end
diff --git a/app/controllers/projects/merge_requests/creations_controller.rb b/app/controllers/projects/merge_requests/creations_controller.rb
index 78dc196b08e..c6473391477 100644
--- a/app/controllers/projects/merge_requests/creations_controller.rb
+++ b/app/controllers/projects/merge_requests/creations_controller.rb
@@ -52,7 +52,7 @@ class Projects::MergeRequests::CreationsController < Projects::MergeRequests::Ap
 
     @diff_notes_disabled = true
 
-    @environment = @merge_request.environments_for(current_user).last
+    @environment = @merge_request.environments_for(current_user, latest: true).last
 
     render json: { html: view_to_html_string('projects/merge_requests/creations/_diffs', diffs: @diffs, environment: @environment) }
   end
diff --git a/app/controllers/projects/merge_requests/diffs_controller.rb b/app/controllers/projects/merge_requests/diffs_controller.rb
index 37d90ecdc00..c0c8474232a 100644
--- a/app/controllers/projects/merge_requests/diffs_controller.rb
+++ b/app/controllers/projects/merge_requests/diffs_controller.rb
@@ -51,7 +51,7 @@ class Projects::MergeRequests::DiffsController < Projects::MergeRequests::Applic
   # Deprecated: https://gitlab.com/gitlab-org/gitlab/issues/37735
   def render_diffs
     diffs = @compare.diffs(diff_options)
-    @environment = @merge_request.environments_for(current_user).last
+    @environment = @merge_request.environments_for(current_user, latest: true).last
 
     diffs.unfold_diff_files(note_positions.unfoldable)
     diffs.write_cache
diff --git a/app/finders/environments_finder.rb b/app/finders/environments_finder.rb
index d4e803beb4e..32942c46208 100644
--- a/app/finders/environments_finder.rb
+++ b/app/finders/environments_finder.rb
@@ -25,25 +25,13 @@ class EnvironmentsFinder
       .select(:environment_id)
 
     environments = project.environments.available
-      .where(id: environment_ids).order_by_last_deployed_at.to_a
+      .where(id: environment_ids)
 
-    environments.select! do |environment|
-      Ability.allowed?(current_user, :read_environment, environment)
-    end
-
-    if ref && commit
-      environments.select! do |environment|
-        environment.includes_commit?(commit)
-      end
-    end
-
-    if ref && params[:recently_updated]
-      environments.select! do |environment|
-        environment.recently_updated_on_branch?(ref)
-      end
+    if params[:find_latest]
+      find_one(environments.order_by_last_deployed_at_desc)
+    else
+      find_all(environments.order_by_last_deployed_at.to_a)
     end
-
-    environments
   end
   # rubocop: enable CodeReuse/ActiveRecord
 
@@ -62,6 +50,24 @@ class EnvironmentsFinder
 
   private
 
+  def find_one(environments)
+    [environments.find { |environment| valid_environment?(environment) }].compact
+  end
+
+  def find_all(environments)
+    environments.select { |environment| valid_environment?(environment) }
+  end
+
+  def valid_environment?(environment)
+    # Go in order of cost: SQL calls are cheaper than Gitaly calls
+    return false unless Ability.allowed?(current_user, :read_environment, environment)
+
+    return false if ref && params[:recently_updated] && !environment.recently_updated_on_branch?(ref)
+    return false if ref && commit && !environment.includes_commit?(commit)
+
+    true
+  end
+
   def ref
     params[:ref].try(:to_s)
   end
diff --git a/app/finders/events_finder.rb b/app/finders/events_finder.rb
index 234b7090fd9..6d059e10d05 100644
--- a/app/finders/events_finder.rb
+++ b/app/finders/events_finder.rb
@@ -6,7 +6,7 @@ class EventsFinder
 
   MAX_PER_PAGE = 100
 
-  attr_reader :source, :params, :current_user
+  attr_reader :source, :params, :current_user, :scope
 
   requires_cross_project_access unless: -> { source.is_a?(Project) }, model: Event
 
@@ -15,6 +15,7 @@ class EventsFinder
   # Arguments:
   #   source - which user or project to looks for events on
   #   current_user - only return events for projects visible to this user
+  #   scope - return all events across a user's projects
   #   params:
   #     action: string
   #     target_type: string
@@ -27,11 +28,12 @@ class EventsFinder
   def initialize(params = {})
     @source = params.delete(:source)
     @current_user = params.delete(:current_user)
+    @scope = params.delete(:scope)
     @params = params
   end
 
   def execute
-    events = source.events
+    events = get_events
 
     events = by_current_user_access(events)
     events = by_action(events)
@@ -47,6 +49,12 @@ class EventsFinder
 
   private
 
+  def get_events
+    return EventCollection.new(current_user.authorized_projects).all_project_events if scope == 'all'
+
+    source.events
+  end
+
   # rubocop: disable CodeReuse/ActiveRecord
   def by_current_user_access(events)
     events.merge(Project.public_or_visible_to_user(current_user))
diff --git a/app/helpers/dashboard_helper.rb b/app/helpers/dashboard_helper.rb
index 679622897aa..99ede8c3557 100644
--- a/app/helpers/dashboard_helper.rb
+++ b/app/helpers/dashboard_helper.rb
@@ -58,6 +58,10 @@ module DashboardHelper
       links += [:activity, :milestones]
     end
 
+    if can?(current_user, :read_instance_statistics)
+      links << :analytics
+    end
+
     links
   end
 end
diff --git a/app/models/environment.rb b/app/models/environment.rb
index b928dcb21a6..82bf0f9a615 100644
--- a/app/models/environment.rb
+++ b/app/models/environment.rb
@@ -48,13 +48,14 @@ class Environment < ApplicationRecord
 
   scope :available, -> { with_state(:available) }
   scope :stopped, -> { with_state(:stopped) }
+
   scope :order_by_last_deployed_at, -> do
-    max_deployment_id_sql =
-      Deployment.select(Deployment.arel_table[:id].maximum)
-      .where(Deployment.arel_table[:environment_id].eq(arel_table[:id]))
-      .to_sql
     order(Gitlab::Database.nulls_first_order("(#{max_deployment_id_sql})", 'ASC'))
   end
+  scope :order_by_last_deployed_at_desc, -> do
+    order(Gitlab::Database.nulls_last_order("(#{max_deployment_id_sql})", 'DESC'))
+  end
+
   scope :in_review_folder, -> { where(environment_type: "review") }
   scope :for_name, -> (name) { where(name: name) }
   scope :preload_cluster, -> { preload(last_deployment: :cluster) }
@@ -90,6 +91,12 @@ class Environment < ApplicationRecord
     end
   end
 
+  def self.max_deployment_id_sql
+    Deployment.select(Deployment.arel_table[:id].maximum)
+    .where(Deployment.arel_table[:environment_id].eq(arel_table[:id]))
+    .to_sql
+  end
+
   def self.pluck_names
     pluck(:name)
   end
diff --git a/app/models/event_collection.rb b/app/models/event_collection.rb
index 4778f74568e..4768506b8fa 100644
--- a/app/models/event_collection.rb
+++ b/app/models/event_collection.rb
@@ -30,17 +30,24 @@ class EventCollection
     relation = if groups
                  project_and_group_events
                else
-                 relation_with_join_lateral('project_id', projects)
+                 project_events
                end
 
     relation = paginate_events(relation)
     relation.with_associations.to_a
   end
 
+  def all_project_events
+    Event.from_union([project_events]).recent
+  end
+
   private
 
+  def project_events
+    relation_with_join_lateral('project_id', projects)
+  end
+
   def project_and_group_events
-    project_events = relation_with_join_lateral('project_id', projects)
     group_events = relation_with_join_lateral('group_id', groups)
 
     Event.from_union([project_events, group_events]).recent
diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb
index 2280c5280d5..cdb6205cd51 100644
--- a/app/models/merge_request.rb
+++ b/app/models/merge_request.rb
@@ -1122,22 +1122,18 @@ class MergeRequest < ApplicationRecord
     actual_head_pipeline.success?
   end
 
-  def environments_for(current_user)
+  def environments_for(current_user, latest: false)
     return [] unless diff_head_commit
 
-    @environments ||= Hash.new do |h, current_user|
-      envs = EnvironmentsFinder.new(target_project, current_user,
-        ref: target_branch, commit: diff_head_commit, with_tags: true).execute
+    envs = EnvironmentsFinder.new(target_project, current_user,
+      ref: target_branch, commit: diff_head_commit, with_tags: true, find_latest: latest).execute
 
-      if source_project
-        envs.concat EnvironmentsFinder.new(source_project, current_user,
-          ref: source_branch, commit: diff_head_commit).execute
-      end
-
-      h[current_user] = envs.uniq
+    if source_project
+      envs.concat EnvironmentsFinder.new(source_project, current_user,
+        ref: source_branch, commit: diff_head_commit, find_latest: latest).execute
     end
 
-    @environments[current_user]
+    envs.uniq
   end
 
   ##
diff --git a/app/services/projects/operations/update_service.rb b/app/services/projects/operations/update_service.rb
index 0ca89664304..706a6f01a75 100644
--- a/app/services/projects/operations/update_service.rb
+++ b/app/services/projects/operations/update_service.rb
@@ -30,7 +30,7 @@ module Projects
         settings = params[:error_tracking_setting_attributes]
         return {} if settings.blank?
 
-        api_url = ErrorTracking::ProjectErrorTrackingSetting.build_api_url_from(
+        api_url = ::ErrorTracking::ProjectErrorTrackingSetting.build_api_url_from(
           api_host: settings[:api_host],
           project_slug: settings.dig(:project, :slug),
           organization_slug: settings.dig(:project, :organization_slug)
diff --git a/app/views/layouts/instance_statistics.html.haml b/app/views/layouts/instance_statistics.html.haml
index bebd9c4536f..1de6b385c86 100644
--- a/app/views/layouts/instance_statistics.html.haml
+++ b/app/views/layouts/instance_statistics.html.haml
@@ -1,5 +1,5 @@
-- page_title _('Instance Statistics')
-- header_title _('Instance Statistics'), instance_statistics_root_path
+- page_title _('Analytics')
+- header_title _('Analytics'), instance_statistics_root_path
 - nav 'instance_statistics'
 - @left_sidebar = true
 
diff --git a/app/views/layouts/nav/_analytics_link.html.haml b/app/views/layouts/nav/_analytics_link.html.haml
new file mode 100644
index 00000000000..f481aeecc1b
--- /dev/null
+++ b/app/views/layouts/nav/_analytics_link.html.haml
@@ -0,0 +1,4 @@
+- return unless dashboard_nav_link?(:analytics)
+= nav_link(controller: [:dev_ops_score, :cohorts], html_options: { class: "d-none d-xl-block"}) do
+  = link_to instance_statistics_root_path, class: 'chart-icon', title: _('Analytics'), aria: { label: _('Analytics') }, data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
+    = sprite_icon('chart', size: 18)
diff --git a/app/views/layouts/nav/_dashboard.html.haml b/app/views/layouts/nav/_dashboard.html.haml
index 9a839765286..9ae06ae77f1 100644
--- a/app/views/layouts/nav/_dashboard.html.haml
+++ b/app/views/layouts/nav/_dashboard.html.haml
@@ -47,10 +47,7 @@
 
           %li.dropdown
             = render_if_exists 'dashboard/nav_link_list'
-          - if can?(current_user, :read_instance_statistics)
-            = nav_link(controller: [:dev_ops_score, :cohorts]) do
-              = link_to instance_statistics_root_path do
-                = _('Instance Statistics')
+
           - if current_user.admin?
             = nav_link(controller: 'admin/dashboard') do
               = link_to admin_root_path, class: 'admin-icon qa-admin-area-link d-xl-none' do
@@ -69,6 +66,8 @@
               = link_to sherlock_transactions_path, class: 'admin-icon' do
                 = _('Sherlock Transactions')
 
+  = render_if_exists 'layouts/nav/analytics_link'
+
   - if current_user.admin?
     = nav_link(controller: 'admin/dashboard', html_options: { class: "d-none d-xl-block"}) do
       = link_to admin_root_path, class: 'admin-icon qa-admin-area-link', title: _('Admin Area'), aria: { label: _('Admin Area') }, data: {toggle: 'tooltip', placement: 'bottom', container: 'body'} do
diff --git a/app/views/layouts/nav/sidebar/_analytics_link.html.haml b/app/views/layouts/nav/sidebar/_analytics_link.html.haml
new file mode 100644
index 00000000000..9e5ae422e2d
--- /dev/null
+++ b/app/views/layouts/nav/sidebar/_analytics_link.html.haml
@@ -0,0 +1,4 @@
+- return unless dashboard_nav_link?(:analytics)
+= nav_link(controller: [:dev_ops_score, :cohorts]) do
+  = link_to instance_statistics_root_path, class: 'd-xl-none' do
+    = _('Analytics')
diff --git a/app/views/layouts/nav/sidebar/_instance_statistics.html.haml b/app/views/layouts/nav/sidebar/_instance_statistics.html.haml
index 0a84e952442..979d98ec382 100644
--- a/app/views/layouts/nav/sidebar/_instance_statistics.html.haml
+++ b/app/views/layouts/nav/sidebar/_instance_statistics.html.haml
@@ -1,34 +1,11 @@
 .nav-sidebar{ class: ("sidebar-collapsed-desktop" if collapsed_sidebar?) }
   .nav-sidebar-inner-scroll
     .context-header
-      = link_to instance_statistics_root_path, title: _('Instance Statistics') do
+      = link_to instance_statistics_root_path, title: _('Analytics') do
         .avatar-container.s40.settings-avatar
           = sprite_icon('chart', size: 24)
-        .sidebar-context-title= _('Instance Statistics')
+        .sidebar-context-title= _('Analytics')
     %ul.sidebar-top-level-items
-      = nav_link(controller: :dev_ops_score) do
-        = link_to instance_statistics_dev_ops_score_index_path do
-          .nav-icon-container
-            = sprite_icon('comment')
-          %span.nav-item-name
-            = _('DevOps Score')
-        %ul.sidebar-sub-level-items.is-fly-out-only
-          = nav_link(controller: :dev_ops_score, html_options: { class: "fly-out-top-item" } ) do
-            = link_to instance_statistics_dev_ops_score_index_path do
-              %strong.fly-out-top-item-name
-                = _('DevOps Score')
-
-      - if Gitlab::CurrentSettings.usage_ping_enabled
-        = nav_link(controller: :cohorts) do
-          = link_to instance_statistics_cohorts_path do
-            .nav-icon-container
-              = sprite_icon('users')
-            %span.nav-item-name
-              = _('Cohorts')
-          %ul.sidebar-sub-level-items.is-fly-out-only
-            = nav_link(controller: :cohorts, html_options: { class: "fly-out-top-item" } ) do
-              = link_to instance_statistics_cohorts_path do
-                %strong.fly-out-top-item-name
-                  = _('Cohorts')
+      = render 'layouts/nav/sidebar/instance_statistics_links'
 
     = render 'shared/sidebar_toggle_button'
diff --git a/app/views/layouts/nav/sidebar/_instance_statistics_links.html.haml b/app/views/layouts/nav/sidebar/_instance_statistics_links.html.haml
new file mode 100644
index 00000000000..580a25db171
--- /dev/null
+++ b/app/views/layouts/nav/sidebar/_instance_statistics_links.html.haml
@@ -0,0 +1,25 @@
+- return unless dashboard_nav_link?(:analytics)
+= nav_link(controller: :dev_ops_score) do
+  = link_to instance_statistics_dev_ops_score_index_path do
+    .nav-icon-container
+      = sprite_icon('comment')
+    %span.nav-item-name
+      = _('DevOps Score')
+  %ul.sidebar-sub-level-items.is-fly-out-only
+    = nav_link(controller: :dev_ops_score, html_options: { class: "fly-out-top-item" } ) do
+      = link_to instance_statistics_dev_ops_score_index_path do
+        %strong.fly-out-top-item-name
+          = _('DevOps Score')
+
+- if Gitlab::CurrentSettings.usage_ping_enabled
+  = nav_link(controller: :cohorts) do
+    = link_to instance_statistics_cohorts_path do
+      .nav-icon-container
+        = sprite_icon('users')
+      %span.nav-item-name
+        = _('Cohorts')
+    %ul.sidebar-sub-level-items.is-fly-out-only
+      = nav_link(controller: :cohorts, html_options: { class: "fly-out-top-item" } ) do
+        = link_to instance_statistics_cohorts_path do
+          %strong.fly-out-top-item-name
+            = _('Cohorts')
diff --git a/app/views/projects/settings/operations/_error_tracking.html.haml b/app/views/projects/settings/operations/_error_tracking.html.haml
index 589d3037eba..06b5243dfd9 100644
--- a/app/views/projects/settings/operations/_error_tracking.html.haml
+++ b/app/views/projects/settings/operations/_error_tracking.html.haml
@@ -12,7 +12,7 @@
       = _('To link Sentry to GitLab, enter your Sentry URL and Auth Token.')
       = link_to _('More information'), help_page_path('user/project/operations/error_tracking'), target: '_blank', rel: 'noopener noreferrer'
   .settings-content
-    .js-error-tracking-form{ data: { list_projects_endpoint: list_projects_project_error_tracking_index_path(@project, format: :json),
+    .js-error-tracking-form{ data: { list_projects_endpoint: project_error_tracking_projects_path(@project, format: :json),
         operations_settings_endpoint: project_settings_operations_path(@project),
         project: error_tracking_setting_project_json,
         api_host: setting.api_host,
diff --git a/changelogs/unreleased/18999-add-dashboard-activity-to-events-endpoint.yml b/changelogs/unreleased/18999-add-dashboard-activity-to-events-endpoint.yml
new file mode 100644
index 00000000000..62f7b9d5602
--- /dev/null
+++ b/changelogs/unreleased/18999-add-dashboard-activity-to-events-endpoint.yml
@@ -0,0 +1,5 @@
+---
+title: Add activity across all projects to /events endpoint
+merge_request: 19816
+author: briankabiro
+type: changed
diff --git a/changelogs/unreleased/36017-move-analytics-out-of-more-in-top-navbar.yml b/changelogs/unreleased/36017-move-analytics-out-of-more-in-top-navbar.yml
new file mode 100644
index 00000000000..c4cf6d4c174
--- /dev/null
+++ b/changelogs/unreleased/36017-move-analytics-out-of-more-in-top-navbar.yml
@@ -0,0 +1,5 @@
+---
+title: Move instance statistics into analytics namespace
+merge_request: 21112
+author:
+type: changed
diff --git a/changelogs/unreleased/sh-optimize-commit-is-ancestor-env.yml b/changelogs/unreleased/sh-optimize-commit-is-ancestor-env.yml
new file mode 100644
index 00000000000..454303fdaab
--- /dev/null
+++ b/changelogs/unreleased/sh-optimize-commit-is-ancestor-env.yml
@@ -0,0 +1,5 @@
+---
+title: Reduce CommitIsAncestor RPCs with environments
+merge_request: 21778
+author:
+type: performance
diff --git a/config/routes/project.rb b/config/routes/project.rb
index 6c2dcafd1ab..6ee6715facf 100644
--- a/config/routes/project.rb
+++ b/config/routes/project.rb
@@ -256,6 +256,10 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
           end
         end
 
+        namespace :error_tracking do
+          resources :projects, only: :index
+        end
+
         resources :error_tracking, only: [:index], controller: :error_tracking do
           collection do
             get ':issue_id/details',
@@ -264,7 +268,6 @@ constraints(::Constraints::ProjectUrlConstrainer.new) do
             get ':issue_id/stack_trace',
               to: 'error_tracking#stack_trace',
               as: 'stack_trace'
-            post :list_projects
           end
         end
 
diff --git a/doc/api/events.md b/doc/api/events.md
index 1cd7047b867..1dc0b054ee6 100644
--- a/doc/api/events.md
+++ b/doc/api/events.md
@@ -66,12 +66,13 @@ Parameters:
 | `target_type` | string | no | Include only events of a particular [target type][target-types] |
 | `before` | date | no |  Include only events created before a particular date. Please see [here for the supported format][date-formatting] |
 | `after` | date | no |  Include only events created after a particular date. Please see [here for the supported format][date-formatting]  |
+| `scope` | string | no | Include all events across a user's projects. |
 | `sort` | string | no | Sort events in `asc` or `desc` order by `created_at`. Default is `desc` |
 
 Example request:
 
 ```bash
-curl --header "PRIVATE-TOKEN: <your_access_token>" https://gitlab.example.com/api/v4/events?target_type=issue&action=created&after=2017-01-31&before=2017-03-01
+curl --header "PRIVATE-TOKEN: <your_access_token>" https://gitlab.example.com/api/v4/events?target_type=issue&action=created&after=2017-01-31&before=2017-03-01&scope=all
 ```
 
 Example response:
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 3dbf9478be9..7c743709773 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -9776,9 +9776,6 @@ msgid_plural "Instances"
 msgstr[0] ""
 msgstr[1] ""
 
-msgid "Instance Statistics"
-msgstr ""
-
 msgid "Instance Statistics visibility"
 msgstr ""
 
diff --git a/spec/controllers/projects/error_tracking/projects_controller_spec.rb b/spec/controllers/projects/error_tracking/projects_controller_spec.rb
new file mode 100644
index 00000000000..e55495700c2
--- /dev/null
+++ b/spec/controllers/projects/error_tracking/projects_controller_spec.rb
@@ -0,0 +1,122 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Projects::ErrorTracking::ProjectsController do
+  let_it_be(:project) { create(:project) }
+  let_it_be(:user) { create(:user) }
+
+  before do
+    sign_in(user)
+    project.add_maintainer(user)
+  end
+
+  describe 'POST #index' do
+    context 'with insufficient permissions' do
+      before do
+        project.add_guest(user)
+      end
+
+      it 'returns 404' do
+        get :index, params: list_projects_params
+
+        expect(response).to have_gitlab_http_status(:not_found)
+      end
+    end
+
+    context 'with an anonymous user' do
+      before do
+        sign_out(user)
+      end
+
+      it 'redirects to sign-in page' do
+        get :index, params: list_projects_params
+
+        expect(response).to have_gitlab_http_status(:redirect)
+      end
+    end
+
+    context 'with authorized user' do
+      let(:list_projects_service) { spy(:list_projects_service) }
+      let(:sentry_project) { build(:error_tracking_project) }
+
+      let(:query_params) do
+        list_projects_params.slice(:api_host, :token)
+      end
+
+      before do
+        allow(ErrorTracking::ListProjectsService)
+          .to receive(:new).with(project, user, query_params)
+          .and_return(list_projects_service)
+      end
+
+      context 'service result is successful' do
+        before do
+          expect(list_projects_service).to receive(:execute)
+            .and_return(status: :success, projects: [sentry_project])
+        end
+
+        it 'returns a list of projects' do
+          get :index, params: list_projects_params
+
+          expect(response).to have_gitlab_http_status(:ok)
+          expect(response).to match_response_schema('error_tracking/list_projects')
+          expect(json_response['projects']).to eq([sentry_project].as_json)
+        end
+      end
+
+      context 'service result is erroneous' do
+        let(:error_message) { 'error message' }
+
+        context 'without http_status' do
+          before do
+            expect(list_projects_service).to receive(:execute)
+              .and_return(status: :error, message: error_message)
+          end
+
+          it 'returns 400 with message' do
+            get :index, params: list_projects_params
+
+            expect(response).to have_gitlab_http_status(:bad_request)
+            expect(json_response['message']).to eq(error_message)
+          end
+        end
+
+        context 'with explicit http_status' do
+          let(:http_status) { :no_content }
+
+          before do
+            expect(list_projects_service).to receive(:execute).and_return(
+              status: :error,
+              message: error_message,
+              http_status: http_status
+            )
+          end
+
+          it 'returns http_status with message' do
+            get :index, params: list_projects_params
+
+            expect(response).to have_gitlab_http_status(http_status)
+            expect(json_response['message']).to eq(error_message)
+          end
+        end
+      end
+    end
+
+    private
+
+    def list_projects_params(opts = {})
+      project_params(
+        format: :json,
+        api_host: 'gitlab.com',
+        token: 'token'
+      )
+    end
+  end
+
+  private
+
+  def project_params(opts = {})
+    opts.reverse_merge(namespace_id: project.namespace, project_id: project)
+  end
+end
diff --git a/spec/controllers/projects/error_tracking_controller_spec.rb b/spec/controllers/projects/error_tracking_controller_spec.rb
index e5585d7b52d..b1f7c7178c1 100644
--- a/spec/controllers/projects/error_tracking_controller_spec.rb
+++ b/spec/controllers/projects/error_tracking_controller_spec.rb
@@ -179,113 +179,6 @@ describe Projects::ErrorTrackingController do
     end
   end
 
-  describe 'POST #list_projects' do
-    context 'with insufficient permissions' do
-      before do
-        project.add_guest(user)
-      end
-
-      it 'returns 404' do
-        post :list_projects, params: list_projects_params
-
-        expect(response).to have_gitlab_http_status(:not_found)
-      end
-    end
-
-    context 'with an anonymous user' do
-      before do
-        sign_out(user)
-      end
-
-      it 'redirects to sign-in page' do
-        post :list_projects, params: list_projects_params
-
-        expect(response).to have_gitlab_http_status(:redirect)
-      end
-    end
-
-    context 'with authorized user' do
-      let(:list_projects_service) { spy(:list_projects_service) }
-      let(:sentry_project) { build(:error_tracking_project) }
-
-      let(:permitted_params) do
-        ActionController::Parameters.new(
-          list_projects_params[:error_tracking_setting]
-        ).permit!
-      end
-
-      before do
-        allow(ErrorTracking::ListProjectsService)
-          .to receive(:new).with(project, user, permitted_params)
-          .and_return(list_projects_service)
-      end
-
-      context 'service result is successful' do
-        before do
-          expect(list_projects_service).to receive(:execute)
-            .and_return(status: :success, projects: [sentry_project])
-        end
-
-        it 'returns a list of projects' do
-          post :list_projects, params: list_projects_params
-
-          expect(response).to have_gitlab_http_status(:ok)
-          expect(response).to match_response_schema('error_tracking/list_projects')
-          expect(json_response['projects']).to eq([sentry_project].as_json)
-        end
-      end
-
-      context 'service result is erroneous' do
-        let(:error_message) { 'error message' }
-
-        context 'without http_status' do
-          before do
-            expect(list_projects_service).to receive(:execute)
-              .and_return(status: :error, message: error_message)
-          end
-
-          it 'returns 400 with message' do
-            get :list_projects, params: list_projects_params
-
-            expect(response).to have_gitlab_http_status(:bad_request)
-            expect(json_response['message']).to eq(error_message)
-          end
-        end
-
-        context 'with explicit http_status' do
-          let(:http_status) { :no_content }
-
-          before do
-            expect(list_projects_service).to receive(:execute).and_return(
-              status: :error,
-              message: error_message,
-              http_status: http_status
-            )
-          end
-
-          it 'returns http_status with message' do
-            get :list_projects, params: list_projects_params
-
-            expect(response).to have_gitlab_http_status(http_status)
-            expect(json_response['message']).to eq(error_message)
-          end
-        end
-      end
-    end
-
-    private
-
-    def list_projects_params(opts = {})
-      project_params(
-        format: :json,
-        error_tracking_setting: {
-          api_host: 'gitlab.com',
-          token: 'token'
-        }
-      )
-    end
-  end
-
   describe 'GET #issue_details' do
     let_it_be(:issue_id) { 1234 }
 
diff --git a/spec/features/dashboard/instance_statistics_spec.rb b/spec/features/dashboard/instance_statistics_spec.rb
index 21ee2796bd8..feb568d8ef4 100644
--- a/spec/features/dashboard/instance_statistics_spec.rb
+++ b/spec/features/dashboard/instance_statistics_spec.rb
@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe 'Showing instance statistics' do
+describe 'Showing analytics' do
   before do
     sign_in user if user
   end
@@ -13,10 +13,10 @@ describe 'Showing instance statistics' do
   context 'for unauthenticated users' do
     let(:user) { nil }
 
-    it 'does not show the instance statistics link' do
+    it 'does not show the Analytics link' do
       subject
 
-      expect(page).not_to have_link('Instance Statistics')
+      expect(page).not_to have_link('Analytics')
     end
   end
 
@@ -28,10 +28,10 @@ describe 'Showing instance statistics' do
         stub_application_setting(instance_statistics_visibility_private: false)
       end
 
-      it 'shows the instance statistics link' do
+      it 'shows the analytics link' do
         subject
 
-        expect(page).to have_link('Instance Statistics')
+        expect(page).to have_link('Analytics')
       end
     end
 
@@ -40,10 +40,14 @@ describe 'Showing instance statistics' do
         stub_application_setting(instance_statistics_visibility_private: true)
       end
 
-      it 'shows the instance statistics link' do
+      it 'does not show the analytics link' do
         subject
 
-        expect(page).not_to have_link('Instance Statistics')
+        # Skipping this test on EE as there is an EE specifc spec for this functionality
+        # ee/spec/features/dashboards/analytics_spec.rb
+        skip if Gitlab.ee?
+
+        expect(page).not_to have_link('Analytics')
       end
     end
   end
@@ -51,10 +55,10 @@ describe 'Showing instance statistics' do
   context 'for admins' do
     let(:user) { create(:admin) }
 
-    it 'shows the instance statistics link' do
+    it 'shows the analytics link' do
       subject
 
-      expect(page).to have_link('Instance Statistics')
+      expect(page).to have_link('Analytics')
     end
   end
 end
diff --git a/spec/finders/environments_finder_spec.rb b/spec/finders/environments_finder_spec.rb
index 69687eaa99f..7100376478a 100644
--- a/spec/finders/environments_finder_spec.rb
+++ b/spec/finders/environments_finder_spec.rb
@@ -13,17 +13,22 @@ describe EnvironmentsFinder do
     end
 
     context 'tagged deployment' do
+      let(:environment_two) { create(:environment, project: project) }
+      # Environments need to include commits, so rewind two commits to fit
+      let(:commit) { project.commit('HEAD~2') }
+
       before do
-        create(:deployment, :success, environment: environment, ref: 'v1.1.0', tag: true, sha: project.commit.id)
+        create(:deployment, :success, environment: environment, ref: 'v1.0.0', tag: true, sha: project.commit.id)
+        create(:deployment, :success, environment: environment_two, ref: 'v1.1.0', tag: true, sha: project.commit('HEAD~1').id)
       end
 
       it 'returns environment when with_tags is set' do
-        expect(described_class.new(project, user, ref: 'master', commit: project.commit, with_tags: true).execute)
-          .to contain_exactly(environment)
+        expect(described_class.new(project, user, ref: 'master', commit: commit, with_tags: true).execute)
+          .to contain_exactly(environment, environment_two)
       end
 
       it 'does not return environment when no with_tags is set' do
-        expect(described_class.new(project, user, ref: 'master', commit: project.commit).execute)
+        expect(described_class.new(project, user, ref: 'master', commit: commit).execute)
           .to be_empty
       end
 
@@ -31,6 +36,21 @@ describe EnvironmentsFinder do
         expect(described_class.new(project, user, ref: 'master', commit: project.commit('feature')).execute)
           .to be_empty
       end
+
+      it 'returns environment when with_tags is set' do
+        expect(described_class.new(project, user, ref: 'master', commit: commit, with_tags: true).execute)
+          .to contain_exactly(environment, environment_two)
+      end
+
+      # We expect two Gitaly calls: FindCommit, CommitIsAncestor
+      # This tests to ensure we don't call one CommitIsAncestor per environment
+      it 'only calls Gitaly twice when multiple environments are present', :request_store do
+        expect do
+          result = described_class.new(project, user, ref: 'master', commit: commit, with_tags: true, find_latest: true).execute
+
+          expect(result).to contain_exactly(environment_two)
+        end.to change { Gitlab::GitalyClient.get_request_count }.by(2)
+      end
     end
 
     context 'branch deployment' do
diff --git a/spec/finders/events_finder_spec.rb b/spec/finders/events_finder_spec.rb
index 848030262cd..5c28b31e8c8 100644
--- a/spec/finders/events_finder_spec.rb
+++ b/spec/finders/events_finder_spec.rb
@@ -5,8 +5,10 @@ require 'spec_helper'
 describe EventsFinder do
   let(:user) { create(:user) }
   let(:other_user) { create(:user) }
+
   let(:project1) { create(:project, :private, creator_id: user.id, namespace: user.namespace) }
   let(:project2) { create(:project, :private, creator_id: user.id, namespace: user.namespace) }
+
   let(:closed_issue) { create(:closed_issue, project: project1, author: user) }
   let(:opened_merge_request) { create(:merge_request, source_project: project2, author: user) }
   let!(:closed_issue_event) { create(:event, project: project1, author: user, target: closed_issue, action: Event::CLOSED, created_at: Date.new(2016, 12, 30)) }
@@ -15,6 +17,8 @@ describe EventsFinder do
   let(:opened_merge_request2) { create(:merge_request, source_project: project2, author: user) }
   let!(:closed_issue_event2) { create(:event, project: project1, author: user, target: closed_issue, action: Event::CLOSED, created_at: Date.new(2016, 2, 2)) }
   let!(:opened_merge_request_event2) { create(:event, project: project2, author: user, target: opened_merge_request, action: Event::CREATED, created_at: Date.new(2017, 2, 2)) }
+  let(:opened_merge_request3) { create(:merge_request, source_project: project1, author: other_user) }
+  let!(:other_developer_event) { create(:event, project: project1, author: other_user, target: opened_merge_request3, action: Event::CREATED) }
 
   let(:public_project) { create(:project, :public, creator_id: user.id, namespace: user.namespace) }
   let(:confidential_issue) { create(:closed_issue, confidential: true, project: public_project, author: user) }
@@ -55,6 +59,28 @@ describe EventsFinder do
     end
   end
 
+  context 'dashboard events' do
+    before do
+      project1.add_developer(other_user)
+    end
+
+    context 'scope is `all`' do
+      it 'includes activity of other users' do
+        events = described_class.new(source: user, current_user: user, scope: 'all').execute
+
+        expect(events).to include(other_developer_event)
+      end
+    end
+
+    context 'scope is not `all`' do
+      it 'does not include activity of other users' do
+        events = described_class.new(source: user, current_user: user, scope: '').execute
+
+        expect(events).not_to include(other_developer_event)
+      end
+    end
+  end
+
   context 'when targeting a project' do
     it 'returns project events between specified dates filtered on action and type' do
       events = described_class.new(source: project1, current_user: user, action: 'closed', target_type: 'issue', after: Date.new(2016, 12, 1), before: Date.new(2017, 1, 1)).execute
diff --git a/spec/frontend/error_tracking_settings/store/actions_spec.js b/spec/frontend/error_tracking_settings/store/actions_spec.js
index e12c4e20f58..b076e6ecd31 100644
--- a/spec/frontend/error_tracking_settings/store/actions_spec.js
+++ b/spec/frontend/error_tracking_settings/store/actions_spec.js
@@ -28,7 +28,7 @@ describe('error tracking settings actions', () => {
     });
 
     it('should request and transform the project list', done => {
-      mock.onPost(TEST_HOST).reply(() => [200, { projects: projectList }]);
+      mock.onGet(TEST_HOST).reply(() => [200, { projects: projectList }]);
       testAction(
         actions.fetchProjects,
         null,
@@ -42,14 +42,14 @@ describe('error tracking settings actions', () => {
           },
         ],
         () => {
-          expect(mock.history.post.length).toBe(1);
+          expect(mock.history.get.length).toBe(1);
           done();
         },
       );
     });
 
     it('should handle a server error', done => {
-      mock.onPost(`${TEST_HOST}.json`).reply(() => [400]);
+      mock.onGet(`${TEST_HOST}.json`).reply(() => [400]);
       testAction(
         actions.fetchProjects,
         null,
@@ -62,7 +62,7 @@ describe('error tracking settings actions', () => {
           },
         ],
         () => {
-          expect(mock.history.post.length).toBe(1);
+          expect(mock.history.get.length).toBe(1);
           done();
         },
       );
diff --git a/spec/models/environment_spec.rb b/spec/models/environment_spec.rb
index 0537220fcd2..b82a9e9aa9d 100644
--- a/spec/models/environment_spec.rb
+++ b/spec/models/environment_spec.rb
@@ -36,9 +36,13 @@ describe Environment, :use_clean_rails_memory_store_caching do
     let!(:deployment2) { create(:deployment, environment: environment2) }
     let!(:deployment3) { create(:deployment, environment: environment1) }
 
-    it 'returns the environments in order of having been last deployed' do
+    it 'returns the environments in ascending order of having been last deployed' do
       expect(project.environments.order_by_last_deployed_at.to_a).to eq([environment3, environment2, environment1])
     end
+
+    it 'returns the environments in descending order of having been last deployed' do
+      expect(project.environments.order_by_last_deployed_at_desc.to_a).to eq([environment1, environment2, environment3])
+    end
   end
 
   describe 'state machine' do
diff --git a/spec/models/merge_request_spec.rb b/spec/models/merge_request_spec.rb
index bf6fa20dc17..bf90fa53aba 100644
--- a/spec/models/merge_request_spec.rb
+++ b/spec/models/merge_request_spec.rb
@@ -2322,6 +2322,10 @@ describe MergeRequest do
     let(:project)       { create(:project, :repository) }
     let(:user)          { project.creator }
     let(:merge_request) { create(:merge_request, source_project: project) }
+    let(:source_branch) { merge_request.source_branch }
+    let(:target_branch) { merge_request.target_branch }
+    let(:source_oid) { project.commit(source_branch).id }
+    let(:target_oid) { project.commit(target_branch).id }
 
     before do
       merge_request.source_project.add_maintainer(user)
@@ -2332,13 +2336,21 @@ describe MergeRequest do
       let(:environments) { create_list(:environment, 3, project: project) }
 
       before do
-        create(:deployment, :success, environment: environments.first, ref: 'master', sha: project.commit('master').id)
-        create(:deployment, :success, environment: environments.second, ref: 'feature', sha: project.commit('feature').id)
+        create(:deployment, :success, environment: environments.first, ref: source_branch, sha: source_oid)
+        create(:deployment, :success, environment: environments.second, ref: target_branch, sha: target_oid)
       end
 
       it 'selects deployed environments' do
         expect(merge_request.environments_for(user)).to contain_exactly(environments.first)
       end
+
+      it 'selects latest deployed environment' do
+        latest_environment = create(:environment, project: project)
+        create(:deployment, :success, environment: latest_environment, ref: source_branch, sha: source_oid)
+
+        expect(merge_request.environments_for(user)).to eq([environments.first, latest_environment])
+        expect(merge_request.environments_for(user, latest: true)).to contain_exactly(latest_environment)
+      end
     end
 
     context 'with environments on source project' do
diff --git a/spec/requests/api/events_spec.rb b/spec/requests/api/events_spec.rb
index 9f8d254a00c..240f9a02877 100644
--- a/spec/requests/api/events_spec.rb
+++ b/spec/requests/api/events_spec.rb
@@ -8,6 +8,8 @@ describe API::Events do
   let(:private_project) { create(:project, :private, creator_id: user.id, namespace: user.namespace) }
   let(:closed_issue) { create(:closed_issue, project: private_project, author: user) }
   let!(:closed_issue_event) { create(:event, project: private_project, author: user, target: closed_issue, action: Event::CLOSED, created_at: Date.new(2016, 12, 30)) }
+  let(:closed_issue2) { create(:closed_issue, project: private_project, author: non_member) }
+  let!(:closed_issue_event2) { create(:event, project: private_project, author: non_member, target: closed_issue2, action: Event::CLOSED, created_at: Date.new(2016, 12, 30)) }
 
   describe 'GET /events' do
     context 'when unauthenticated' do
@@ -27,6 +29,19 @@ describe API::Events do
         expect(json_response).to be_an Array
         expect(json_response.size).to eq(1)
       end
+
+      context 'when scope is passed' do
+        it 'returns all events across projects' do
+          private_project.add_developer(non_member)
+
+          get api('/events?action=closed&target_type=issue&after=2016-12-1&before=2016-12-31&scope=all', user)
+
+          expect(response).to have_gitlab_http_status(200)
+          expect(response).to include_pagination_headers
+          expect(json_response).to be_an Array
+          expect(json_response.size).to eq(2)
+        end
+      end
     end
 
     context 'when the requesting token has "read_user" scope' do