Merge remote-tracking branch 'dev/13-1-stable' into 13-1-stable

85 files changed, 1403 insertions, 229 deletions

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 707b5a1746e..d8d5d739b19 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,35 @@
 documentation](doc/development/changelog.md) for instructions on adding your own
 entry.
 
+## 13.1.9 (2020-09-02)
+
+### Security (23 changes, 1 of them is from the community)
+
+- Check validity of project's import_url before mirroring repository.
+- Show on two-factor authentication setup page groups that are the cause of this requirement.
+- Prevent interrupted 2FA sign-in from signing-in incorrect user.
+- Create new 2FA code each time user is entering 2FA setup page.
+- Remove all sessions but current while enabling 2FA.
+- Invalidate two factor sign-in when user password changes.
+- Delete members invites created by users being deleted.
+- Prevent OmniAuth from rendering arbitrary error messages.
+- Prevent not-2fa authenticated users that are supposed to use it to consume api via session.
+- Invalidate remember me when an active session is revoked.
+- Add rate limit on webhooks testing feature.
+- Add scope presence validation to OAuth Application creation.
+- Allow only running job tokens for API authentication.
+- Prevent Deploy Tokens to read project resources when repository is disabled.
+- Change conan api to use proper workhorse validation.
+- Ensure global ID is of Snippet type in GraphQL destroy mutation.
+- Fix Improper Access Control on Deploy-Key.
+- Set maximum limit for profile events.
+- Persist EKS External ID before presenting it to the user.
+- Prevent project maintainers from editing group badges.
+- Upgrade jquery to v3.5.
+- Update websocket-extensions gem to 0.1.5. (Vitor Meireles De Sousa)
+- Update GitLab Runner Helm Chart to 0.18.3.
+
+
 ## 13.1.8 (2020-08-18)
 
 - No changes.
diff --git a/GITALY_SERVER_VERSION b/GITALY_SERVER_VERSION
index 8761dcbecbb..fefe0f3c920 100644
--- a/GITALY_SERVER_VERSION
+++ b/GITALY_SERVER_VERSION
@@ -1 +1 @@
-13.1.8
+13.1.9
\ No newline at end of file
diff --git a/Gemfile.lock b/Gemfile.lock
index 69bd5235472..6201be00000 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1138,7 +1138,7 @@ GEM
       railties (>= 3.2.0)
     websocket-driver (0.7.1)
       websocket-extensions (>= 0.1.0)
-    websocket-extensions (0.1.4)
+    websocket-extensions (0.1.5)
     wikicloth (0.8.1)
       builder
       expression_parser
diff --git a/VERSION b/VERSION
index 8761dcbecbb..f6791b45a03 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-13.1.8
+13.1.9
diff --git a/app/controllers/clusters/clusters_controller.rb b/app/controllers/clusters/clusters_controller.rb
index 46dec5f3287..e0b65fec94e 100644
--- a/app/controllers/clusters/clusters_controller.rb
+++ b/app/controllers/clusters/clusters_controller.rb
@@ -36,8 +36,7 @@ class Clusters::ClustersController < Clusters::BaseController
 
   def new
     if params[:provider] == 'aws'
-      @aws_role = current_user.aws_role || Aws::Role.new
-      @aws_role.ensure_role_external_id!
+      @aws_role = Aws::Role.create_or_find_by!(user: current_user)
       @instance_types = load_instance_types.to_json
 
     elsif params[:provider] == 'gcp'
@@ -271,7 +270,7 @@ class Clusters::ClustersController < Clusters::BaseController
   end
 
   def aws_role_params
-    params.require(:cluster).permit(:role_arn, :role_external_id)
+    params.require(:cluster).permit(:role_arn)
   end
 
   def generate_gcp_authorize_url
diff --git a/app/controllers/concerns/authenticates_with_two_factor.rb b/app/controllers/concerns/authenticates_with_two_factor.rb
index b885e55f902..d9e4a3a3aea 100644
--- a/app/controllers/concerns/authenticates_with_two_factor.rb
+++ b/app/controllers/concerns/authenticates_with_two_factor.rb
@@ -22,6 +22,8 @@ module AuthenticatesWithTwoFactor
     return handle_locked_user(user) unless user.can?(:log_in)
 
     session[:otp_user_id] = user.id
+    session[:user_updated_at] = user.updated_at
+
     setup_u2f_authentication(user)
     render 'devise/sessions/two_factor'
   end
@@ -41,6 +43,7 @@ module AuthenticatesWithTwoFactor
   def authenticate_with_two_factor
     user = self.resource = find_user
     return handle_locked_user(user) unless user.can?(:log_in)
+    return handle_changed_user(user) if user_changed?(user)
 
     if user_params[:otp_attempt].present? && session[:otp_user_id]
       authenticate_with_two_factor_via_otp(user)
@@ -59,12 +62,14 @@ module AuthenticatesWithTwoFactor
 
   def clear_two_factor_attempt!
     session.delete(:otp_user_id)
+    session.delete(:user_updated_at)
+    session.delete(:challenge)
   end
 
   def authenticate_with_two_factor_via_otp(user)
     if valid_otp_attempt?(user)
       # Remove any lingering user data from login
-      session.delete(:otp_user_id)
+      clear_two_factor_attempt!
 
       remember_me(user) if user_params[:remember_me] == '1'
       user.save!
@@ -81,8 +86,7 @@ module AuthenticatesWithTwoFactor
   def authenticate_with_two_factor_via_u2f(user)
     if U2fRegistration.authenticate(user, u2f_app_id, user_params[:device_response], session[:challenge])
       # Remove any lingering user data from login
-      session.delete(:otp_user_id)
-      session.delete(:challenge)
+      clear_two_factor_attempt!
 
       remember_me(user) if user_params[:remember_me] == '1'
       sign_in(user, message: :two_factor_authenticated, event: :authentication)
@@ -109,4 +113,18 @@ module AuthenticatesWithTwoFactor
     end
   end
   # rubocop: enable CodeReuse/ActiveRecord
+
+  def handle_changed_user(user)
+    clear_two_factor_attempt!
+
+    redirect_to new_user_session_path, alert: _('An error occurred. Please sign in again.')
+  end
+
+  # If user has been updated since we validated the password,
+  # the password might have changed.
+  def user_changed?(user)
+    return false unless session[:user_updated_at]
+
+    user.updated_at != session[:user_updated_at]
+  end
 end
diff --git a/app/controllers/concerns/enforces_two_factor_authentication.rb b/app/controllers/concerns/enforces_two_factor_authentication.rb
index f1dd46648f1..02082f81598 100644
--- a/app/controllers/concerns/enforces_two_factor_authentication.rb
+++ b/app/controllers/concerns/enforces_two_factor_authentication.rb
@@ -29,12 +29,11 @@ module EnforcesTwoFactorAuthentication
   end
 
   def two_factor_authentication_required?
-    Gitlab::CurrentSettings.require_two_factor_authentication? ||
-      current_user.try(:require_two_factor_authentication_from_group?)
+    two_factor_verifier.two_factor_authentication_required?
   end
 
   def current_user_requires_two_factor?
-    current_user && !current_user.temp_oauth_email? && !current_user.two_factor_enabled? && !skip_two_factor?
+    two_factor_verifier.current_user_needs_to_setup_two_factor? && !skip_two_factor?
   end
 
   # rubocop: disable CodeReuse/ActiveRecord
@@ -43,7 +42,7 @@ module EnforcesTwoFactorAuthentication
       if Gitlab::CurrentSettings.require_two_factor_authentication?
         global.call
       else
-        groups = current_user.expanded_groups_requiring_two_factor_authentication.reorder(name: :asc)
+        groups = current_user.source_groups_of_two_factor_authentication_requirement.reorder(name: :asc)
         group.call(groups)
       end
     end
@@ -51,14 +50,11 @@ module EnforcesTwoFactorAuthentication
   # rubocop: enable CodeReuse/ActiveRecord
 
   def two_factor_grace_period
-    periods = [Gitlab::CurrentSettings.two_factor_grace_period]
-    periods << current_user.two_factor_grace_period if current_user.try(:require_two_factor_authentication_from_group?)
-    periods.min
+    two_factor_verifier.two_factor_grace_period
   end
 
   def two_factor_grace_period_expired?
-    date = current_user.otp_grace_period_started_at
-    date && (date + two_factor_grace_period.hours) < Time.current
+    two_factor_verifier.two_factor_grace_period_expired?
   end
 
   def two_factor_skippable?
@@ -70,6 +66,10 @@ module EnforcesTwoFactorAuthentication
   def skip_two_factor?
     session[:skip_two_factor] && session[:skip_two_factor] > Time.current
   end
+
+  def two_factor_verifier
+    @two_factor_verifier ||= Gitlab::Auth::TwoFactorAuthVerifier.new(current_user) # rubocop:disable Gitlab/ModuleWithInstanceVariables
+  end
 end
 
 EnforcesTwoFactorAuthentication.prepend_if_ee('EE::EnforcesTwoFactorAuthentication')
diff --git a/app/controllers/concerns/hooks_execution.rb b/app/controllers/concerns/hooks_execution.rb
index e8add1f4055..ad1f8341109 100644
--- a/app/controllers/concerns/hooks_execution.rb
+++ b/app/controllers/concerns/hooks_execution.rb
@@ -17,4 +17,16 @@ module HooksExecution
       flash[:alert] = "Hook execution failed: #{message}"
     end
   end
+
+  def create_rate_limit(key, scope)
+    if rate_limiter.throttled?(key, scope: [scope, current_user])
+      rate_limiter.log_request(request, "#{key}_request_limit".to_sym, current_user)
+
+      render plain: _('This endpoint has been requested too many times. Try again later.'), status: :too_many_requests
+    end
+  end
+
+  def rate_limiter
+    ::Gitlab::ApplicationRateLimiter
+  end
 end
diff --git a/app/controllers/omniauth_callbacks_controller.rb b/app/controllers/omniauth_callbacks_controller.rb
index 4c595313cb6..7a8c8cff913 100644
--- a/app/controllers/omniauth_callbacks_controller.rb
+++ b/app/controllers/omniauth_callbacks_controller.rb
@@ -49,12 +49,6 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
     redirect_unverified_saml_initiation
   end
 
-  def omniauth_error
-    @provider = params[:provider]
-    @error = params[:error]
-    render 'errors/omniauth_error', layout: "oauth_error", status: :unprocessable_entity
-  end
-
   def cas3
     ticket = params['ticket']
     if ticket
@@ -198,9 +192,10 @@ class OmniauthCallbacksController < Devise::OmniauthCallbacksController
   end
 
   def fail_login(user)
-    error_message = user.errors.full_messages.to_sentence
+    @provider = Gitlab::Auth::OAuth::Provider.label_for(params[:action])
+    @error = user.errors.full_messages.to_sentence
 
-    return redirect_to omniauth_error_path(oauth['provider'], error: error_message)
+    render 'errors/omniauth_error', layout: "oauth_error", status: :unprocessable_entity
   end
 
   def fail_auth0_login
diff --git a/app/controllers/profiles/active_sessions_controller.rb b/app/controllers/profiles/active_sessions_controller.rb
index f409193aefc..d9ec3195fd1 100644
--- a/app/controllers/profiles/active_sessions_controller.rb
+++ b/app/controllers/profiles/active_sessions_controller.rb
@@ -7,6 +7,7 @@ class Profiles::ActiveSessionsController < Profiles::ApplicationController
 
   def destroy
     ActiveSession.destroy_with_public_id(current_user, params[:id])
+    current_user.forget_me!
 
     respond_to do |format|
       format.html { redirect_to profile_active_sessions_url, status: :found }
diff --git a/app/controllers/profiles/two_factor_auths_controller.rb b/app/controllers/profiles/two_factor_auths_controller.rb
index 95b9344c551..50fbf8146e5 100644
--- a/app/controllers/profiles/two_factor_auths_controller.rb
+++ b/app/controllers/profiles/two_factor_auths_controller.rb
@@ -4,7 +4,7 @@ class Profiles::TwoFactorAuthsController < Profiles::ApplicationController
   skip_before_action :check_two_factor_requirement
 
   def show
-    unless current_user.otp_secret
+    unless current_user.two_factor_enabled?
       current_user.otp_secret = User.generate_otp_secret(32)
     end
 
@@ -38,6 +38,8 @@ class Profiles::TwoFactorAuthsController < Profiles::ApplicationController
 
   def create
     if current_user.validate_and_consume_otp!(params[:pin_code])
+      ActiveSession.destroy_all_but_current(current_user, session)
+
       Users::UpdateService.new(current_user, user: current_user, otp_required_for_login: true).execute! do |user|
         @codes = user.generate_otp_backup_codes!
       end
diff --git a/app/controllers/projects/hooks_controller.rb b/app/controllers/projects/hooks_controller.rb
index 097a357889f..2f4dc1ddc3a 100644
--- a/app/controllers/projects/hooks_controller.rb
+++ b/app/controllers/projects/hooks_controller.rb
@@ -6,6 +6,7 @@ class Projects::HooksController < Projects::ApplicationController
   # Authorize
   before_action :authorize_admin_project!
   before_action :hook_logs, only: :edit
+  before_action -> { create_rate_limit(:project_testing_hook, @project) }, only: :test
 
   respond_to :html
 
diff --git a/app/controllers/projects/tags_controller.rb b/app/controllers/projects/tags_controller.rb
index df20daa8f7e..475ca8894e4 100644
--- a/app/controllers/projects/tags_controller.rb
+++ b/app/controllers/projects/tags_controller.rb
@@ -92,7 +92,7 @@ class Projects::TagsController < Projects::ApplicationController
         end
 
         format.js do
-          render status: :unprocessable_entity
+          render status: :ok
         end
       end
     end
diff --git a/app/controllers/sessions_controller.rb b/app/controllers/sessions_controller.rb
index 9e8075d4bcc..4e1228dec39 100644
--- a/app/controllers/sessions_controller.rb
+++ b/app/controllers/sessions_controller.rb
@@ -8,6 +8,7 @@ class SessionsController < Devise::SessionsController
   include Recaptcha::Verify
   include RendersLdapServers
   include KnownSignIn
+  include Gitlab::Utils::StrongMemoize
 
   skip_before_action :check_two_factor_requirement, only: [:destroy]
   # replaced with :require_no_authentication_without_flash
@@ -197,10 +198,14 @@ class SessionsController < Devise::SessionsController
   end
 
   def find_user
-    if session[:otp_user_id]
-      User.find(session[:otp_user_id])
-    elsif user_params[:login]
-      User.by_login(user_params[:login])
+    strong_memoize(:find_user) do
+      if session[:otp_user_id] && user_params[:login]
+        User.by_id_and_login(session[:otp_user_id], user_params[:login]).first
+      elsif session[:otp_user_id]
+        User.find(session[:otp_user_id])
+      elsif user_params[:login]
+        User.by_login(user_params[:login])
+      end
     end
   end
 
diff --git a/app/finders/ci/auth_job_finder.rb b/app/finders/ci/auth_job_finder.rb
new file mode 100644
index 00000000000..aee7dd16341
--- /dev/null
+++ b/app/finders/ci/auth_job_finder.rb
@@ -0,0 +1,56 @@
+# frozen_string_literal: true
+module Ci
+  class AuthJobFinder
+    AuthError = Class.new(StandardError)
+    NotRunningJobError = Class.new(AuthError)
+    ErasedJobError = Class.new(AuthError)
+    DeletedProjectError = Class.new(AuthError)
+
+    def initialize(token:)
+      @token = token
+    end
+
+    def execute!
+      find_job_by_token.tap do |job|
+        next unless job
+
+        validate_job!(job)
+      end
+    end
+
+    def execute
+      execute!
+    rescue AuthError
+    end
+
+    private
+
+    attr_reader :token, :require_running, :raise_on_missing
+
+    def find_job_by_token
+      ::Ci::Build.find_by_token(token)
+    end
+
+    def validate_job!(job)
+      validate_running_job!(job)
+      validate_job_not_erased!(job)
+      validate_project_presence!(job)
+
+      true
+    end
+
+    def validate_running_job!(job)
+      raise NotRunningJobError, 'Job is not running' unless job.running?
+    end
+
+    def validate_job_not_erased!(job)
+      raise ErasedJobError, 'Job has been erased!' if job.erased?
+    end
+
+    def validate_project_presence!(job)
+      if job.project.nil? || job.project.pending_delete?
+        raise DeletedProjectError, 'Project has been deleted!'
+      end
+    end
+  end
+end
diff --git a/app/finders/user_recent_events_finder.rb b/app/finders/user_recent_events_finder.rb
index 3f2e813d381..f376b26ab9c 100644
--- a/app/finders/user_recent_events_finder.rb
+++ b/app/finders/user_recent_events_finder.rb
@@ -6,6 +6,7 @@
 #                 WARNING: does not consider project feature visibility!
 # - user: The user for which to load the events
 # - params:
+#   - limit: Number of items that to be returned. Defaults to 20 and limited to 100.
 #   - offset: The page of events to return
 class UserRecentEventsFinder
   prepend FinderWithCrossProjectAccess
@@ -16,7 +17,8 @@ class UserRecentEventsFinder
 
   attr_reader :current_user, :target_user, :params
 
-  LIMIT = 20
+  DEFAULT_LIMIT = 20
+  MAX_LIMIT = 100
 
   def initialize(current_user, target_user, params = {})
     @current_user = current_user
@@ -31,7 +33,7 @@ class UserRecentEventsFinder
     recent_events(params[:offset] || 0)
       .joins(:project)
       .with_associations
-      .limit_recent(params[:limit].presence || LIMIT, params[:offset])
+      .limit_recent(limit, params[:offset])
   end
   # rubocop: enable CodeReuse/ActiveRecord
 
@@ -59,4 +61,10 @@ class UserRecentEventsFinder
   def projects
     target_user.project_interactions.to_sql
   end
+
+  def limit
+    return DEFAULT_LIMIT unless params[:limit].present?
+
+    [params[:limit].to_i, MAX_LIMIT].min
+  end
 end
diff --git a/app/graphql/mutations/snippets/base.rb b/app/graphql/mutations/snippets/base.rb
index c8cc721b2e0..023f876d035 100644
--- a/app/graphql/mutations/snippets/base.rb
+++ b/app/graphql/mutations/snippets/base.rb
@@ -11,7 +11,7 @@ module Mutations
       private
 
       def find_object(id:)
-        GitlabSchema.object_from_id(id)
+        GitlabSchema.object_from_id(id, expected_type: ::Snippet)
       end
 
       def authorized_resource?(snippet)
diff --git a/app/models/active_session.rb b/app/models/active_session.rb
index a23190cc8b3..f5e8382f945 100644
--- a/app/models/active_session.rb
+++ b/app/models/active_session.rb
@@ -102,6 +102,19 @@ class ActiveSession
     end
   end
 
+  def self.destroy_all_but_current(user, current_session)
+    session_ids = not_impersonated(user)
+    session_ids.reject! { |session| session.current?(current_session) } if current_session
+
+    Gitlab::Redis::SharedState.with do |redis|
+      destroy_sessions(redis, user, session_ids.map(&:session_id)) if session_ids.any?
+    end
+  end
+
+  def self.not_impersonated(user)
+    list(user).reject(&:is_impersonated)
+  end
+
   def self.key_name(user_id, session_id = '*')
     "#{Gitlab::Redis::SharedState::USER_SESSIONS_NAMESPACE}:#{user_id}:#{session_id}"
   end
diff --git a/app/models/aws/role.rb b/app/models/aws/role.rb
index 54132be749d..7d34665082d 100644
--- a/app/models/aws/role.rb
+++ b/app/models/aws/role.rb
@@ -9,6 +9,7 @@ module Aws
     validates :role_external_id, uniqueness: true, length: { in: 1..64 }
     validates :role_arn,
       length: 1..2048,
+      allow_nil: true,
       format: {
         with: Gitlab::Regex.aws_arn_regex,
         message: Gitlab::Regex.aws_arn_regex_message
diff --git a/app/models/clusters/applications/runner.rb b/app/models/clusters/applications/runner.rb
index f0050b18204..5548651ebe0 100644
--- a/app/models/clusters/applications/runner.rb
+++ b/app/models/clusters/applications/runner.rb
@@ -3,7 +3,7 @@
 module Clusters
   module Applications
     class Runner < ApplicationRecord
-      VERSION = '0.17.2'
+      VERSION = '0.18.3'
 
       self.table_name = 'clusters_applications_runners'
 
diff --git a/app/models/member.rb b/app/models/member.rb
index f2926d32d47..16108979f2e 100644
--- a/app/models/member.rb
+++ b/app/models/member.rb
@@ -71,6 +71,8 @@ class Member < ApplicationRecord
   scope :request, -> { where.not(requested_at: nil) }
   scope :non_request, -> { where(requested_at: nil) }
 
+  scope :not_accepted_invitations_by_user, -> (user) { invite.where(invite_accepted_at: nil, created_by: user) }
+
   scope :has_access, -> { active.where('access_level > 0') }
 
   scope :guests, -> { active.where(access_level: GUEST) }
diff --git a/app/models/user.rb b/app/models/user.rb
index 431a5b3a5b7..56bf12db1a7 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -353,6 +353,7 @@ class User < ApplicationRecord
   scope :order_oldest_sign_in, -> { reorder(Gitlab::Database.nulls_last_order('current_sign_in_at', 'ASC')) }
   scope :order_recent_last_activity, -> { reorder(Gitlab::Database.nulls_last_order('last_activity_on', 'DESC')) }
   scope :order_oldest_last_activity, -> { reorder(Gitlab::Database.nulls_first_order('last_activity_on', 'ASC')) }
+  scope :by_id_and_login, ->(id, login) { where(id: id).where('username = LOWER(:login) OR email = LOWER(:login)', login: login) }
 
   def active_for_authentication?
     super && can?(:log_in)
@@ -858,6 +859,12 @@ class User < ApplicationRecord
     all_expanded_groups.where(require_two_factor_authentication: true)
   end
 
+  def source_groups_of_two_factor_authentication_requirement
+    Gitlab::ObjectHierarchy.new(expanded_groups_requiring_two_factor_authentication)
+      .all_objects
+      .where(id: groups)
+  end
+
   # rubocop: disable CodeReuse/ServiceClass
   def refresh_authorized_projects
     Users::RefreshAuthorizedProjectsService.new(self).execute
diff --git a/app/services/applications/create_service.rb b/app/services/applications/create_service.rb
index 500db1e172a..92500fbc254 100644
--- a/app/services/applications/create_service.rb
+++ b/app/services/applications/create_service.rb
@@ -11,7 +11,16 @@ module Applications
 
     # EE would override and use `request` arg
     def execute(request)
-      Doorkeeper::Application.create(params)
+      @application = Doorkeeper::Application.new(params)
+
+      unless params[:scopes].present?
+        @application.errors.add(:base, _("Scopes can't be blank"))
+
+        return @application
+      end
+
+      @application.save
+      @application
     end
   end
 end
diff --git a/app/services/auth/container_registry_authentication_service.rb b/app/services/auth/container_registry_authentication_service.rb
index 44a434f4402..831a25a637e 100644
--- a/app/services/auth/container_registry_authentication_service.rb
+++ b/app/services/auth/container_registry_authentication_service.rb
@@ -132,6 +132,7 @@ module Auth
 
     def can_access?(requested_project, requested_action)
       return false unless requested_project.container_registry_enabled?
+      return false if requested_project.repository_access_level == ::ProjectFeature::DISABLED
 
       case requested_action
       when 'pull'
diff --git a/app/services/ci/pipeline_trigger_service.rb b/app/services/ci/pipeline_trigger_service.rb
index 37b9b4c362c..d9f41b7040e 100644
--- a/app/services/ci/pipeline_trigger_service.rb
+++ b/app/services/ci/pipeline_trigger_service.rb
@@ -10,6 +10,9 @@ module Ci
       elsif job_from_token
         create_pipeline_from_job(job_from_token)
       end
+
+    rescue Ci::AuthJobFinder::AuthError => e
+      error(e.message, 401)
     end
 
     private
@@ -41,8 +44,6 @@ module Ci
       # this check is to not leak the presence of the project if user cannot read it
       return unless can?(job.user, :read_project, project)
 
-      return error("400 Job has to be running", 400) unless job.running?
-
       pipeline = Ci::CreatePipelineService.new(project, job.user, ref: params[:ref])
         .execute(:pipeline, ignore_skip_ci: true) do |pipeline|
           source = job.sourced_pipelines.build(
@@ -64,7 +65,7 @@ module Ci
 
     def job_from_token
       strong_memoize(:job) do
-        Ci::Build.find_by_token(params[:token].to_s)
+        Ci::AuthJobFinder.new(token: params[:token].to_s).execute!
       end
     end
 
diff --git a/app/services/clusters/aws/authorize_role_service.rb b/app/services/clusters/aws/authorize_role_service.rb
index 6eafce0597e..73e31c417ed 100644
--- a/app/services/clusters/aws/authorize_role_service.rb
+++ b/app/services/clusters/aws/authorize_role_service.rb
@@ -9,6 +9,7 @@ module Clusters
 
       ERRORS = [
         ActiveRecord::RecordInvalid,
+        ActiveRecord::RecordNotFound,
         Clusters::Aws::FetchCredentialsService::MissingRoleError,
         ::Aws::Errors::MissingCredentialsError,
         ::Aws::STS::Errors::ServiceError
@@ -20,7 +21,8 @@ module Clusters
       end
 
       def execute
-        @role = create_or_update_role!
+        ensure_role_exists!
+        update_role_arn!
 
         Response.new(:ok, credentials)
       rescue *ERRORS
@@ -31,14 +33,12 @@ module Clusters
 
       attr_reader :role, :params
 
-      def create_or_update_role!
-        if role = user.aws_role
-          role.update!(params)
+      def ensure_role_exists!
+        @role = ::Aws::Role.find_by_user_id!(user.id)
+      end
 
-          role
-        else
-          user.create_aws_role!(params)
-        end
+      def update_role_arn!
+        role.update!(params)
       end
 
       def credentials
diff --git a/app/services/members/destroy_service.rb b/app/services/members/destroy_service.rb
index 20f64a99ad7..e2bc0e59f26 100644
--- a/app/services/members/destroy_service.rb
+++ b/app/services/members/destroy_service.rb
@@ -18,6 +18,7 @@ module Members
       end
 
       delete_subresources(member) unless skip_subresources
+      delete_project_invitations_by(member) unless skip_subresources
       enqueue_delete_todos(member)
 
       after_execute(member: member)
@@ -32,24 +33,48 @@ module Members
 
       delete_project_members(member)
       delete_subgroup_members(member)
+      delete_invited_members(member)
     end
 
     def delete_project_members(member)
       groups = member.group.self_and_descendants
 
-      ProjectMember.in_namespaces(groups).with_user(member.user).each do |project_member|
-        self.class.new(current_user).execute(project_member, skip_authorization: @skip_auth)
-      end
+      destroy_project_members(ProjectMember.in_namespaces(groups).with_user(member.user))
     end
 
     def delete_subgroup_members(member)
       groups = member.group.descendants
 
-      GroupMember.of_groups(groups).with_user(member.user).each do |group_member|
+      destroy_group_members(GroupMember.of_groups(groups).with_user(member.user))
+    end
+
+    def delete_invited_members(member)
+      groups = member.group.self_and_descendants
+
+      destroy_group_members(GroupMember.of_groups(groups).not_accepted_invitations_by_user(member.user))
+
+      destroy_project_members(ProjectMember.in_namespaces(groups).not_accepted_invitations_by_user(member.user))
+    end
+
+    def destroy_project_members(members)
+      members.each do |project_member|
+        self.class.new(current_user).execute(project_member, skip_authorization: @skip_auth)
+      end
+    end
+
+    def destroy_group_members(members)
+      members.each do |group_member|
         self.class.new(current_user).execute(group_member, skip_authorization: @skip_auth, skip_subresources: true)
       end
     end
 
+    def delete_project_invitations_by(member)
+      return unless member.is_a?(ProjectMember) && member.user && member.project
+
+      members_to_delete = member.project.members.not_accepted_invitations_by_user(member.user)
+      destroy_project_members(members_to_delete)
+    end
+
     def can_destroy_member?(member)
       can?(current_user, destroy_member_permission(member), member)
     end
diff --git a/app/services/projects/update_remote_mirror_service.rb b/app/services/projects/update_remote_mirror_service.rb
index 5f8ef75a8d7..05eca148c97 100644
--- a/app/services/projects/update_remote_mirror_service.rb
+++ b/app/services/projects/update_remote_mirror_service.rb
@@ -7,6 +7,10 @@ module Projects
     def execute(remote_mirror, tries)
       return success unless remote_mirror.enabled?
 
+      if Gitlab::UrlBlocker.blocked_url?(CGI.unescape(Gitlab::UrlSanitizer.sanitize(remote_mirror.url)))
+        return error("The remote mirror URL is invalid.")
+      end
+
       update_mirror(remote_mirror)
 
       success
diff --git a/app/views/profiles/active_sessions/_active_session.html.haml b/app/views/profiles/active_sessions/_active_session.html.haml
index f3ad0c4c8ad..19097ff73b6 100644
--- a/app/views/profiles/active_sessions/_active_session.html.haml
+++ b/app/views/profiles/active_sessions/_active_session.html.haml
@@ -27,6 +27,6 @@
 
   - unless is_current_session
     .float-right
-      = link_to profile_active_session_path(active_session.public_id), data: { confirm: _('Are you sure? The device will be signed out of GitLab.') }, method: :delete, class: "btn btn-danger prepend-left-10" do
+      = link_to profile_active_session_path(active_session.public_id), data: { confirm: _('Are you sure? The device will be signed out of GitLab and all remember me tokens revoked.') }, method: :delete, class: "btn btn-danger prepend-left-10" do
         %span.sr-only= _('Revoke')
         = _('Revoke')
diff --git a/config/routes/user.rb b/config/routes/user.rb
index 9db3a71a270..63329277e33 100644
--- a/config/routes/user.rb
+++ b/config/routes/user.rb
@@ -25,7 +25,6 @@ devise_for :users, controllers: { omniauth_callbacks: :omniauth_callbacks,
                                   confirmations: :confirmations }
 
 devise_scope :user do
-  get '/users/auth/:provider/omniauth_error' => 'omniauth_callbacks#omniauth_error', as: :omniauth_error
   get '/users/almost_there' => 'confirmations#almost_there'
 end
 
diff --git a/db/migrate/20200717040735_change_aws_roles_role_arn_null.rb b/db/migrate/20200717040735_change_aws_roles_role_arn_null.rb
new file mode 100644
index 00000000000..707cfe96a7c
--- /dev/null
+++ b/db/migrate/20200717040735_change_aws_roles_role_arn_null.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+class ChangeAwsRolesRoleArnNull < ActiveRecord::Migration[6.0]
+  DOWNTIME = false
+  EXAMPLE_ARN = 'arn:aws:iam::000000000000:role/example-role'
+
+  def up
+    change_column_null :aws_roles, :role_arn, true
+  end
+
+  def down
+    # Records may now exist with nulls, so we must fill them with a dummy value
+    change_column_null :aws_roles, :role_arn, false, EXAMPLE_ARN
+  end
+end
diff --git a/db/structure.sql b/db/structure.sql
index fbcbcfc0f16..f7c1737c20c 100644
--- a/db/structure.sql
+++ b/db/structure.sql
@@ -733,7 +733,7 @@ CREATE TABLE public.aws_roles (
     user_id integer NOT NULL,
     created_at timestamp with time zone NOT NULL,
     updated_at timestamp with time zone NOT NULL,
-    role_arn character varying(2048) NOT NULL,
+    role_arn character varying(2048),
     role_external_id character varying(64) NOT NULL
 );
 
@@ -13999,5 +13999,6 @@ COPY "schema_migrations" (version) FROM STDIN;
 20200615121217
 20200615123055
 20200615232735
+20200717040735
 \.
 
diff --git a/doc/user/profile/active_sessions.md b/doc/user/profile/active_sessions.md
index 4dbb11b581d..a5b15a7880c 100644
--- a/doc/user/profile/active_sessions.md
+++ b/doc/user/profile/active_sessions.md
@@ -29,6 +29,11 @@ exceeds 100, the oldest ones are deleted.
 1. Use the previous steps to navigate to **Active Sessions**.
 1. Click on **Revoke** besides a session. The current session cannot be revoked, as this would sign you out of GitLab.
 
+NOTE: **Note:**
+When any session is revoked all **Remember me** tokens for all
+devices will be revoked. See ['Why do I keep getting signed out?'](index.md#why-do-i-keep-getting-signed-out)
+for more information about the **Remember me** feature.
+
 <!-- ## Troubleshooting
 
 Include any troubleshooting steps that you can foresee. If you know beforehand what issues
diff --git a/doc/user/profile/index.md b/doc/user/profile/index.md
index 663a2888ee7..71ab88ecda1 100644
--- a/doc/user/profile/index.md
+++ b/doc/user/profile/index.md
@@ -255,6 +255,12 @@ to get you a new `_gitlab_session` and keep you signed in through browser restar
 After your `remember_user_token` expires and your `_gitlab_session` is cleared/expired,
 you will be asked to sign in again to verify your identity for security reasons.
 
+NOTE: **Note:**
+When any session is signed out, or when a session is revoked
+via [Active Sessions](active_sessions.md), all **Remember me** tokens are revoked.
+While other sessions will remain active, the **Remember me** feature will not restore
+a session if the browser is closed or the existing session expires.
+
 ### Increased sign-in time
 
 > [Introduced](https://gitlab.com/gitlab-org/gitlab/-/issues/20340) in GitLab 13.1.
@@ -264,7 +270,7 @@ The `remember_user_token` lifetime of a cookie can now extend beyond the deadlin
 GitLab uses both session and persistent cookies:
 
 - Session cookie: Session cookies are normally removed at the end of the browser session when the browser is closed. The `_gitlab_session` cookie has no expiration date.
-- Persistent cookie: The `remember_me_token` is a cookie with an expiration date of two weeks. GitLab activates this cookie if you click Remember Me when you sign in.
+- Persistent cookie: The `remember_user_token` is a cookie with an expiration date of two weeks. GitLab activates this cookie if you click Remember Me when you sign in.
 
 By default, the server sets a time-to-live (TTL) of 1-week on any session that is used.
 
diff --git a/lib/api/api_guard.rb b/lib/api/api_guard.rb
index c6557fce541..576a39d6a4e 100644
--- a/lib/api/api_guard.rb
+++ b/lib/api/api_guard.rb
@@ -68,7 +68,7 @@ module API
         deploy_token_from_request ||
           find_user_from_access_token ||
           find_user_from_job_token ||
-          find_user_from_warden
+          user_from_warden
       end
 
       private
@@ -101,6 +101,25 @@ module API
       def user_allowed_or_deploy_token?(user)
         Gitlab::UserAccess.new(user).allowed? || user.is_a?(DeployToken)
       end
+
+      def user_from_warden
+        user = find_user_from_warden
+
+        return unless user
+        return if two_factor_required_but_not_setup?(user)
+
+        user
+      end
+
+      def two_factor_required_but_not_setup?(user)
+        verifier = Gitlab::Auth::TwoFactorAuthVerifier.new(user)
+
+        if verifier.two_factor_authentication_required? && verifier.current_user_needs_to_setup_two_factor?
+          verifier.two_factor_grace_period_expired?
+        else
+          false
+        end
+      end
     end
 
     class_methods do
diff --git a/lib/api/badges.rb b/lib/api/badges.rb
index d2152fad07b..f04621cdb4c 100644
--- a/lib/api/badges.rb
+++ b/lib/api/badges.rb
@@ -109,9 +109,10 @@ module API
         end
         put ":id/badges/:badge_id" do
           source = find_source_if_admin(source_type)
+          badge = find_badge(source)
 
           badge = ::Badges::UpdateService.new(declared_params(include_missing: false))
-                                         .execute(find_badge(source))
+                                         .execute(badge)
 
           if badge.valid?
             present_badges(source, badge)
@@ -130,10 +131,6 @@ module API
           source = find_source_if_admin(source_type)
           badge = find_badge(source)
 
-          if badge.is_a?(GroupBadge) && source.is_a?(Project)
-            error!('To delete a Group badge please use the Group endpoint', 403)
-          end
-
           destroy_conditionally!(badge)
         end
       end
diff --git a/lib/api/helpers/badges_helpers.rb b/lib/api/helpers/badges_helpers.rb
index 46ce5b4e7b5..f402c603c87 100644
--- a/lib/api/helpers/badges_helpers.rb
+++ b/lib/api/helpers/badges_helpers.rb
@@ -6,7 +6,13 @@ module API
       include ::API::Helpers::MembersHelpers
 
       def find_badge(source)
-        source.badges.find(params[:badge_id])
+        badge_id = params[:badge_id]
+
+        if source.is_a?(Project)
+          source.project_badges.find(badge_id)
+        else
+          source.badges.find(badge_id)
+        end
       end
 
       def present_badges(source, records, options = {})
diff --git a/lib/gitlab/application_rate_limiter.rb b/lib/gitlab/application_rate_limiter.rb
index 3277ddd9f49..476529f818c 100644
--- a/lib/gitlab/application_rate_limiter.rb
+++ b/lib/gitlab/application_rate_limiter.rb
@@ -25,11 +25,13 @@ module Gitlab
           project_repositories_archive: { threshold: 5, interval: 1.minute },
           project_generate_new_export: { threshold: 30, interval: 5.minutes },
           project_import:              { threshold: 30, interval: 5.minutes },
+          project_testing_hook:        { threshold: 5, interval: 1.minute },
           play_pipeline_schedule:      { threshold: 1, interval: 1.minute },
           show_raw_controller:         { threshold: -> { Gitlab::CurrentSettings.current_application_settings.raw_blob_request_limit }, interval: 1.minute },
           group_export:                { threshold: 30, interval: 5.minutes },
           group_download_export:       { threshold: 10, interval: 10.minutes },
-          group_import:                { threshold: 30, interval: 5.minutes }
+          group_import:                { threshold: 30, interval: 5.minutes },
+          group_testing_hook:          { threshold: 5, interval: 1.minute }
         }.freeze
       end
 
diff --git a/lib/gitlab/auth.rb b/lib/gitlab/auth.rb
index 1a23814959d..3068d40d5ba 100644
--- a/lib/gitlab/auth.rb
+++ b/lib/gitlab/auth.rb
@@ -220,6 +220,8 @@ module Gitlab
 
         # Registry access (with jwt) does not have access to project
         return if project && !token.has_access_to?(project)
+        # When repository is disabled, no resources are accessible via Deploy Token
+        return if project&.repository_access_level == ::ProjectFeature::DISABLED
 
         scopes = abilities_for_scopes(token.scopes)
 
diff --git a/lib/gitlab/auth/auth_finders.rb b/lib/gitlab/auth/auth_finders.rb
index 93342fbad51..9bb655d3e07 100644
--- a/lib/gitlab/auth/auth_finders.rb
+++ b/lib/gitlab/auth/auth_finders.rb
@@ -63,9 +63,7 @@ module Gitlab
           current_request.env[JOB_TOKEN_HEADER].presence
         return unless token
 
-        job = ::Ci::Build.find_by_token(token)
-        raise UnauthorizedError unless job
-
+        job = find_valid_running_job_by_token!(token)
         @current_authenticated_job = job # rubocop:disable Gitlab/ModuleWithInstanceVariables
 
         job.user
@@ -78,9 +76,7 @@ module Gitlab
         return unless login.present? && password.present?
         return unless ::Ci::Build::CI_REGISTRY_USER == login
 
-        job = ::Ci::Build.find_by_token(password)
-        raise UnauthorizedError unless job
-
+        job = find_valid_running_job_by_token!(password)
         job.user
       end
 
@@ -268,6 +264,12 @@ module Gitlab
       def blob_request?
         current_request.path.include?('/raw/')
       end
+
+      def find_valid_running_job_by_token!(token)
+        ::Ci::AuthJobFinder.new(token: token).execute.tap do |job|
+          raise UnauthorizedError unless job
+        end
+      end
     end
   end
 end
diff --git a/lib/gitlab/auth/two_factor_auth_verifier.rb b/lib/gitlab/auth/two_factor_auth_verifier.rb
new file mode 100644
index 00000000000..86552ef1267
--- /dev/null
+++ b/lib/gitlab/auth/two_factor_auth_verifier.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Auth
+    class TwoFactorAuthVerifier
+      attr_reader :current_user
+
+      def initialize(current_user)
+        @current_user = current_user
+      end
+
+      def two_factor_authentication_required?
+        Gitlab::CurrentSettings.require_two_factor_authentication? ||
+          current_user&.require_two_factor_authentication_from_group?
+      end
+
+      def current_user_needs_to_setup_two_factor?
+        current_user && !current_user.temp_oauth_email? && !current_user.two_factor_enabled?
+      end
+
+      def two_factor_grace_period
+        periods = [Gitlab::CurrentSettings.two_factor_grace_period]
+        periods << current_user.two_factor_grace_period if current_user&.require_two_factor_authentication_from_group?
+        periods.min
+      end
+
+      def two_factor_grace_period_expired?
+        time = current_user&.otp_grace_period_started_at
+
+        return false unless time
+
+        two_factor_grace_period.hours.since(time) < Time.current
+      end
+    end
+  end
+end
diff --git a/lib/gitlab/git_access.rb b/lib/gitlab/git_access.rb
index 37e3da984d6..3ae9927e7c4 100644
--- a/lib/gitlab/git_access.rb
+++ b/lib/gitlab/git_access.rb
@@ -91,6 +91,13 @@ module Gitlab
       Guest.can?(:download_code, project)
     end
 
+    def deploy_key_can_download_code?
+      authentication_abilities.include?(:download_code) &&
+        deploy_key? &&
+        deploy_key.has_access_to?(container) &&
+        project&.repository_access_level != ::Featurable::DISABLED
+    end
+
     def user_can_download_code?
       authentication_abilities.include?(:download_code) && user_access.can_do_action?(:download_code)
     end
@@ -235,7 +242,7 @@ module Gitlab
     end
 
     def check_download_access!
-      passed = deploy_key? ||
+      passed = deploy_key_can_download_code? ||
         deploy_token? ||
         user_can_download_code? ||
         build_can_download_code? ||
diff --git a/lib/gitlab/regex.rb b/lib/gitlab/regex.rb
index 4caff8ae679..bc6cced2bf0 100644
--- a/lib/gitlab/regex.rb
+++ b/lib/gitlab/regex.rb
@@ -6,11 +6,6 @@ module Gitlab
       CONAN_RECIPE_FILES = %w[conanfile.py conanmanifest.txt].freeze
       CONAN_PACKAGE_FILES = %w[conaninfo.txt conanmanifest.txt conan_package.tgz].freeze
 
-      def conan_file_name_regex
-        @conan_file_name_regex ||=
-          %r{\A#{(CONAN_RECIPE_FILES + CONAN_PACKAGE_FILES).join("|")}\z}.freeze
-      end
-
       def conan_package_reference_regex
         @conan_package_reference_regex ||= %r{\A[A-Za-z0-9]+\z}.freeze
       end
diff --git a/locale/gitlab.pot b/locale/gitlab.pot
index 5198f084af3..95d528e5e2c 100644
--- a/locale/gitlab.pot
+++ b/locale/gitlab.pot
@@ -2491,6 +2491,9 @@ msgstr ""
 msgid "An error occurred while validating username"
 msgstr ""
 
+msgid "An error occurred. Please sign in again."
+msgstr ""
+
 msgid "An error occurred. Please try again."
 msgstr ""
 
@@ -2898,7 +2901,7 @@ msgstr ""
 msgid "Are you sure? Removing this GPG key does not affect already signed commits."
 msgstr ""
 
-msgid "Are you sure? The device will be signed out of GitLab."
+msgid "Are you sure? The device will be signed out of GitLab and all remember me tokens revoked."
 msgstr ""
 
 msgid "Are you sure? This will invalidate your registered applications and U2F devices."
diff --git a/package.json b/package.json
index de9d845cc9f..7e4a079985f 100644
--- a/package.json
+++ b/package.json
@@ -92,7 +92,7 @@
     "imports-loader": "^0.8.0",
     "jed": "^1.1.1",
     "jest-transform-graphql": "^2.1.0",
-    "jquery": "^3.4.1",
+    "jquery": "^3.5.0",
     "jquery-ujs": "1.2.2",
     "jquery.caret": "^0.3.1",
     "jquery.waitforimages": "^2.2.0",
diff --git a/spec/controllers/admin/applications_controller_spec.rb b/spec/controllers/admin/applications_controller_spec.rb
index 732d20666cb..6c423097e70 100644
--- a/spec/controllers/admin/applications_controller_spec.rb
+++ b/spec/controllers/admin/applications_controller_spec.rb
@@ -40,7 +40,7 @@ RSpec.describe Admin::ApplicationsController do
 
   describe 'POST #create' do
     it 'creates the application' do
-      create_params = attributes_for(:application, trusted: true, confidential: false)
+      create_params = attributes_for(:application, trusted: true, confidential: false, scopes: ['api'])
 
       expect do
         post :create, params: { doorkeeper_application: create_params }
@@ -63,7 +63,7 @@ RSpec.describe Admin::ApplicationsController do
 
     context 'when the params are for a confidential application' do
       it 'creates a confidential application' do
-        create_params = attributes_for(:application, confidential: true)
+        create_params = attributes_for(:application, confidential: true, scopes: ['read_user'])
 
         expect do
           post :create, params: { doorkeeper_application: create_params }
@@ -75,6 +75,18 @@ RSpec.describe Admin::ApplicationsController do
         expect(application).to have_attributes(create_params.except(:uid, :owner_type))
       end
     end
+
+    context 'when scopes are not present' do
+      it 'renders the application form on errors' do
+        create_params = attributes_for(:application, trusted: true, confidential: false)
+
+        expect do
+          post :create, params: { doorkeeper_application: create_params }
+        end.not_to change { Doorkeeper::Application.count }
+
+        expect(response).to render_template :new
+      end
+    end
   end
 
   describe 'PATCH #update' do
diff --git a/spec/controllers/admin/clusters_controller_spec.rb b/spec/controllers/admin/clusters_controller_spec.rb
index d899e86ae5f..805f0e047bc 100644
--- a/spec/controllers/admin/clusters_controller_spec.rb
+++ b/spec/controllers/admin/clusters_controller_spec.rb
@@ -99,7 +99,9 @@ RSpec.describe Admin::ClustersController do
   end
 
   describe 'GET #new' do
-    def get_new(provider: 'gcp')
+    let(:user) { admin }
+
+    def go(provider: 'gcp')
       get :new, params: { provider: provider }
     end
 
@@ -112,7 +114,7 @@ RSpec.describe Admin::ClustersController do
 
         context 'when selected provider is gke and no valid gcp token exists' do
           it 'redirects to gcp authorize_url' do
-            get_new
+            go
 
             expect(response).to redirect_to(assigns(:authorize_url))
           end
@@ -125,7 +127,7 @@ RSpec.describe Admin::ClustersController do
         end
 
         it 'does not have authorize_url' do
-          get_new
+          go
 
           expect(assigns(:authorize_url)).to be_nil
         end
@@ -137,7 +139,7 @@ RSpec.describe Admin::ClustersController do
         end
 
         it 'has new object' do
-          get_new
+          go
 
           expect(assigns(:gcp_cluster)).to be_an_instance_of(Clusters::ClusterPresenter)
         end
@@ -158,16 +160,18 @@ RSpec.describe Admin::ClustersController do
 
     describe 'functionality for existing cluster' do
       it 'has new object' do
-        get_new
+        go
 
         expect(assigns(:user_cluster)).to be_an_instance_of(Clusters::ClusterPresenter)
       end
     end
 
+    include_examples 'GET new cluster shared examples'
+
     describe 'security' do
-      it { expect { get_new }.to be_allowed_for(:admin) }
-      it { expect { get_new }.to be_denied_for(:user) }
-      it { expect { get_new }.to be_denied_for(:external) }
+      it { expect { go }.to be_allowed_for(:admin) }
+      it { expect { go }.to be_denied_for(:user) }
+      it { expect { go }.to be_denied_for(:external) }
     end
   end
 
@@ -391,14 +395,13 @@ RSpec.describe Admin::ClustersController do
   end
 
   describe 'POST authorize AWS role for EKS cluster' do
-    let(:role_arn) { 'arn:aws:iam::123456789012:role/role-name' }
-    let(:role_external_id) { '12345' }
+    let!(:role) { create(:aws_role, user: admin) }
 
+    let(:role_arn) { 'arn:new-role' }
     let(:params) do
       {
         cluster: {
-          role_arn: role_arn,
-          role_external_id: role_external_id
+          role_arn: role_arn
         }
       }
     end
@@ -412,28 +415,32 @@ RSpec.describe Admin::ClustersController do
         .and_return(double(execute: double))
     end
 
-    it 'creates an Aws::Role record' do
-      expect { go }.to change { Aws::Role.count }
+    it 'updates the associated role with the supplied ARN' do
+      go
 
       expect(response).to have_gitlab_http_status(:ok)
-
-      role = Aws::Role.last
-      expect(role.user).to eq admin
-      expect(role.role_arn).to eq role_arn
-      expect(role.role_external_id).to eq role_external_id
+      expect(role.reload.role_arn).to eq(role_arn)
     end
 
-    context 'role cannot be created' do
+    context 'supplied role is invalid' do
       let(:role_arn) { 'invalid-role' }
 
-      it 'does not create a record' do
-        expect { go }.not_to change { Aws::Role.count }
+      it 'does not update the associated role' do
+        expect { go }.not_to change { role.role_arn }
 
         expect(response).to have_gitlab_http_status(:unprocessable_entity)
       end
     end
 
     describe 'security' do
+      before do
+        allow_next_instance_of(Clusters::Aws::AuthorizeRoleService) do |service|
+          response = double(status: :ok, body: double)
+
+          allow(service).to receive(:execute).and_return(response)
+        end
+      end
+
       it { expect { go }.to be_allowed_for(:admin) }
       it { expect { go }.to be_denied_for(:user) }
       it { expect { go }.to be_denied_for(:external) }
diff --git a/spec/controllers/application_controller_spec.rb b/spec/controllers/application_controller_spec.rb
index 4002b7aca63..ce8eeb7a3d1 100644
--- a/spec/controllers/application_controller_spec.rb
+++ b/spec/controllers/application_controller_spec.rb
@@ -239,6 +239,7 @@ RSpec.describe ApplicationController do
 
       it 'does not redirect if 2FA is not required' do
         allow(controller).to receive(:two_factor_authentication_required?).and_return(false)
+        allow(controller).to receive(:current_user).and_return(create(:user))
 
         expect(controller).not_to receive(:redirect_to)
 
@@ -356,13 +357,17 @@ RSpec.describe ApplicationController do
         let(:user) { create :user, otp_grace_period_started_at: 2.hours.ago }
 
         it 'returns true if the grace period has expired' do
-          allow(controller).to receive(:two_factor_grace_period).and_return(1)
+          allow_next_instance_of(Gitlab::Auth::TwoFactorAuthVerifier) do |verifier|
+            allow(verifier).to receive(:two_factor_grace_period).and_return(2)
+          end
 
           expect(subject).to be_truthy
         end
 
         it 'returns false if the grace period is still active' do
-          allow(controller).to receive(:two_factor_grace_period).and_return(3)
+          allow_next_instance_of(Gitlab::Auth::TwoFactorAuthVerifier) do |verifier|
+            allow(verifier).to receive(:two_factor_grace_period).and_return(3)
+          end
 
           expect(subject).to be_falsey
         end
diff --git a/spec/controllers/groups/clusters_controller_spec.rb b/spec/controllers/groups/clusters_controller_spec.rb
index 6765cf0990a..d8f592e5a75 100644
--- a/spec/controllers/groups/clusters_controller_spec.rb
+++ b/spec/controllers/groups/clusters_controller_spec.rb
@@ -180,6 +180,8 @@ RSpec.describe Groups::ClustersController do
       end
     end
 
+    include_examples 'GET new cluster shared examples'
+
     describe 'security' do
       it { expect { go }.to be_allowed_for(:admin) }
       it { expect { go }.to be_allowed_for(:owner).of(group) }
@@ -453,14 +455,13 @@ RSpec.describe Groups::ClustersController do
   end
 
   describe 'POST authorize AWS role for EKS cluster' do
-    let(:role_arn) { 'arn:aws:iam::123456789012:role/role-name' }
-    let(:role_external_id) { '12345' }
+    let!(:role) { create(:aws_role, user: user) }
 
+    let(:role_arn) { 'arn:new-role' }
     let(:params) do
       {
         cluster: {
-          role_arn: role_arn,
-          role_external_id: role_external_id
+          role_arn: role_arn
         }
       }
     end
@@ -474,28 +475,32 @@ RSpec.describe Groups::ClustersController do
         .and_return(double(execute: double))
     end
 
-    it 'creates an Aws::Role record' do
-      expect { go }.to change { Aws::Role.count }
+    it 'updates the associated role with the supplied ARN' do
+      go
 
       expect(response).to have_gitlab_http_status(:ok)
-
-      role = Aws::Role.last
-      expect(role.user).to eq user
-      expect(role.role_arn).to eq role_arn
-      expect(role.role_external_id).to eq role_external_id
+      expect(role.reload.role_arn).to eq(role_arn)
     end
 
-    context 'role cannot be created' do
+    context 'supplied role is invalid' do
       let(:role_arn) { 'invalid-role' }
 
-      it 'does not create a record' do
-        expect { go }.not_to change { Aws::Role.count }
+      it 'does not update the associated role' do
+        expect { go }.not_to change { role.role_arn }
 
         expect(response).to have_gitlab_http_status(:unprocessable_entity)
       end
     end
 
     describe 'security' do
+      before do
+        allow_next_instance_of(Clusters::Aws::AuthorizeRoleService) do |service|
+          response = double(status: :ok, body: double)
+
+          allow(service).to receive(:execute).and_return(response)
+        end
+      end
+
       it { expect { go }.to be_allowed_for(:admin) }
       it { expect { go }.to be_allowed_for(:owner).of(group) }
       it { expect { go }.to be_allowed_for(:maintainer).of(group) }
diff --git a/spec/controllers/oauth/applications_controller_spec.rb b/spec/controllers/oauth/applications_controller_spec.rb
index 33349037260..42c56d7fe64 100644
--- a/spec/controllers/oauth/applications_controller_spec.rb
+++ b/spec/controllers/oauth/applications_controller_spec.rb
@@ -123,7 +123,8 @@ RSpec.describe Oauth::ApplicationsController do
           invalid_uri_params = {
             doorkeeper_application: {
               name: 'foo',
-              redirect_uri: 'javascript://alert()'
+              redirect_uri: 'javascript://alert()',
+              scopes: ['api']
             }
           }
 
@@ -133,6 +134,23 @@ RSpec.describe Oauth::ApplicationsController do
         end
       end
 
+      context 'when scopes are not present' do
+        render_views
+
+        it 'shows an error for blank scopes' do
+          invalid_uri_params = {
+            doorkeeper_application: {
+              name: 'foo',
+              redirect_uri: 'http://example.org'
+            }
+          }
+
+          post :create, params: invalid_uri_params
+
+          expect(response.body).to include 'Scopes can&#39;t be blank'
+        end
+      end
+
       it_behaves_like 'redirects to login page when the user is not signed in'
       it_behaves_like 'redirects to 2fa setup page when the user requires it'
     end
@@ -156,7 +174,8 @@ RSpec.describe Oauth::ApplicationsController do
     {
       doorkeeper_application: {
         name: 'foo',
-        redirect_uri: 'http://example.org'
+        redirect_uri: 'http://example.org',
+        scopes: ['api']
       }
     }
   end
diff --git a/spec/controllers/omniauth_callbacks_controller_spec.rb b/spec/controllers/omniauth_callbacks_controller_spec.rb
index 0b99f28f79b..86c08e3162f 100644
--- a/spec/controllers/omniauth_callbacks_controller_spec.rb
+++ b/spec/controllers/omniauth_callbacks_controller_spec.rb
@@ -40,6 +40,22 @@ RSpec.describe OmniauthCallbacksController, type: :controller do
       end
     end
 
+    context 'when sign in is not valid' do
+      let(:provider) { :github }
+      let(:extern_uid) { 'my-uid' }
+
+      it 'renders omniauth error page' do
+        allow_next_instance_of(Gitlab::Auth::OAuth::User) do |instance|
+          allow(instance).to receive(:valid_sign_in?).and_return(false)
+        end
+
+        post provider
+
+        expect(response).to render_template("errors/omniauth_error")
+        expect(response).to have_gitlab_http_status(:unprocessable_entity)
+      end
+    end
+
     context 'when the user is on the last sign in attempt' do
       let(:extern_uid) { 'my-uid' }
 
diff --git a/spec/controllers/profiles/active_sessions_controller_spec.rb b/spec/controllers/profiles/active_sessions_controller_spec.rb
new file mode 100644
index 00000000000..f54f69d853d
--- /dev/null
+++ b/spec/controllers/profiles/active_sessions_controller_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Profiles::ActiveSessionsController do
+  describe 'DELETE destroy' do
+    let_it_be(:user) { create(:user) }
+
+    before do
+      sign_in(user)
+    end
+
+    it 'invalidates all remember user tokens' do
+      ActiveSession.set(user, request)
+      session_id = request.session.id.public_id
+      user.remember_me!
+
+      delete :destroy, params: { id: session_id }
+
+      expect(user.reload.remember_created_at).to be_nil
+    end
+  end
+end
diff --git a/spec/controllers/profiles/two_factor_auths_controller_spec.rb b/spec/controllers/profiles/two_factor_auths_controller_spec.rb
index f645081219a..1fb0b18622b 100644
--- a/spec/controllers/profiles/two_factor_auths_controller_spec.rb
+++ b/spec/controllers/profiles/two_factor_auths_controller_spec.rb
@@ -14,10 +14,9 @@ RSpec.describe Profiles::TwoFactorAuthsController do
     let(:user) { create(:user) }
 
     it 'generates otp_secret for user' do
-      expect(User).to receive(:generate_otp_secret).with(32).and_return('secret').once
+      expect(User).to receive(:generate_otp_secret).with(32).and_call_original.once
 
       get :show
-      get :show # Second hit shouldn't re-generate it
     end
 
     it 'assigns qr_code' do
@@ -27,6 +26,14 @@ RSpec.describe Profiles::TwoFactorAuthsController do
       get :show
       expect(assigns[:qr_code]).to eq code
     end
+
+    it 'generates a unique otp_secret every time the page is loaded' do
+      expect(User).to receive(:generate_otp_secret).with(32).and_call_original.twice
+
+      2.times do
+        get :show
+      end
+    end
   end
 
   describe 'POST create' do
@@ -57,6 +64,12 @@ RSpec.describe Profiles::TwoFactorAuthsController do
         expect(assigns[:codes]).to match_array %w(a b c)
       end
 
+      it 'calls to delete other sessions' do
+        expect(ActiveSession).to receive(:destroy_all_but_current)
+
+        go
+      end
+
       it 'renders create' do
         go
         expect(response).to render_template(:create)
diff --git a/spec/controllers/projects/clusters_controller_spec.rb b/spec/controllers/projects/clusters_controller_spec.rb
index 5645e25b741..71f78edb083 100644
--- a/spec/controllers/projects/clusters_controller_spec.rb
+++ b/spec/controllers/projects/clusters_controller_spec.rb
@@ -183,6 +183,8 @@ RSpec.describe Projects::ClustersController do
       end
     end
 
+    include_examples 'GET new cluster shared examples'
+
     describe 'security' do
       it 'is allowed for admin when admin mode enabled', :enable_admin_mode do
         expect { go }.to be_allowed_for(:admin)
@@ -479,14 +481,13 @@ RSpec.describe Projects::ClustersController do
   end
 
   describe 'POST authorize AWS role for EKS cluster' do
-    let(:role_arn) { 'arn:aws:iam::123456789012:role/role-name' }
-    let(:role_external_id) { '12345' }
+    let!(:role) { create(:aws_role, user: user) }
 
+    let(:role_arn) { 'arn:new-role' }
     let(:params) do
       {
         cluster: {
-          role_arn: role_arn,
-          role_external_id: role_external_id
+          role_arn: role_arn
         }
       }
     end
@@ -500,28 +501,32 @@ RSpec.describe Projects::ClustersController do
         .and_return(double(execute: double))
     end
 
-    it 'creates an Aws::Role record' do
-      expect { go }.to change { Aws::Role.count }
+    it 'updates the associated role with the supplied ARN' do
+      go
 
       expect(response).to have_gitlab_http_status(:ok)
-
-      role = Aws::Role.last
-      expect(role.user).to eq user
-      expect(role.role_arn).to eq role_arn
-      expect(role.role_external_id).to eq role_external_id
+      expect(role.reload.role_arn).to eq(role_arn)
     end
 
-    context 'role cannot be created' do
+    context 'supplied role is invalid' do
       let(:role_arn) { 'invalid-role' }
 
-      it 'does not create a record' do
-        expect { go }.not_to change { Aws::Role.count }
+      it 'does not update the associated role' do
+        expect { go }.not_to change { role.role_arn }
 
         expect(response).to have_gitlab_http_status(:unprocessable_entity)
       end
     end
 
     describe 'security' do
+      before do
+        allow_next_instance_of(Clusters::Aws::AuthorizeRoleService) do |service|
+          response = double(status: :ok, body: double)
+
+          allow(service).to receive(:execute).and_return(response)
+        end
+      end
+
       it 'is allowed for admin when admin mode enabled', :enable_admin_mode do
         expect { go }.to be_allowed_for(:admin)
       end
diff --git a/spec/controllers/projects/hooks_controller_spec.rb b/spec/controllers/projects/hooks_controller_spec.rb
index 440e6b2a74c..68e91fa9c1f 100644
--- a/spec/controllers/projects/hooks_controller_spec.rb
+++ b/spec/controllers/projects/hooks_controller_spec.rb
@@ -46,4 +46,26 @@ RSpec.describe Projects::HooksController do
       expect(ProjectHook.first).to have_attributes(hook_params)
     end
   end
+
+  describe '#test' do
+    let(:hook) { create(:project_hook, project: project) }
+
+    context 'when the endpoint receives requests above the limit' do
+      before do
+        allow(Gitlab::ApplicationRateLimiter).to receive(:rate_limits)
+          .and_return(project_testing_hook: { threshold: 1, interval: 1.minute })
+      end
+
+      it 'prevents making test requests' do
+        expect_next_instance_of(TestHooks::ProjectService) do |service|
+          expect(service).to receive(:execute).and_return(http_status: 200)
+        end
+
+        2.times { post :test, params: { namespace_id: project.namespace, project_id: project, id: hook } }
+
+        expect(response.body).to eq(_('This endpoint has been requested too many times. Try again later.'))
+        expect(response).to have_gitlab_http_status(:too_many_requests)
+      end
+    end
+  end
 end
diff --git a/spec/controllers/sessions_controller_spec.rb b/spec/controllers/sessions_controller_spec.rb
index 16a58112479..f45ea58b1f7 100644
--- a/spec/controllers/sessions_controller_spec.rb
+++ b/spec/controllers/sessions_controller_spec.rb
@@ -288,8 +288,8 @@ RSpec.describe SessionsController do
     context 'when using two-factor authentication via OTP' do
       let(:user) { create(:user, :two_factor) }
 
-      def authenticate_2fa(user_params)
-        post(:create, params: { user: user_params }, session: { otp_user_id: user.id })
+      def authenticate_2fa(user_params, otp_user_id: user.id)
+        post(:create, params: { user: user_params }, session: { otp_user_id: otp_user_id })
       end
 
       context 'remember_me field' do
@@ -326,8 +326,22 @@ RSpec.describe SessionsController do
         end
       end
 
+      # See issue gitlab-org/gitlab#20302.
+      context 'when otp_user_id is stale' do
+        render_views
+
+        it 'favors login over otp_user_id when password is present and does not authenticate the user' do
+          authenticate_2fa(
+            { login: 'random_username', password: user.password },
+            otp_user_id: user.id
+          )
+
+          expect(response).to set_flash.now[:alert].to /Invalid Login or password/
+        end
+      end
+
       ##
-      # See #14900 issue
+      # See issue gitlab-org/gitlab-foss#14900
       #
       context 'when authenticating with login and OTP of another user' do
         context 'when another user has 2FA enabled' do
@@ -413,18 +427,6 @@ RSpec.describe SessionsController do
               end
             end
           end
-
-          context 'when another user does not have 2FA enabled' do
-            let(:another_user) { create(:user) }
-
-            it 'does not leak that 2FA is disabled for another user' do
-              authenticate_2fa(login: another_user.username,
-                               otp_attempt: 'invalid')
-
-              expect(response).to set_flash.now[:alert]
-                .to /Invalid two-factor code/
-            end
-          end
         end
       end
 
diff --git a/spec/features/admin/admin_manage_applications_spec.rb b/spec/features/admin/admin_manage_applications_spec.rb
index 3f3d71e842c..7a9a6f2ccb8 100644
--- a/spec/features/admin/admin_manage_applications_spec.rb
+++ b/spec/features/admin/admin_manage_applications_spec.rb
@@ -7,7 +7,7 @@ RSpec.describe 'admin manage applications' do
     sign_in(create(:admin))
   end
 
-  it do
+  it 'creates new oauth application' do
     visit admin_applications_path
 
     click_on 'New application'
@@ -16,6 +16,7 @@ RSpec.describe 'admin manage applications' do
     fill_in :doorkeeper_application_name, with: 'test'
     fill_in :doorkeeper_application_redirect_uri, with: 'https://test.com'
     check :doorkeeper_application_trusted
+    check :doorkeeper_application_scopes_read_user
     click_on 'Submit'
     expect(page).to have_content('Application: test')
     expect(page).to have_content('Application ID')
@@ -43,4 +44,19 @@ RSpec.describe 'admin manage applications' do
     end
     expect(page.find('.oauth-applications')).not_to have_content('test_changed')
   end
+
+  context 'when scopes are blank' do
+    it 'returns an error' do
+      visit admin_applications_path
+
+      click_on 'New application'
+      expect(page).to have_content('New application')
+
+      fill_in :doorkeeper_application_name, with: 'test'
+      fill_in :doorkeeper_application_redirect_uri, with: 'https://test.com'
+      click_on 'Submit'
+
+      expect(page).to have_content("Scopes can't be blank")
+    end
+  end
 end
diff --git a/spec/features/profiles/user_manages_applications_spec.rb b/spec/features/profiles/user_manages_applications_spec.rb
index d65365db880..22eed748c00 100644
--- a/spec/features/profiles/user_manages_applications_spec.rb
+++ b/spec/features/profiles/user_manages_applications_spec.rb
@@ -15,6 +15,7 @@ RSpec.describe 'User manages applications' do
 
     fill_in :doorkeeper_application_name,         with: 'test'
     fill_in :doorkeeper_application_redirect_uri, with: 'https://test.com'
+    check :doorkeeper_application_scopes_read_user
     click_on 'Save application'
 
     expect(page).to have_content 'Application: test'
@@ -41,4 +42,16 @@ RSpec.describe 'User manages applications' do
     end
     expect(page.find('.oauth-applications')).not_to have_content 'test_changed'
   end
+
+  context 'when scopes are blank' do
+    it 'returns an error' do
+      expect(page).to have_content 'Add new application'
+
+      fill_in :doorkeeper_application_name,         with: 'test'
+      fill_in :doorkeeper_application_redirect_uri, with: 'https://test.com'
+      click_on 'Save application'
+
+      expect(page).to have_content("Scopes can't be blank")
+    end
+  end
 end
diff --git a/spec/features/users/login_spec.rb b/spec/features/users/login_spec.rb
index 7ba663d08d4..c791fa5c0a5 100644
--- a/spec/features/users/login_spec.rb
+++ b/spec/features/users/login_spec.rb
@@ -177,6 +177,14 @@ RSpec.describe 'Login' do
         expect(page).not_to have_content(I18n.t('devise.failure.already_authenticated'))
       end
 
+      it 'does not allow sign-in if the user password is updated before entering a one-time code' do
+        user.update!(password: 'new_password')
+
+        enter_code(user.current_otp)
+
+        expect(page).to have_content('An error occurred. Please sign in again.')
+      end
+
       context 'using one-time code' do
         it 'allows login with valid code' do
           expect(authentication_metrics)
@@ -232,7 +240,7 @@ RSpec.describe 'Login' do
           expect(codes.size).to eq 10
 
           # Ensure the generated codes get saved
-          user.save
+          user.save(touch: false)
         end
 
         context 'with valid code' do
@@ -290,7 +298,7 @@ RSpec.describe 'Login' do
             code = codes.sample
             expect(user.invalidate_otp_backup_code!(code)).to eq true
 
-            user.save!
+            user.save!(touch: false)
             expect(user.reload.otp_backup_codes.size).to eq 9
 
             enter_code(code)
diff --git a/spec/finders/ci/auth_job_finder_spec.rb b/spec/finders/ci/auth_job_finder_spec.rb
new file mode 100644
index 00000000000..6cd58f5cd01
--- /dev/null
+++ b/spec/finders/ci/auth_job_finder_spec.rb
@@ -0,0 +1,64 @@
+# frozen_string_literal: true
+require 'spec_helper'
+
+RSpec.describe Ci::AuthJobFinder do
+  let_it_be(:job, reload: true) { create(:ci_build, status: :running) }
+
+  let(:token) { job.token }
+
+  subject(:finder) do
+    described_class.new(token: token)
+  end
+
+  describe '#execute!' do
+    subject(:execute) { finder.execute! }
+
+    it { is_expected.to eq(job) }
+
+    it 'raises error if the job is not running' do
+      job.success!
+
+      expect { execute }.to raise_error described_class::NotRunningJobError, 'Job is not running'
+    end
+
+    it 'raises error if the job is erased' do
+      expect(::Ci::Build).to receive(:find_by_token).with(job.token).and_return(job)
+      expect(job).to receive(:erased?).and_return(true)
+
+      expect { execute }.to raise_error described_class::ErasedJobError, 'Job has been erased!'
+    end
+
+    it 'raises error if the the project is missing' do
+      expect(::Ci::Build).to receive(:find_by_token).with(job.token).and_return(job)
+      expect(job).to receive(:project).and_return(nil)
+
+      expect { execute }.to raise_error described_class::DeletedProjectError, 'Project has been deleted!'
+    end
+
+    it 'raises error if the the project is being removed' do
+      project = double(Project)
+
+      expect(::Ci::Build).to receive(:find_by_token).with(job.token).and_return(job)
+      expect(job).to receive(:project).twice.and_return(project)
+      expect(project).to receive(:pending_delete?).and_return(true)
+
+      expect { execute }.to raise_error described_class::DeletedProjectError, 'Project has been deleted!'
+    end
+
+    context 'with wrong job token' do
+      let(:token) { 'missing' }
+
+      it { is_expected.to be_nil }
+    end
+  end
+
+  describe '#execute' do
+    subject(:execute) { finder.execute }
+
+    before do
+      job.success!
+    end
+
+    it { is_expected.to be_nil }
+  end
+end
diff --git a/spec/finders/user_recent_events_finder_spec.rb b/spec/finders/user_recent_events_finder_spec.rb
index 04ba05c68e4..c32a0b06b0f 100644
--- a/spec/finders/user_recent_events_finder_spec.rb
+++ b/spec/finders/user_recent_events_finder_spec.rb
@@ -11,8 +11,10 @@ RSpec.describe UserRecentEventsFinder do
   let!(:private_event)   { create(:event, project: private_project, author: project_owner) }
   let!(:internal_event)  { create(:event, project: internal_project, author: project_owner) }
   let!(:public_event)    { create(:event, project: public_project, author: project_owner) }
+  let(:limit) { nil }
+  let(:params) { { limit: limit } }
 
-  subject(:finder) { described_class.new(current_user, project_owner) }
+  subject(:finder) { described_class.new(current_user, project_owner, params) }
 
   describe '#execute' do
     context 'when profile is public' do
@@ -36,5 +38,38 @@ RSpec.describe UserRecentEventsFinder do
 
       expect(finder.execute).to be_empty
     end
+
+    context 'limits' do
+      before do
+        stub_const("#{described_class}::DEFAULT_LIMIT", 1)
+        stub_const("#{described_class}::MAX_LIMIT", 3)
+      end
+
+      context 'when limit is not set' do
+        it 'returns events limited to DEFAULT_LIMIT' do
+          expect(finder.execute.size).to eq(described_class::DEFAULT_LIMIT)
+        end
+      end
+
+      context 'when limit is set' do
+        let(:limit) { 2 }
+
+        it 'returns events limited to specified limit' do
+          expect(finder.execute.size).to eq(limit)
+        end
+      end
+
+      context 'when limit is set to a number that exceeds maximum limit' do
+        let(:limit) { 4 }
+
+        before do
+          create(:event, project: public_project, author: project_owner)
+        end
+
+        it 'returns events limited to MAX_LIMIT' do
+          expect(finder.execute.size).to eq(described_class::MAX_LIMIT)
+        end
+      end
+    end
   end
 end
diff --git a/spec/graphql/gitlab_schema_spec.rb b/spec/graphql/gitlab_schema_spec.rb
index 5d6aa863994..e52f60a2c02 100644
--- a/spec/graphql/gitlab_schema_spec.rb
+++ b/spec/graphql/gitlab_schema_spec.rb
@@ -212,6 +212,55 @@ RSpec.describe GitlabSchema do
     end
   end
 
+  describe '.parse_gid' do
+    let_it_be(:global_id) { 'gid://gitlab/TestOne/2147483647' }
+
+    before do
+      test_base = Class.new
+      test_one = Class.new(test_base)
+      test_two = Class.new(test_base)
+
+      stub_const('TestBase', test_base)
+      stub_const('TestOne', test_one)
+      stub_const('TestTwo', test_two)
+    end
+
+    it 'parses the gid' do
+      gid = described_class.parse_gid(global_id)
+
+      expect(gid.model_id).to eq '2147483647'
+      expect(gid.model_class).to eq TestOne
+    end
+
+    context 'when gid is malformed' do
+      let_it_be(:global_id) { 'malformed://gitlab/TestOne/2147483647' }
+
+      it 'raises an error' do
+        expect { described_class.parse_gid(global_id) }
+          .to raise_error(Gitlab::Graphql::Errors::ArgumentError, "#{global_id} is not a valid GitLab id.")
+      end
+    end
+
+    context 'when using expected_type' do
+      it 'accepts a single type' do
+        gid = described_class.parse_gid(global_id, expected_type: TestOne)
+
+        expect(gid.model_class).to eq TestOne
+      end
+
+      it 'accepts an ancestor type' do
+        gid = described_class.parse_gid(global_id, expected_type: TestBase)
+
+        expect(gid.model_class).to eq TestOne
+      end
+
+      it 'rejects an unknown type' do
+        expect { described_class.parse_gid(global_id, expected_type: TestTwo) }
+          .to raise_error(Gitlab::Graphql::Errors::ArgumentError, "#{global_id} is not a valid id for TestTwo.")
+      end
+    end
+  end
+
   def field_instrumenters
     described_class.instrumenters[:field] + described_class.instrumenters[:field_after_built_ins]
   end
diff --git a/spec/lib/gitlab/auth/auth_finders_spec.rb b/spec/lib/gitlab/auth/auth_finders_spec.rb
index 2aef206c7fd..4b6c928edcc 100644
--- a/spec/lib/gitlab/auth/auth_finders_spec.rb
+++ b/spec/lib/gitlab/auth/auth_finders_spec.rb
@@ -2,7 +2,7 @@
 
 require 'spec_helper'
 
-describe Gitlab::Auth::AuthFinders do
+RSpec.describe Gitlab::Auth::AuthFinders do
   include described_class
   include HttpBasicAuthHelpers
 
@@ -499,7 +499,7 @@ describe Gitlab::Auth::AuthFinders do
     context 'with CI username' do
       let(:username) { ::Ci::Build::CI_REGISTRY_USER }
       let(:user) { create(:user) }
-      let(:build) { create(:ci_build, user: user) }
+      let(:build) { create(:ci_build, user: user, status: :running) }
 
       it 'returns nil without password' do
         set_basic_auth_header(username, nil)
@@ -518,6 +518,13 @@ describe Gitlab::Auth::AuthFinders do
 
         expect { subject }.to raise_error(Gitlab::Auth::UnauthorizedError)
       end
+
+      it 'returns exception if the job is not running' do
+        set_basic_auth_header(username, build.token)
+        build.success!
+
+        expect { subject }.to raise_error(Gitlab::Auth::UnauthorizedError)
+      end
     end
   end
 
@@ -567,7 +574,7 @@ describe Gitlab::Auth::AuthFinders do
   end
 
   describe '#find_user_from_job_token' do
-    let(:job) { create(:ci_build, user: user) }
+    let(:job) { create(:ci_build, user: user, status: :running) }
     let(:route_authentication_setting) { { job_token_allowed: true } }
 
     subject { find_user_from_job_token }
@@ -592,6 +599,13 @@ describe Gitlab::Auth::AuthFinders do
         expect { subject }.to raise_error(Gitlab::Auth::UnauthorizedError)
       end
 
+      it 'returns exception if the job is not running' do
+        set_header(described_class::JOB_TOKEN_HEADER, job.token)
+        job.success!
+
+        expect { subject }.to raise_error(Gitlab::Auth::UnauthorizedError)
+      end
+
       context 'when route is not allowed to be authenticated' do
         let(:route_authentication_setting) { { job_token_allowed: false } }
 
diff --git a/spec/lib/gitlab/auth/request_authenticator_spec.rb b/spec/lib/gitlab/auth/request_authenticator_spec.rb
index 87c96803c3a..0e6a6e836fd 100644
--- a/spec/lib/gitlab/auth/request_authenticator_spec.rb
+++ b/spec/lib/gitlab/auth/request_authenticator_spec.rb
@@ -87,7 +87,7 @@ describe Gitlab::Auth::RequestAuthenticator do
 
   describe '#find_user_from_job_token' do
     let!(:user) { build(:user) }
-    let!(:job) { build(:ci_build, user: user) }
+    let!(:job) { build(:ci_build, user: user, status: :running) }
 
     before do
       env[Gitlab::Auth::AuthFinders::JOB_TOKEN_HEADER] = 'token'
@@ -96,13 +96,18 @@ describe Gitlab::Auth::RequestAuthenticator do
     context 'with API requests' do
       before do
         env['SCRIPT_NAME'] = '/api/endpoint'
+        expect(::Ci::Build).to receive(:find_by_token).with('token').and_return(job)
       end
 
       it 'tries to find the user' do
-        expect(::Ci::Build).to receive(:find_by_token).and_return(job)
-
         expect(subject.find_sessionless_user([:api])).to eq user
       end
+
+      it 'returns nil if the job is not running' do
+        job.status = :success
+
+        expect(subject.find_sessionless_user([:api])).to be_blank
+      end
     end
 
     context 'without API requests' do
diff --git a/spec/lib/gitlab/auth/two_factor_auth_verifier_spec.rb b/spec/lib/gitlab/auth/two_factor_auth_verifier_spec.rb
new file mode 100644
index 00000000000..f906870195a
--- /dev/null
+++ b/spec/lib/gitlab/auth/two_factor_auth_verifier_spec.rb
@@ -0,0 +1,112 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Auth::TwoFactorAuthVerifier do
+  let(:user) { create(:user) }
+
+  subject { described_class.new(user) }
+
+  describe '#two_factor_authentication_required?' do
+    describe 'when it is required on application level' do
+      it 'returns true' do
+        stub_application_setting require_two_factor_authentication: true
+
+        expect(subject.two_factor_authentication_required?).to be_truthy
+      end
+    end
+
+    describe 'when it is required on group level' do
+      it 'returns true' do
+        allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(true)
+
+        expect(subject.two_factor_authentication_required?).to be_truthy
+      end
+    end
+
+    describe 'when it is not required' do
+      it 'returns false when not required on group level' do
+        allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(false)
+
+        expect(subject.two_factor_authentication_required?).to be_falsey
+      end
+    end
+  end
+
+  describe '#current_user_needs_to_setup_two_factor?' do
+    it 'returns false when current_user is nil' do
+      expect(described_class.new(nil).current_user_needs_to_setup_two_factor?).to be_falsey
+    end
+
+    it 'returns false when current_user does not have temp email' do
+      allow(user).to receive(:two_factor_enabled?).and_return(false)
+      allow(user).to receive(:temp_oauth_email?).and_return(true)
+
+      expect(subject.current_user_needs_to_setup_two_factor?).to be_falsey
+    end
+
+    it 'returns false when current_user has 2fa disabled' do
+      allow(user).to receive(:temp_oauth_email?).and_return(false)
+      allow(user).to receive(:two_factor_enabled?).and_return(true)
+
+      expect(subject.current_user_needs_to_setup_two_factor?).to be_falsey
+    end
+
+    it 'returns true when user requires 2fa authentication' do
+      allow(user).to receive(:two_factor_enabled?).and_return(false)
+      allow(user).to receive(:temp_oauth_email?).and_return(false)
+
+      expect(subject.current_user_needs_to_setup_two_factor?).to be_truthy
+    end
+  end
+
+  describe '#two_factor_grace_period' do
+    it 'returns grace period from settings if there is no period from groups' do
+      stub_application_setting two_factor_grace_period: 2
+      allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(false)
+
+      expect(subject.two_factor_grace_period).to eq(2)
+    end
+
+    it 'returns grace period from groups if there is no period from settings' do
+      allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(true)
+      allow(user).to receive(:two_factor_grace_period).and_return(3)
+
+      expect(subject.two_factor_grace_period).to eq(3)
+    end
+
+    it 'returns minimal grace period if there is grace period from settings and from group' do
+      allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(true)
+      allow(user).to receive(:two_factor_grace_period).and_return(3)
+      stub_application_setting two_factor_grace_period: 2
+
+      expect(subject.two_factor_grace_period).to eq(2)
+    end
+  end
+
+  describe '#two_factor_grace_period_expired?' do
+    before do
+      allow(user).to receive(:otp_grace_period_started_at).and_return(4.hours.ago)
+    end
+
+    it 'returns true if the grace period has expired' do
+      allow(subject).to receive(:two_factor_grace_period).and_return(2)
+
+      expect(subject.two_factor_grace_period_expired?).to be_truthy
+    end
+
+    it 'returns false if the grace period has not expired' do
+      allow(subject).to receive(:two_factor_grace_period).and_return(6)
+
+      expect(subject.two_factor_grace_period_expired?).to be_falsey
+    end
+
+    context 'when otp_grace_period_started_at is nil' do
+      it 'returns false' do
+        allow(user).to receive(:otp_grace_period_started_at).and_return(nil)
+
+        expect(subject.two_factor_grace_period_expired?).to be_falsey
+      end
+    end
+  end
+end
diff --git a/spec/lib/gitlab/auth_spec.rb b/spec/lib/gitlab/auth_spec.rb
index 21767af9abf..19708333731 100644
--- a/spec/lib/gitlab/auth_spec.rb
+++ b/spec/lib/gitlab/auth_spec.rb
@@ -431,7 +431,7 @@ describe Gitlab::Auth, :use_clean_rails_memory_store_caching do
         end
       end
 
-      shared_examples 'deploy token with disabled registry' do
+      shared_examples 'deploy token with disabled feature' do
         context 'when registry disabled' do
           before do
             stub_container_registry_config(enabled: false)
@@ -442,6 +442,15 @@ describe Gitlab::Auth, :use_clean_rails_memory_store_caching do
               .to eq(auth_failure)
           end
         end
+
+        context 'when repository is disabled' do
+          let(:project) { create(:project, :repository_disabled) }
+
+          it 'fails when login and token are valid' do
+            expect(gl_auth.find_for_git_client(login, deploy_token.token, project: project, ip: 'ip'))
+              .to eq(auth_failure)
+          end
+        end
       end
 
       context 'when deploy token and user have the same username' do
@@ -594,7 +603,7 @@ describe Gitlab::Auth, :use_clean_rails_memory_store_caching do
           it_behaves_like 'registry token scope'
         end
 
-        it_behaves_like 'deploy token with disabled registry'
+        it_behaves_like 'deploy token with disabled feature'
       end
 
       context 'when the deploy token has write_registry as a scope' do
@@ -616,7 +625,7 @@ describe Gitlab::Auth, :use_clean_rails_memory_store_caching do
           it_behaves_like 'registry token scope'
         end
 
-        it_behaves_like 'deploy token with disabled registry'
+        it_behaves_like 'deploy token with disabled feature'
       end
     end
   end
diff --git a/spec/lib/gitlab/git_access_spec.rb b/spec/lib/gitlab/git_access_spec.rb
index 7c09fc5cc79..0a6db18ad76 100644
--- a/spec/lib/gitlab/git_access_spec.rb
+++ b/spec/lib/gitlab/git_access_spec.rb
@@ -487,31 +487,135 @@ describe Gitlab::GitAccess do
       let(:actor) { key }
 
       context 'pull code' do
-        context 'when project is authorized' do
-          before do
-            key.projects << project
+        context 'when project is public' do
+          let(:project) { create(:project, :public, :repository, *options) }
+
+          context 'when deploy key exists in the project' do
+            before do
+              key.projects << project
+            end
+
+            context 'when the repository is public' do
+              let(:options) { %i[repository_enabled] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('You are not allowed to download code from this project.') }
+            end
           end
 
-          it { expect { pull_access_check }.not_to raise_error }
+          context 'when deploy key does not exist in the project' do
+            context 'when the repository is public' do
+              let(:options) { %i[repository_enabled] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.to raise_error('You are not allowed to download code from this project.') }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('You are not allowed to download code from this project.') }
+            end
+          end
         end
 
-        context 'when unauthorized' do
-          context 'from public project' do
-            let(:project) { create(:project, :public, :repository) }
+        context 'when project is internal' do
+          let(:project) { create(:project, :internal, :repository, *options) }
 
-            it { expect { pull_access_check }.not_to raise_error }
+          context 'when deploy key exists in the project' do
+            before do
+              key.projects << project
+            end
+
+            context 'when the repository is public' do
+              let(:options) { %i[repository_enabled] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('You are not allowed to download code from this project.') }
+            end
           end
 
-          context 'from internal project' do
-            let(:project) { create(:project, :internal, :repository) }
+          context 'when deploy key does not exist in the project' do
+            context 'when the repository is public' do
+              let(:options) { %i[repository_enabled] }
 
-            it { expect { pull_access_check }.to raise_not_found }
+              it { expect { pull_access_check }.to raise_error('The project you were looking for could not be found.') }
+            end
+
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.to raise_error('The project you were looking for could not be found.') }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('The project you were looking for could not be found.') }
+            end
           end
+        end
 
-          context 'from private project' do
-            let(:project) { create(:project, :private, :repository) }
+        context 'when project is private' do
+          let(:project) { create(:project, :private, :repository, *options) }
 
-            it { expect { pull_access_check }.to raise_not_found }
+          context 'when deploy key exists in the project' do
+            before do
+              key.projects << project
+            end
+
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.not_to raise_error }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('You are not allowed to download code from this project.') }
+            end
+          end
+
+          context 'when deploy key does not exist in the project' do
+            context 'when the repository is private' do
+              let(:options) { %i[repository_private] }
+
+              it { expect { pull_access_check }.to raise_error('The project you were looking for could not be found.') }
+            end
+
+            context 'when the repository is disabled' do
+              let(:options) { %i[repository_disabled] }
+
+              it { expect { pull_access_check }.to raise_error('The project you were looking for could not be found.') }
+            end
           end
         end
       end
diff --git a/spec/lib/gitlab/regex_spec.rb b/spec/lib/gitlab/regex_spec.rb
index 2f220272651..340ede6e36c 100644
--- a/spec/lib/gitlab/regex_spec.rb
+++ b/spec/lib/gitlab/regex_spec.rb
@@ -164,15 +164,6 @@ describe Gitlab::Regex do
     it { is_expected.not_to match('foo/bar') }
   end
 
-  describe '.conan_file_name_regex' do
-    subject { described_class.conan_file_name_regex }
-
-    it { is_expected.to match('conanfile.py') }
-    it { is_expected.to match('conan_package.tgz') }
-    it { is_expected.not_to match('foo.txt') }
-    it { is_expected.not_to match('!!()()') }
-  end
-
   describe '.conan_package_reference_regex' do
     subject { described_class.conan_package_reference_regex }
 
diff --git a/spec/models/active_session_spec.rb b/spec/models/active_session_spec.rb
index 24b47be3c69..de39c8c7c5c 100644
--- a/spec/models/active_session_spec.rb
+++ b/spec/models/active_session_spec.rb
@@ -296,6 +296,59 @@ RSpec.describe ActiveSession, :clean_gitlab_redis_shared_state do
     end
   end
 
+  describe '.destroy_all_but_current' do
+    it 'gracefully handles a nil session ID' do
+      expect(described_class).not_to receive(:destroy_sessions)
+
+      ActiveSession.destroy_all_but_current(user, nil)
+    end
+
+    context 'with user sessions' do
+      let(:current_session_id) { '6919a6f1bb119dd7396fadc38fd18d0d' }
+
+      before do
+        Gitlab::Redis::SharedState.with do |redis|
+          redis.set(described_class.key_name(user.id, current_session_id),
+            Marshal.dump(ActiveSession.new(session_id: Rack::Session::SessionId.new(current_session_id))))
+          redis.set(described_class.key_name(user.id, '59822c7d9fcdfa03725eff41782ad97d'),
+            Marshal.dump(ActiveSession.new(session_id: Rack::Session::SessionId.new('59822c7d9fcdfa03725eff41782ad97d'))))
+          redis.set(described_class.key_name(9999, '5c8611e4f9c69645ad1a1492f4131358'),
+            Marshal.dump(ActiveSession.new(session_id: Rack::Session::SessionId.new('5c8611e4f9c69645ad1a1492f4131358'))))
+          redis.sadd(described_class.lookup_key_name(user.id), '59822c7d9fcdfa03725eff41782ad97d')
+          redis.sadd(described_class.lookup_key_name(user.id), current_session_id)
+          redis.sadd(described_class.lookup_key_name(9999), '5c8611e4f9c69645ad1a1492f4131358')
+        end
+      end
+
+      it 'removes the entry associated with the all user sessions but current' do
+        expect { ActiveSession.destroy_all_but_current(user, request.session) }.to change { ActiveSession.session_ids_for_user(user.id).size }.from(2).to(1)
+
+        expect(ActiveSession.session_ids_for_user(9999).size).to eq(1)
+      end
+
+      it 'removes the lookup entry of deleted sessions' do
+        ActiveSession.destroy_all_but_current(user, request.session)
+
+        Gitlab::Redis::SharedState.with do |redis|
+          expect(redis.smembers(described_class.lookup_key_name(user.id))).to eq [current_session_id]
+        end
+      end
+
+      it 'does not remove impersonated sessions' do
+        impersonated_session_id = '6919a6f1bb119dd7396fadc38fd18eee'
+        Gitlab::Redis::SharedState.with do |redis|
+          redis.set(described_class.key_name(user.id, impersonated_session_id),
+            Marshal.dump(ActiveSession.new(session_id: Rack::Session::SessionId.new(impersonated_session_id), is_impersonated: true)))
+          redis.sadd(described_class.lookup_key_name(user.id), impersonated_session_id)
+        end
+
+        expect { ActiveSession.destroy_all_but_current(user, request.session) }.to change { ActiveSession.session_ids_for_user(user.id).size }.from(3).to(2)
+
+        expect(ActiveSession.session_ids_for_user(9999).size).to eq(1)
+      end
+    end
+  end
+
   describe '.cleanup' do
     before do
       stub_const("ActiveSession::ALLOWED_NUMBER_OF_ACTIVE_SESSIONS", 5)
diff --git a/spec/models/aws/role_spec.rb b/spec/models/aws/role_spec.rb
index d4165567146..bb1a22f5060 100644
--- a/spec/models/aws/role_spec.rb
+++ b/spec/models/aws/role_spec.rb
@@ -29,6 +29,12 @@ describe Aws::Role do
 
         it { is_expected.to be_truthy }
       end
+
+      context 'ARN is nil' do
+        let(:role_arn) { }
+
+        it { is_expected.to be_truthy }
+      end
     end
   end
 
diff --git a/spec/models/member_spec.rb b/spec/models/member_spec.rb
index 7c40bb24b56..2879b325663 100644
--- a/spec/models/member_spec.rb
+++ b/spec/models/member_spec.rb
@@ -91,9 +91,10 @@ describe Member do
   end
 
   describe 'Scopes & finders' do
+    let(:project) { create(:project, :public) }
+    let(:group) { create(:group) }
+
     before do
-      project = create(:project, :public)
-      group = create(:group)
       @owner_user = create(:user).tap { |u| group.add_owner(u) }
       @owner = group.members.find_by(user_id: @owner_user.id)
 
@@ -172,6 +173,19 @@ describe Member do
       it { expect(described_class.non_request).to include @accepted_request_member }
     end
 
+    describe '.not_accepted_invitations_by_user' do
+      let(:invited_by_user) { create(:project_member, :invited, project: project, created_by: @owner_user) }
+
+      before do
+        create(:project_member, :invited, invite_email: 'test@test.com', project: project, created_by: @owner_user, invite_accepted_at: Time.zone.now)
+        create(:project_member, :invited, invite_email: 'test2@test.com', project: project, created_by: @maintainer_user)
+      end
+
+      subject { described_class.not_accepted_invitations_by_user(@owner_user) }
+
+      it { is_expected.to contain_exactly(invited_by_user) }
+    end
+
     describe '.search_invite_email' do
       it 'returns only members the matching e-mail' do
         create(:group_member, :invited)
diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index dd4b174a38f..40f3bd20382 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -893,6 +893,20 @@ describe User do
         expect(described_class.without_ghosts).to match_array([user1, user2])
       end
     end
+
+    describe '.by_id_and_login' do
+      let_it_be(:user) { create(:user) }
+
+      it 'finds a user regardless of case' do
+        expect(described_class.by_id_and_login(user.id, user.username.upcase))
+          .to contain_exactly(user)
+      end
+
+      it 'finds a user when login is an email address regardless of case' do
+        expect(described_class.by_id_and_login(user.id, user.email.upcase))
+          .to contain_exactly(user)
+      end
+    end
   end
 
   describe "Respond to" do
@@ -3578,6 +3592,42 @@ describe User do
     end
   end
 
+  describe '#source_groups_of_two_factor_authentication_requirement' do
+    let_it_be(:group_not_requiring_2FA) { create :group }
+    let(:user) { create :user }
+
+    before do
+      group.add_user(user, GroupMember::OWNER)
+      group_not_requiring_2FA.add_user(user, GroupMember::OWNER)
+    end
+
+    context 'when user is direct member of group requiring 2FA' do
+      let_it_be(:group) { create :group, require_two_factor_authentication: true }
+
+      it 'returns group requiring 2FA' do
+        expect(user.source_groups_of_two_factor_authentication_requirement).to contain_exactly(group)
+      end
+    end
+
+    context 'when user is member of group which parent requires 2FA' do
+      let_it_be(:parent_group) { create :group, require_two_factor_authentication: true }
+      let_it_be(:group) { create :group, parent: parent_group }
+
+      it 'returns group requiring 2FA' do
+        expect(user.source_groups_of_two_factor_authentication_requirement).to contain_exactly(group)
+      end
+    end
+
+    context 'when user is member of group which child requires 2FA' do
+      let_it_be(:group) { create :group }
+      let_it_be(:child_group) { create :group, require_two_factor_authentication: true, parent: group }
+
+      it 'returns group requiring 2FA' do
+        expect(user.source_groups_of_two_factor_authentication_requirement).to contain_exactly(group)
+      end
+    end
+  end
+
   describe '.active' do
     before do
       described_class.ghost
diff --git a/spec/requests/api/badges_spec.rb b/spec/requests/api/badges_spec.rb
index d7f9b7d010b..8a7b429d7f2 100644
--- a/spec/requests/api/badges_spec.rb
+++ b/spec/requests/api/badges_spec.rb
@@ -332,10 +332,32 @@ describe API::Badges do
 
   context 'when deleting a badge' do
     context 'and the source is a project' do
+      let(:badge) { project.group.badges.first }
+
       it 'cannot delete badges owned by the project group' do
-        delete api("/projects/#{project.id}/badges/#{project_group.badges.first.id}", maintainer)
+        expect do
+          delete api("/projects/#{project.id}/badges/#{badge.id}", maintainer)
+
+          expect(response).to have_gitlab_http_status(:not_found)
+        end.not_to change { badge.reload.persisted? }
+      end
+    end
+  end
+
+  context 'when updating a badge' do
+    context 'and the source is a project' do
+      let(:badge) { project.group.badges.first }
+      let(:example_name) { 'BadgeName' }
+      let(:example_url) { 'http://www.example.com' }
+      let(:example_url2) { 'http://www.example1.com' }
+
+      it 'cannot update badges owned by the project group' do
+        expect do
+          put api("/projects/#{project.id}/badges/#{badge.id}", maintainer),
+            params: { name: example_name, link_url: example_url, image_url: example_url2 }
 
-        expect(response).to have_gitlab_http_status(:forbidden)
+          expect(response).to have_gitlab_http_status(:not_found)
+        end.not_to change { badge.reload.updated_at }
       end
     end
   end
diff --git a/spec/requests/api/graphql/mutations/snippets/destroy_spec.rb b/spec/requests/api/graphql/mutations/snippets/destroy_spec.rb
index cb9aeea74b2..0c0e52fde53 100644
--- a/spec/requests/api/graphql/mutations/snippets/destroy_spec.rb
+++ b/spec/requests/api/graphql/mutations/snippets/destroy_spec.rb
@@ -46,6 +46,31 @@ describe 'Destroying a Snippet' do
         expect(mutation_response).to have_key('snippet')
         expect(mutation_response['snippet']).to be_nil
       end
+
+      context 'when a bad gid is given' do
+        let!(:project) { create(:project, :private) }
+        let!(:snippet) { create(:project_snippet, :private, project: project, author: create(:user)) }
+        let!(:snippet_gid) { project.to_gid.to_s }
+
+        it 'returns an error' do
+          post_graphql_mutation(mutation, current_user: current_user)
+
+          expect(graphql_errors)
+            .to include(a_hash_including('message' => "#{snippet_gid} is not a valid id for Snippet."))
+        end
+
+        it 'does not destroy the Snippet' do
+          expect do
+            post_graphql_mutation(mutation, current_user: current_user)
+          end.not_to change { Snippet.count }
+        end
+
+        it 'does not destroy the Project' do
+          expect do
+            post_graphql_mutation(mutation, current_user: current_user)
+          end.not_to change { Project.count }
+        end
+      end
     end
   end
 
diff --git a/spec/requests/api/helpers_spec.rb b/spec/requests/api/helpers_spec.rb
index d65c89f48ea..872d7252d0f 100644
--- a/spec/requests/api/helpers_spec.rb
+++ b/spec/requests/api/helpers_spec.rb
@@ -84,6 +84,27 @@ describe API::Helpers do
           end
 
           it { is_expected.to eq(user) }
+
+          context 'when user should have 2fa enabled' do
+            before do
+              allow(user).to receive(:require_two_factor_authentication_from_group?).and_return(true)
+              allow_next_instance_of(Gitlab::Auth::TwoFactorAuthVerifier) do |verifier|
+                allow(verifier).to receive(:two_factor_grace_period_expired?).and_return(true)
+              end
+            end
+
+            context 'when 2fa is not enabled' do
+              it { is_expected.to be_nil }
+            end
+
+            context 'when 2fa is enabled' do
+              before do
+                allow(user).to receive(:two_factor_enabled?).and_return(true)
+              end
+
+              it { is_expected.to eq(user) }
+            end
+          end
         end
 
         context "PUT request" do
diff --git a/spec/requests/api/releases_spec.rb b/spec/requests/api/releases_spec.rb
index f4cb7f25990..4b7013a56b7 100644
--- a/spec/requests/api/releases_spec.rb
+++ b/spec/requests/api/releases_spec.rb
@@ -653,12 +653,20 @@ describe API::Releases do
       end
 
       context 'when a valid token is provided' do
-        it 'creates the release' do
+        it 'creates the release for a running job' do
+          job.update!(status: :running)
           post api("/projects/#{project.id}/releases"), params: params.merge(job_token: job.token)
 
           expect(response).to have_gitlab_http_status(:created)
           expect(project.releases.last.description).to eq('Another nice release')
         end
+
+        it 'returns an :unauthorized error for a completed job' do
+          job.success!
+          post api("/projects/#{project.id}/releases"), params: params.merge(job_token: job.token)
+
+          expect(response).to have_gitlab_http_status(:unauthorized)
+        end
       end
     end
 
diff --git a/spec/requests/api/terraform/state_spec.rb b/spec/requests/api/terraform/state_spec.rb
index ec9db5566e3..b1fbf67b84b 100644
--- a/spec/requests/api/terraform/state_spec.rb
+++ b/spec/requests/api/terraform/state_spec.rb
@@ -71,7 +71,7 @@ describe API::Terraform::State do
       let(:auth_header) { job_basic_auth_header(job) }
 
       context 'with maintainer permissions' do
-        let(:job) { create(:ci_build, project: project, user: maintainer) }
+        let(:job) { create(:ci_build, status: :running, project: project, user: maintainer) }
 
         it 'returns terraform state belonging to a project of given state name' do
           request
@@ -80,6 +80,13 @@ describe API::Terraform::State do
           expect(response.body).to eq(state.file.read)
         end
 
+        it 'returns unauthorized if the the job is not running' do
+          job.update!(status: :failed)
+          request
+
+          expect(response).to have_gitlab_http_status(:unauthorized)
+        end
+
         context 'for a project that does not exist' do
           let(:project_id) { '0000' }
 
@@ -92,7 +99,7 @@ describe API::Terraform::State do
       end
 
       context 'with developer permissions' do
-        let(:job) { create(:ci_build, project: project, user: developer) }
+        let(:job) { create(:ci_build, status: :running, project: project, user: developer) }
 
         it 'returns forbidden if the user cannot access the state' do
           request
diff --git a/spec/services/applications/create_service_spec.rb b/spec/services/applications/create_service_spec.rb
index c8134087fa1..a34c5b10457 100644
--- a/spec/services/applications/create_service_spec.rb
+++ b/spec/services/applications/create_service_spec.rb
@@ -6,9 +6,24 @@ describe ::Applications::CreateService do
   include TestRequestHelpers
 
   let(:user) { create(:user) }
-  let(:params) { attributes_for(:application) }
 
   subject { described_class.new(user, params) }
 
-  it { expect { subject.execute(test_request) }.to change { Doorkeeper::Application.count }.by(1) }
+  context 'when scopes are present' do
+    let(:params) { attributes_for(:application, scopes: ['read_user']) }
+
+    it { expect { subject.execute(test_request) }.to change { Doorkeeper::Application.count }.by(1) }
+  end
+
+  context 'when scopes are missing' do
+    let(:params) { attributes_for(:application) }
+
+    it { expect { subject.execute(test_request) }.not_to change { Doorkeeper::Application.count } }
+
+    it 'includes blank scopes error message' do
+      application = subject.execute(test_request)
+
+      expect(application.errors.full_messages).to include "Scopes can't be blank"
+    end
+  end
 end
diff --git a/spec/services/auth/container_registry_authentication_service_spec.rb b/spec/services/auth/container_registry_authentication_service_spec.rb
index 70eb35f0826..e0ea661d15d 100644
--- a/spec/services/auth/container_registry_authentication_service_spec.rb
+++ b/spec/services/auth/container_registry_authentication_service_spec.rb
@@ -654,6 +654,19 @@ describe Auth::ContainerRegistryAuthenticationService do
         it_behaves_like 'not a container repository factory'
       end
     end
+
+    context 'for project that disables repository' do
+      let(:project) { create(:project, :public, :repository_disabled) }
+
+      context 'disallow when pulling' do
+        let(:current_params) do
+          { scopes: ["repository:#{project.full_path}:pull"] }
+        end
+
+        it_behaves_like 'an inaccessible'
+        it_behaves_like 'not a container repository factory'
+      end
+    end
   end
 
   context 'registry catalog browsing authorized as admin' do
diff --git a/spec/services/ci/pipeline_trigger_service_spec.rb b/spec/services/ci/pipeline_trigger_service_spec.rb
index 44ce1ff699b..4792c8eca8d 100644
--- a/spec/services/ci/pipeline_trigger_service_spec.rb
+++ b/spec/services/ci/pipeline_trigger_service_spec.rb
@@ -106,9 +106,23 @@ describe Ci::PipelineTriggerService do
         let(:params) { { token: job.token, ref: 'master', variables: nil } }
         let(:job) { create(:ci_build, :success, pipeline: pipeline, user: user) }
 
-        it 'does nothing' do
+        it 'does nothing', :aggregate_failures do
+          expect { result }.not_to change { Ci::Pipeline.count }
+          expect(result[:message]).to eq('Job is not running')
+          expect(result[:http_status]).to eq(401)
+        end
+      end
+
+      context 'when job does not have a project' do
+        let(:params) { { token: job.token, ref: 'master', variables: nil } }
+        let(:job) { create(:ci_build, status: :running, pipeline: pipeline, user: user) }
+
+        it 'does nothing', :aggregate_failures do
+          job.update!(project: nil)
+
           expect { result }.not_to change { Ci::Pipeline.count }
-          expect(result[:message]).to eq('400 Job has to be running')
+          expect(result[:message]).to eq('Project has been deleted!')
+          expect(result[:http_status]).to eq(401)
         end
       end
 
diff --git a/spec/services/clusters/aws/authorize_role_service_spec.rb b/spec/services/clusters/aws/authorize_role_service_spec.rb
index 3ef332558a2..5033076e192 100644
--- a/spec/services/clusters/aws/authorize_role_service_spec.rb
+++ b/spec/services/clusters/aws/authorize_role_service_spec.rb
@@ -3,47 +3,34 @@
 require 'spec_helper'
 
 describe Clusters::Aws::AuthorizeRoleService do
-  let(:user) { create(:user) }
+  subject { described_class.new(user, params: params).execute }
+
+  let(:role) { create(:aws_role) }
+  let(:user) { role.user }
   let(:credentials) { instance_double(Aws::Credentials) }
   let(:credentials_service) { instance_double(Clusters::Aws::FetchCredentialsService, execute: credentials) }
 
+  let(:role_arn) { 'arn:my-role' }
   let(:params) do
     params = ActionController::Parameters.new({
       cluster: {
-        role_arn: 'arn:my-role',
-        role_external_id: 'external-id'
+        role_arn: role_arn
       }
     })
 
-    params.require(:cluster).permit(:role_arn, :role_external_id)
+    params.require(:cluster).permit(:role_arn)
   end
 
-  subject { described_class.new(user, params: params).execute }
-
   before do
     allow(Clusters::Aws::FetchCredentialsService).to receive(:new)
       .with(instance_of(Aws::Role)).and_return(credentials_service)
   end
 
-  context 'role does not exist' do
-    it 'creates an Aws::Role record and returns a set of credentials' do
-      expect(user).to receive(:create_aws_role!)
-        .with(params).and_call_original
-
-      expect(subject.status).to eq(:ok)
-      expect(subject.body).to eq(credentials)
-    end
-  end
-
-  context 'role already exists' do
-    let(:role) { create(:aws_role, user: user) }
-
+  context 'role exists' do
     it 'updates the existing Aws::Role record and returns a set of credentials' do
-      expect(role).to receive(:update!)
-        .with(params).and_call_original
-
       expect(subject.status).to eq(:ok)
       expect(subject.body).to eq(credentials)
+      expect(role.reload.role_arn).to eq(role_arn)
     end
   end
 
@@ -55,11 +42,14 @@ describe Clusters::Aws::AuthorizeRoleService do
       end
     end
 
-    context 'cannot create role' do
-      before do
-        allow(user).to receive(:create_aws_role!)
-          .and_raise(ActiveRecord::RecordInvalid.new(user))
-      end
+    context 'role does not exist' do
+      let(:user) { create(:user) }
+
+      include_examples 'bad request'
+    end
+
+    context 'supplied ARN is invalid' do
+      let(:role_arn) { 'invalid' }
 
       include_examples 'bad request'
     end
diff --git a/spec/services/members/destroy_service_spec.rb b/spec/services/members/destroy_service_spec.rb
index 73ac0bd7716..99e60318c42 100644
--- a/spec/services/members/destroy_service_spec.rb
+++ b/spec/services/members/destroy_service_spec.rb
@@ -249,6 +249,10 @@ describe Members::DestroyService do
 
     before do
       create(:group_member, :developer, group: subsubgroup, user: member_user)
+      create(:project_member, :invited, project: group_project, created_by: member_user)
+      create(:group_member, :invited, group: group, created_by: member_user)
+      create(:project_member, :invited, project: subsubproject, created_by: member_user)
+      create(:group_member, :invited, group: subgroup, created_by: member_user)
 
       subsubproject.add_developer(member_user)
       control_project.add_maintainer(user)
@@ -282,5 +286,41 @@ describe Members::DestroyService do
     it 'does not remove the user from the control project' do
       expect(control_project.members.map(&:user)).to include(user)
     end
+
+    it 'removes group members invited by deleted user' do
+      expect(group.members.not_accepted_invitations_by_user(member_user)).to be_empty
+    end
+
+    it 'removes project members invited by deleted user' do
+      expect(group_project.members.not_accepted_invitations_by_user(member_user)).to be_empty
+    end
+
+    it 'removes subgroup members invited by deleted user' do
+      expect(subgroup.members.not_accepted_invitations_by_user(member_user)).to be_empty
+    end
+
+    it 'removes subproject members invited by deleted user' do
+      expect(subsubproject.members.not_accepted_invitations_by_user(member_user)).to be_empty
+    end
+  end
+
+  context 'deletion of invitations created by deleted project member' do
+    let(:user) { project.owner }
+    let(:member_user) { create(:user) }
+    let(:opts) { {} }
+
+    let(:project) { create(:project) }
+
+    before do
+      create(:project_member, :invited, project: project, created_by: member_user)
+
+      project_member = create(:project_member, :maintainer, user: member_user, project: project)
+
+      described_class.new(user).execute(project_member, opts)
+    end
+
+    it 'removes project members invited by deleted user' do
+      expect(project.members.not_accepted_invitations_by_user(member_user)).to be_empty
+    end
   end
 end
diff --git a/spec/services/projects/update_remote_mirror_service_spec.rb b/spec/services/projects/update_remote_mirror_service_spec.rb
index 418973fb0a6..b817c4b2ec0 100644
--- a/spec/services/projects/update_remote_mirror_service_spec.rb
+++ b/spec/services/projects/update_remote_mirror_service_spec.rb
@@ -65,6 +65,40 @@ describe Projects::UpdateRemoteMirrorService do
       expect(remote_mirror.last_error).to include('Badly broken')
     end
 
+    context 'when the URL is blocked' do
+      before do
+        allow(Gitlab::UrlBlocker).to receive(:blocked_url?).and_return(true)
+      end
+
+      it 'fails and returns error status' do
+        expect(execute!).to eq(status: :error, message: 'The remote mirror URL is invalid.')
+      end
+    end
+
+    context "when given URLs containing escaped elements" do
+      using RSpec::Parameterized::TableSyntax
+
+      where(:url, :result_status) do
+        "https://user:0a%23@test.example.com/project.git"                               | :success
+        "https://git.example.com:1%2F%2F@source.developers.google.com/project.git"      | :success
+        CGI.escape("git://localhost:1234/some-path?some-query=some-val\#@example.com/") | :error
+        CGI.escape(CGI.escape("https://user:0a%23@test.example.com/project.git"))       | :error
+      end
+
+      with_them do
+        before do
+          allow(remote_mirror).to receive(:url).and_return(url)
+          allow(service).to receive(:update_mirror).with(remote_mirror).and_return(true)
+        end
+
+        it "returns expected status" do
+          result = execute!
+
+          expect(result[:status]).to eq(result_status)
+        end
+      end
+    end
+
     context 'when the update fails because of a `Gitlab::Git::CommandError`' do
       before do
         allow(project.repository).to receive(:fetch_remote).and_raise(Gitlab::Git::CommandError.new('fetch failed'))
diff --git a/spec/support/shared_examples/controllers/clusters_controller_shared_examples.rb b/spec/support/shared_examples/controllers/clusters_controller_shared_examples.rb
new file mode 100644
index 00000000000..aa17e72d08e
--- /dev/null
+++ b/spec/support/shared_examples/controllers/clusters_controller_shared_examples.rb
@@ -0,0 +1,29 @@
+# frozen_string_literal: true
+
+RSpec.shared_examples 'GET new cluster shared examples' do
+  describe 'EKS cluster' do
+    context 'user already has an associated AWS role' do
+      let!(:role) { create(:aws_role, user: user) }
+
+      it 'does not create an Aws::Role record' do
+        expect { go(provider: 'aws') }.not_to change { Aws::Role.count }
+
+        expect(response).to have_gitlab_http_status(:ok)
+        expect(assigns(:aws_role)).to eq(role)
+      end
+    end
+
+    context 'user does not have an associated AWS role' do
+      it 'creates an Aws::Role record' do
+        expect { go(provider: 'aws') }.to change { Aws::Role.count }
+
+        expect(response).to have_gitlab_http_status(:ok)
+
+        role = assigns(:aws_role)
+        expect(role.user).to eq(user)
+        expect(role.role_arn).to be_nil
+        expect(role.role_external_id).to be_present
+      end
+    end
+  end
+end
diff --git a/yarn.lock b/yarn.lock
index 5a6ab803b70..e3d90363b1c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7065,10 +7065,10 @@ jquery.waitforimages@^2.2.0:
   resolved "https://registry.yarnpkg.com/jquery.waitforimages/-/jquery.waitforimages-2.2.0.tgz#63f23131055a1b060dc913e6d874bcc9b9e6b16b"
   integrity sha1-Y/IxMQVaGwYNyRPm2HS8ybnmsWs=
 
-"jquery@>= 1.9.1", jquery@>=1.8.0, jquery@^3.4.1:
-  version "3.4.1"
-  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.4.1.tgz#714f1f8d9dde4bdfa55764ba37ef214630d80ef2"
-  integrity sha512-36+AdBzCL+y6qjw5Tx7HgzeGCzC81MDDgaUP8ld2zhx58HdqXGoBd+tHdrBMiyjGQs0Hxs/MLZTu/eHNJJuWPw==
+"jquery@>= 1.9.1", jquery@>=1.8.0, jquery@^3.5.0:
+  version "3.5.1"
+  resolved "https://registry.yarnpkg.com/jquery/-/jquery-3.5.1.tgz#d7b4d08e1bfdb86ad2f1a3d039ea17304717abb5"
+  integrity sha512-XwIBPqcMn57FxfT+Go5pzySnm4KWkT1Tv7gjrpT1srtf8Weynl6R273VJ5GjkRb51IzMp5nbaPjJXMWeju2MKg==
 
 js-base64@^2.1.8:
   version "2.5.1"