Automatic merge of gitlab-org/gitlab master

.gitlab-ci.yml

app/helpers/environments_helper.rb

app/helpers/projects_helper.rb

app/models/project.rb

app/models/project_metrics_setting.rb

...development/copy_additional_properties_approval_rules.yml

ee/app/services/approval_rules/finalize_service.rb

ee/spec/services/approval_rules/finalize_service_spec.rb

lib/gitlab/import_export/project/import_export.yml

lib/gitlab/import_export/project/relation_factory.rb

..._ui/3_create/remote_development/workspace_actions_spec.rb

spec/factories/project_metrics_settings.rb

spec/features/snippets/user_creates_snippet_spec.rb

spec/helpers/environments_helper_spec.rb

spec/helpers/projects_helper_spec.rb

spec/lib/gitlab/import_export/all_models.yml

spec/lib/gitlab/import_export/attributes_permitter_spec.rb

spec/lib/gitlab/import_export/import_test_coverage_spec.rb

spec/models/project_metrics_setting_spec.rb

spec/models/project_spec.rb