# frozen_string_literal: true class AddMergeTrainEnabledToCiCdSettings < ActiveRecord::Migration[5.1] include Gitlab::Database::MigrationHelpers DOWNTIME = false disable_ddl_transaction! def up add_column_with_default :project_ci_cd_settings, :merge_trains_enabled, :boolean, default: false, allow_null: false end def down remove_column :project_ci_cd_settings, :merge_trains_enabled end end