title: Is there a way to disable timestamp columns globally for all models?
body: <p>So I can disable the timestamp columns for a particular model but is there a way to disable it for all models?</p>
  
  <pre><code>const Contract = sequelize.define('Contract', {
      idContract: {
          type: Sequelize.INTEGER,
          primaryKey: true
      },
      AccountNo_Lender: {
          type: Sequelize.STRING
      }
  }, { timestamps: false });
  </code></pre>