update not returning the instance?

update method is not returning correctly the model instance (the query run correctly)

  this.db.models.User.update(fields, { where: { id: 2 }, returning: true})
  .then((data) => {
      console.log(data[0]); // undefined
      console.log(data[1]); // 1
  }

I’m using mariadb 10, sequelize 3.24.3

[SalathielGenese]

Use

model.field = value;
model = await model.save();

Thanks to @roychri who just helped me about this.

[janmeier]

returning is only supported by postgres , http://docs.sequelizejs.com/en/v3/api/model/#updatevalues-options-promisearrayaffectedcount-affectedrows