Sequelize Deprecated Error Message

Updating to version:

"sequelize": "^5.8.6"

and removing operatorsAliases param from

new Sequelize()

removed depreciation warning

These were the best explanations that I found for this deprecation warning:

https://github.com/sequelize/sequelize/issues/8417

http://docs.sequelizejs.com/manual/tutorial/querying.html#operators-aliases

Adding "operatorsAliases: false" did override the warning message in my application.

const Sequelize = require('sequelize')
const sequelize = new Sequelize(
  DB_NAME,
  USERNAME, 
  PASSWORD,
  {
    host: HOSTNAME,
    dialect: 'mysql',
    logging: false,
    freezeTableName: true,
    operatorsAliases: false
  }
)

Note: as of [email protected] I started receiving "Invalid value" errors from Sequelize. I relented and used the following code to enable symbol operators:

const Sequelize = require('sequelize')
const Op = Sequelize.Op
const sequelize = new Sequelize(
  DB_NAME,
  USERNAME, 
  PASSWORD,
  {
    host: HOSTNAME,
    dialect: 'mysql',
    logging: false,
    freezeTableName: true,
    operatorsAliases: {
      $and: Op.and,
      $or: Op.or,
      $eq: Op.eq,
      $gt: Op.gt,
      $lt: Op.lt,
      $lte: Op.lte,
      $like: Op.like
    }
  }
)