Is your feature request related to a problem? Please describe.

Current sequelize module doesn't support sql server windows authentication which is preventing the usage in several environments.

Describe the solution you'd like
Option to use Windows Authentication in some environments

Why should this be in Sequelize
Short explanation why this should be part of Sequelize rather than a separate package.

Describe alternatives you've considered
Tried the module sequelize-msnodesqlv8 but it is not maintained anymore or works for me