addColumn in a migration does not take "unique" into account

[sylvainlap]

Hi,

I created a table thanks to a first migration.

up() {
    return [
      this.createTable('tags', []),
    ];
  }

Then I tried to add a unique field to that table thanks to a second migration.

up() {
    return [
      this.addColumn('tags', 'text', 'string', { nullable: false, unique: true }),
    ];
  }

However, after the nodal db:migrate, the UNIQUE constraint is not present in my table.

[keithwhor]

Thanks for bringing this to my attention. I'll look into this for 0.13.