gitlab-org--gitlab-foss/db/migrate/20160610194713_remove_deprecated_issues_tracker_columns_from_projects.rb

class RemoveDeprecatedIssuesTrackerColumnsFromProjects < ActiveRecord::Migration
  def change
    remove_column :projects, :issues_tracker, :string, default: 'gitlab', null: false
    remove_column :projects, :issues_tracker_id, :string
  end
end