Specifying schemas in Sequel 5 migrations

schemas.rb

# -- How do I do this in Sequel?
# CREATE SCHEMA IF NOT EXISTS mine
#   CREATE TABLE test (name text);
  
# in Sequel (old way)
Sequel.migration do
  up do
    run "CREATE SCHEMA IF NOT EXISTS mine;"

    create_table(:mine__test) do
      column :name, :text
    end
  end
end

# in Sequel 5 (new way)
Sequel.migration do
  up do
    run "CREATE SCHEMA IF NOT EXISTS mine;"

    create_table(Sequel.qualify(:mine, :test)) do
      column :name, :text
    end
  end
end