up:
  comments: 'Migrate from no node dimensions to default dimension values.'
  migration:
    -
      filters:
        -
          type: 'DimensionValues'
          settings:
            dimensionValues: []
      transformations:
        -
          type: 'SetDimensions'
          settings:
            dimensionValues: []
            addDefaultDimensionValues: true

down:
  comments: 'Migrate nodes with default dimensions to no migrations.'
  migration:
    -
      filters:
        -
          type: 'DimensionValues'
          settings:
            dimensionValues: []
            filterForDefaultDimensionValues: true
      transformations:
        -
          type: 'SetDimensions'
          settings:
            dimensionValues: []
            addDefaultDimensionValues: false