Currently I am trying to import products from Magento 2.1.15 store to Magento 2.3.1.
I have noticed i cannot import my dimensions like height, length, width.
apparently magento changed the attribute code from
height etc. to
ts_dimensions_height and it will not let me import my information even if i change the columns from
ts_dimensions_height in my .csv file that I am importing.
Any help would be appreciated :)