The Application Load/Extract can find Dimension changes and export them into an xml in order to make the metadata migration process easier.
You can extract applications as an XML or zip file. If the file size is larger than 2Gb, you must use a zip file.
When importing, you may have extracted an XML file that was larger than 2Gb in size. You must do a zip extract to successfully load the file.
NOTE: This feature only applies to Dimensions.
