Currently the /inventory/import API is broken if the archive contains tags. The modified column is missing for new tags, therefore new tags cannot be imported.
The modified column has to be set when importing tags.
JOC-1693 Allow tagging of orders
JOC-1853 Order history raises SQL grammar exception when using Oracle
JOC-1851 Advanced Search for workflow tags should work when using Oracle
JS7 - Patches for JOC Cockpit API