Bug fix
Fixes the issue with ordered items removing in case of using the "Delete Old Invoices and Creditmemos and Create New" option in Post-edit Order Processor
Fixes the issue with calculation of ordered items qty in case of items removing
Improves compatibility with Magento MSI
Fixes a division by zero error while items editing
Fixes the compatibility issue between our extensin and Amasty Store Credits extension
Fixes the issue with processing of an item with a custom option of a file type
Fixes the issue with adding of a bundle product to order
Fixes a fatal error in case if it's not possible to restore a quote for an order
Improves temporary order totals calculation
Additional minor bug fixes and improvements