Changes to POST /v1/batch-jobs

added the new optional request property items/items/matching_strategies

added the new optional request property items/items/material_policy

added the optional property batch_items/items/material_policy to the response with the 201 status

the max_concurrent_printers request property type changed from number to integer

the request property max_concurrent_printers became nullable

added the new optional request property print_options/set_printer_ready

added the new optional request property print_options/start_immediately

added the new optional request property printer_configs/additionalProperties/print_options/set_printer_ready

added the new optional request property printer_configs/additionalProperties/print_options/start_immediately

removed the request property print_options/set_printer_ready

removed the request property print_options/start_immediately

removed the request property printer_configs/additionalProperties/print_options/set_printer_ready

added the non-success response with the status 409