How can I bulk-labels in elevated words in suggestion

(from github.com/biligee)
I can upload CSV with “SuggestWord”,“Reading”,“Permissions”,“Label”,“Boost” format. However, all the labels not added to .fess_config.elevate_word_to_label. How can I do a bulk update in .fess_config.elevate_word_to_label.

(from github.com/marevol)
Fixed in #2195.

(from github.com/biligee)
Thank you!