I've added newspaper article frequency to the "Kanji list" feature.
Literal
"Kanji list" [called-という] function [to-に] newspaper-article frequency [object-を] added.
A software changelog entry. という names the feature. 新聞記事頻度 is a compound noun: 新聞 (newspaper) + 記事 (article) + 頻度 (frequency). 追加しました is the polite past of 追加する ('to add'). Mixed-script: English 'Kanji list' in quotes, standard in Japanese tech contexts where feature names are kept in the original language.