I just found the following infomation from official zfrontier china,
"新版 MAXKEY 在之前的基础上改进了工艺,精度更高字符粗细更为一致。同时优化了字符间距,去掉 Backspace 中间的空格,并将 Escape 改为 Esc、Delete 改为 Del,使得整体效果更为简洁美观。"
And plain translation is,
‘The new version of MAXKEY improved on the basis of the previous process, the higher the accuracy of the characters more consistent. At the same time optimize the character spacing, remove the middle of the Backspace space, and Escape to Esc, Delete to Del, making the overall effect is more simple and beautiful.’
(Sorry, I'm lazy just google translate it)
From your render, it seems to be no such change, could you clarify this or more specific what actual legends will it be?