We are fixing the Issue 1, 2, and 3 on the next beta (v17.7.93).
I would like to clarify your questions.
As for Issue 4, I see the status bar shows correctly. For instance, if the total number of lines is 10, and only a word is selected, the status bar shows “1/10 lines”. Can you explain more details?
As for Issue 5, can you explain which page you are talking about, and how we should correct the page?