Either way it’s 1.4.8 now
It is not for Android. Just checked (7/4/2021 and it's up to date per DJI) and it's 1.4.4 on my FlyApp Settings / About page.
Have also flown several times and DJI changed quite a few things from 1.4.0. The "camera" file size setting on the lower right side of screen always shows 9999 - no matter what. It does, when touched - shows what internal and SD card file size, but that is it.
In video mode - instead of again file size in 1.4.0 - it now shows time remaining.
In camera mode (auto) - DJI goofed that one up IMHO. Before you had a vertical scale for + / - EV Exposure setting with the graduated changes you could make. Now it's a horizontal slider bar that I do not prefer. No idea why that change, but to me not for the better.
Since I live in the mountains and my AGL may be too low to scale them - I have set my max altitude higher. Now, it only gives me one warning I am over the 400 AGL. If I drop down below that level, land and change batteries, etc - the warning does not appear again. Less warnings I guess will help me pay more attention to the drone (location / VLOS) and other things than looking to see what the new warning is about.
That is about the extent I have found new and possibly NOT IMPROVED changes. Since I don't routinely use the different flight modes offered - no idea if any real changes made there.
Anyone else notice other changes in the update?