@danny-dainton
The latest Postman Mac update truncates long URLs with an ellipsis instead of wrapping the text. This makes editing long URLs nearly impossible. Please bring back text wrapping or add a horizontal scroll feature to the URL box
Welcome to the Postman Community! 
Thanks for reaching out, I’ve raised this with the team and they are working on a fix.
I will update this thread once I have more information. 
Same issue on both Mac and Windows. Periviouly I use mouse to select the text in the middle of the long URL to the end of the URL and then make the changes. Now I have to use keyboard ‘End’/‘CMD->’ to move to the end of the URL to make the changes. The worse case is for real long URL, it’s not possible to locate the middle of the URL quickly now, I have to use arrow key and reteaply press it to locate the URL text need to be modified (most of cases now I have to copy and paste the URL to text editor, make the change and paste it back). 
Dealing with the same issue here for the past few months. Please bring back wrapping! I don’t want to have to keep using the arrow keys to move across long URLs
