Is this a wordpress bug?

I found that Wordpress didn’t update the post slug if we have changed the post title. Example on this picture:

I translated my post from Bahasa Indonesia to English. Obviously, I changed the post title too, but the post slug didn’t! I think the wordpress developer didn’t update the post slug for some reason. This is annoying.

I wonder if you edit more pages on your blog and you have to change all the post slug each post editing