If you change the hash from the default (MD5) to something else (I'm trying SHA-256) the passwords it auto generates as you type your master password still uses MD5 until you either leave the app, and come back to it (clicking the home screen) or click into any of the other UI fields on the screen. Then the password will convert to the right algorithm. My guess is that the on-change for the master pass field isn't correctly looking at the algorithm field when computing the generated password.
If you change the hash from the default (MD5) to something else (I'm trying SHA-256) the passwords it auto generates as you type your master password still uses MD5 until you either leave the app, and come back to it (clicking the home screen) or click into any of the other UI fields on the screen. Then the password will convert to the right algorithm. My guess is that the on-change for the master pass field isn't correctly looking at the algorithm field when computing the generated password.