ut obj file export is not available anymore in character creator 3.4. I have pipeline version
That's not true.
You can still use clothes as an obj file with CC 3.04.
You only have to use the item "Accessory" under "Create".

So you can bring not only accessories but also clothes from DAZ as an obj file to the CC.
- Open obj under "Accessory" in CC 3.04
- Click on "Transfer Skin Wights"
- finished
Works flawlessly.
Greetings from Germany
Postfrosch