Parallels 15 still doesn't work with Ubuntu 1904?

[PatrickJ]

Still shows 18.04.

 

[Alexander Haltman]

Virtual appliance for Ubuntu not update yet.
You can install Ubuntu 19.04 manually of course:
1. Download Ubuntu 19.04 iso-mage from official site: http://releases.ubuntu.com/19.04/
2. Use "Install Windows or another OS from from DVD or image file"...

 

[ParaKitty]

My 19.04 Ubuntu Mate install is working perfectly.

 

[alev]

Parallels offers to download Ubuntu LTS versions and will update with the next LTS (likely 20.04).
Other versions can be installed manually as Alexander mentioned.

 

[iSAWaUFO]

On the 'What's New?' page https://www.parallels.com/products/desktop/whats-new/
They show a picture of an Ubuntu 19.04 desktop, though in the text, it just says "a wide variety of Linux distributions".