https://www.avid.com/resource-center/whats-new-in-pro-tools-20239

https://www.avid.com/pro-tools/sketch

Also Added In 2023.9
The latest update also introduces an Export Selected Range feature, which enables Pro Tools Studio and Ultimate users to export selected portions of their timeline as a new session. Avid say this feature is perfect for tasks such as breaking up large post-production sessions or separating live recordings into one session per song. The release also delivers drag-and-drop plug-in slot reordering, offering greater flexibility in experimenting with and changing the order of processors and effects.

Pricing & Availability
Pro Tools Sketch is included in the Pro Tools 2023.9 update, which is available now to all users with an active subscription or perpetual licence with a current Software Updates + Support Plan. The iPad app is free for anyone to download from Apple’s App store, and the feature will also be available to users of the free Pro Tools Intro.

Avid have also announced that after receiving clear and consistent feedback from the user community, new Pro Tools perpetual licenses will be made available once again, and will be exclusively sold by authorised Avid resellers.