There is a new functionality of the ‘Copy Room Formats’ feature with the addition of an option to control whether or not the rotation of the chosen source room is copied to the desired destination room, avoiding the need for manual rotation corrections.

You can now include a wider range of manufacturing and assembly parameters, such as layer counts, board dimensions, and object quantities directly into your fabrication and assembly notes. These additions are conveniently auto-calculated directly from the PCB, ensuring that your notes align with any design updates.

Altium has completed the custom pad stack feature, which includes the ability to freely customize pad, thermal relief, and most recently, paste and solder mask shapes. You now have the ability to independently control paste and solder mask shapes and can adapt to non-standard component footprints.