This update primarily focused on performance improvements and bug fixes, including better support for various file formats and smoother integration with Premiere Pro and After Effects.
If you are looking for for macOS, here is the essential information regarding that specific build: Version Highlights (v14.0.4) Release Date: April 2020.
This version was designed for macOS 10.13 (High Sierra) or later. It runs natively on Intel-based Macs and via Rosetta 2 on Apple Silicon (M1/M2) Macs. How to Download