Native decoding/playback via a new Universal RED plugin for both Intel and Apple silicon.
: This post is a reliable source for a concise list of what changed in version 10.5.2. It highlights specific bug fixes, such as resolving crashes in Apple Motion when undoing color curve resets and fixing black canvas rendering issues. You can read the full breakdown on Larry Jordan's Blog . Final Cut Pro 10.5.2
: For a broader perspective on how 10.5.2 fits into the evolution of the software (including its transition from "Final Cut Pro X" to just "Final Cut Pro"), Alex4D’s notes offer an extensive timeline of features like SMB-based libraries and customizable keyboard shortcuts added during this era. 10.5.2 Highlight Summary Feature/Fix Description RED RAW Support Native decoding/playback via a new Universal RED plugin
Improvements for playing back H.264 files with corrupt data and using AirPlay. You can read the full breakdown on Larry Jordan's Blog
Resolved an issue preventing custom Motion titles in the library from appearing in the browser.
: If you use third-party plugins, the Neat Video blog provides critical information about how 10.5.2 handles their "Second Revision" (SR) plugins. They specifically note issues like potential crashes when hovering over thumbnails in this specific FCP version. Detailed technical warnings can be found on the Neat Video Blog .