Adobe After Effects 2021 (Version 22.x) introduced Multi-Frame Rendering (MFR) and speculative preview, significantly boosting performance by utilizing multi-core CPUs for faster rendering and background processing. The release also introduced the Composition Profiler for performance analysis and enhanced Roto Brush 2 for improved AI-powered rotoscoping. For the full, original, and official release notes, visit Adobe Help Center . Adobe releases new After Effects and Premiere Pro updates