This specific point-release addressed several critical stability issues:
noted that while it was stable, it lacked the multi-frame simultaneous rendering power seen in older versions like CS6. Recommendation : Version 14.2.1 is widely considered the definitive stable version adobe after effects cc 2017 1421 extra quality
Emma was also impressed by the software's advanced color grading tools, which allowed her to infuse her animations with a rich, cinematic quality. The new and improved rendering engine meant that she could work more efficiently, spending less time waiting for her projects to render and more time on the creative aspects. adobe after effects cc 2017 1421 extra quality
If you are using After Effects CC 2017, achieving the highest quality output depends on your project settings and render pipeline: adobe after effects cc 2017 1421 extra quality