Kdenlive 24.05 reintroduces Audio Capture, adds Group Effects, Automatic Subtitle Translations, and supports multiple aspect ratio rendering. It also improves performance, including faster clip movement and enhanced AV1 NVENC support.
https://alternativeto.net/news/2024/5/kdenlive-24-05-introduces-multi-format-rendering-automatic-subtitle-translation-and-more/