@MarkT: the kernel patches that fixed 4.2 are already included in 4.3, no doubt more patches are needed - if you spot anything new please let us know.
Texture Cache Maintenance Utility: Preload your texture cache for optimal UI performance. Remotely manage media libraries. Purge unused artwork to free up space. Find missing media. Configurable QA check to highlight metadata issues. Aid in diagnosis of library and cache related problems.
