LZX level 50, is now almost as good as the old LZX level 100, while
being nearly the same speed as before.
+ Decompression performance has been slightly improved.
+
+ Filenames are now always listed in NTFS collation order.
+
On UNIX-like systems, wimlib can now process Windows filenames that are
not valid Unicode due to the presence of unpaired surrogates.
wimlib no longer depends on iconv.
+ Reduced memory usage slightly.
+
+ When a WIM image is applied in NTFS-3G mode, security descriptors are
+ now created in NTFS v3.0 format when supported by the volume.
+
Workarounds for bugs in libntfs-3g version 2013.1.13 and earlier have
been removed. Users are advised to upgrade to a later version of
libntfs-3g.
+ On Windows, wimlib now supports case-sensitive filename extraction when
+ supported by the underlying operating system and filesystem (operating
+ system support requires a registry setting).
+
Version 1.9.2:
On UNIX, wimlib can now overwrite readonly files when extracting.