.IP \[bu] 4
Encrypted files will not be extracted.
.IP \[bu]
-wimlib v1.6.3 and later: Sparse file attributes will not be extracted (same
+wimlib v1.7.0 and later: Sparse file attributes will not be extracted (same
behavior as ImageX/DISM/WIMGAPI). wimlib v1.6.2 and earlier: Although sparse
file attributes will be applied, the full data will be extracted to each sparse
file, so extracted "sparse" files may not actually contain any sparse regions.