- See documentation for --pipable flag of `wimlib-imagex capture' for more
- information. Two new functions have been added to the library to fully
- support this: wimlib_write_to_fd() and wimlib_extract_image_from_pipe().
+ See the documentation for --pipable flag of `wimlib-imagex capture' for
+ more information.
+
+ To better support incremental backups, added support for declaring an
+ image as a modified form of another image. See the documentation for
+ the '--update-of' option of `wimlib-imagex append' and `wimlib-imagex
+ capture'.
+
+ Added supported for "delta" WIMs. See the documentation for the
+ '--delta-from' option of `wimlib-imagex capture'.
+
+ The library support for managing split WIMs has been changed to support
+ other arrangements, such as delta WIMs, and be easier to use. This
+ change is visible in `wimlib-imagex', which also can now accept the
+ '--ref' option multiple times, and also now supports "delta" WIMs as
+ mentioned above.