Release Notes: Improvements were made for more CPU usage and faster compression and decompression. Memory is now precisely controlled to avoid running out of memory while using the largest possible compression windows. A single thread is used when advantageous. Verbose output options were added for -i information. The lrzip.conf features were updated. The -M option was dropped. The -T lzo testing option was changed to not take a parameter. Deletion of files that the program has refused to overwrite is prevented. Output in failure modes was made cleaner. Default compiler flags were added. The program now refuses to read from or write to a terminal with stdin/stdout. Missed temporary files are deleted. A large clean up of the documentation was done.
Release Notes: Darwin support. Finally added stdin/stdout support due to popular demand. Added test function. Config files should now accept zpaq options. Minor code style cleanups. Updated benchmarks in docs. Add a warning when attempting to decompress a file from a newer lrzip version.