19, 2014. Requires "-technique i" to replace an index. 7.14, July 19, 2016. Faster backup to a network drive. 6.39, July 25, 2013. List command exhibits compression ratios. Allows add -to, extract -all, list files (compare). The remaining code is split into libzpaq 2.02, zpipe 2.01, zpsfx 1.00, gunstigvape and configuration files min, fast, mid, and max. Supports break up archives instantly, replacing split and join commands. 4.00, Nov. 13, 2011.

zpaq.cpp, zpaq.1.pod for use with libzpaq 4.00. Removes source technology, b and e commands and -j possibility.

6.50, rabattvape Mar. 21, 2014. Reduced compression levels to -methodology 0..5 with better compression. 2.01, Nov. 5, 2010. Added optimized self extracting archives. 1.00, May 10, 2011, a block degree parallel decompresser optimized for quick, mid, max, bwtrle1, bwt2 models with source stage JIT for other fashions. 0.04, Feb. 4, 2011, Windows model makes use of native threads and no longer requires pthreads-win32. I not maintain the older PAQ code. 5.01, Feb. 2, 2012. Removed debugging code from libzpaq.cpp.

7.05, Apr. 17, rabattvape 2015. Fixed -method 111. libzpaq.cpp v7.05 fixes a valgrind warning (LZ77 read previous end of input).