xz-utils (4.999.9beta+20100527-1) unstable; urgency=low Starting with this version, the declarations needed to use the Subblock filter are not present in the liblzma headers. liblzma never supported the Subblock filter, so compiled applications should not be affected by this change. The lzma_restrict macro has been removed from the liblzma headers. This only affects the declarations contained there; the semantics are still the same. -- Jonathan Nieder Thu, 27 May 2010 15:52:28 -0500 xz-utils (4.999.9beta+20100212-1) unstable; urgency=low Starting with this version, the lzma_block_header_decode() function is advertised to require its block->version parameter to be initialized. Future versions of liblzma may use an alternate version of the Block options if the application declares it supports it. Existing applications will continue to work for now because the only supported Block format version is zero. -- Jonathan Nieder Mon, 15 Feb 2010 23:59:21 -0600