--- cvsroot/liblzf/Changes	2006/10/12 16:04:01	1.25
+++ cvsroot/liblzf/Changes	2008/08/25 01:40:31	1.43
@@ -1,11 +1,49 @@
+3.3  Mon Aug 25 03:17:42 CEST 2008
+	- lzf_compress could access memory after the given input buffer
+          when outputting back references. reported with nice testcase
+          by Clément Calmels.
 
-2.0
+3.2  Fri May  9 18:52:23 CEST 2008
+	- include a workaround for failing POSIX and real-world compliance
+          on 64 bit windows (microsoft claims to support POSIX, but is far
+          from it). (bug found and analysed nicely by John Lilley).
+
+3.1  Fri Nov 30 11:33:04 CET 2007
+	- IMPORTANT BUGFIX: a too long final literal run would corrupt data
+          in the encoder (this was introduced in 3.0 only, earlier versions
+          are safe).
+
+3.0  Tue Nov 13 22:13:09 CET 2007
+	- switched to 2-clause bsd with "GPL v2 or any later version" option.
+        - speed up compression by ~10-15% in common cases
+          by some manual unrolling.
+        - import some compiler tricks from JSON::XS, for further speed-ups.
+        - tune hash functions depending on ULTRA_FAST or VERY_FAST settings.
+        - for typical binary data (e.g. /bin/bash, memory dumps,
+          canterbury corpus etc.), speed is now comparable to fastlz, but
+          with better compression ratio. with ULTRA_FAST, it's typically
+          3-15% faster than fastlz while still maintaining a similar ratio.
+          (amd64 and core 2 duo, ymmv). thanks a lot for the competition :)
+        - undo inline assembly in compressor, it is no longer helpful.
+        - no changes to the decompressor.
+        - use a HLOG of 16 by default now (formerly 15).
+
+2.1  Fri Nov  2 13:34:42 CET 2007
+	- switched to a 2-clause bsd license with GPL exception.
+	- get rid of memcpy.
+        - tentatively use rep movsb on x86 and x86_64 (gcc only) for a
+          moderate speed improvement.
+        - applied patch by Kein-Hong Man to maske lzf.c compile under
+          the crippled mingw32 environment.
+
+2.0  Fri Feb 16 23:11:18 CET 2007
 	- replaced lzf demo by industrial-strength lzf utility with behaviour
           similar other compression utilities. Thanks for Stefan Traby for
           rewriting it!
+        - fix state arg prototype.
 
 1.7  Wed Sep 27 17:29:15 CEST 2006
-	- remove bogus broken horrific "unlzf" patch by Scott Feeney,
+	- remove bogus "unlzf" patch.
           note to self: never accept well-meant patches.
 	- make lzf more robust in presence of padding bytes or sudden eof.
 
@@ -21,7 +59,7 @@
 
 1.51 Thu Apr 14 22:15:46 CEST 2005
 	- incorporated C♯ implementation of both the en- and decoder,
-          written by "Oren J. Maurice <oymaurice@hazorea.org.il>".
+          written by "Oren J. Maurice".
           You can find it in the cs/ subdirectory.
         - make FRST, NEXT IDX overridable if lzf_c.c is directly included
           in the code.