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10</style><title>Releases</title></head><body bgcolor="#8b7765" text="#000000" link="#a06060" vlink="#000000"><table border="0" width="100%" cellpadding="5" cellspacing="0" align="center"><tr><td width="120"><a href="http://swpat.ffii.org/"><img src="epatents.png" alt="Action against software patents" /></a></td><td width="180"><a href="http://www.gnome.org/"><img src="gnome2.png" alt="Gnome2 Logo" /></a><a href="http://www.w3.org/Status"><img src="w3c.png" alt="W3C Logo" /></a><a href="http://www.redhat.com/"><img src="redhat.gif" alt="Red Hat Logo" /></a><div align="left"><a href="http://xmlsoft.org/"><img src="Libxml2-Logo-180x168.gif" alt="Made with Libxml2 Logo" /></a></div></td><td><table border="0" width="90%" cellpadding="2" cellspacing="0" align="center" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3" bgcolor="#fffacd"><tr><td align="center"><h1>The XML C parser and toolkit of Gnome</h1><h2>Releases</h2></td></tr></table></td></tr></table></td></tr></table><table border="0" cellpadding="4" cellspacing="0" width="100%" align="center"><tr><td bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="2" width="100%"><tr><td valign="top" width="200" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table width="100%" border="0" cellspacing="1" cellpadding="3"><tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Main Menu</b></center></td></tr><tr><td bgcolor="#fffacd"><form action="search.php" enctype="application/x-www-form-urlencoded" method="get"><input name="query" type="text" size="20" value="" /><input name="submit" type="submit" value="Search ..." /></form><ul><li><a href="index.html">Home</a></li><li><a href="html/index.html">Reference Manual</a></li><li><a href="intro.html">Introduction</a></li><li><a href="FAQ.html">FAQ</a></li><li><a href="docs.html" style="font-weight:bold">Developer Menu</a></li><li><a href="bugs.html">Reporting bugs and getting help</a></li><li><a href="help.html">How to help</a></li><li><a href="downloads.html">Downloads</a></li><li><a href="news.html">Releases</a></li><li><a href="XMLinfo.html">XML</a></li><li><a href="XSLT.html">XSLT</a></li><li><a href="xmldtd.html">Validation &amp; DTDs</a></li><li><a href="encoding.html">Encodings support</a></li><li><a href="catalog.html">Catalog support</a></li><li><a href="namespaces.html">Namespaces</a></li><li><a href="contribs.html">Contributions</a></li><li><a href="examples/index.html" style="font-weight:bold">Code Examples</a></li><li><a href="html/index.html" style="font-weight:bold">API Menu</a></li><li><a href="guidelines.html">XML Guidelines</a></li><li><a href="ChangeLog.html">Recent Changes</a></li></ul></td></tr></table><table width="100%" border="0" cellspacing="1" cellpadding="3"><tr><td colspan="1" bgcolor="#eecfa1" align="center"><center><b>Related links</b></center></td></tr><tr><td bgcolor="#fffacd"><ul><li><a href="http://mail.gnome.org/archives/xml/">Mail archive</a></li><li><a href="http://xmlsoft.org/XSLT/">XSLT libxslt</a></li><li><a href="http://phd.cs.unibo.it/gdome2/">DOM gdome2</a></li><li><a href="http://www.aleksey.com/xmlsec/">XML-DSig xmlsec</a></li><li><a href="ftp://xmlsoft.org/">FTP</a></li><li><a href="http://www.zlatkovic.com/projects/libxml/">Windows binaries</a></li><li><a href="http://opencsw.org/packages/libxml2">Solaris binaries</a></li><li><a href="http://www.explain.com.au/oss/libxml2xslt.html">MacOsX binaries</a></li><li><a href="http://lxml.de/">lxml Python bindings</a></li><li><a href="http://cpan.uwinnipeg.ca/dist/XML-LibXML">Perl bindings</a></li><li><a href="http://libxmlplusplus.sourceforge.net/">C++ bindings</a></li><li><a href="http://www.zend.com/php5/articles/php5-xmlphp.php#Heading4">PHP bindings</a></li><li><a href="http://sourceforge.net/projects/libxml2-pas/">Pascal bindings</a></li><li><a href="http://libxml.rubyforge.org/">Ruby bindings</a></li><li><a href="http://tclxml.sourceforge.net/">Tcl bindings</a></li><li><a href="http://bugzilla.gnome.org/buglist.cgi?product=libxml2">Bug Tracker</a></li></ul></td></tr></table></td></tr></table></td><td valign="top" bgcolor="#8b7765"><table border="0" cellspacing="0" cellpadding="1" width="100%"><tr><td><table border="0" cellspacing="0" cellpadding="1" width="100%" bgcolor="#000000"><tr><td><table border="0" cellpadding="3" cellspacing="1" width="100%"><tr><td bgcolor="#fffacd"><p>The <a href="ChangeLog.html">change log</a> describes the recents commits
11to the <a href="http://git.gnome.org/browse/libxml2/">GIT</a> code base.</p><p>Here is the list of public releases:</p><h3>2.9.0: Sep 11 2012</h3><ul><li> Features:<br />
12    A few new API entry points,<br />
13    More resilient push parser mode,<br />
14    A lot of portability improvement,<br />
15    Faster XPath evaluation<br /></li>
16
17  <li> Documentation:<br />
18    xml2-config.1 markup error (Christian Weisgerber),<br />
19    libxml(3) manpage typo fix (John Bradshaw),<br />
20    More cleanups to the documentation part of libxml2 (Daniel Richard G)<br /></li>
21
22  <li> Portability:<br />
23    Bug 676544 - fails to build with --without-sax1 (Akira TAGOH),<br />
24    fix builds not having stdint.h (Rob Richards),<br />
25    GetProcAddressA is available only on WinCE (Daniel Veillard),<br />
26    More updates and cleanups on autotools and Makefiles (Daniel Richard G),<br />
27    More changes for Win32 compilation (Eric Zurcher),<br />
28    Basic changes for Win32 builds of release 2.9.0: compile buf.c (Eric Zurcher),<br />
29    Bundles all generated files for python into the distribution (Daniel Richard G),<br />
30    Fix compiler warnings of wincecompat.c (Patrick Gansterer),<br />
31    Fix non __GNUC__ build (Patrick Gansterer),<br />
32    Fix windows unicode build (Patrick Gansterer),<br />
33    clean redefinition of {v}snprintf in C-source (Roumen Petrov),<br />
34    use xmlBuf... if DEBUG_INPUT is defined (Roumen Petrov),<br />
35    fix runtests to use pthreads support for various Unix platforms (Daniel Richard G),<br />
36    Various "make distcheck" and portability fixups 2nd part (Daniel Richard G),<br />
37    Various "make distcheck" and portability fixups (Daniel Richard G),<br />
38    Fix compilation on older Visual Studio (Daniel Veillard)<br /></li>
39
40  <li> Bug Fixes:<br />
41    Change the XPath code to percolate allocation errors (Daniel Veillard),<br />
42    Fix reuse of xmlInitParser (Daniel Veillard),<br />
43    Fix potential crash on entities errors (Daniel Veillard),<br />
44    initialize var (Rob Richards),<br />
45    Fix the XPath arity check to also check the XPath stack limits (Daniel Veillard),<br />
46    Fix problem with specific and generic error handlers (Pietro Cerutti),<br />
47    Avoid a potential infinite recursion (Daniel Veillard),<br />
48    Fix an XSD error when generating internal automata (Daniel Veillard),<br />
49    Patch for xinclude of text using multibyte characters (Vitaly Ostanin),<br />
50    Fix a segfault on XSD validation on pattern error (Daniel Veillard),<br />
51    Fix missing xmlsave.h module which was ignored in recent builds (Daniel Veillard),<br />
52    Add a missing element check (Daniel Veillard),<br />
53    Adding various checks on node type though the API (Daniel Veillard),<br />
54    Namespace nodes can't be unlinked with xmlUnlinkNode (Daniel Veillard),<br />
55    Fix make dist to include new private header files (Daniel Veillard),<br />
56    More fixups on the push parser behaviour (Daniel Veillard),<br />
57    Strengthen behaviour of the push parser in problematic situations (Daniel Veillard),<br />
58    Enforce XML_PARSER_EOF state handling through the parser (Daniel Veillard),<br />
59    Fixup limits parser (Daniel Veillard),<br />
60    Do not fetch external parsed entities (Daniel Veillard),<br />
61    Fix an error in previous commit (Aron Xu),<br />
62    Fix entities local buffers size problems (Daniel Veillard),<br />
63    Fix parser local buffers size problems (Daniel Veillard),<br />
64    Fix a failure to report xmlreader parsing failures (Daniel Veillard)<br /></li>
65
66  <li> Improvements:<br />
67    Keep libxml2.syms when running "make distclean" (Daniel Veillard),<br />
68    Allow to set the quoting character of an xmlWriter (Csaba Raduly),<br />
69    Keep non-significant blanks node in HTML parser (Daniel Veillard),<br />
70    Add a forbidden variable error number and message to XPath (Daniel Veillard),<br />
71    Support long path names on WNT (Michael Stahl),<br />
72    Improve HTML escaping of attribute on output (Daniel Veillard),<br />
73    Handle ICU_LIBS as LIBADD, not LDFLAGS to prevent linking errors (Arfrever Frehtes Taifersar Arahesis),<br />
74    Switching XPath node sorting to Timsort (Vojtech Fried),<br />
75    Optimizing '//' in XPath expressions (Nick Wellnhofer),<br />
76    Expose xmlBufShrink in the public tree API (Daniel Veillard),<br />
77    Visible HTML elements close the head tag (Conrad Irwin),<br />
78    Fix file and line report for XSD SAX and reader streaming validation (Daniel Veillard),<br />
79    Fix const qualifyer to definition of xmlBufferDetach (Daniel Veillard),<br />
80    minimize use of HAVE_CONFIG_H (Roumen Petrov),<br />
81    fixup regression in Various "make distcheck" and portability fixups (Roumen Petrov),<br />
82    Add support for big line numbers in error reporting (Daniel Veillard),<br />
83    Avoid using xmlBuffer for serialization (Daniel Veillard),<br />
84    Improve compatibility between xmlBuf and xmlBuffer (Daniel Veillard),<br />
85    Provide new accessors for xmlOutputBuffer (Daniel Veillard),<br />
86    Improvements for old buffer compatibility (Daniel Veillard),<br />
87    Expand the limit test program (Daniel Veillard),<br />
88    Improve error reporting on parser errors (Daniel Veillard),<br />
89    Implement some default limits in the XPath module (Daniel Veillard),<br />
90    Introduce some default parser limits (Daniel Veillard),<br />
91    Cleanups and new limit APIs for dictionaries (Daniel Veillard),<br />
92    Fixup for buf.c (Daniel Veillard),<br />
93    Cleanup URI module memory allocation code (Daniel Veillard),<br />
94    Extend testlimits (Daniel Veillard),<br />
95    More avoid quadratic behaviour (Daniel Veillard),<br />
96    Impose a reasonable limit on PI size (Daniel Veillard),<br />
97    first version of testlimits new test (Daniel Veillard),<br />
98    Avoid quadratic behaviour in some push parsing cases (Daniel Veillard),<br />
99    Impose a reasonable limit on comment size (Daniel Veillard),<br />
100    Impose a reasonable limit on attribute size (Daniel Veillard),<br />
101    Harden the buffer code and make it more compatible (Daniel Veillard),<br />
102    More cleanups for input/buffers code (Daniel Veillard),<br />
103    Cleanup function xmlBufResetInput(),<br /> to set input from Buffer (Daniel Veillard)
104    Swicth the test program for characters to new input buffers (Daniel Veillard),<br />
105    Convert the HTML tree module to the new buffers (Daniel Veillard),<br />
106    Convert of the HTML parser to new input buffers (Daniel Veillard),<br />
107    Convert the writer to new output buffer and save APIs (Daniel Veillard),<br />
108    Convert XMLReader to the new input buffers (Daniel Veillard),<br />
109    New saving functions using xmlBuf and conversion (Daniel Veillard),<br />
110    Provide new xmlBuf based saving functions (Daniel Veillard),<br />
111    Convert XInclude to the new input buffers (Daniel Veillard),<br />
112    Convert catalog code to the new input buffers (Daniel Veillard),<br />
113    Convert C14N to the new Input buffer (Daniel Veillard),<br />
114    Convert xmlIO.c to the new input and output buffers (Daniel Veillard),<br />
115    Convert XML parser to the new input buffers (Daniel Veillard),<br />
116    Incompatible change to the Input and Output buffers (Daniel Veillard),<br />
117    Adding new encoding function to deal with the new structures (Daniel Veillard),<br />
118    Convert XPath to xmlBuf (Daniel Veillard),<br />
119    Adding a new buf module for buffers (Daniel Veillard),<br />
120    Memory error within SAX2 reuse common framework (Daniel Veillard),<br />
121    Fix xmllint --xpath node initialization (Daniel Veillard)<br /></li>
122
123  <li> Cleanups:<br />
124    Various cleanups to avoid compiler warnings (Daniel Veillard),<br />
125    Big space and tab cleanup (Daniel Veillard),<br />
126    Followup to LibXML2 docs/examples cleanup patch (Daniel Veillard),<br />
127    Second round of cleanups for LibXML2 docs/examples (Daniel Richard),<br />
128    Remove all .cvsignore as they are not used anymore (Daniel Veillard),<br />
129    Fix a Timsort function helper comment (Daniel Veillard),<br />
130    Small cleanup for valgrind target (Daniel Veillard),<br />
131    Patch for portability of latin characters in C files (Daniel Veillard),<br />
132    Cleanup some of the parser code (Daniel Veillard),<br />
133    Fix a variable name in comment (Daniel Veillard),<br />
134    Regenerated testapi.c (Daniel Veillard),<br />
135    Regenerating docs and API files (Daniel Veillard),<br />
136    Small cleanup of unused variables in test (Daniel Veillard),<br />
137    Expand .gitignore with more files (Daniel Veillard)<br /></li>
138</ul><h3>2.8.0: May 23 2012</h3><ul><li>Features:
139  add lzma compression support (Anders F Bjorklund)
140  </li>
141
142  <li>Documentation:
143    xmlcatalog: Add uri and delegateURI to possible add types in man page. (Ville Skyttä),
144    Update README.tests (Daniel Veillard),
145    URI handling code is not OOM resilient (Daniel Veillard),
146    Fix an error in comment (Daniel Veillard),
147    Fixed bug #617016 (Daniel Mustieles),
148    Fixed two typos in the README document (Daniel Neel),
149    add generated html files (Anders F Bjorklund),
150    Clarify the need to use xmlFreeNode after xmlUnlinkNode (Daniel Veillard),
151    Improve documentation a bit (Daniel Veillard),
152    Updated URL for lxml python bindings (Daniel Veillard)
153  </li>
154
155  <li>Portability:
156    Restore code for Windows compilation (Daniel Veillard),
157    Remove git error message during configure (Christian Dywan),
158    xmllint: Build fix for endTimer if !defined(HAVE_GETTIMEOFDAY) (Patrick R. Gansterer),
159    remove a bashism in confgure.in (John Hein),
160    undef ERROR if already defined (Patrick R. Gansterer),
161    Fix library problems with mingw-w64 (Michael Cronenworth),
162    fix windows build. ifdef addition from bug 666491 makes no sense (Rob Richards),
163    prefer native threads on win32 (Sam Thursfield),
164    Allow to compile with Visual Studio 2010 (Thomas Lemm),
165    Fix mingw's snprintf configure check (Andoni Morales),
166    fixed a 64bit big endian issue (Marcus Meissner),
167    Fix portability failure if netdb.h lacks NO_ADDRESS (Daniel Veillard),
168    Fix windows build from lzma addition (Rob Richards),
169    autogen: Only check for libtoolize (Colin Walters),
170    Fix the Windows build files (Patrick von Reth),
171    634846 Remove a linking option breaking Windows VC10 (Daniel Veillard),
172    599241 fix an initialization problem on Win64 (Andrew W. Nosenko),
173    fix win build (Rob Richards)
174  </li>
175
176  <li>Bug fixes:
177    Part for rand_r checking missing (Daniel Veillard),
178    Cleanup on randomization (Daniel Veillard),
179    Fix undefined reference in python module (Pacho Ramos),
180    Fix a race in xmlNewInputStream (Daniel Veillard),
181    Fix weird streaming RelaxNG errors (Noam),
182    Fix various bugs in new code raised by the API checking (Daniel Veillard),
183    Fix various problems with "make dist" (Daniel Veillard),
184    Fix a memory leak in the xzlib code (Daniel Veillard),
185    HTML parser error with &lt;noscript&gt; in the &lt;head&gt; (Denis Pauk),
186    XSD: optional element in complex type extension (Remi Gacogne),
187    Fix html serialization error and htmlSetMetaEncoding() (Daniel Veillard),
188    Fix a wrong return value in previous patch (Daniel Veillard),
189    Fix an uninitialized variable use (Daniel Veillard),
190    Fix a compilation problem with --minimum (Brandon Slack),
191    Remove redundant and ungarded include of resolv.h (Daniel Veillard),
192    xinclude with parse="text" does not use the entity loader (Shaun McCance),
193    Allow to parse 1 byte HTML files (Denis Pauk),
194    Patch that fixes the skipping of the HTML_PARSE_NOIMPLIED flag (Martin Schröder),
195    Avoid memory leak if xmlParserInputBufferCreateIO fails (Lin Yi-Li),
196    Prevent an infinite loop when dumping a node with encoding problems (Timothy Elliott),
197    xmlParseNodeInContext problems with an empty document (Tim Elliott),
198    HTML element position is not detected propperly (Pavel Andrejs),
199    Fix an off by one pointer access (Jüri Aedla),
200    Try to fix a problem with entities in SAX mode (Daniel Veillard),
201    Fix a crash with xmllint --path on empty results (Daniel Veillard),
202    Fixed bug #667946 (Daniel Mustieles),
203    Fix a logic error in Schemas Component Constraints (Ryan Sleevi),
204    Fix a wrong enum type use in Schemas Types (Nico Weber),
205    Fix SAX2 builder in case of undefined attributes namespace (Daniel Veillard),
206    Fix SAX2 builder in case of undefined element namespaces (Daniel Veillard),
207    fix reference to STDOUT_FILENO on MSVC (Tay Ray Chuan),
208    fix a pair of possible out of array char references (Daniel Veillard),
209    Fix an allocation error when copying entities (Daniel Veillard),
210    Make sure the parser returns when getting a Stop order (Chris Evans),
211    Fix some potential problems on reallocation failures(parser.c) (Xia Xinfeng),
212    Fix a schema type duration comparison overflow (Daniel Veillard),
213    Fix an unimplemented part in RNG value validation (Daniel Veillard),
214    Fix missing error status in XPath evaluation (Daniel Veillard),
215    Hardening of XPath evaluation (Daniel Veillard),
216    Fix an off by one error in encoding (Daniel Veillard),
217    Fix RELAX NG include bug #655288 (Shaun McCance),
218    Fix XSD validation bug #630130 (Toyoda Eizi),
219    Fix some potential problems on reallocation failures (Chris Evans),
220    __xmlRaiseError: fix use of the structured callback channel (Dmitry V. Levin),
221    __xmlRaiseError: fix the structured callback channel's data initialization (Dmitry V. Levin),
222    Fix memory corruption when xmlParseBalancedChunkMemoryInternal is called from xmlParseBalancedChunk (Rob Richards),
223    Small fix for previous commit (Daniel Veillard),
224    Fix a potential freeing error in XPath (Daniel Veillard),
225    Fix a potential memory access error (Daniel Veillard),
226    Reactivate the shared library versionning script (Daniel Veillard)
227  </li>
228
229  <li>Improvements:
230    use mingw C99 compatible functions {v}snprintf instead those from MSVC runtime (Roumen Petrov),
231    New symbols added for the next release (Daniel Veillard),
232    xmlTextReader bails too quickly on error (Andy Lutomirski),
233    Use a hybrid allocation scheme in xmlNodeSetContent (Conrad Irwin),
234    Use buffers when constructing string node lists. (Conrad Irwin),
235    Add HTML parser support for HTML5 meta charset encoding declaration (Denis Pauk),
236    wrong message for double hyphen in comment XML error (Bryan Henderson),
237    Fix "make tst" to grab lzma lib too (Daniel Veillard),
238    Add "whereis" command to xmllint shell (Ryan),
239    Improve xmllint shell (Ryan),
240    add function xmlTextReaderRelaxNGValidateCtxt() (Noam Postavsky),
241    Add --system support to autogen.sh (Daniel Veillard),
242    Add hash randomization to hash and dict structures (Daniel Veillard),
243    included xzlib in dist (Anders F Bjorklund),
244    move xz/lzma helpers to separate included files (Anders F Bjorklund),
245    add generated devhelp files (Anders F Bjorklund),
246    add XML_WITH_LZMA to api (Anders F Bjorklund),
247    autogen.sh: Honor NOCONFIGURE environment variable (Colin Walters),
248    Improve the error report on undefined REFs (Daniel Veillard),
249    Add exception for new W3C PI xml-model (Daniel Veillard),
250    Add options to ignore the internal encoding (Daniel Veillard),
251    testapi: use the right type for the check (Stefan Kost),
252    various: handle return values of write calls (Stefan Kost),
253    testWriter: xmlTextWriterWriteFormatElement wants an int instead of a long int (Stefan Kost),
254    runxmlconf: update to latest testsuite version (Stefan Kost),
255    configure: add -Wno-long-long to CFLAGS (Stefan Kost),
256    configure: support silent automake rules if possible (Stefan Kost),
257    xmlmemory: add a cast as size_t has no portable printf modifier (Stefan Kost),
258    __xmlRaiseError: remove redundant schannel initialization (Dmitry V. Levin),
259    __xmlRaiseError: do cheap code check early (Dmitry V. Levin)
260  </li>
261
262  <li>Cleanups:
263    Cleanups before 2.8.0-rc2 (Daniel Veillard),
264    Avoid an extra operation (Daniel Veillard),
265    Remove vestigial de-ANSI-fication support. (Javier Jardón),
266    autogen.sh: Fix typo (Javier Jardón),
267    Do not use unsigned but unsigned int (Daniel Veillard),
268    Remove two references to u_short (Daniel Veillard),
269    Fix -Wempty-body warning from clang (Nico Weber),
270    Cleanups of lzma support (Daniel Veillard),
271    Augment the list of ignored files (Daniel Veillard),
272    python: remove unused variable (Stefan Kost),
273    python: flag two unused args (Stefan Kost),
274    configure: acconfig.h is deprecated since autoconf-2.50 (Stefan Kost),
275    xpath: remove unused variable (Stefan Kost)
276  </li>
277</ul><h3>2.7.8: Nov 4 2010</h3><ul><li> Features:
278    480323 add code to plug in ICU converters by default (Giuseppe Iuculano),
279    Add xmlSaveOption XML_SAVE_WSNONSIG (Adam Spragg)
280  </li>
281  <li> Documentation:
282    Fix devhelp documentation installation (Mike Hommey),
283    Fix web site encoding problems (Daniel Veillard),
284    Fix a couple of typo in HTML parser error messages (Michael Day),
285    Forgot to update the news page for 0.7.7 (Daniel Veillard)
286  </li>
287  <li> Portability:
288    607273 Fix python detection on MSys/Windows (LRN),
289    614087 Fix Socket API usage to allow Windows64 compilation (Ozkan Sezer),
290    Fix compilation with Clang (Koop Mast),
291    Fix Win32 build (Rob Richards)
292  </li>
293  <li> Bug Fixes:
294    595789 fix a remaining potential Solaris problem (Daniel Veillard),
295    617468 fix progressive HTML parsing with style using "'" (Denis Pauk),
296    616478 Fix xmllint shell write command (Gwenn Kahz),
297    614005 Possible erroneous HTML parsing on unterminated script (Pierre Belzile),
298    627987 Fix XSD IDC errors in imported schemas (Jim Panetta),
299    629325 XPath rounding errors first cleanup (Phil Shafer),
300    630140 fix iso995x encoding error (Daniel Veillard),
301    make sure htmlCtxtReset do reset the disableSAX field (Daniel Veillard),
302    Fix a change of semantic on XPath preceding and following axis (Daniel Veillard),
303    Fix a potential segfault due to weak symbols on pthreads (Mike Hommey),
304    Fix a leak in XPath compilation (Daniel Veillard),
305    Fix the semantic of XPath axis for namespace/attribute context nodes (Daniel Veillard),
306    Avoid a descriptor leak in catalog loading code (Carlo Bramini),
307    Fix a small bug in XPath evaluation code (Marius Wachtler),
308    Fix handling of XML-1.0 XML namespace declaration (Daniel Veillard),
309    Fix errors in XSD double validation check (Csaba Raduly),
310    Fix handling of apos in URIs (Daniel Veillard),
311    xmlTextReaderReadOuterXml should handle DTD (Rob Richards),
312    Autogen.sh needs to create m4 directory (Rob Richards)
313  </li>
314  <li> Improvements:
315    606592 update language ID parser to RFC 5646 (Daniel Veillard),
316    Sort python generated stubs (Mike Hommey),
317    Add an HTML parser option to avoid a default doctype (Daniel Veillard)
318  </li>
319  <li> Cleanups:
320    618831 don't ship generated files in git (Adrian Bunk),
321    Switch from the obsolete mkinstalldirs to AC_PROG_MKDIR_P (Adrian Bunk),
322    Various cleanups on encoding handling (Daniel Veillard),
323    Fix xmllint to use format=1 for default formatting (Adam Spragg),
324    Force _xmlSaveCtxt.format to be 0 or 1 (Adam Spragg),
325    Cleanup encoding pointer comparison (Nikolay Sivov),
326    Small code cleanup on previous patch (Daniel Veillard)
327  </li>
328</ul><h3>2.7.7: Mar 15 2010</h3><ul><li> Improvements:
329    Adding a --xpath option to xmllint (Daniel Veillard),
330    Make HTML parser non-recursive (Eugene Pimenov)
331  </li>
332  <li> Portability:
333    relaxng.c: cast to allow compilation with sun studio 11 (Ben Walton),
334    Fix build failure on Sparc solaris (Roumen Petrov),
335    use autoreconf in autogen.sh (Daniel Veillard),
336    Fix build with mingw (Roumen Petrov),
337    Upgrade some of the configure and autogen (Daniel Veillard),
338    Fix relaxNG tests in runtest for Windows runtest.c: initialize ret (Rob Richards),
339    Fix a const warning in xmlNodeSetBase (Martin Trappel),
340    Fix python generator to not use deprecated xmllib (Daniel Veillard),
341    Update some automake files (Daniel Veillard),
342    598785 Fix nanohttp on Windows (spadix)
343  </li>
344  <li> Bug Fixes:
345    libxml violates the zlib interface and crashes (Mark Adler),
346    Fix broken escape behaviour in regexp ranges (Daniel Veillard),
347    Fix  missing win32 libraries in libxml-2.0.pc (Volker Grabsch),
348    Fix detection of python linker flags (Daniel Macks),
349    fix build error in libxml2/python (Paul Smith),
350    ChunkParser: Incorrect decoding of small xml files (Raul Hudea),
351    htmlCheckEncoding doesn't update input-end after shrink (Eugene Pimenov),
352    Fix a missing #ifdef (Daniel Veillard),
353    Fix encoding selection for xmlParseInNodeContext (Daniel Veillard),
354    xmlPreviousElementSibling mistake (François Delyon),
355    608773 add a missing check in xmlGROW (Daniel Veillard),
356    Fix xmlParseInNodeContext for HTML content (Daniel Veillard),
357    Fix lost namespace when copying node * tree.c: reconcile namespace if not found (Rob Richards),
358    Fix some missing commas in HTML element lists (Eugene Pimenov),
359    Correct variable type to unsigned (Nikolay Sivov),
360    Recognize ID attribute in HTML without DOCTYPE (Daniel Veillard),
361    Fix memory leak in xmlXPathEvalExpression() (Martin),
362    Fix an init bug in global.c (Kai Henning),
363    Fix xmlNodeSetBase() comment (Daniel Veillard),
364    Fix broken escape behaviour in regexp ranges (Daniel Veillard),
365    Don't give default HTML boolean attribute values in parser (Daniel Veillard),
366    xmlCtxtResetLastError should reset ctxt-errNo (Daniel Veillard)
367  </li>
368  <li> Cleanups:
369    Cleanup a couple of weirdness in HTML parser (Eugene Pimenov)
370  </li>
371</ul><h3>2.7.6: Oct  6 2009</h3><ul><li> Bug Fixes:
372     Restore thread support in default configuration (Andrew W. Nosenko),
373     URI with no path parsing problem (Daniel Veillard),
374     Minor patch for conditional defines in threads.c (Eric Zurcher)
375  </li>
376</ul><h3>2.7.5: Sep 24 2009</h3><ul><li> Bug Fixes:
377    Restore behavior of --with-threads without argument (Andrew W. Nosenko),
378    Fix memory leak when doc is NULL (Rob Richards),
379    595792 fixing a RelaxNG bug introduced in 2.7.4 (Daniel Veillard),
380    Fix a Relaxng bug raised by libvirt test suite (Daniel Veillard),
381    Fix a parsing problem with little data at startup (Daniel Veillard),
382    link python module with python library (Frederic Crozat),
383    594874 Forgot an fclose in xmllint (Daniel Veillard)
384  </li>
385  <li> Cleanup:
386    Adding symbols.xml to EXTRA_DIST (Daniel Veillard)
387  </li>
388</ul><h3>2.7.4: Sep 10 2009</h3><ul><li>Improvements:
389    Switch to GIT (GNOME),
390    Add symbol versioning to libxml2 shared libs (Daniel Veillard)
391  </li>
392  <li>Portability:
393    593857 try to work around thread pbm MinGW 4.4 (Daniel Veillard),
394    594250 rename ATTRIBUTE_ALLOC_SIZE to avoid clashes (Daniel Veillard),
395    Fix Windows build * relaxng.c: fix windows build (Rob Richards),
396    Fix the globals.h to use XMLPUBFUN (Paul Smith),
397    Problem with extern extern in header (Daniel Veillard),
398    Add -lnetwork for compiling on Haiku (Scott McCreary),
399    Runtest portability patch for Solaris (Tim Rice),
400    Small patch to accomodate the Haiku OS (Scott McCreary),
401    584605 package VxWorks folder in the distribution (Daniel Veillard),
402    574017 Realloc too expensive on most platform (Daniel Veillard),
403    Fix windows build (Rob Richards),
404    545579 doesn't compile without schema support (Daniel Veillard),
405    xmllint use xmlGetNodePath when not compiled in (Daniel Veillard),
406    Try to avoid __imp__xmlFree link trouble on msys (Daniel Veillard),
407    Allow to select the threading system on Windows (LRN),
408    Fix Solaris binary links, cleanups (Daniel Veillard),
409    Bug 571059 â MSVC doesn't work with the bakefile (Intron),
410    fix ATTRIBUTE_PRINTF header clash (Belgabor and Mike Hommey),
411    fixes for Borland/CodeGear/Embarcadero compilers (Eric Zurcher)
412  </li>
413  <li>Documentation:
414    544910 typo: "renciliateNs" (Leonid Evdokimov),
415    Add VxWorks to list of OSes (Daniel Veillard),
416    Regenerate the documentation and update for git (Daniel Veillard),
417    560524 ¿ xmlTextReaderLocalName description (Daniel Veillard),
418    Added sponsoring by AOE media for the server (Daniel Veillard),
419    updated URLs for GNOME (Vincent Lefevre),
420    more warnings about xmlCleanupThreads and xmlCleanupParser (Daniel Veillard)
421  </li>
422  <li>Bug fixes:
423    594514 memory leaks - duplicate initialization (MOD),
424    Wrong block opening in htmlNodeDumpOutputInternal (Daniel Veillard),
425    492317 Fix  Relax-NG validation problems (Daniel Veillard),
426    558452 fight with reg test and error report (Daniel Veillard),
427    558452 RNG compilation of optional multiple child (Daniel Veillard),
428    579746 XSD validation not correct / nilable groups (Daniel Veillard),
429    502960 provide namespace stack when parsing entity (Daniel Veillard),
430    566012 part 2 fix regresion tests and push mode (Daniel Veillard),
431    566012 autodetected encoding and encoding conflict (Daniel Veillard),
432    584220 xpointer(/) and xinclude problems (Daniel Veillard),
433    587663 Incorrect Attribute-Value Normalization (Daniel Veillard),
434    444994 HTML chunked failure for attribute with &lt;&gt; (Daniel Veillard),
435    Fix end of buffer char being split in XML parser (Daniel Veillard),
436    Non ASCII character may be split at buffer end (Adiel Mittmann),
437    440226 Add xmlXIncludeProcessTreeFlagsData API (Stefan Behnel),
438    572129 speed up parsing of large HTML text nodes (Markus Kull),
439    Fix HTML parsing with 0 character in CDATA (Daniel Veillard),
440    Fix SetGenericErrorFunc and SetStructured clash (Wang Lam),
441    566012  Incomplete EBCDIC parsing support (Martin Kogler),
442    541335 HTML avoid creating 2 head or 2 body element (Daniel Veillard),
443    541237 error correcting missing end tags in HTML (Daniel Veillard),
444    583439 missing line numbers in push mode (Daniel Veillard),
445    587867 xmllint --html --xmlout serializing as HTML (Daniel Veillard),
446    559501 avoid select and use poll for nanohttp (Raphael Prevost),
447    559410 -  Regexp bug on (...)? constructs (Daniel Veillard),
448    Fix a small problem on previous HTML parser patch (Daniel Veillard),
449    592430 -  HTML parser runs into endless loop (Daniel Veillard),
450    447899 potential double free in xmlFreeTextReader (Daniel Veillard),
451    446613 small validation bug mixed content with NS (Daniel Veillard),
452    Fix the problem of revalidating a doc with RNG (Daniel Veillard),
453    Fix xmlKeepBlanksDefault to not break indent (Nick Wellnhofer),
454    512131 refs from externalRef part need to be added (Daniel Veillard),
455    512131 crash in xmlRelaxNGValidateFullElement (Daniel Veillard),
456    588441 allow '.' in HTML Names even if invalid (Daniel Veillard),
457    582913 Fix htmlSetMetaEncoding() to be nicer (Daniel Veillard),
458    579317 Try to find the HTML encoding information (Daniel Veillard),
459    575875 don't output charset=html (Daniel Veillard),
460    571271 fix semantic of xsd:all with minOccurs=0 (Daniel Veillard),
461    570702 fix a bug in regexp determinism checking (Daniel Veillard),
462    567619 xmlValidateNotationUse missing param test (Daniel Veillard),
463    574393 ¿ utf-8 filename magic for compressed files (Hans Breuer),
464    Fix a couple of problems in the parser (Daniel Veillard),
465    585505 ¿ Document ids and refs populated by XSD (Wayne Jensen),
466    582906 XSD validating multiple imports of the same schema (Jason Childs),
467    Bug 582887 ¿ problems validating complex schemas (Jason Childs),
468    Bug 579729 ¿ fix XSD schemas parsing crash (Miroslav Bajtos),
469    576368 ¿ htmlChunkParser with special attributes (Jiri Netolicky),
470    Bug 565747 ¿ relax anyURI data character checking (Vincent Lefevre),
471    Preserve attributes of include start on tree copy (Petr Pajas),
472    Skip silently unrecognized XPointer schemes (Jakub Wilk),
473    Fix leak on SAX1, xmllint --sax1 option and debug (Daniel Veillard),
474    potential NULL dereference on non-glibc (Jim Meyering),
475    Fix an XSD validation crash (Daniel Veillard),
476    Fix a regression in streaming entities support (Daniel Veillard),
477    Fix a couple of ABI issues with C14N 1.1 (Aleksey Sanin),
478    Aleksey Sanin support for c14n 1.1 (Aleksey Sanin),
479    reader bug fix with entities (Daniel Veillard),
480    use options from current parser ctxt for external entities (Rob Richards),
481    581612 use %s to printf strings (Christian Persch),
482    584605 change the threading initialization sequence (Igor Novoseltsev),
483    580705 keep line numbers in HTML parser (Aaron Patterson),
484    581803 broken HTML table attributes init (Roland Steiner),
485    do not set error code in xmlNsWarn (Rob Richards),
486    564217 fix structured error handling problems,
487    reuse options from current parser for entities (Rob Richards),
488    xmlXPathRegisterNs should not allow enpty prefixes (Daniel Veillard),
489    add a missing check in xmlAddSibling (Kris Breuker),
490    avoid leaks on errors (Jinmei Tatuya)
491  </li>
492  <li>Cleanup:
493    Chasing dead assignments reported by clang-scan (Daniel Veillard),
494    A few more safety cleanup raised by scan (Daniel Veillard),
495    Fixing assorted potential problems raised by scan (Daniel Veillard),
496    Potential uninitialized arguments raised by scan (Daniel Veillard),
497    Fix a bunch of scan 'dead increments' and cleanup (Daniel Veillard),
498    Remove a pedantic warning (Daniel Veillard),
499    555833 always use rm -f in uninstall-local (Daniel Veillard),
500    542394 xmlRegisterOutputCallbacks MAX_INPUT_CALLBACK (Daniel Veillard),
501    Autoregenerate libxml2.syms automated checkings (Daniel Veillard),
502    Make xmlRecoverDoc const (Martin Trappel) (Daniel Veillard),
503    Both args of xmlStrcasestr are const (Daniel Veillard),
504    hide the nbParse* variables used for debugging (Mike Hommey),
505    570806 changed include of config.h (William M. Brack),
506    cleanups and error reports when xmlTextWriterVSprintf fails (Jinmei Tatuya)
507  </li>
508</ul><h3>2.7.3: Jan 18 2009</h3><ul><li>Build fix: fix build when HTML support is not included.</li>
509  <li>Bug fixes: avoid memory overflow in gigantic text nodes,
510      indentation problem on the writed (Rob Richards),
511      xmlAddChildList pointer problem (Rob Richards and Kevin Milburn),
512      xmlAddChild problem with attribute (Rob Richards and Kris Breuker),
513      avoid a memory leak in an edge case (Daniel Zimmermann),
514      deallocate some pthread data (Alex Ott).</li>
515  <li>Improvements: configure option to avoid rebuilding docs (Adrian Bunk),
516      limit text nodes to 10MB max by default, add element traversal
517      APIs, add a parser option to enable pre 2.7 SAX behavior (Rob Richards),
518      add gcc malloc checking (Marcus Meissner), add gcc printf like functions
519      parameters checking (Marcus Meissner).</li>
520</ul><h3>2.7.2: Oct 3 2008</h3><ul><li>Portability fix: fix solaris compilation problem, fix compilation
521        if XPath is not configured in</li>
522    <li>Bug fixes: nasty entity bug introduced in 2.7.0, restore old behaviour
523        when saving an HTML doc with an xml dump function, HTML UTF-8 parsing
524        bug, fix reader custom error handlers (Riccardo Scussat)
525    </li><li>Improvement: xmlSave options for more flexibility to save as
526        XML/HTML/XHTML, handle leading BOM in HTML documents</li>
527</ul><h3>2.7.1: Sep 1 2008</h3><ul><li>Portability fix: Borland C fix (Moritz Both)</li>
528    <li>Bug fixes: python serialization wrappers, XPath QName corner
529        case handking and leaks (Martin)</li>
530    <li>Improvement: extend the xmlSave to handle HTML documents and trees</li>
531    <li>Cleanup: python serialization wrappers</li>
532</ul><h3>2.7.0: Aug 30 2008</h3><ul><li>Documentation: switch ChangeLog to UTF-8, improve mutithreads and
533      xmlParserCleanup docs</li>
534  <li>Portability fixes: Older Win32 platforms (Rob Richards), MSVC
535      porting fix (Rob Richards), Mac OS X regression tests (Sven Herzberg),
536      non GNUCC builds (Rob Richards), compilation on Haiku (Andreas Färber)
537      </li>
538  <li>Bug fixes: various realloc problems (Ashwin), potential double-free
539      (Ashwin), regexp crash, icrash with invalid whitespace facets (Rob
540      Richards), pattern fix when streaming (William Brack), various XML
541      parsing and validation fixes based on the W3C regression tests, reader
542      tree skipping function fix (Ashwin), Schemas regexps escaping fix
543      (Volker Grabsch), handling of entity push errors (Ashwin), fix a slowdown
544      when encoder cant serialize characters on output</li>
545  <li>Code cleanup: compilation fix without the reader, without the output
546      (Robert Schwebel), python whitespace (Martin), many space/tabs cleanups,
547      serious cleanup of the entity handling code</li>
548  <li>Improvement: switch parser to XML-1.0 5th edition, add parsing flags
549      for old versions, switch URI parsing to RFC 3986,
550      add xmlSchemaValidCtxtGetParserCtxt (Holger Kaelberer),
551      new hashing functions for dictionnaries (based on Stefan Behnel work),
552      improve handling of misplaced html/head/body in HTML parser, better
553      regression test tools and code coverage display, better algorithms
554      to detect various versions of the billion laughts attacks, make
555      arbitrary parser limits avoidable as a parser option</li>
556</ul><h3>2.6.32: Apr 8 2008</h3><ul><li>Documentation: returning heap memory to kernel (Wolfram Sang),
557      trying to clarify xmlCleanupParser() use, xmlXPathContext improvement
558      (Jack Jansen), improve the *Recover* functions documentation,
559      XmlNodeType doc link fix (Martijn Arts)</li>
560  <li>Bug fixes: internal subset memory leak (Ashwin), avoid problem with
561      paths starting with // (Petr Sumbera), streaming XSD validation callback
562      patches (Ashwin), fix redirection on port other than 80 (William Brack),
563      SAX2 leak (Ashwin), XInclude fragment of own document (Chris Ryan),
564      regexp bug with '.' (Andrew Tosh), flush the writer at the end of the
565      document (Alfred Mickautsch), output I/O bug fix (William Brack),
566      writer CDATA output after a text node (Alex Khesin), UTF-16 encoding
567      detection (William Brack), fix handling of empty CDATA nodes for Safari
568      team, python binding problem with namespace nodes, improve HTML parsing
569      (Arnold Hendriks), regexp automata build bug, memory leak fix (Vasily
570      Chekalkin), XSD test crash, weird system parameter entity parsing problem,
571      allow save to file:///X:/ windows paths, various attribute normalisation
572      problems, externalSubsetSplit fix (Ashwin), attribute redefinition in
573      the DTD (Ashwin), fix in char ref parsing check (Alex Khesin), many
574      out of memory handling fixes (Ashwin), XPath out of memory handling fixes
575      (Alvaro Herrera), various realloc problems (Ashwin), UCS4 encoding
576      conversion buffer size (Christian Fruth), problems with EatName
577      functions on memory errors, BOM handling in external parsed entities
578      (Mark Rowe)</li>
579  <li>Code cleanup: fix build under VS 2008 (David Wimsey), remove useless
580      mutex in xmlDict (Florent Guilian), Mingw32 compilation fix (Carlo
581      Bramini), Win and MacOS EOL cleanups (Florent Guiliani), iconv need
582      a const detection (Roumen Petrov), simplify xmlSetProp (Julien Charbon),
583      cross compilation fixes for Mingw (Roumen Petrov), SCO Openserver build
584      fix (Florent Guiliani), iconv uses const on Win32 (Rob Richards),
585      duplicate code removal (Ashwin), missing malloc test and error reports
586      (Ashwin), VMS makefile fix (Tycho Hilhorst)</li>
587  <li>improvements: better plug of schematron in the normal error handling
588      (Tobias Minich)</li>
589</ul><h3>2.6.31: Jan 11 2008</h3><ul><li>Security fix: missing of checks in UTF-8 parsing</li>
590  <li>Bug fixes: regexp bug, dump attribute from XHTML document, fix
591      xmlFree(NULL) to not crash in debug mode, Schematron parsing crash
592      (Rob Richards), global lock free on Windows (Marc-Antoine Ruel),
593      XSD crash due to double free (Rob Richards), indentation fix in
594      xmlTextWriterFullEndElement (Felipe Pena), error in attribute type
595      parsing if attribute redeclared, avoid crash in hash list scanner if
596      deleting elements, column counter bug fix (Christian Schmidt),
597      HTML embed element saving fix (Stefan Behnel), avoid -L/usr/lib
598      output from xml2-config (Fred Crozat), avoid an xmllint crash 
599      (Stefan Kost), don't stop HTML parsing on out of range chars.
600      </li>
601  <li>Code cleanup: fix open() call third argument, regexp cut'n paste
602      copy error, unused variable in __xmlGlobalInitMutexLock (Hannes Eder),
603      some make distcheck realted fixes (John Carr)</li>
604  <li>Improvements: HTTP Header: includes port number (William Brack),
605      testURI --debug option, </li>
606</ul><h3>2.6.30: Aug 23 2007</h3><ul><li>Portability: Solaris crash on error handling, windows path fixes
607      (Roland Schwarz and Rob Richards), mingw build (Roland Schwarz)</li>
608  <li>Bugfixes: xmlXPathNodeSetSort problem (William Brack), leak when
609      reusing a writer for a new document (Dodji Seketeli), Schemas
610      xsi:nil handling patch (Frank Gross), relative URI build problem
611      (Patrik Fimml), crash in xmlDocFormatDump, invalid char in comment
612      detection bug, fix disparity with xmlSAXUserParseMemory, automata
613      generation for complex regexp counts problems, Schemas IDC import
614      problems (Frank Gross), xpath predicate evailation error handling
615      (William Brack)</li>
616</ul><h3>2.6.29: Jun 12 2007</h3><ul><li>Portability: patches from Andreas Stricke for WinCEi,
617      fix compilation warnings (William Brack), avoid warnings on Apple OS/X
618      (Wendy Doyle and Mark Rowe), Windows compilation and threading
619      improvements (Rob Richards), compilation against old Python versions,
620      new GNU tar changes (Ryan Hill)</li>
621  <li>Documentation: xmlURIUnescapeString comment, </li>
622  <li>Bugfixes: xmlBufferAdd problem (Richard Jones), 'make valgrind'
623      flag fix (Richard Jones), regexp interpretation of \,
624      htmlCreateDocParserCtxt (Jean-Daniel Dupas), configure.in
625      typo (Bjorn Reese), entity content failure, xmlListAppend() fix
626      (Georges-André Silber), XPath number serialization (William Brack),
627      nanohttp gzipped stream fix (William Brack and Alex Cornejo),
628      xmlCharEncFirstLine typo (Mark Rowe), uri bug (François Delyon),
629      XPath string value of PI nodes (William Brack), XPath node set
630      sorting bugs (William Brack), avoid outputting namespace decl
631      dups in the writer (Rob Richards), xmlCtxtReset bug, UTF-8 encoding
632      error handling, recustion on next in catalogs, fix a Relax-NG crash,
633      workaround wrong file: URIs, htmlNodeDumpFormatOutput on attributes,
634      invalid character in attribute detection bug, big comments before 
635      internal subset streaming bug, HTML parsing of attributes with : in
636      the name, IDness of name in HTML (Dagfinn I. Mannsåker) </li>
637  <li>Improvement: keep URI query parts in raw form (Richard Jones),
638      embed tag support in HTML (Michael Day) </li>
639</ul><h3>2.6.28: Apr 17 2007</h3><ul><li>Documentation: comment fixes (Markus Keim), xpath comments fixes too
640      (James Dennett)</li>
641  <li>Bug fixes: XPath bug (William Brack), HTML parser autoclose stack usage
642      (Usamah Malik), various regexp bug fixes (DV and William), path conversion
643      on Windows (Igor Zlatkovic), htmlCtxtReset fix (Michael Day), XPath
644      principal node of axis bug, HTML serialization of some codepoint
645      (Steven Rainwater), user data propagation in XInclude (Michael Day),
646      standalone and XML decl detection (Michael Day), Python id ouptut
647      for some id, fix the big python string memory leak, URI parsing fixes
648      (Stéphane Bidoul and William), long comments parsing bug (William),
649      concurrent threads initialization (Ted Phelps), invalid char
650      in text XInclude (William), XPath memory leak (William), tab in
651      python problems (Andreas Hanke), XPath node comparison error
652      (Oleg Paraschenko), cleanup patch for reader (Julien Reichel),
653      XML Schemas attribute group (William), HTML parsing problem (William),
654      fix char 0x2d in regexps (William), regexp quantifier range with
655      min occurs of 0 (William), HTML script/style parsing (Mike Day)</li>
656  <li>Improvement: make xmlTextReaderSetup() public</li>
657  <li>Compilation and postability: fix a missing include problem (William),
658      __ss_familly on AIX again (Björn Wiberg), compilation without zlib
659      (Michael Day), catalog patch for Win32 (Christian Ehrlicher),
660      Windows CE fixes (Andreas Stricke)</li>
661  <li>Various CVS to SVN infrastructure changes</li>
662</ul><h3>2.6.27: Oct 25 2006</h3><ul><li>Portability fixes: file names on windows (Roland Schwingel, 
663      Emelyanov Alexey), windows compile fixup (Rob Richards), 
664      AIX iconv() is apparently case sensitive</li>
665  <li>improvements: Python XPath types mapping (Nic Ferrier), XPath optimization
666      (Kasimier), add xmlXPathCompiledEvalToBoolean (Kasimier), Python node
667      equality and comparison (Andreas Pakulat), xmlXPathCollectAndTest
668      improvememt (Kasimier), expose if library was compiled with zlib 
669      support (Andrew Nosenko), cache for xmlSchemaIDCMatcher structs
670      (Kasimier), xmlTextConcat should work with comments and PIs (Rob
671      Richards), export htmlNewParserCtxt needed by Michael Day, refactoring
672      of catalog entity loaders (Michael Day), add XPointer support to 
673      python bindings (Ross Reedstrom, Brian West and Stefan Anca), 
674      try to sort out most file path to URI conversions and xmlPathToUri,
675      add --html --memory case to xmllint</li>
676  <li>building fix: fix --with-minimum (Felipe Contreras), VMS fix, 
677      const'ification of HTML parser structures (Matthias Clasen),
678      portability fix (Emelyanov Alexey), wget autodetection (Peter
679      Breitenlohner),  remove the build path recorded in the python
680      shared module, separate library flags for shared and static builds
681      (Mikhail Zabaluev), fix --with-minimum --with-sax1 builds, fix
682      --with-minimum --with-schemas builds</li>
683  <li>bug fix: xmlGetNodePath fix (Kasimier), xmlDOMWrapAdoptNode and
684      attribute (Kasimier), crash when using the recover mode, 
685      xmlXPathEvalExpr problem (Kasimier), xmlXPathCompExprAdd bug (Kasimier),
686      missing destry in xmlFreeRMutex (Andrew Nosenko), XML Schemas fixes
687      (Kasimier), warning on entities processing, XHTML script and style
688      serialization (Kasimier), python generator for long types, bug in
689      xmlSchemaClearValidCtxt (Bertrand Fritsch), xmlSchemaXPathEvaluate
690      allocation bug (Marton Illes), error message end of line (Rob Richards),
691      fix attribute serialization in writer (Rob Richards), PHP4 DTD validation
692      crasher, parser safety patch (Ben Darnell), _private context propagation
693      when parsing entities (with Michael Day), fix entities behaviour when 
694      using SAX, URI to file path fix (Mikhail Zabaluev), disapearing validity
695      context, arg error in SAX callback (Mike Hommey), fix mixed-content
696      autodetect when using --noblanks, fix xmlIOParseDTD error handling,
697      fix bug in xmlSplitQName on special Names, fix Relax-NG element content
698      validation bug, fix xmlReconciliateNs bug, fix potential attribute 
699      XML parsing bug, fix line/column accounting in XML parser, chunking bug
700      in the HTML parser on script, try to detect obviously buggy HTML
701      meta encoding indications, bugs with encoding BOM and xmlSaveDoc, 
702      HTML entities in attributes parsing, HTML minimized attribute values,
703      htmlReadDoc and htmlReadIO were broken, error handling bug in
704      xmlXPathEvalExpression (Olaf Walkowiak), fix a problem in
705      htmlCtxtUseOptions, xmlNewInputFromFile could leak (Marius Konitzer),
706      bug on misformed SSD regexps (Christopher Boumenot)
707      </li>
708  <li>documentation: warning about XML_PARSE_COMPACT (Kasimier Buchcik),
709      fix xmlXPathCastToString documentation, improve man pages for
710      xmllitn and xmlcatalog (Daniel Leidert), fixed comments of a few
711      functions</li>
712</ul><h3>2.6.26: Jun 6 2006</h3><ul><li>portability fixes: Python detection (Joseph Sacco), compilation
713    error(William Brack and Graham Bennett), LynxOS patch (Olli Savia)</li>
714  <li>bug fixes: encoding buffer problem, mix of code and data in
715    xmlIO.c(Kjartan Maraas), entities in XSD validation (Kasimier Buchcik),
716    variousXSD validation fixes (Kasimier), memory leak in pattern (Rob
717    Richards andKasimier), attribute with colon in name (Rob Richards), XPath
718    leak inerror reporting (Aleksey Sanin), XInclude text include of
719    selfdocument.</li>
720  <li>improvements: Xpath optimizations (Kasimier), XPath object
721    cache(Kasimier)</li>
722</ul><h3>2.6.25: Jun 6 2006:</h3><p>Do not use or package 2.6.25</p><h3>2.6.24: Apr 28 2006</h3><ul><li>Portability fixes: configure on Windows, testapi compile on windows
723      (Kasimier Buchcik, venkat naidu), Borland C++ 6 compile (Eric Zurcher),
724      HP-UX compiler workaround (Rick Jones), xml2-config bugfix, gcc-4.1
725      cleanups, Python detection scheme (Joseph Sacco), UTF-8 file paths on
726      Windows (Roland Schwingel).
727      </li>
728  <li>Improvements: xmlDOMWrapReconcileNamespaces xmlDOMWrapCloneNode (Kasimier
729      Buchcik), XML catalog debugging (Rick Jones), update to Unicode 4.01.</li>
730  <li>Bug fixes: xmlParseChunk() problem in 2.6.23, xmlParseInNodeContext()
731      on HTML docs, URI behaviour on Windows (Rob Richards), comment streaming
732      bug, xmlParseComment (with William Brack), regexp bug fixes (DV &amp;
733      Youri Golovanov), xmlGetNodePath on text/CDATA (Kasimier),
734      one Relax-NG interleave bug, xmllint --path and --valid,
735      XSD bugfixes (Kasimier), remove debug
736      left in Python bindings (Nic Ferrier), xmlCatalogAdd bug (Martin Cole),
737      xmlSetProp fixes (Rob Richards), HTML IDness (Rob Richards), a large
738      number of cleanups and small fixes based on Coverity reports, bug
739      in character ranges, Unicode tables const (Aivars Kalvans), schemas
740      fix (Stefan Kost), xmlRelaxNGParse error deallocation, 
741      xmlSchemaAddSchemaDoc error deallocation, error handling on unallowed
742      code point, ixmllint --nonet to never reach the net (Gary Coady),
743      line break in writer after end PI (Jason Viers). </li>
744  <li>Documentation: man pages updates and cleanups (Daniel Leidert).</li>
745  <li>New features: Relax NG structure error handlers.</li>
746</ul><h3>2.6.23: Jan 5 2006</h3><ul><li>portability fixes: Windows (Rob Richards), getaddrinfo on Windows
747    (Kolja Nowak, Rob Richards), icc warnings (Kjartan Maraas),
748    --with-minimum compilation fixes (William Brack), error case handling fix
749    on Solaris (Albert Chin), don't use 'list' as parameter name reported by
750    Samuel Diaz Garcia, more old Unices portability fixes (Albert Chin),
751    MinGW compilation (Mark Junker), HP-UX compiler warnings (Rick
752  Jones),</li>
753  <li>code cleanup: xmlReportError (Adrian Mouat), remove xmlBufferClose
754    (Geert Jansen), unreachable code (Oleksandr Kononenko), refactoring
755    parsing code (Bjorn Reese)</li>
756  <li>bug fixes: xmlBuildRelativeURI and empty path (William Brack),
757    combinatory explosion and performances in regexp code, leak in
758    xmlTextReaderReadString(), xmlStringLenDecodeEntities problem (Massimo
759    Morara), Identity Constraints bugs and a segfault (Kasimier Buchcik),
760    XPath pattern based evaluation bugs (DV &amp; Kasimier),
761    xmlSchemaContentModelDump() memory leak (Kasimier), potential leak in
762    xmlSchemaCheckCSelectorXPath(), xmlTextWriterVSprintf() misuse of
763    vsnprintf (William Brack), XHTML serialization fix (Rob Richards), CRLF
764    split problem (William), issues with non-namespaced attributes in
765    xmlAddChild() xmlAddNextSibling() and xmlAddPrevSibling() (Rob Richards),
766    HTML parsing of script, Python must not output to stdout (Nic Ferrier),
767    exclusive C14N namespace visibility (Aleksey Sanin), XSD dataype
768    totalDigits bug (Kasimier Buchcik), error handling when writing to an
769    xmlBuffer (Rob Richards), runtest schemas error not reported (Hisashi
770    Fujinaka), signed/unsigned problem in date/time code (Albert Chin), fix
771    XSI driven XSD validation (Kasimier), parsing of xs:decimal (Kasimier),
772    fix DTD writer output (Rob Richards), leak in xmlTextReaderReadInnerXml
773    (Gary Coady), regexp bug affecting schemas (Kasimier), configuration of
774    runtime debugging (Kasimier), xmlNodeBufGetContent bug on entity refs
775    (Oleksandr Kononenko), xmlRegExecPushString2 bug (Sreeni Nair),
776    compilation and build fixes (Michael Day), removed dependancies on
777    xmlSchemaValidError (Kasimier), bug with &lt;xml:foo/&gt;, more XPath
778    pattern based evaluation fixes (Kasimier)</li>
779  <li>improvements: XSD Schemas redefinitions/restrictions (Kasimier
780    Buchcik), node copy checks and fix for attribute (Rob Richards), counted
781    transition bug in regexps, ctxt-&gt;standalone = -2 to indicate no
782    standalone attribute was found, add xmlSchemaSetParserStructuredErrors()
783    (Kasimier Buchcik), add xmlTextReaderSchemaValidateCtxt() to API
784    (Kasimier), handle gzipped HTTP resources (Gary Coady), add
785    htmlDocDumpMemoryFormat. (Rob Richards),</li>
786  <li>documentation: typo (Michael Day), libxml man page (Albert Chin), save
787    function to XML buffer (Geert Jansen), small doc fix (Aron Stansvik),</li>
788</ul><h3>2.6.22: Sep 12 2005</h3><ul><li>build fixes: compile without schematron (Stéphane Bidoul)</li>
789  <li>bug fixes: xmlDebugDumpNode on namespace node (Oleg Paraschenko)i,
790    CDATA push parser bug, xmlElemDump problem with XHTML1 doc,
791    XML_FEATURE_xxx clash with expat headers renamed XML_WITH_xxx, fix some
792    output formatting for meta element (Rob Richards), script and style
793    XHTML1 serialization (David Madore), Attribute derivation fixups in XSD
794    (Kasimier Buchcik), better IDC error reports (Kasimier Buchcik)</li>
795  <li>improvements: add XML_SAVE_NO_EMPTY xmlSaveOption (Rob Richards), add
796    XML_SAVE_NO_XHTML xmlSaveOption, XML Schemas improvements preparing for
797    derive (Kasimier Buchcik).</li>
798  <li>documentation: generation of gtk-doc like docs, integration with
799    devhelp.</li>
800</ul><h3>2.6.21: Sep 4 2005</h3><ul><li>build fixes: Cygwin portability fixes (Gerrit P. Haase), calling
801    convention problems on Windows (Marcus Boerger), cleanups based on Linus'
802    sparse tool, update of win32/configure.js (Rob Richards), remove warnings
803    on Windows(Marcus Boerger), compilation without SAX1, detection of the
804    Python binary, use $GCC inestad of $CC = 'gcc' (Andrew W. Nosenko),
805    compilation/link with threads and old gcc, compile problem by C370 on
806    Z/OS,</li>
807  <li>bug fixes: http_proxy environments (Peter Breitenlohner), HTML UTF-8
808    bug (Jiri Netolicky), XPath NaN compare bug (William Brack),
809    htmlParseScript potential bug, Schemas regexp handling of spaces, Base64
810    Schemas comparisons NIST passes, automata build error xsd:all,
811    xmlGetNodePath for namespaced attributes (Alexander Pohoyda), xmlSchemas
812    foreign namespaces handling, XML Schemas facet comparison (Kupriyanov
813    Anatolij), xmlSchemaPSimpleTypeErr error report (Kasimier Buchcik), xml:
814    namespace ahndling in Schemas (Kasimier), empty model group in Schemas
815    (Kasimier), wilcard in Schemas (Kasimier), URI composition (William),
816    xs:anyType in Schemas (Kasimier), Python resolver emmitting error
817    messages directly, Python xmlAttr.parent (Jakub Piotr Clapa), trying to
818    fix the file path/URI conversion, xmlTextReaderGetAttribute fix (Rob
819    Richards), xmlSchemaFreeAnnot memleak (Kasimier), HTML UTF-8
820    serialization, streaming XPath, Schemas determinism detection problem,
821    XInclude bug, Schemas context type (Dean Hill), validation fix (Derek
822    Poon), xmlTextReaderGetAttribute[Ns] namespaces (Rob Richards), Schemas
823    type fix (Kuba Nowakowski), UTF-8 parser bug, error in encoding handling,
824    xmlGetLineNo fixes, bug on entities handling, entity name extraction in
825    error handling with XInclude, text nodes in HTML body tags (Gary Coady),
826    xml:id and IDness at the treee level fixes, XPath streaming patterns
827  bugs.</li>
828  <li>improvements: structured interfaces for schemas and RNG error reports
829    (Marcus Boerger), optimization of the char data inner loop parsing
830    (thanks to Behdad Esfahbod for the idea), schematron validation though
831    not finished yet, xmlSaveOption to omit XML declaration, keyref match
832    error reports (Kasimier), formal expression handling code not plugged
833    yet, more lax mode for the HTML parser, parser XML_PARSE_COMPACT option
834    for text nodes allocation.</li>
835  <li>documentation: xmllint man page had --nonet duplicated</li>
836</ul><h3>2.6.20: Jul 10 2005</h3><ul><li>build fixes: Windows build (Rob Richards), Mingw compilation (Igor
837    Zlatkovic), Windows Makefile (Igor), gcc warnings (Kasimier and
838    andriy@google.com), use gcc weak references to pthread to avoid the
839    pthread dependancy on Linux, compilation problem (Steve Nairn), compiling
840    of subset (Morten Welinder), IPv6/ss_family compilation (William Brack),
841    compilation when disabling parts of the library, standalone test
842    distribution.</li>
843  <li>bug fixes: bug in lang(), memory cleanup on errors (William Brack),
844    HTTP query strings (Aron Stansvik), memory leak in DTD (William), integer
845    overflow in XPath (William), nanoftp buffer size, pattern "." apth fixup
846    (Kasimier), leak in tree reported by Malcolm Rowe, replaceNode patch
847    (Brent Hendricks), CDATA with NULL content (Mark Vakoc), xml:base fixup
848    on XInclude (William), pattern fixes (William), attribute bug in
849    exclusive c14n (Aleksey Sanin), xml:space and xml:lang with SAX2 (Rob
850    Richards), namespace trouble in complex parsing (Malcolm Rowe), XSD type
851    QNames fixes (Kasimier), XPath streaming fixups (William), RelaxNG bug
852    (Rob Richards), Schemas for Schemas fixes (Kasimier), removal of ID (Rob
853    Richards), a small RelaxNG leak, HTML parsing in push mode bug (James
854    Bursa), failure to detect UTF-8 parsing bugs in CDATA sections,
855    areBlanks() heuristic failure, duplicate attributes in DTD bug
856  (William).</li>
857  <li>improvements: lot of work on Schemas by Kasimier Buchcik both on
858    conformance and streaming, Schemas validation messages (Kasimier Buchcik,
859    Matthew Burgess), namespace removal at the python level (Brent
860    Hendricks), Update to new Schemas regression tests from W3C/Nist
861    (Kasimier), xmlSchemaValidateFile() (Kasimier), implementation of
862    xmlTextReaderReadInnerXml and xmlTextReaderReadOuterXml (James Wert),
863    standalone test framework and programs, new DOM import APIs
864    xmlDOMWrapReconcileNamespaces() xmlDOMWrapAdoptNode() and
865    xmlDOMWrapRemoveNode(), extension of xmllint capabilities for SAX and
866    Schemas regression tests, xmlStopParser() available in pull mode too,
867    ienhancement to xmllint --shell namespaces support, Windows port of the
868    standalone testing tools (Kasimier and William),
869    xmlSchemaValidateStream() xmlSchemaSAXPlug() and xmlSchemaSAXUnplug() SAX
870    Schemas APIs, Schemas xmlReader support.</li>
871</ul><h3>2.6.19: Apr 02 2005</h3><ul><li>build fixes: drop .la from RPMs, --with-minimum build fix (William
872    Brack), use XML_SOCKLEN_T instead of SOCKLEN_T because it breaks with AIX
873    5.3 compiler, fixed elfgcchack.h generation and PLT reduction code on
874    Linux/ELF/gcc4</li>
875  <li>bug fixes: schemas type decimal fixups (William Brack), xmmlint return
876    code (Gerry Murphy), small schemas fixes (Matthew Burgess and GUY
877    Fabrice), workaround "DAV:" namespace brokeness in c14n (Aleksey Sanin),
878    segfault in Schemas (Kasimier Buchcik), Schemas attribute validation
879    (Kasimier), Prop related functions and xmlNewNodeEatName (Rob Richards),
880    HTML serialization of name attribute on a elements, Python error handlers
881    leaks and improvement (Brent Hendricks), uninitialized variable in
882    encoding code, Relax-NG validation bug, potential crash if
883    gnorableWhitespace is NULL, xmlSAXParseDoc and xmlParseDoc signatures,
884    switched back to assuming UTF-8 in case no encoding is given at
885    serialization time</li>
886  <li>improvements: lot of work on Schemas by Kasimier Buchcik on facets
887    checking and also mixed handling.</li>
888  <li></li>
889</ul><h3>2.6.18: Mar 13 2005</h3><ul><li>build fixes: warnings (Peter Breitenlohner), testapi.c generation,
890    Bakefile support (Francesco Montorsi), Windows compilation (Joel Reed),
891    some gcc4 fixes, HP-UX portability fixes (Rick Jones).</li>
892  <li>bug fixes: xmlSchemaElementDump namespace (Kasimier Buchcik), push and
893    xmlreader stopping on non-fatal errors, thread support for dictionnaries
894    reference counting (Gary Coady), internal subset and push problem, URL
895    saved in xmlCopyDoc, various schemas bug fixes (Kasimier), Python paths
896    fixup (Stephane Bidoul), xmlGetNodePath and namespaces, xmlSetNsProp fix
897    (Mike Hommey), warning should not count as error (William Brack),
898    xmlCreatePushParser empty chunk, XInclude parser flags (William), cleanup
899    FTP and HTTP code to reuse the uri parsing and IPv6 (William),
900    xmlTextWriterStartAttributeNS fix (Rob Richards), XMLLINT_INDENT being
901    empty (William), xmlWriter bugs (Rob Richards), multithreading on Windows
902    (Rich Salz), xmlSearchNsByHref fix (Kasimier), Python binding leak (Brent
903    Hendricks), aliasing bug exposed by gcc4 on s390, xmlTextReaderNext bug
904    (Rob Richards), Schemas decimal type fixes (William Brack),
905    xmlByteConsumed static buffer (Ben Maurer).</li>
906  <li>improvement: speedup parsing comments and DTDs, dictionnary support for
907    hash tables, Schemas Identity constraints (Kasimier), streaming XPath
908    subset, xmlTextReaderReadString added (Bjorn Reese), Schemas canonical
909    values handling (Kasimier), add xmlTextReaderByteConsumed (Aron
910  Stansvik),</li>
911  <li>Documentation: Wiki support (Joel Reed)</li>
912</ul><h3>2.6.17: Jan 16 2005</h3><ul><li>build fixes: Windows, warnings removal (William Brack),
913    maintainer-clean dependency(William), build in a different directory
914    (William), fixing --with-minimum configure build (William), BeOS build
915    (Marcin Konicki), Python-2.4 detection (William), compilation on AIX (Dan
916    McNichol)</li>
917  <li>bug fixes: xmlTextReaderHasAttributes (Rob Richards), xmlCtxtReadFile()
918    to use the catalog(s), loop on output (William Brack), XPath memory leak,
919    ID deallocation problem (Steve Shepard), debugDumpNode crash (William),
920    warning not using error callback (William), xmlStopParser bug (William),
921    UTF-16 with BOM on DTDs (William), namespace bug on empty elements in
922    push mode (Rob Richards), line and col computations fixups (Aleksey
923    Sanin), xmlURIEscape fix (William), xmlXPathErr on bad range (William),
924    patterns with too many steps, bug in RNG choice optimization, line number
925    sometimes missing.</li>
926  <li>improvements: XSD Schemas (Kasimier Buchcik), python generator
927    (William), xmlUTF8Strpos speedup (William), unicode Python strings
928    (William), XSD error reports (Kasimier Buchcik), Python __str__ call
929    serialize().</li>
930  <li>new APIs: added xmlDictExists(), GetLineNumber and GetColumnNumber for
931    the xmlReader (Aleksey Sanin), Dynamic Shared Libraries APIs (mostly Joel
932    Reed), error extraction API from regexps, new XMLSave option for format
933    (Phil Shafer)</li>
934  <li>documentation: site improvement (John Fleck), FAQ entries
935  (William).</li>
936</ul><h3>2.6.16: Nov 10 2004</h3><ul><li>general hardening and bug fixing crossing all the API based on new
937    automated regression testing</li>
938  <li>build fix: IPv6 build and test on AIX (Dodji Seketeli)</li>
939  <li>bug fixes: problem with XML::Libxml reported by Petr Pajas,  encoding
940    conversion functions return values, UTF-8 bug affecting XPath reported by
941    Markus Bertheau, catalog problem with NULL entries (William Brack)</li>
942  <li>documentation: fix to xmllint man page, some API function descritpion
943    were updated.</li>
944  <li>improvements: DTD validation APIs provided at the Python level (Brent
945    Hendricks)</li>
946</ul><h3>2.6.15: Oct 27 2004</h3><ul><li>security fixes on the nanoftp and nanohttp modules</li>
947  <li>build fixes: xmllint detection bug in configure, building outside the
948    source tree (Thomas Fitzsimmons)</li>
949  <li>bug fixes: HTML parser on broken ASCII chars in names (William), Python
950    paths (Malcolm Tredinnick), xmlHasNsProp and default namespace (William),
951    saving to python file objects (Malcolm Tredinnick), DTD lookup fix
952    (Malcolm), save back &lt;group&gt; in catalogs (William), tree build
953    fixes (DV and Rob Richards), Schemas memory bug, structured error handler
954    on Python 64bits, thread local memory deallocation, memory leak reported
955    by Volker Roth, xmlValidateDtd in the presence of an internal subset,
956    entities and _private problem (William), xmlBuildRelativeURI error
957    (William).</li>
958  <li>improvements: better XInclude error reports (William), tree debugging
959    module and tests, convenience functions at the Reader API (Graham
960    Bennett), add support for PI in the HTML parser.</li>
961</ul><h3>2.6.14: Sep 29 2004</h3><ul><li>build fixes: configure paths for xmllint and xsltproc, compilation
962    without HTML parser, compilation warning cleanups (William Brack &amp;
963    Malcolm Tredinnick), VMS makefile update (Craig Berry),</li>
964  <li>bug fixes: xmlGetUTF8Char (William Brack), QName properties (Kasimier
965    Buchcik), XInclude testing, Notation serialization, UTF8ToISO8859x
966    transcoding (Mark Itzcovitz), lots of XML Schemas cleanup and fixes
967    (Kasimier), ChangeLog cleanup (Stepan Kasal), memory fixes (Mark Vakoc),
968    handling of failed realloc(), out of bound array adressing in Schemas
969    date handling, Python space/tabs cleanups (Malcolm Tredinnick), NMTOKENS
970    E20 validation fix (Malcolm),</li>
971  <li>improvements: added W3C XML Schemas testsuite (Kasimier Buchcik), add
972    xmlSchemaValidateOneElement (Kasimier), Python exception hierearchy
973    (Malcolm Tredinnick), Python libxml2 driver improvement (Malcolm
974    Tredinnick), Schemas support for xsi:schemaLocation,
975    xsi:noNamespaceSchemaLocation, xsi:type (Kasimier Buchcik)</li>
976</ul><h3>2.6.13: Aug 31 2004</h3><ul><li>build fixes: Windows and zlib (Igor Zlatkovic), -O flag with gcc,
977    Solaris compiler warning, fixing RPM BuildRequires,</li>
978  <li>fixes: DTD loading on Windows (Igor), Schemas error reports APIs
979    (Kasimier Buchcik), Schemas validation crash, xmlCheckUTF8 (William Brack
980    and Julius Mittenzwei), Schemas facet check (Kasimier), default namespace
981    problem (William), Schemas hexbinary empty values, encoding error could
982    genrate a serialization loop.</li>
983  <li>Improvements: Schemas validity improvements (Kasimier), added --path
984    and --load-trace options to xmllint</li>
985  <li>documentation: tutorial update (John Fleck)</li>
986</ul><h3>2.6.12: Aug 22 2004</h3><ul><li>build fixes: fix --with-minimum, elfgcchack.h fixes (Peter
987    Breitenlohner), perl path lookup (William), diff on Solaris (Albert
988    Chin), some 64bits cleanups.</li>
989  <li>Python: avoid a warning with 2.3 (William Brack), tab and space mixes
990    (William), wrapper generator fixes (William), Cygwin support (Gerrit P.
991    Haase), node wrapper fix (Marc-Antoine Parent), XML Schemas support
992    (Torkel Lyng)</li>
993  <li>Schemas: a lot of bug fixes and improvements from Kasimier Buchcik</li>
994  <li>fixes: RVT fixes (William), XPath context resets bug (William), memory
995    debug (Steve Hay), catalog white space handling (Peter Breitenlohner),
996    xmlReader state after attribute reading (William), structured error
997    handler (William), XInclude generated xml:base fixup (William), Windows
998    memory reallocation problem (Steve Hay), Out of Memory conditions
999    handling (William and Olivier Andrieu), htmlNewDoc() charset bug,
1000    htmlReadMemory init (William), a posteriori validation DTD base
1001    (William), notations serialization missing, xmlGetNodePath (Dodji),
1002    xmlCheckUTF8 (Diego Tartara), missing line numbers on entity
1003  (William)</li>
1004  <li>improvements: DocBook catalog build scrip (William), xmlcatalog tool
1005    (Albert Chin), xmllint --c14n option, no_proxy environment (Mike Hommey),
1006    xmlParseInNodeContext() addition, extend xmllint --shell, allow XInclude
1007    to not generate start/end nodes, extend xmllint --version to include CVS
1008    tag (William)</li>
1009  <li>documentation: web pages fixes, validity API docs fixes (William)
1010    schemas API fix (Eric Haszlakiewicz), xmllint man page (John Fleck)</li>
1011</ul><h3>2.6.11: July 5 2004</h3><ul><li>Schemas: a lot of changes and improvements by Kasimier Buchcik for
1012    attributes, namespaces and simple types.</li>
1013  <li>build fixes: --with-minimum (William Brack),  some gcc cleanup
1014    (William), --with-thread-alloc (William)</li>
1015  <li>portability: Windows binary package change (Igor Zlatkovic), Catalog
1016    path on Windows</li>
1017  <li>documentation: update to the tutorial (John Fleck), xmllint return code
1018    (John Fleck), man pages (Ville Skytta),</li>
1019  <li>bug fixes: C14N bug serializing namespaces (Aleksey Sanin), testSAX
1020    properly initialize the library (William), empty node set in XPath
1021    (William), xmlSchemas errors (William), invalid charref problem pointed
1022    by Morus Walter, XInclude xml:base generation (William), Relax-NG bug
1023    with div processing (William), XPointer and xml:base problem(William),
1024    Reader and entities, xmllint return code for schemas (William), reader
1025    streaming problem (Steve Ball), DTD serialization problem (William),
1026    libxml.m4 fixes (Mike Hommey), do not provide destructors as methods on
1027    Python classes, xmlReader buffer bug, Python bindings memory interfaces
1028    improvement (with Stéphane Bidoul), Fixed the push parser to be back to
1029    synchronous behaviour.</li>
1030  <li>improvement: custom per-thread I/O enhancement (Rob Richards), register
1031    namespace in debug shell (Stefano Debenedetti), Python based regression
1032    test for non-Unix users (William), dynamically increase the number of
1033    XPath extension functions in Python and fix a memory leak (Marc-Antoine
1034    Parent and William)</li>
1035  <li>performance: hack done with Arjan van de Ven to reduce ELF footprint
1036    and generated code on Linux, plus use gcc runtime profiling to optimize
1037    the code generated in the RPM packages.</li>
1038</ul><h3>2.6.10: May 17 2004</h3><ul><li>Web page generated for ChangeLog</li>
1039  <li>build fixes: --without-html problems, make check without make all</li>
1040  <li>portability: problem with xpath.c on Windows (MSC and Borland), memcmp
1041    vs. strncmp on Solaris, XPath tests on Windows (Mark Vakoc), C++ do not
1042    use "list" as parameter name, make tests work with Python 1.5 (Ed
1043  Davis),</li>
1044  <li>improvements: made xmlTextReaderMode public, small buffers resizing
1045    (Morten Welinder), add --maxmem option to xmllint, add
1046    xmlPopInputCallback() for Matt Sergeant, refactoring of serialization
1047    escaping, added escaping customization</li>
1048  <li>bugfixes: xsd:extension (Taihei Goi), assorted regexp bugs (William
1049    Brack), xmlReader end of stream problem, node deregistration with reader,
1050    URI escaping and filemanes,  XHTML1 formatting (Nick Wellnhofer), regexp
1051    transition reduction (William), various XSD Schemas fixes (Kasimier
1052    Buchcik), XInclude fallback problem (William), weird problems with DTD
1053    (William), structured error handler callback context (William), reverse
1054    xmlEncodeSpecialChars() behaviour back to escaping '"'</li>
1055</ul><h3>2.6.9: Apr 18 2004</h3><ul><li>implement xml:id Working Draft, relaxed XPath id() checking</li>
1056  <li>bugfixes: xmlCtxtReset (Brent Hendricks), line number and CDATA (Dave
1057    Beckett), Relax-NG compilation (William Brack), Regexp patches (with
1058    William), xmlUriEscape (Mark Vakoc), a Relax-NG notAllowed problem (with
1059    William), Relax-NG name classes compares (William), XInclude duplicate
1060    fallback (William), external DTD encoding detection (William), a DTD
1061    validation bug (William), xmlReader Close() fix, recusive extention
1062    schemas</li>
1063  <li>improvements: use xmlRead* APIs in test tools (Mark Vakoc), indenting
1064    save optimization, better handle IIS broken HTTP redirect  behaviour (Ian
1065    Hummel), HTML parser frameset (James Bursa), libxml2-python RPM
1066    dependancy, XML Schemas union support (Kasimier Buchcik), warning removal
1067    clanup (William), keep ChangeLog compressed when installing from RPMs</li>
1068  <li>documentation: examples and xmlDocDumpMemory docs (John Fleck), new
1069    example (load, xpath, modify, save), xmlCatalogDump() comments,</li>
1070  <li>Windows: Borland C++ builder (Eric Zurcher), work around Microsoft
1071    compiler NaN handling bug (Mark Vakoc)</li>
1072</ul><h3>2.6.8: Mar 23 2004</h3><ul><li>First step of the cleanup of the serialization code and APIs</li>
1073  <li>XML Schemas: mixed content (Adam Dickmeiss), QName handling fixes (Adam
1074    Dickmeiss), anyURI for "" (John Belmonte)</li>
1075  <li>Python: Canonicalization C14N support added (Anthony Carrico)</li>
1076  <li>xmlDocCopyNode() extension (William)</li>
1077  <li>Relax-NG: fix when processing XInclude results (William), external
1078    reference in interleave (William), missing error on &lt;choice&gt;
1079    failure (William), memory leak in schemas datatype facets.</li>
1080  <li>xmlWriter: patch for better DTD support (Alfred Mickautsch)</li>
1081  <li>bug fixes: xmlXPathLangFunction memory leak (Mike Hommey and William
1082    Brack), no ID errors if using HTML_PARSE_NOERROR, xmlcatalog fallbacks to
1083    URI on SYSTEM lookup failure, XInclude parse flags inheritance (William),
1084    XInclude and XPointer fixes for entities (William), XML parser bug
1085    reported by Holger Rauch, nanohttp fd leak (William),  regexps char
1086    groups '-' handling (William), dictionnary reference counting problems,
1087    do not close stderr.</li>
1088  <li>performance patches from Petr Pajas</li>
1089  <li>Documentation fixes: XML_CATALOG_FILES in man pages (Mike Hommey)</li>
1090  <li>compilation and portability fixes: --without-valid, catalog cleanups
1091    (Peter Breitenlohner), MingW patch (Roland Schwingel), cross-compilation
1092    to Windows (Christophe de Vienne),  --with-html-dir fixup (Julio Merino
1093    Vidal), Windows build (Eric Zurcher)</li>
1094</ul><h3>2.6.7: Feb 23 2004</h3><ul><li>documentation: tutorial updates (John Fleck), benchmark results</li>
1095  <li>xmlWriter: updates and fixes (Alfred Mickautsch, Lucas Brasilino)</li>
1096  <li>XPath optimization (Petr Pajas)</li>
1097  <li>DTD ID handling optimization</li>
1098  <li>bugfixes: xpath number with  &gt; 19 fractional (William Brack), push
1099    mode with unescaped '&gt;' characters, fix xmllint --stream --timing, fix
1100    xmllint --memory --stream memory usage, xmlAttrSerializeTxtContent
1101    handling NULL, trying to fix Relax-NG/Perl interface.</li>
1102  <li>python: 2.3 compatibility, whitespace fixes (Malcolm Tredinnick)</li>
1103  <li>Added relaxng option to xmllint --shell</li>
1104</ul><h3>2.6.6: Feb 12 2004</h3><ul><li>nanohttp and nanoftp: buffer overflow error on URI parsing (Igor and
1105    William) reported by Yuuichi Teranishi</li>
1106  <li>bugfixes: make test and path issues, xmlWriter attribute serialization
1107    (William Brack), xmlWriter indentation (William), schemas validation
1108    (Eric Haszlakiewicz), XInclude dictionnaries issues (William and Oleg
1109    Paraschenko), XInclude empty fallback (William), HTML warnings (William),
1110    XPointer in XInclude (William), Python namespace serialization,
1111    isolat1ToUTF8 bound error (Alfred Mickautsch), output of parameter
1112    entities in internal subset (William), internal subset bug in push mode,
1113    &lt;xs:all&gt; fix (Alexey Sarytchev)</li>
1114  <li>Build: fix for automake-1.8 (Alexander Winston), warnings removal
1115    (Philip Ludlam), SOCKLEN_T detection fixes (Daniel Richard), fix
1116    --with-minimum configuration.</li>
1117  <li>XInclude: allow the 2001 namespace without warning.</li>
1118  <li>Documentation: missing example/index.html (John Fleck), version
1119    dependancies (John Fleck)</li>
1120  <li>reader API: structured error reporting (Steve Ball)</li>
1121  <li>Windows compilation: mingw, msys (Mikhail Grushinskiy), function
1122    prototype (Cameron Johnson), MSVC6 compiler warnings, _WINSOCKAPI_
1123  patch</li>
1124  <li>Parsers: added xmlByteConsumed(ctxt) API to get the byte offest in
1125    input.</li>
1126</ul><h3>2.6.5: Jan 25 2004</h3><ul><li>Bugfixes: dictionnaries for schemas (William Brack), regexp segfault
1127    (William), xs:all problem (William), a number of XPointer bugfixes
1128    (William), xmllint error go to stderr, DTD validation problem with
1129    namespace, memory leak (William), SAX1 cleanup and minimal options fixes
1130    (Mark Vadoc), parser context reset on error (Shaun McCance), XPath union
1131    evaluation problem (William) , xmlReallocLoc with NULL (Aleksey Sanin),
1132    XML Schemas double free (Steve Ball), XInclude with no href, argument
1133    callbacks order for XPath callbacks (Frederic Peters)</li>
1134  <li>Documentation: python scripts (William Brack), xslt stylesheets (John
1135    Fleck), doc (Sven Zimmerman), I/O example.</li>
1136  <li>Python bindings: fixes (William), enum support (Stéphane Bidoul),
1137    structured error reporting (Stéphane Bidoul)</li>
1138  <li>XInclude: various fixes for conformance, problem related to dictionnary
1139    references (William &amp; me), recursion (William)</li>
1140  <li>xmlWriter: indentation (Lucas Brasilino), memory leaks (Alfred
1141    Mickautsch),</li>
1142  <li>xmlSchemas: normalizedString datatype (John Belmonte)</li>
1143  <li>code cleanup for strings functions (William)</li>
1144  <li>Windows: compiler patches (Mark Vakoc)</li>
1145  <li>Parser optimizations, a few new XPath and dictionnary APIs for future
1146    XSLT optimizations.</li>
1147</ul><h3>2.6.4: Dec 24 2003</h3><ul><li>Windows build fixes (Igor Zlatkovic)</li>
1148  <li>Some serious XInclude problems reported by Oleg Paraschenko and</li>
1149  <li>Unix and Makefile packaging fixes (me, William Brack,</li>
1150  <li>Documentation improvements (John Fleck, William Brack), example fix
1151    (Lucas Brasilino)</li>
1152  <li>bugfixes: xmlTextReaderExpand() with xmlReaderWalker, XPath handling of
1153    NULL strings (William Brack) , API building reader or parser from
1154    filedescriptor should not close it, changed XPath sorting to be stable
1155    again (William Brack), xmlGetNodePath() generating '(null)' (William
1156    Brack), DTD validation and namespace bug (William Brack), XML Schemas
1157    double inclusion behaviour</li>
1158</ul><h3>2.6.3: Dec 10 2003</h3><ul><li>documentation updates and cleanup (DV, William Brack, John Fleck)</li>
1159  <li>added a repository of examples, examples from Aleksey Sanin, Dodji
1160    Seketeli, Alfred Mickautsch</li>
1161  <li>Windows updates: Mark Vakoc, Igor Zlatkovic, Eric Zurcher, Mingw
1162    (Kenneth Haley)</li>
1163  <li>Unicode range checking (William Brack)</li>
1164  <li>code cleanup (William Brack)</li>
1165  <li>Python bindings: doc (John Fleck),  bug fixes</li>
1166  <li>UTF-16 cleanup and BOM issues (William Brack)</li>
1167  <li>bug fixes: ID and xmlReader validation, XPath (William Brack),
1168    xmlWriter (Alfred Mickautsch), hash.h inclusion problem, HTML parser
1169    (James Bursa), attribute defaulting and validation, some serialization
1170    cleanups, XML_GET_LINE macro, memory debug when using threads (William
1171    Brack), serialization of attributes and entities content, xmlWriter
1172    (Daniel Schulman)</li>
1173  <li>XInclude bugfix, new APIs and update to the last version including the
1174    namespace change.</li>
1175  <li>XML Schemas improvements: include (Robert Stepanek), import and
1176    namespace handling, fixed the regression tests troubles, added examples
1177    based on Eric van der Vlist book, regexp fixes</li>
1178  <li>preliminary pattern support for streaming (needed for schemas
1179    constraints), added xmlTextReaderPreservePattern() to collect subdocument
1180    when streaming.</li>
1181  <li>various fixes in the structured error handling</li>
1182</ul><h3>2.6.2: Nov 4 2003</h3><ul><li>XPath context unregistration fixes</li>
1183  <li>text node coalescing fixes (Mark Lilback)</li>
1184  <li>API to screate a W3C Schemas from an existing document (Steve Ball)</li>
1185  <li>BeOS patches (Marcin 'Shard' Konicki)</li>
1186  <li>xmlStrVPrintf function added (Aleksey Sanin)</li>
1187  <li>compilation fixes (Mark Vakoc)</li>
1188  <li>stdin parsing fix (William Brack)</li>
1189  <li>a posteriori DTD validation fixes</li>
1190  <li>xmlReader bug fixes: Walker fixes, python bindings</li>
1191  <li>fixed xmlStopParser() to really stop the parser and errors</li>
1192  <li>always generate line numbers when using the new xmlReadxxx
1193  functions</li>
1194  <li>added XInclude support to the xmlReader interface</li>
1195  <li>implemented XML_PARSE_NONET parser option</li>
1196  <li>DocBook XSLT processing bug fixed</li>
1197  <li>HTML serialization for &lt;p&gt; elements (William Brack and me)</li>
1198  <li>XPointer failure in XInclude are now handled as resource errors</li>
1199  <li>fixed xmllint --html to use the HTML serializer on output (added
1200    --xmlout to implement the previous behaviour of saving it using the XML
1201    serializer)</li>
1202</ul><h3>2.6.1: Oct 28 2003</h3><ul><li>Mostly bugfixes after the big 2.6.0 changes</li>
1203  <li>Unix compilation patches: libxml.m4 (Patrick Welche), warnings cleanup
1204    (William Brack)</li>
1205  <li>Windows compilation patches (Joachim Bauch, Stephane Bidoul, Igor
1206    Zlatkovic)</li>
1207  <li>xmlWriter bugfix (Alfred Mickautsch)</li>
1208  <li>chvalid.[ch]: couple of fixes from Stephane Bidoul</li>
1209  <li>context reset: error state reset, push parser reset (Graham
1210  Bennett)</li>
1211  <li>context reuse: generate errors if file is not readable</li>
1212  <li>defaulted attributes for element coming from internal entities
1213    (Stephane Bidoul)</li>
1214  <li>Python: tab and spaces mix (William Brack)</li>
1215  <li>Error handler could crash in DTD validation in 2.6.0</li>
1216  <li>xmlReader: do not use the document or element _private field</li>
1217  <li>testSAX.c: avoid a problem with some PIs (Massimo Morara)</li>
1218  <li>general bug fixes: mandatory encoding in text decl, serializing
1219    Document Fragment nodes, xmlSearchNs 2.6.0 problem (Kasimier Buchcik),
1220    XPath errors not reported,  slow HTML parsing of large documents.</li>
1221</ul><h3>2.6.0: Oct 20 2003</h3><ul><li>Major revision release: should be API and ABI compatible but got a lot
1222    of change</li>
1223  <li>Increased the library modularity, far more options can be stripped out,
1224    a --with-minimum configuration will weight around 160KBytes</li>
1225  <li>Use per parser and per document dictionnary, allocate names and small
1226    text nodes from the dictionnary</li>
1227  <li>Switch to a SAX2 like parser rewrote most of the XML parser core,
1228    provides namespace resolution and defaulted attributes, minimize memory
1229    allocations and copies, namespace checking and specific error handling,
1230    immutable buffers, make predefined entities static structures, etc...</li>
1231  <li>rewrote all the error handling in the library, all errors can be
1232    intercepted at a structured level, with precise information
1233  available.</li>
1234  <li>New simpler and more generic XML and HTML parser APIs, allowing to
1235    easilly modify the parsing options and reuse parser context for multiple
1236    consecutive documents.</li>
1237  <li>Similar new APIs for the xmlReader, for options and reuse, provided new
1238    functions to access content as const strings, use them for Python
1239  bindings</li>
1240  <li>a  lot of other smaller API improvements: xmlStrPrintf (Aleksey Sanin),
1241    Walker i.e. reader on a document tree based on Alfred Mickautsch code,
1242    make room in nodes for line numbers, reference counting and future PSVI
1243    extensions, generation of character ranges to be checked with faster
1244    algorithm (William),  xmlParserMaxDepth (Crutcher Dunnavant), buffer
1245    access</li>
1246  <li>New xmlWriter API provided by Alfred Mickautsch</li>
1247  <li>Schemas: base64 support by Anthony Carrico</li>
1248  <li>Parser&lt;-&gt;HTTP integration fix, proper processing of the Mime-Type
1249    and charset information if available.</li>
1250  <li>Relax-NG: bug fixes including the one reported by Martijn Faassen and
1251    zeroOrMore, better error reporting.</li>
1252  <li>Python bindings (Stéphane Bidoul), never use stdout for errors
1253  output</li>
1254  <li>Portability: all the headers have macros for export and calling
1255    convention definitions (Igor Zlatkovic), VMS update (Craig A. Berry),
1256    Windows: threads (Jesse Pelton), Borland compiler (Eric Zurcher,  Igor),
1257    Mingw (Igor), typos (Mark Vakoc),  beta version (Stephane Bidoul),
1258    warning cleanups on AIX and MIPS compilers (William Brack), BeOS (Marcin
1259    'Shard' Konicki)</li>
1260  <li>Documentation fixes and README (William Brack), search fix (William),
1261    tutorial updates (John Fleck), namespace docs (Stefan Kost)</li>
1262  <li>Bug fixes: xmlCleanupParser (Dave Beckett), threading uninitialized
1263    mutexes, HTML doctype lowercase,  SAX/IO (William), compression detection
1264    and restore (William), attribute declaration in DTDs (William), namespace
1265    on attribute in HTML output (William), input filename (Rob Richards),
1266    namespace DTD validation, xmlReplaceNode (Chris Ryland), I/O callbacks
1267    (Markus Keim), CDATA serialization (Shaun McCance), xmlReader (Peter
1268    Derr), high codepoint charref like &amp;#x10FFFF;, buffer access in push
1269    mode (Justin Fletcher), TLS threads on Windows (Jesse Pelton), XPath bug
1270    (William), xmlCleanupParser (Marc Liyanage), CDATA output (William), HTTP
1271    error handling.</li>
1272  <li>xmllint options: --dtdvalidfpi for Tobias Reif, --sax1 for compat
1273    testing,  --nodict for building without tree dictionnary, --nocdata to
1274    replace CDATA by text, --nsclean to remove surperfluous  namespace
1275    declarations</li>
1276  <li>added xml2-config --libtool-libs option from Kevin P. Fleming</li>
1277  <li>a lot of profiling and tuning of the code, speedup patch for
1278    xmlSearchNs() by Luca Padovani. The xmlReader should do far less
1279    allocation and it speed should get closer to SAX. Chris Anderson worked
1280    on speeding and cleaning up repetitive checking code.</li>
1281  <li>cleanup of "make tests"</li>
1282  <li>libxml-2.0-uninstalled.pc from Malcolm Tredinnick</li>
1283  <li>deactivated the broken docBook SGML parser code and plugged the XML
1284    parser instead.</li>
1285</ul><h3>2.5.11: Sep 9 2003</h3><p>A bugfix only release:</p><ul><li>risk of crash in Relax-NG</li>
1286  <li>risk of crash when using multithreaded programs</li>
1287</ul><h3>2.5.10: Aug 15 2003</h3><p>A bugfixes only release</p><ul><li>Windows Makefiles (William Brack)</li>
1288  <li>UTF-16 support fixes (Mark Itzcovitz)</li>
1289  <li>Makefile and portability (William Brack) automake, Linux alpha, Mingw
1290    on Windows (Mikhail Grushinskiy)</li>
1291  <li>HTML parser (Oliver Stoeneberg)</li>
1292  <li>XInclude performance problem reported by Kevin Ruscoe</li>
1293  <li>XML parser performance problem reported by Grant Goodale</li>
1294  <li>xmlSAXParseDTD() bug fix from Malcolm Tredinnick</li>
1295  <li>and a couple other cleanup</li>
1296</ul><h3>2.5.9: Aug 9 2003</h3><ul><li>bugfixes: IPv6 portability, xmlHasNsProp (Markus Keim), Windows build
1297    (Wiliam Brake, Jesse Pelton, Igor), Schemas (Peter Sobisch), threading
1298    (Rob Richards), hexBinary type (), UTF-16 BOM (Dodji Seketeli),
1299    xmlReader, Relax-NG schemas compilation, namespace handling,  EXSLT (Sean
1300    Griffin), HTML parsing problem (William Brack), DTD validation for mixed
1301    content + namespaces, HTML serialization, library initialization,
1302    progressive HTML parser</li>
1303  <li>better interfaces for Relax-NG error handling (Joachim Bauch, )</li>
1304  <li>adding xmlXIncludeProcessTree() for XInclud'ing in a subtree</li>
1305  <li>doc fixes and improvements (John Fleck)</li>
1306  <li>configure flag for -with-fexceptions when embedding in C++</li>
1307  <li>couple of new UTF-8 helper functions (William Brack)</li>
1308  <li>general encoding cleanup + ISO-8859-x without iconv (Peter Jacobi)</li>
1309  <li>xmlTextReader cleanup + enum for node types (Bjorn Reese)</li>
1310  <li>general compilation/warning cleanup Solaris/HP-UX/... (William
1311  Brack)</li>
1312</ul><h3>2.5.8: Jul 6 2003</h3><ul><li>bugfixes: XPath, XInclude, file/URI mapping, UTF-16 save (Mark
1313    Itzcovitz), UTF-8 checking, URI saving, error printing (William Brack),
1314    PI related memleak, compilation without schemas or without xpath (Joerg
1315    Schmitz-Linneweber/Garry Pennington), xmlUnlinkNode problem with DTDs,
1316    rpm problem on , i86_64, removed a few compilation problems from 2.5.7,
1317    xmlIOParseDTD, and xmlSAXParseDTD (Malcolm Tredinnick)</li>
1318  <li>portability: DJGPP (MsDos) , OpenVMS (Craig A. Berry)</li>
1319  <li>William Brack fixed multithreading lock problems</li>
1320  <li>IPv6 patch for FTP and HTTP accesses (Archana Shah/Wipro)</li>
1321  <li>Windows fixes (Igor Zlatkovic,  Eric Zurcher), threading (Stéphane
1322    Bidoul)</li>
1323  <li>A few W3C Schemas Structure improvements</li>
1324  <li>W3C Schemas Datatype improvements (Charlie Bozeman)</li>
1325  <li>Python bindings for thread globals (Stéphane Bidoul), and method/class
1326    generator</li>
1327  <li>added --nonet option to xmllint</li>
1328  <li>documentation improvements (John Fleck)</li>
1329</ul><h3>2.5.7: Apr 25 2003</h3><ul><li>Relax-NG: Compiling to regexp and streaming validation on top of the
1330    xmlReader interface, added to xmllint --stream</li>
1331  <li>xmlReader: Expand(), Next() and DOM access glue, bug fixes</li>
1332  <li>Support for large files: RGN validated a 4.5GB instance</li>
1333  <li>Thread support is now configured in by default</li>
1334  <li>Fixes: update of the Trio code (Bjorn), WXS Date and Duration fixes
1335    (Charles Bozeman), DTD and namespaces (Brent Hendricks), HTML push parser
1336    and zero bytes handling, some missing Windows file path conversions,
1337    behaviour of the parser and validator in the presence of "out of memory"
1338    error conditions</li>
1339  <li>extended the API to be able to plug a garbage collecting memory
1340    allocator, added xmlMallocAtomic() and modified the allocations
1341    accordingly.</li>
1342  <li>Performances: removed excessive malloc() calls, speedup of the push and
1343    xmlReader interfaces, removed excessive thread locking</li>
1344  <li>Documentation: man page (John Fleck), xmlReader documentation</li>
1345  <li>Python: adding binding for xmlCatalogAddLocal (Brent M Hendricks)</li>
1346</ul><h3>2.5.6: Apr 1 2003</h3><ul><li>Fixed W3C XML Schemas datatype, should be compliant now except for
1347    binHex and base64 which are not supported yet.</li>
1348  <li>bug fixes: non-ASCII IDs, HTML output, XInclude on large docs and
1349    XInclude entities handling, encoding detection on external subsets, XML
1350    Schemas bugs and memory leaks, HTML parser (James Bursa)</li>
1351  <li>portability: python/trio (Albert Chin), Sun compiler warnings</li>
1352  <li>documentation: added --relaxng option to xmllint man page (John)</li>
1353  <li>improved error reporting: xml:space, start/end tag mismatches, Relax NG
1354    errors</li>
1355</ul><h3>2.5.5: Mar 24 2003</h3><ul><li>Lot of fixes on the Relax NG implementation. More testing including
1356    DocBook and TEI examples.</li>
1357  <li>Increased the support for W3C XML Schemas datatype</li>
1358  <li>Several bug fixes in the URI handling layer</li>
1359  <li>Bug fixes: HTML parser, xmlReader, DTD validation, XPath, encoding
1360    conversion, line counting in the parser.</li>
1361  <li>Added support for $XMLLINT_INDENT environment variable, FTP delete</li>
1362  <li>Fixed the RPM spec file name</li>
1363</ul><h3>2.5.4: Feb 20 2003</h3><ul><li>Conformance testing and lot of fixes on Relax NG and XInclude
1364    implementation</li>
1365  <li>Implementation of XPointer element() scheme</li>
1366  <li>Bug fixes: XML parser, XInclude entities merge, validity checking on
1367    namespaces,
1368    <p>2 serialization bugs, node info generation problems, a DTD regexp
1369    generation problem.</p>
1370  </li>
1371  <li>Portability: windows updates and path canonicalization (Igor)</li>
1372  <li>A few typo fixes (Kjartan Maraas)</li>
1373  <li>Python bindings generator fixes (Stephane Bidoul)</li>
1374</ul><h3>2.5.3: Feb 10 2003</h3><ul><li>RelaxNG and XML Schemas datatypes improvements, and added a first
1375    version of RelaxNG Python bindings</li>
1376  <li>Fixes: XLink (Sean Chittenden), XInclude (Sean Chittenden), API fix for
1377    serializing namespace nodes, encoding conversion bug, XHTML1
1378  serialization</li>
1379  <li>Portability fixes: Windows (Igor), AMD 64bits RPM spec file</li>
1380</ul><h3>2.5.2: Feb 5 2003</h3><ul><li>First implementation of RelaxNG, added --relaxng flag to xmllint</li>
1381  <li>Schemas support now compiled in by default.</li>
1382  <li>Bug fixes: DTD validation, namespace checking, XInclude and entities,
1383    delegateURI in XML Catalogs, HTML parser, XML reader (Stéphane Bidoul),
1384    XPath parser and evaluation,  UTF8ToUTF8 serialization, XML reader memory
1385    consumption, HTML parser, HTML serialization in the presence of
1386  namespaces</li>
1387  <li>added an HTML API to check elements and attributes.</li>
1388  <li>Documentation improvement, PDF for the tutorial (John Fleck), doc
1389    patches (Stefan Kost)</li>
1390  <li>Portability fixes: NetBSD (Julio Merino), Windows (Igor Zlatkovic)</li>
1391  <li>Added python bindings for XPointer, contextual error reporting
1392    (Stéphane Bidoul)</li>
1393  <li>URI/file escaping problems (Stefano Zacchiroli)</li>
1394</ul><h3>2.5.1: Jan 8 2003</h3><ul><li>Fixes a memory leak and configuration/compilation problems in 2.5.0</li>
1395  <li>documentation updates (John)</li>
1396  <li>a couple of XmlTextReader fixes</li>
1397</ul><h3>2.5.0: Jan 6 2003</h3><ul><li>New <a href="xmlreader.html">XmltextReader interface</a> based on C#
1398    API (with help of Stéphane Bidoul)</li>
1399  <li>Windows: more exports, including the new API (Igor)</li>
1400  <li>XInclude fallback fix</li>
1401  <li>Python: bindings for the new API, packaging (Stéphane Bidoul),
1402    drv_libxml2.py Python xml.sax driver (Stéphane Bidoul), fixes, speedup
1403    and iterators for Python-2.2 (Hannu Krosing)</li>
1404  <li>Tutorial fixes (john Fleck and Niraj Tolia) xmllint man update
1405  (John)</li>
1406  <li>Fix an XML parser bug raised by Vyacheslav Pindyura</li>
1407  <li>Fix for VMS serialization (Nigel Hall) and config (Craig A. Berry)</li>
1408  <li>Entities handling fixes</li>
1409  <li>new API to optionally track node creation and deletion (Lukas
1410  Schroeder)</li>
1411  <li>Added documentation for the XmltextReader interface and some <a href="guidelines.html">XML guidelines</a></li>
1412</ul><h3>2.4.30: Dec 12 2002</h3><ul><li>2.4.29 broke the python bindings, rereleasing</li>
1413  <li>Improvement/fixes of the XML API generator, and couple of minor code
1414    fixes.</li>
1415</ul><h3>2.4.29: Dec 11 2002</h3><ul><li>Windows fixes (Igor): Windows CE port, pthread linking, python bindings
1416    (Stéphane Bidoul), Mingw (Magnus Henoch), and export list updates</li>
1417  <li>Fix for prev in python bindings (ERDI Gergo)</li>
1418  <li>Fix for entities handling (Marcus Clarke)</li>
1419  <li>Refactored the XML and HTML dumps to a single code path, fixed XHTML1
1420    dump</li>
1421  <li>Fix for URI parsing when handling URNs with fragment identifiers</li>
1422  <li>Fix for HTTP URL escaping problem</li>
1423  <li>added an TextXmlReader (C#) like API (work in progress)</li>
1424  <li>Rewrote the API in XML generation script, includes a C parser and saves
1425    more information needed for C# bindings</li>
1426</ul><h3>2.4.28: Nov 22 2002</h3><ul><li>a couple of python binding fixes</li>
1427  <li>2 bug fixes in the XML push parser</li>
1428  <li>potential memory leak removed (Martin Stoilov)</li>
1429  <li>fix to the configure script for Unix (Dimitri Papadopoulos)</li>
1430  <li>added encoding support for XInclude parse="text"</li>
1431  <li>autodetection of XHTML1 and specific serialization rules added</li>
1432  <li>nasty threading bug fixed (William Brack)</li>
1433</ul><h3>2.4.27: Nov 17 2002</h3><ul><li>fixes for the Python bindings</li>
1434  <li>a number of bug fixes: SGML catalogs, xmlParseBalancedChunkMemory(),
1435    HTML parser,  Schemas (Charles Bozeman), document fragment support
1436    (Christian Glahn), xmlReconciliateNs (Brian Stafford), XPointer,
1437    xmlFreeNode(), xmlSAXParseMemory (Peter Jones), xmlGetNodePath (Petr
1438    Pajas), entities processing</li>
1439  <li>added grep to xmllint --shell</li>
1440  <li>VMS update patch from Craig A. Berry</li>
1441  <li>cleanup of the Windows build with support for more compilers (Igor),
1442    better thread support on Windows</li>
1443  <li>cleanup of Unix Makefiles and spec file</li>
1444  <li>Improvements to the documentation (John Fleck)</li>
1445</ul><h3>2.4.26: Oct 18 2002</h3><ul><li>Patches for Windows CE port, improvements on Windows paths handling</li>
1446  <li>Fixes to the validation  code (DTD and Schemas), xmlNodeGetPath() ,
1447    HTML serialization, Namespace compliance,  and a number of small
1448  problems</li>
1449</ul><h3>2.4.25: Sep 26 2002</h3><ul><li>A number of bug fixes: XPath, validation, Python bindings, DOM and
1450    tree, xmlI/O,  Html</li>
1451  <li>Serious rewrite of XInclude</li>
1452  <li>Made XML Schemas regexp part of the default build and APIs, small fix
1453    and improvement of the regexp core</li>
1454  <li>Changed the validation code to reuse XML Schemas regexp APIs</li>
1455  <li>Better handling of Windows file paths, improvement of Makefiles (Igor,
1456    Daniel Gehriger, Mark Vakoc)</li>
1457  <li>Improved the python I/O bindings, the tests, added resolver and regexp
1458    APIs</li>
1459  <li>New logos from Marc Liyanage</li>
1460  <li>Tutorial improvements: John Fleck, Christopher Harris</li>
1461  <li>Makefile: Fixes for AMD x86_64 (Mandrake), DESTDIR (Christophe
1462  Merlet)</li>
1463  <li>removal of all stderr/perror use for error reporting</li>
1464  <li>Better error reporting: XPath and DTD validation</li>
1465  <li>update of the trio portability layer (Bjorn Reese)</li>
1466</ul><p><strong>2.4.24: Aug 22 2002</strong></p><ul><li>XPath fixes (William), xf:escape-uri() (Wesley Terpstra)</li>
1467  <li>Python binding fixes: makefiles (William), generator, rpm build, x86-64
1468    (fcrozat)</li>
1469  <li>HTML &lt;style&gt; and boolean attributes serializer fixes</li>
1470  <li>C14N improvements by Aleksey</li>
1471  <li>doc cleanups: Rick Jones</li>
1472  <li>Windows compiler makefile updates: Igor and Elizabeth Barham</li>
1473  <li>XInclude: implementation of fallback and xml:base fixup added</li>
1474</ul><h3>2.4.23: July 6 2002</h3><ul><li>performances patches: Peter Jacobi</li>
1475  <li>c14n fixes, testsuite and performances: Aleksey Sanin</li>
1476  <li>added xmlDocFormatDump: Chema Celorio</li>
1477  <li>new tutorial: John Fleck</li>
1478  <li>new hash functions and performances: Sander Vesik, portability fix from
1479    Peter Jacobi</li>
1480  <li>a number of bug fixes: XPath (William Brack, Richard Jinks), XML and
1481    HTML parsers, ID lookup function</li>
1482  <li>removal of all remaining sprintf: Aleksey Sanin</li>
1483</ul><h3>2.4.22: May 27 2002</h3><ul><li>a number of bug fixes: configure scripts, base handling, parser, memory
1484    usage, HTML parser, XPath, documentation (Christian Cornelssen),
1485    indentation, URI parsing</li>
1486  <li>Optimizations for XMLSec, fixing and making public some of the network
1487    protocol handlers (Aleksey)</li>
1488  <li>performance patch from Gary Pennington</li>
1489  <li>Charles Bozeman provided date and time support for XML Schemas
1490  datatypes</li>
1491</ul><h3>2.4.21: Apr 29 2002</h3><p>This release is both a bug fix release and also contains the early XML
1492Schemas <a href="http://www.w3.org/TR/xmlschema-1/">structures</a> and <a href="http://www.w3.org/TR/xmlschema-2/">datatypes</a> code, beware, all
1493interfaces are likely to change, there is huge holes, it is clearly a work in
1494progress and don't even think of putting this code in a production system,
1495it's actually not compiled in by default. The real fixes are:</p><ul><li>a couple of bugs or limitations introduced in 2.4.20</li>
1496  <li>patches for Borland C++ and MSC by Igor</li>
1497  <li>some fixes on XPath strings and conformance patches by Richard
1498  Jinks</li>
1499  <li>patch from Aleksey for the ExcC14N specification</li>
1500  <li>OSF/1 bug fix by Bjorn</li>
1501</ul><h3>2.4.20: Apr 15 2002</h3><ul><li>bug fixes: file descriptor leak, XPath, HTML output, DTD validation</li>
1502  <li>XPath conformance testing by Richard Jinks</li>
1503  <li>Portability fixes: Solaris, MPE/iX, Windows, OSF/1, python bindings,
1504    libxml.m4</li>
1505</ul><h3>2.4.19: Mar 25 2002</h3><ul><li>bug fixes: half a dozen XPath bugs, Validation, ISO-Latin to UTF8
1506    encoder</li>
1507  <li>portability fixes in the HTTP code</li>
1508  <li>memory allocation checks using valgrind, and profiling tests</li>
1509  <li>revamp of the Windows build and Makefiles</li>
1510</ul><h3>2.4.18: Mar 18 2002</h3><ul><li>bug fixes: tree, SAX, canonicalization, validation, portability,
1511  XPath</li>
1512  <li>removed the --with-buffer option it was becoming unmaintainable</li>
1513  <li>serious cleanup of the Python makefiles</li>
1514  <li>speedup patch to XPath very effective for DocBook stylesheets</li>
1515  <li>Fixes for Windows build, cleanup of the documentation</li>
1516</ul><h3>2.4.17: Mar 8 2002</h3><ul><li>a lot of bug fixes, including "namespace nodes have no parents in
1517  XPath"</li>
1518  <li>fixed/improved the Python wrappers, added more examples and more
1519    regression tests, XPath extension functions can now return node-sets</li>
1520  <li>added the XML Canonicalization support from Aleksey Sanin</li>
1521</ul><h3>2.4.16: Feb 20 2002</h3><ul><li>a lot of bug fixes, most of them were triggered by the XML Testsuite
1522    from OASIS and W3C. Compliance has been significantly improved.</li>
1523  <li>a couple of portability fixes too.</li>
1524</ul><h3>2.4.15: Feb 11 2002</h3><ul><li>Fixed the Makefiles, especially the python module ones</li>
1525  <li>A few bug fixes and cleanup</li>
1526  <li>Includes cleanup</li>
1527</ul><h3>2.4.14: Feb 8 2002</h3><ul><li>Change of License to the <a href="http://www.opensource.org/licenses/mit-license.html">MIT
1528    License</a> basically for integration in XFree86 codebase, and removing
1529    confusion around the previous dual-licensing</li>
1530  <li>added Python bindings, beta software but should already be quite
1531    complete</li>
1532  <li>a large number of fixes and cleanups, especially for all tree
1533    manipulations</li>
1534  <li>cleanup of the headers, generation of a reference API definition in
1535  XML</li>
1536</ul><h3>2.4.13: Jan 14 2002</h3><ul><li>update of the documentation: John Fleck and Charlie Bozeman</li>
1537  <li>cleanup of timing code from Justin Fletcher</li>
1538  <li>fixes for Windows and initial thread support on Win32: Igor and Serguei
1539    Narojnyi</li>
1540  <li>Cygwin patch from Robert Collins</li>
1541  <li>added xmlSetEntityReferenceFunc() for Keith Isdale work on xsldbg</li>
1542</ul><h3>2.4.12: Dec 7 2001</h3><ul><li>a few bug fixes: thread (Gary Pennington), xmllint (Geert Kloosterman),
1543    XML parser (Robin Berjon), XPointer (Danny Jamshy), I/O cleanups
1544  (robert)</li>
1545  <li>Eric Lavigne contributed project files for MacOS</li>
1546  <li>some makefiles cleanups</li>
1547</ul><h3>2.4.11: Nov 26 2001</h3><ul><li>fixed a couple of errors in the includes, fixed a few bugs, some code
1548    cleanups</li>
1549  <li>xmllint man pages improvement by Heiko Rupp</li>
1550  <li>updated VMS build instructions from John A Fotheringham</li>
1551  <li>Windows Makefiles updates from Igor</li>
1552</ul><h3>2.4.10: Nov 10 2001</h3><ul><li>URI escaping fix (Joel Young)</li>
1553  <li>added xmlGetNodePath() (for paths or XPointers generation)</li>
1554  <li>Fixes namespace handling problems when using DTD and validation</li>
1555  <li>improvements on xmllint: Morus Walter patches for --format and
1556    --encode, Stefan Kost and Heiko Rupp improvements on the --shell</li>
1557  <li>fixes for xmlcatalog linking pointed by Weiqi Gao</li>
1558  <li>fixes to the HTML parser</li>
1559</ul><h3>2.4.9: Nov 6 2001</h3><ul><li>fixes more catalog bugs</li>
1560  <li>avoid a compilation problem, improve xmlGetLineNo()</li>
1561</ul><h3>2.4.8: Nov 4 2001</h3><ul><li>fixed SGML catalogs broken in previous release, updated xmlcatalog
1562  tool</li>
1563  <li>fixed a compile errors and some includes troubles.</li>
1564</ul><h3>2.4.7: Oct 30 2001</h3><ul><li>exported some debugging interfaces</li>
1565  <li>serious rewrite of the catalog code</li>
1566  <li>integrated Gary Pennington thread safety patch, added configure option
1567    and regression tests</li>
1568  <li>removed an HTML parser bug</li>
1569  <li>fixed a couple of potentially serious validation bugs</li>
1570  <li>integrated the SGML DocBook support in xmllint</li>
1571  <li>changed the nanoftp anonymous login passwd</li>
1572  <li>some I/O cleanup and a couple of interfaces for Perl wrapper</li>
1573  <li>general bug fixes</li>
1574  <li>updated xmllint man page by John Fleck</li>
1575  <li>some VMS and Windows updates</li>
1576</ul><h3>2.4.6: Oct 10 2001</h3><ul><li>added an updated man pages by John Fleck</li>
1577  <li>portability and configure fixes</li>
1578  <li>an infinite loop on the HTML parser was removed (William)</li>
1579  <li>Windows makefile patches from Igor</li>
1580  <li>fixed half a dozen bugs reported for libxml or libxslt</li>
1581  <li>updated xmlcatalog to be able to modify SGML super catalogs</li>
1582</ul><h3>2.4.5: Sep 14 2001</h3><ul><li>Remove a few annoying bugs in 2.4.4</li>
1583  <li>forces the HTML serializer to output decimal charrefs since some
1584    version of Netscape can't handle hexadecimal ones</li>
1585</ul><h3>1.8.16: Sep 14 2001</h3><ul><li>maintenance release of the old libxml1 branch, couple of bug and
1586    portability fixes</li>
1587</ul><h3>2.4.4: Sep 12 2001</h3><ul><li>added --convert to xmlcatalog, bug fixes and cleanups of XML
1588  Catalog</li>
1589  <li>a few bug fixes and some portability changes</li>
1590  <li>some documentation cleanups</li>
1591</ul><h3>2.4.3:  Aug 23 2001</h3><ul><li>XML Catalog support see the doc</li>
1592  <li>New NaN/Infinity floating point code</li>
1593  <li>A few bug fixes</li>
1594</ul><h3>2.4.2:  Aug 15 2001</h3><ul><li>adds xmlLineNumbersDefault() to control line number generation</li>
1595  <li>lot of bug fixes</li>
1596  <li>the Microsoft MSC projects files should now be up to date</li>
1597  <li>inheritance of namespaces from DTD defaulted attributes</li>
1598  <li>fixes a serious potential security bug</li>
1599  <li>added a --format option to xmllint</li>
1600</ul><h3>2.4.1:  July 24 2001</h3><ul><li>possibility to keep line numbers in the tree</li>
1601  <li>some computation NaN fixes</li>
1602  <li>extension of the XPath API</li>
1603  <li>cleanup for alpha and ia64 targets</li>
1604  <li>patch to allow saving through HTTP PUT or POST</li>
1605</ul><h3>2.4.0: July 10 2001</h3><ul><li>Fixed a few bugs in XPath, validation, and tree handling.</li>
1606  <li>Fixed XML Base implementation, added a couple of examples to the
1607    regression tests</li>
1608  <li>A bit of cleanup</li>
1609</ul><h3>2.3.14: July 5 2001</h3><ul><li>fixed some entities problems and reduce memory requirement when
1610    substituting them</li>
1611  <li>lots of improvements in the XPath queries interpreter can be
1612    substantially faster</li>
1613  <li>Makefiles and configure cleanups</li>
1614  <li>Fixes to XPath variable eval, and compare on empty node set</li>
1615  <li>HTML tag closing bug fixed</li>
1616  <li>Fixed an URI reference computation problem when validating</li>
1617</ul><h3>2.3.13: June 28 2001</h3><ul><li>2.3.12 configure.in was broken as well as the push mode XML parser</li>
1618  <li>a few more fixes for compilation on Windows MSC by Yon Derek</li>
1619</ul><h3>1.8.14: June 28 2001</h3><ul><li>Zbigniew Chyla gave a patch to use the old XML parser in push mode</li>
1620  <li>Small Makefile fix</li>
1621</ul><h3>2.3.12: June 26 2001</h3><ul><li>lots of cleanup</li>
1622  <li>a couple of validation fix</li>
1623  <li>fixed line number counting</li>
1624  <li>fixed serious problems in the XInclude processing</li>
1625  <li>added support for UTF8 BOM at beginning of entities</li>
1626  <li>fixed a strange gcc optimizer bugs in xpath handling of float, gcc-3.0
1627    miscompile uri.c (William), Thomas Leitner provided a fix for the
1628    optimizer on Tru64</li>
1629  <li>incorporated Yon Derek and Igor Zlatkovic  fixes and improvements for
1630    compilation on Windows MSC</li>
1631  <li>update of libxml-doc.el (Felix Natter)</li>
1632  <li>fixed 2 bugs in URI normalization code</li>
1633</ul><h3>2.3.11: June 17 2001</h3><ul><li>updates to trio, Makefiles and configure should fix some portability
1634    problems (alpha)</li>
1635  <li>fixed some HTML serialization problems (pre, script, and block/inline
1636    handling), added encoding aware APIs, cleanup of this code</li>
1637  <li>added xmlHasNsProp()</li>
1638  <li>implemented a specific PI for encoding support in the DocBook SGML
1639    parser</li>
1640  <li>some XPath fixes (-Infinity, / as a function parameter and namespaces
1641    node selection)</li>
1642  <li>fixed a performance problem and an error in the validation code</li>
1643  <li>fixed XInclude routine to implement the recursive behaviour</li>
1644  <li>fixed xmlFreeNode problem when libxml is included statically twice</li>
1645  <li>added --version to xmllint for bug reports</li>
1646</ul><h3>2.3.10: June 1 2001</h3><ul><li>fixed the SGML catalog support</li>
1647  <li>a number of reported bugs got fixed, in XPath, iconv detection,
1648    XInclude processing</li>
1649  <li>XPath string function should now handle unicode correctly</li>
1650</ul><h3>2.3.9: May 19 2001</h3><p>Lots of bugfixes, and added a basic SGML catalog support:</p><ul><li>HTML push bugfix #54891 and another patch from Jonas Borgström</li>
1651  <li>some serious speed optimization again</li>
1652  <li>some documentation cleanups</li>
1653  <li>trying to get better linking on Solaris (-R)</li>
1654  <li>XPath API cleanup from Thomas Broyer</li>
1655  <li>Validation bug fixed #54631, added a patch from Gary Pennington, fixed
1656    xmlValidGetValidElements()</li>
1657  <li>Added an INSTALL file</li>
1658  <li>Attribute removal added to API: #54433</li>
1659  <li>added a basic support for SGML catalogs</li>
1660  <li>fixed xmlKeepBlanksDefault(0) API</li>
1661  <li>bugfix in xmlNodeGetLang()</li>
1662  <li>fixed a small configure portability problem</li>
1663  <li>fixed an inversion of SYSTEM and PUBLIC identifier in HTML document</li>
1664</ul><h3>1.8.13: May 14 2001</h3><ul><li>bugfixes release of the old libxml1 branch used by Gnome</li>
1665</ul><h3>2.3.8: May 3 2001</h3><ul><li>Integrated an SGML DocBook parser for the Gnome project</li>
1666  <li>Fixed a few things in the HTML parser</li>
1667  <li>Fixed some XPath bugs raised by XSLT use, tried to fix the floating
1668    point portability issue</li>
1669  <li>Speed improvement (8M/s for SAX, 3M/s for DOM, 1.5M/s for
1670    DOM+validation using the XML REC as input and a 700MHz celeron).</li>
1671  <li>incorporated more Windows cleanup</li>
1672  <li>added xmlSaveFormatFile()</li>
1673  <li>fixed problems in copying nodes with entities references (gdome)</li>
1674  <li>removed some troubles surrounding the new validation module</li>
1675</ul><h3>2.3.7: April 22 2001</h3><ul><li>lots of small bug fixes, corrected XPointer</li>
1676  <li>Non deterministic content model validation support</li>
1677  <li>added xmlDocCopyNode for gdome2</li>
1678  <li>revamped the way the HTML parser handles end of tags</li>
1679  <li>XPath: corrections of namespaces support and number formatting</li>
1680  <li>Windows: Igor Zlatkovic patches for MSC compilation</li>
1681  <li>HTML output fixes from P C Chow and William M. Brack</li>
1682  <li>Improved validation speed sensible for DocBook</li>
1683  <li>fixed a big bug with ID declared in external parsed entities</li>
1684  <li>portability fixes, update of Trio from Bjorn Reese</li>
1685</ul><h3>2.3.6: April 8 2001</h3><ul><li>Code cleanup using extreme gcc compiler warning options, found and
1686    cleared half a dozen potential problem</li>
1687  <li>the Eazel team found an XML parser bug</li>
1688  <li>cleaned up the user of some of the string formatting function. used the
1689    trio library code to provide the one needed when the platform is missing
1690    them</li>
1691  <li>xpath: removed a memory leak and fixed the predicate evaluation
1692    problem, extended the testsuite and cleaned up the result. XPointer seems
1693    broken ...</li>
1694</ul><h3>2.3.5: Mar 23 2001</h3><ul><li>Biggest change is separate parsing and evaluation of XPath expressions,
1695    there is some new APIs for this too</li>
1696  <li>included a number of bug fixes(XML push parser, 51876, notations,
1697  52299)</li>
1698  <li>Fixed some portability issues</li>
1699</ul><h3>2.3.4: Mar 10 2001</h3><ul><li>Fixed bugs #51860 and #51861</li>
1700  <li>Added a global variable xmlDefaultBufferSize to allow default buffer
1701    size to be application tunable.</li>
1702  <li>Some cleanup in the validation code, still a bug left and this part
1703    should probably be rewritten to support ambiguous content model :-\</li>
1704  <li>Fix a couple of serious bugs introduced or raised by changes in 2.3.3
1705    parser</li>
1706  <li>Fixed another bug in xmlNodeGetContent()</li>
1707  <li>Bjorn fixed XPath node collection and Number formatting</li>
1708  <li>Fixed a loop reported in the HTML parsing</li>
1709  <li>blank space are reported even if the Dtd content model proves that they
1710    are formatting spaces, this is for XML conformance</li>
1711</ul><h3>2.3.3: Mar 1 2001</h3><ul><li>small change in XPath for XSLT</li>
1712  <li>documentation cleanups</li>
1713  <li>fix in validation by Gary Pennington</li>
1714  <li>serious parsing performances improvements</li>
1715</ul><h3>2.3.2: Feb 24 2001</h3><ul><li>chasing XPath bugs, found a bunch, completed some TODO</li>
1716  <li>fixed a Dtd parsing bug</li>
1717  <li>fixed a bug in xmlNodeGetContent</li>
1718  <li>ID/IDREF support partly rewritten by Gary Pennington</li>
1719</ul><h3>2.3.1: Feb 15 2001</h3><ul><li>some XPath and HTML bug fixes for XSLT</li>
1720  <li>small extension of the hash table interfaces for DOM gdome2
1721    implementation</li>
1722  <li>A few bug fixes</li>
1723</ul><h3>2.3.0: Feb 8 2001 (2.2.12 was on 25 Jan but I didn't kept track)</h3><ul><li>Lots of XPath bug fixes</li>
1724  <li>Add a mode with Dtd lookup but without validation error reporting for
1725    XSLT</li>
1726  <li>Add support for text node without escaping (XSLT)</li>
1727  <li>bug fixes for xmlCheckFilename</li>
1728  <li>validation code bug fixes from Gary Pennington</li>
1729  <li>Patch from Paul D. Smith correcting URI path normalization</li>
1730  <li>Patch to allow simultaneous install of libxml-devel and
1731  libxml2-devel</li>
1732  <li>the example Makefile is now fixed</li>
1733  <li>added HTML to the RPM packages</li>
1734  <li>tree copying bugfixes</li>
1735  <li>updates to Windows makefiles</li>
1736  <li>optimization patch from Bjorn Reese</li>
1737</ul><h3>2.2.11: Jan 4 2001</h3><ul><li>bunch of bug fixes (memory I/O, xpath, ftp/http, ...)</li>
1738  <li>added htmlHandleOmittedElem()</li>
1739  <li>Applied Bjorn Reese's IPV6 first patch</li>
1740  <li>Applied Paul D. Smith patches for validation of XInclude results</li>
1741  <li>added XPointer xmlns() new scheme support</li>
1742</ul><h3>2.2.10: Nov 25 2000</h3><ul><li>Fix the Windows problems of 2.2.8</li>
1743  <li>integrate OpenVMS patches</li>
1744  <li>better handling of some nasty HTML input</li>
1745  <li>Improved the XPointer implementation</li>
1746  <li>integrate a number of provided patches</li>
1747</ul><h3>2.2.9: Nov 25 2000</h3><ul><li>erroneous release :-(</li>
1748</ul><h3>2.2.8: Nov 13 2000</h3><ul><li>First version of <a href="http://www.w3.org/TR/xinclude">XInclude</a>
1749    support</li>
1750  <li>Patch in conditional section handling</li>
1751  <li>updated MS compiler project</li>
1752  <li>fixed some XPath problems</li>
1753  <li>added an URI escaping function</li>
1754  <li>some other bug fixes</li>
1755</ul><h3>2.2.7: Oct 31 2000</h3><ul><li>added message redirection</li>
1756  <li>XPath improvements (thanks TOM !)</li>
1757  <li>xmlIOParseDTD() added</li>
1758  <li>various small fixes in the HTML, URI, HTTP and XPointer support</li>
1759  <li>some cleanup of the Makefile, autoconf and the distribution content</li>
1760</ul><h3>2.2.6: Oct 25 2000:</h3><ul><li>Added an hash table module, migrated a number of internal structure to
1761    those</li>
1762  <li>Fixed a posteriori validation problems</li>
1763  <li>HTTP module cleanups</li>
1764  <li>HTML parser improvements (tag errors, script/style handling, attribute
1765    normalization)</li>
1766  <li>coalescing of adjacent text nodes</li>
1767  <li>couple of XPath bug fixes, exported the internal API</li>
1768</ul><h3>2.2.5: Oct 15 2000:</h3><ul><li>XPointer implementation and testsuite</li>
1769  <li>Lot of XPath fixes, added variable and functions registration, more
1770    tests</li>
1771  <li>Portability fixes, lots of enhancements toward an easy Windows build
1772    and release</li>
1773  <li>Late validation fixes</li>
1774  <li>Integrated a lot of contributed patches</li>
1775  <li>added memory management docs</li>
1776  <li>a performance problem when using large buffer seems fixed</li>
1777</ul><h3>2.2.4: Oct 1 2000:</h3><ul><li>main XPath problem fixed</li>
1778  <li>Integrated portability patches for Windows</li>
1779  <li>Serious bug fixes on the URI and HTML code</li>
1780</ul><h3>2.2.3: Sep 17 2000</h3><ul><li>bug fixes</li>
1781  <li>cleanup of entity handling code</li>
1782  <li>overall review of all loops in the parsers, all sprintf usage has been
1783    checked too</li>
1784  <li>Far better handling of larges Dtd. Validating against DocBook XML Dtd
1785    works smoothly now.</li>
1786</ul><h3>1.8.10: Sep 6 2000</h3><ul><li>bug fix release for some Gnome projects</li>
1787</ul><h3>2.2.2: August 12 2000</h3><ul><li>mostly bug fixes</li>
1788  <li>started adding routines to access xml parser context options</li>
1789</ul><h3>2.2.1: July 21 2000</h3><ul><li>a purely bug fixes release</li>
1790  <li>fixed an encoding support problem when parsing from a memory block</li>
1791  <li>fixed a DOCTYPE parsing problem</li>
1792  <li>removed a bug in the function allowing to override the memory
1793    allocation routines</li>
1794</ul><h3>2.2.0: July 14 2000</h3><ul><li>applied a lot of portability fixes</li>
1795  <li>better encoding support/cleanup and saving (content is now always
1796    encoded in UTF-8)</li>
1797  <li>the HTML parser now correctly handles encodings</li>
1798  <li>added xmlHasProp()</li>
1799  <li>fixed a serious problem with &amp;#38;</li>
1800  <li>propagated the fix to FTP client</li>
1801  <li>cleanup, bugfixes, etc ...</li>
1802  <li>Added a page about <a href="encoding.html">libxml Internationalization
1803    support</a></li>
1804</ul><h3>1.8.9:  July 9 2000</h3><ul><li>fixed the spec the RPMs should be better</li>
1805  <li>fixed a serious bug in the FTP implementation, released 1.8.9 to solve
1806    rpmfind users problem</li>
1807</ul><h3>2.1.1: July 1 2000</h3><ul><li>fixes a couple of bugs in the 2.1.0 packaging</li>
1808  <li>improvements on the HTML parser</li>
1809</ul><h3>2.1.0 and 1.8.8: June 29 2000</h3><ul><li>1.8.8 is mostly a commodity package for upgrading to libxml2 according
1810    to <a href="upgrade.html">new instructions</a>. It fixes a nasty problem
1811    about &amp;#38; charref parsing</li>
1812  <li>2.1.0 also ease the upgrade from libxml v1 to the recent version. it
1813    also contains numerous fixes and enhancements:
1814    <ul><li>added xmlStopParser() to stop parsing</li>
1815      <li>improved a lot parsing speed when there is large CDATA blocs</li>
1816      <li>includes XPath patches provided by Picdar Technology</li>
1817      <li>tried to fix as much as possible DTD validation and namespace
1818        related problems</li>
1819      <li>output to a given encoding has been added/tested</li>
1820      <li>lot of various fixes</li>
1821    </ul></li>
1822</ul><h3>2.0.0: Apr 12 2000</h3><ul><li>First public release of libxml2. If you are using libxml, it's a good
1823    idea to check the 1.x to 2.x upgrade instructions. NOTE: while initially
1824    scheduled for Apr 3 the release occurred only on Apr 12 due to massive
1825    workload.</li>
1826  <li>The include are now located under $prefix/include/libxml (instead of
1827    $prefix/include/gnome-xml), they also are referenced by
1828    <pre>#include &lt;libxml/xxx.h&gt;</pre>
1829    <p>instead of</p>
1830    <pre>#include "xxx.h"</pre>
1831  </li>
1832  <li>a new URI module for parsing URIs and following strictly RFC 2396</li>
1833  <li>the memory allocation routines used by libxml can now be overloaded
1834    dynamically by using xmlMemSetup()</li>
1835  <li>The previously CVS only tool tester has been renamed
1836    <strong>xmllint</strong> and is now installed as part of the libxml2
1837    package</li>
1838  <li>The I/O interface has been revamped. There is now ways to plug in
1839    specific I/O modules, either at the URI scheme detection level using
1840    xmlRegisterInputCallbacks()  or by passing I/O functions when creating a
1841    parser context using xmlCreateIOParserCtxt()</li>
1842  <li>there is a C preprocessor macro LIBXML_VERSION providing the version
1843    number of the libxml module in use</li>
1844  <li>a number of optional features of libxml can now be excluded at
1845    configure time (FTP/HTTP/HTML/XPath/Debug)</li>
1846</ul><h3>2.0.0beta: Mar 14 2000</h3><ul><li>This is a first Beta release of libxml version 2</li>
1847  <li>It's available only from<a href="ftp://xmlsoft.org/libxml2/">xmlsoft.org
1848    FTP</a>, it's packaged as libxml2-2.0.0beta and available as tar and
1849  RPMs</li>
1850  <li>This version is now the head in the Gnome CVS base, the old one is
1851    available under the tag LIB_XML_1_X</li>
1852  <li>This includes a very large set of changes. From a  programmatic point
1853    of view applications should not have to be modified too much, check the
1854    <a href="upgrade.html">upgrade page</a></li>
1855  <li>Some interfaces may changes (especially a bit about encoding).</li>
1856  <li>the updates includes:
1857    <ul><li>fix I18N support. ISO-Latin-x/UTF-8/UTF-16 (nearly) seems correctly
1858        handled now</li>
1859      <li>Better handling of entities, especially well-formedness checking
1860        and proper PEref extensions in external subsets</li>
1861      <li>DTD conditional sections</li>
1862      <li>Validation now correctly handle entities content</li>
1863      <li><a href="http://rpmfind.net/tools/gdome/messages/0039.html">change
1864        structures to accommodate DOM</a></li>
1865    </ul></li>
1866  <li>Serious progress were made toward compliance, <a href="conf/result.html">here are the result of the test</a> against the
1867    OASIS testsuite (except the Japanese tests since I don't support that
1868    encoding yet). This URL is rebuilt every couple of hours using the CVS
1869    head version.</li>
1870</ul><h3>1.8.7: Mar 6 2000</h3><ul><li>This is a bug fix release:</li>
1871  <li>It is possible to disable the ignorable blanks heuristic used by
1872    libxml-1.x, a new function  xmlKeepBlanksDefault(0) will allow this. Note
1873    that for adherence to XML spec, this behaviour will be disabled by
1874    default in 2.x . The same function will allow to keep compatibility for
1875    old code.</li>
1876  <li>Blanks in &lt;a&gt;  &lt;/a&gt; constructs are not ignored anymore,
1877    avoiding heuristic is really the Right Way :-\</li>
1878  <li>The unchecked use of snprintf which was breaking libxml-1.8.6
1879    compilation on some platforms has been fixed</li>
1880  <li>nanoftp.c nanohttp.c: Fixed '#' and '?' stripping when processing
1881  URIs</li>
1882</ul><h3>1.8.6: Jan 31 2000</h3><ul><li>added a nanoFTP transport module, debugged until the new version of <a href="http://rpmfind.net/linux/rpm2html/rpmfind.html">rpmfind</a> can use
1883    it without troubles</li>
1884</ul><h3>1.8.5: Jan 21 2000</h3><ul><li>adding APIs to parse a well balanced chunk of XML (production <a href="http://www.w3.org/TR/REC-xml#NT-content">[43] content</a> of the
1885    XML spec)</li>
1886  <li>fixed a hideous bug in xmlGetProp pointed by Rune.Djurhuus@fast.no</li>
1887  <li>Jody Goldberg &lt;jgoldberg@home.com&gt; provided another patch trying
1888    to solve the zlib checks problems</li>
1889  <li>The current state in gnome CVS base is expected to ship as 1.8.5 with
1890    gnumeric soon</li>
1891</ul><h3>1.8.4: Jan 13 2000</h3><ul><li>bug fixes, reintroduced xmlNewGlobalNs(), fixed xmlNewNs()</li>
1892  <li>all exit() call should have been removed from libxml</li>
1893  <li>fixed a problem with INCLUDE_WINSOCK on WIN32 platform</li>
1894  <li>added newDocFragment()</li>
1895</ul><h3>1.8.3: Jan 5 2000</h3><ul><li>a Push interface for the XML and HTML parsers</li>
1896  <li>a shell-like interface to the document tree (try tester --shell :-)</li>
1897  <li>lots of bug fixes and improvement added over XMas holidays</li>
1898  <li>fixed the DTD parsing code to work with the xhtml DTD</li>
1899  <li>added xmlRemoveProp(), xmlRemoveID() and xmlRemoveRef()</li>
1900  <li>Fixed bugs in xmlNewNs()</li>
1901  <li>External entity loading code has been revamped, now it uses
1902    xmlLoadExternalEntity(), some fix on entities processing were added</li>
1903  <li>cleaned up WIN32 includes of socket stuff</li>
1904</ul><h3>1.8.2: Dec 21 1999</h3><ul><li>I got another problem with includes and C++, I hope this issue is fixed
1905    for good this time</li>
1906  <li>Added a few tree modification functions: xmlReplaceNode,
1907    xmlAddPrevSibling, xmlAddNextSibling, xmlNodeSetName and
1908    xmlDocSetRootElement</li>
1909  <li>Tried to improve the HTML output with help from <a href="mailto:clahey@umich.edu">Chris Lahey</a></li>
1910</ul><h3>1.8.1: Dec 18 1999</h3><ul><li>various patches to avoid troubles when using libxml with C++ compilers
1911    the "namespace" keyword and C escaping in include files</li>
1912  <li>a problem in one of the core macros IS_CHAR was corrected</li>
1913  <li>fixed a bug introduced in 1.8.0 breaking default namespace processing,
1914    and more specifically the Dia application</li>
1915  <li>fixed a posteriori validation (validation after parsing, or by using a
1916    Dtd not specified in the original document)</li>
1917  <li>fixed a bug in</li>
1918</ul><h3>1.8.0: Dec 12 1999</h3><ul><li>cleanup, especially memory wise</li>
1919  <li>the parser should be more reliable, especially the HTML one, it should
1920    not crash, whatever the input !</li>
1921  <li>Integrated various patches, especially a speedup improvement for large
1922    dataset from <a href="mailto:cnygard@bellatlantic.net">Carl Nygard</a>,
1923    configure with --with-buffers to enable them.</li>
1924  <li>attribute normalization, oops should have been added long ago !</li>
1925  <li>attributes defaulted from DTDs should be available, xmlSetProp() now
1926    does entities escaping by default.</li>
1927</ul><h3>1.7.4: Oct 25 1999</h3><ul><li>Lots of HTML improvement</li>
1928  <li>Fixed some errors when saving both XML and HTML</li>
1929  <li>More examples, the regression tests should now look clean</li>
1930  <li>Fixed a bug with contiguous charref</li>
1931</ul><h3>1.7.3: Sep 29 1999</h3><ul><li>portability problems fixed</li>
1932  <li>snprintf was used unconditionally, leading to link problems on system
1933    were it's not available, fixed</li>
1934</ul><h3>1.7.1: Sep 24 1999</h3><ul><li>The basic type for strings manipulated by libxml has been renamed in
1935    1.7.1 from <strong>CHAR</strong> to <strong>xmlChar</strong>. The reason
1936    is that CHAR was conflicting with a predefined type on Windows. However
1937    on non WIN32 environment, compatibility is provided by the way of  a
1938    <strong>#define </strong>.</li>
1939  <li>Changed another error : the use of a structure field called errno, and
1940    leading to troubles on platforms where it's a macro</li>
1941</ul><h3>1.7.0: Sep 23 1999</h3><ul><li>Added the ability to fetch remote DTD or parsed entities, see the <a href="html/libxml-nanohttp.html">nanohttp</a> module.</li>
1942  <li>Added an errno to report errors by another mean than a simple printf
1943    like callback</li>
1944  <li>Finished ID/IDREF support and checking when validation</li>
1945  <li>Serious memory leaks fixed (there is now a <a href="html/libxml-xmlmemory.html">memory wrapper</a> module)</li>
1946  <li>Improvement of <a href="http://www.w3.org/TR/xpath">XPath</a>
1947    implementation</li>
1948  <li>Added an HTML parser front-end</li>
1949</ul><p><a href="bugs.html">Daniel Veillard</a></p></td></tr></table></td></tr></table></td></tr></table></td></tr></table></td></tr></table></body></html>
1950