[xslt] Release of libxslt-1.1.30

[Daniel Veillard <veillard redhat com>]

  It is out, as planned I tagged it in git and pushed signed tarball and
rpms to the usual place:

   ftp://xmlsoft.org/libxslt/

This release is nearly 100% Nick's work, he brings you a large set of
bug fixes as well as incremental improvements. Users are invited to
update to the new version:


Documentation:
- Misc doc fixes (Nick Wellnhofer)

Portability:
- Look for libxml2 via pkg-config first (Elliott Sales de Andrade)
- Change default SOPREFIX on Windows to "bin" (Nick Wellnhofer)
- Add WIN32_EXTRA_LDFLAGS to tests/plugins/Makefile.am (Michael Haubenwallner)

Bug Fixes:
- Also fix memory hazards in exsltFuncResultElem (Nick Wellnhofer)
- Fix NULL deref in xsltDefaultSortFunction (Nick Wellnhofer)
- Fix memory hazards in exsltFuncFunctionFunction (Nick Wellnhofer)
- Fix memory leaks in EXSLT error paths (Nick Wellnhofer)
- Fix memory leak in str:concat with empty node-set (Nick Wellnhofer)
- Fix memory leaks in error paths (Nick Wellnhofer)
- Switch to xmlUTF8Strsize in numbers.c (Nick Wellnhofer)
- Fix NULL pointer deref in xsltFormatNumberFunction (Nick Wellnhofer)
- Fix UTF-8 check in str:padding (Nick Wellnhofer)
- Fix xmlStrPrintf argument (Nick Wellnhofer)
- Check for overflow in _exsltDateParseGYear (Nick Wellnhofer)
- Fix double to int conversion (Nick Wellnhofer)
- Check for overflow in exsltDateParseDuration (Nick Wellnhofer)
- Change version of xsltMaxVars back to 1.0.24 (Nick Wellnhofer)
- Disable xsltCopyTextString optimization for extensions (Nick Wellnhofer)
- Create DOCTYPE for HTML version 5 (Nick Wellnhofer)
- Make xsl:decimal-format work with namespaces (Nick Wellnhofer)
- Remove norm:localTime extension function (Nick Wellnhofer)
- Check for integer overflow in xsltAddTextString (Nick Wellnhofer)
- Detect infinite recursion when evaluating function arguments (Nick Wellnhofer)
- Fix memory leak in xsltElementAvailableFunction (Nick Wellnhofer)
- Fix for pattern predicates calling functions (Nick Wellnhofer)
- Fix cmd.exe invocations in Makefile.mingw (Nick Wellnhofer)
- Don't try to install index.sgml (Nick Wellnhofer)
- Fix symbols.xml (Nick Wellnhofer)
- Fix heap overread in xsltFormatNumberConversion (Nick Wellnhofer)
- Fix <xsl:number level="any"/> for non-element nodes (Nick Wellnhofer)
- Fix unreachable code in xsltAddChild (mahendra.n)
- Change version number in xsl:version warning (Nick Wellnhofer)
- Avoid infinite recursion after failed param evaluation (Nick Wellnhofer)
- Stop if potential recursion is detected (Nick Wellnhofer)
- Consider built-in templates in apply-imports (Nick Wellnhofer)
- Fix precedence with multiple attribute sets (Nick Wellnhofer)
- Rework attribute set resolution (Nick Wellnhofer)

Improvements:
- Add .travis.yml (Nick Wellnhofer)
- Silence tests a little (Nick Wellnhofer)
- Set LIBXML_SRC to absolute path (Nick Wellnhofer)
- Add missing #include (Nick Wellnhofer)
- Adjust expected error messages in tests (Nick Wellnhofer)
- Make xsltDebug more quiet (Nick Wellnhofer)
- New-line terminate error message that missed this convention (Jan Pokorný)
- Use xmlBuffers in EXSLT string functions (Nick Wellnhofer)
- Switch to xmlUTF8Strsize in EXSLT string functions (Nick Wellnhofer)
- Check for return value of xmlUTF8Strlen (Nick Wellnhofer)
- Avoid double/long round trip in FORMAT_ITEM (Nick Wellnhofer)
- Separate date and duration structs (Nick Wellnhofer)
- Check for overflow in _exsltDateDifference (Nick Wellnhofer)
- Clamp seconds field of durations (Nick Wellnhofer)
- Change _exsltDateAddDurCalc parameter types (Nick Wellnhofer)
- Fix date:difference with time zones (Nick Wellnhofer)
- Rework division/remainder arithmetic in date.c (Nick Wellnhofer)
- Remove exsltDateCastDateToNumber (Nick Wellnhofer)
- Change internal representation of years (Nick Wellnhofer)
- Optimize IS_LEAP (Nick Wellnhofer)
- Link libraries with libm (Jussi Kukkonen)
- Rename xsltCopyTreeInternal to xsltCopyTree (Nick Wellnhofer)
- Update linker version script (Nick Wellnhofer)
- Add local wildcard to version script (Nick Wellnhofer)
- Make some symbols static (Nick Wellnhofer)
- Remove redundant NULL check in xsltNumberComp (mahendra.n)
- Fix forwards compatibility for imported stylesheets (Nick Wellnhofer)
- Reduce warnings in forwards-compatible mode (Nick Wellnhofer)
- Precompute XSLT elements after preprocessing (Nick Wellnhofer)
- Fix whitespace in xsltParseStylesheetTop (Nick Wellnhofer)
- Consolidate recursion checks (Nick Wellnhofer)
- Treat XSLT_STATE_STOPPED same as errors (Nick Wellnhofer)
- Make sure that XSLT_STATE_STOPPED isn't overwritten (Nick Wellnhofer)
- Add comment regarding built-in templates and params (Nick Wellnhofer)
- Rewrite memory management of local RVTs (Nick Wellnhofer)
- Validate QNames of attribute sets (Nick Wellnhofer)
- Add xsl:attribute-set regression tests (Nick Wellnhofer)
- Ignore imported stylesheets in xsltApplyAttributeSet (Nick Wellnhofer)

  Thanks a lot Nick and everybody who helped this release by
contributing bug reprorts or patches,

    Enjoy the release !

  As for libxml2 I now intent to push new release every month assuming
there is a change in git to push, so if you have any issue with 1.1.30
please raise it quickly and you are likely to have a version with fix
beginning of October,

    thanks !

Daniel

-- 
Daniel Veillard      | Red Hat Developers Tools http://developer.redhat.com/
veillard redhat com  | libxml Gnome XML XSLT toolkit  http://xmlsoft.org/
http://veillard.com/ | virtualization library  http://libvirt.org/