Changes in 3.13:
Maintenance release to get the tests to pass on various platforms
updated the README
fixed a problem with encoding conversions (using safe_encode and
safe_encode_hex) under perl 5.8.0, see RT ticket #5111
fixed tests to pass when trying to use an unsupported iconv filter
Changes in 3.12:
New features and greatly increased test coverage
added lots of tests (>900), thanks to David Rigaudiere, Forrest
Cahoon, Sebastien Aperghis-Tramoni, Henrik Tougaard and Sam Tregar
for testing this release on various OSs, Perl, XML::Parser and
expat versions.
added XML::Twig::XPath that uses XML::XPath as the XPath engine
for findnodes, findnodes_as_string, findvalue, exists, find and
matches. Just use XML::Twig::XPath instead of use XML::Twig;
(see the tests in t/xmlxpath_*).
Added special case to output some HTML tags ('script' to start with)
as not empty.
XML::Twig::Elt->new now properly flags empty elements (spotted by
Dave Roe)
added XML::Twig::Elt contains_a_single method
added #ENT twig_handlers (not necessarily complete, so not yet
documented, needs more tests)
added doc for XML::Twig and XML::Twig::Elt subs_text methods
tags starting with # are now "invisible" (they are not output),
useful for example for pretty_printing
added new options --wrap '' and --date to xml_grep
improved XPath support (added [nb] support)
added xpath method, which generates a unique XPath for an element
added has_child and has_children as synonyms of first_child
added XML::Twig::set_id_seed to control how generated id's are
created
when using ignore on an element, end_tag_handlers are now tested
at the end of the element (so you can for exemple get the byte
offset in the document), suggestion of Philippe Verdret
added XML::Twig::Elt change_att_name
XML::Twig::Elt new now properly works when called as an object
(and not a class) method
fixed namespace processing somewhat
fixed SAX output methods
fixed bug when keep_atts_order on and using set_att on an element
with no existing attribute (spotted by scharloi)
WARNING - potentially incompatible changes -
when using finish_print, the document used to be flushed. This is no
longer the case, you will have to do it before calling finish_print.
This way you have the choice of doing it or not.
Removed XML::Twig::Elt::unescape function (was no longer used)
Changes in 3.11
added --text_only option to xml_grep (outputs the text of the
result, without tags)
fixed bug where "Comments [was] always dropped after a twig
object set 'comments' to 'drop'" (RT#3711), bug report and first
patch by Simon Flack
by popular demand, added option "keep_atts_order" that keeps the
original attribute order in the output. This option needs the
Tie::IxHash module to work.
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