Update dependency lxml to v5 #87
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This PR contains the following updates:
^4.9.3
->^5.0.0
Release Notes
lxml/lxml (lxml)
v5.0.0
Compare Source
==================
Features added
Character escaping in
C14N2
serialisation now uses a single pass over the textinstead of searching for each unescaped character separately.
Early support for Python 3.13a2 was added.
Bugs fixed
LP#1976304: The
Element.addnext()
method previously inserted the new elementbefore existing tail text. The tail text of both sibling elements now stays on
the respective elements.
LP#1980767, GH#379:
TreeBuilder.close()
could fail with aTypeError
afterparsing incorrect input. Original patch by Enrico Minack.
Element.itertext(with_tail=False)
returned the tail text of comments andprocessing instructions, despite the explicit option.
GH#370: A crash with recent libxml2 2.11.x versions was resolved.
Patch by Michael Schlenker.
A compile problem with recent libxml2 2.12.x versions was resolved.
The internal exception handling in C callbacks was improved for Cython 3.0.
The exception declarations of
xmlInputReadCallback
,xmlInputCloseCallback
,xmlOutputWriteCallback
andxmlOutputCloseCallback
intree.pxd
werecorrected to prevent running Python code or calling into the C-API with a live
exception set.
GH#385: The long deprecated
unittest.m̀akeSuite()
function is no longer used.Patch by Miro Hrončok.
LP#1522052: A file-system specific test is now optional and should no longer fail
on systems that don't support it.
GH#392: Some tests were adapted for libxml2 2.13.
Patch by Nick Wellnhofer.
Contains all fixes from lxml 4.9.4.
Other changes
LP#1742885: lxml no longer expands external entities (XXE) by default to prevent
the security risk of loading arbitrary files and URLs. If this feature is needed,
it can be enabled in a backwards compatible way by using a parser with the option
resolve_entities=True
. The new default isresolve_entities='internal'
.With libxml2 2.10.4 and later (as provided by the lxml 5.0 binary wheels),
parsing HTML tags with "prefixes" no longer builds a namespace dictionary
in
nsmap
but considers theprefix:name
string the actual tag name.With older libxml2 versions, since 2.9.11, the prefix was removed. Before
that, the prefix was parsed as XML prefix.
lxml 5.0 does not try to hide this difference but now changes the ElementPath
implementation to let
element.find("part1:part2")
search for the tagpart1:part2
in documents parsed as HTML, instead of looking only forpart2
.LP#2024343: The validation of the schema file itself is now optional in the
ISO-Schematron implementation. This was done because some lxml distributions
discard the RNG validation schema file due to licensing issues. The validation
can now always be disabled with
Schematron(..., validate_schema=False)
.It is enabled by default if available and disabled otherwise. The module
constant
lxml.isoschematron.schematron_schema_valid_supported
can be usedto detect whether schema file validation is available.
Some redundant and long deprecated methods were removed:
parser.setElementClassLookup()
,xslt_transform.apply()
,xpath.evaluate()
.Some incorrect declarations were removed from
python.pxd
. In general, this fileshould not be used by external Cython code. Use the C-API declarations provided by
Cython itself instead.
Binary wheels use the library versions libxml2 2.12.3 and libxslt 1.1.39.
Built with Cython 3.0.7, updated to follow recent changes in Cython 3.1-dev.
Configuration
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This PR has been generated by Renovate Bot.