Log message:
py-lxml: updated to 4.3.0

Features added
* The module lxml.sax is compiled using Cython in order to speed it up.
* lxml.sax.ElementTreeProducer now preserves the namespace prefixes. If two \ 
prefixes point to the same URI, the first prefix in alphabetical order is used. \ 
Patch by Lennart Regebro.
* Updated ISO-Schematron implementation to 2013 version (now MIT licensed) and \ 
the corresponding schema to the 2016 version (with optional “properties”).

Other changes
* Support for Python 2.6 and 3.3 was removed. Patch by hugovk.
* The minimum dependency versions were raised to libxml2 2.9.2 and libxslt \ 
1.1.27, which were released in 2014 and 2012 respectively.
* Built with Cython 0.29.2.

Log message:
py-lxml: updated to 4.2.6

4.2.6:
Bugs fixed
* Fix a DeprecationWarning in Py3.7+.
* Import warnings in Python 3.6+ were resolved.

Log message:
py-lxml: updated to 4.2.5

4.2.5:
Bugs fixed
Javascript URLs that used URL escaping were not removed by the HTML cleaner.

Log message:
py-lxml: updated to 4.2.4

4.2.4:
Features added
* Allow using pkg-config for build configuration.

Bugs fixed
* Crash when moving an element to another document with
  Element.insert().

Log message:
py-lxml: updated to 4.2.3

4.2.3:
Reverted GH-265: lxml links against zlib as a shared library again.

Log message:
py-lxml: updated to 4.2.2

4.2.2:
Bugs fixed
* GH266: Fix sporadic crash during GC when parse-time schema validation is used
  and the parser participates in a reference cycle.
* GH265: lxml no longer links against zlib as a shared library, only on static \ 
builds.

Log message:
py-lxml: updated to 4.2.1

4.2.1:
Bugs fixed
* iterwalk() failed to return the ‘start’ event for the initial element if a \ 
tag selector is used.
* Failure to import 4.2.0 into PyPy due to a missing library symbol.
* Add “-isysroot” linker option on MacOS as needed by XCode 9.

Log message:
py-lxml: updated to 4.2.0

4.2.0:
Features added
* SelectElement.value returns more standard-compliant and browser-like defaults \ 
for non-multi-selects. If no option is selected, the value of the first option \ 
is returned (instead of None). If multiple options are selected, the value of \ 
the last one is returned (instead of that of the first one). If no options are \ 
present (not standard-compliant) SelectElement.value still returns None.
* The HTMLParser() now supports the huge_tree option. Patch by stranac.

Bugs fixed
* Some XSLT messages were not captured by the transform error log.
* Crash at shutdown after an interrupted iterparse run with XMLSchema validation.

Log message:
py-lxml: updated to 4.1.1

4.1.1:
* Rebuild with Cython 0.27.3 to improve support for Py3.7.

Log message:
py-lxml: update to 4.1.0

4.1.0:
Features added
* ElementPath supports text predicates for current node, like “[.=’text’]”.
* ElementPath allows spaces in predicates.
* Custom Element classes and XPath functions can now be registered with a \ 
decorator rather than explicit dict assignments.
* Static Linux wheels are now built with link time optimisation (LTO) enabled. \ 
This should have a beneficial impact on the overall performance by providing a \ 
tighter compiler integration between lxml and libxml2/libxslt.

Bugs fixed
* Requesting non-Element objects like comments from a document with \ 
PythonElementClassLookup could fail with a TypeError.