- Update to 8.3.1:
* New features
+ Added `--xfail-tb` flag, which turns on traceback output for XFAIL
results.
+ Added support for keyword matching in marker expressions.
+ Added ``--no-fold-skipped`` command line option.
* Improvements
+ The console output now uses the "third-party plugins" terminology.
+ Python virtual environment detection was improved by checking for a
pyvenv.cfg file
+ Do not truncate arguments to functions in output when running with -vvv.
+ The readability of assertion introspection of bound methods has been
enhanced.
+ Added timezone information to the testsuite timestamp in the JUnit XML
report.
* Bug Fixes
+ Fixed reporting of teardown errors in higher-scoped fixtures when
using `--maxfail` or `--stepwise`.
+ pytest.approx now correctly handles Sequence-like objects.
+ Fixed a regression in pytest 8.0 where tracebacks get longer and
longer when multiple tests fail due to a shared higher-scope fixture
which raised
+ Fixed collection error upon encountering an abstract class, including
abstract unittest.TestCase subclasses.
+ Fixed a regression in pytest 8.0.0 where package-scoped parameterized
items were not correctly reordered to minimize setups/teardowns in
some cases.
+ Fixed crash with `assert testcase is not None` assertion failure when
re-running unittest tests using plugins like pytest-rerunfailures.
+ Fixed a crash when returning category ``"error"`` or ``"failed"`` with