Though it will be sometimes blocked by rust side issues, don't worry!
Please just create PR about the broken test and and create issues related to the new bugs.

If you are new to updating cpython libraries, this guide will be useful:
https://github.com/RustPython/RustPython/wiki/How-to-update-test-files

When updating module Lib/X, please don't forget to also update Lib/test/test_X

A few libraries doesn't need to be updated because CPython also kept it same as previous version. In that case, please leave a comment to let us mark it as done. Thank you!

Tips

• To get specific version of CPython source code, e.g. try git checkout v3.13.1 from CPython repository.
• Please check Update libraries and tests from CPython 3.10.6 #4064 for example. Not the entire changes but the each commits. One of the middle size example is 17e12de . Sometimes it can be really simple like 9571a68
• Please create one PR for one library+test pair whenever possible. Once you stuck by dependencies, go to one of the dependency first and finish it before restarting the stuck one unless they become simpler to be updated at the same time. Normally adding more libraries make passing tests (a lot) harder.
• To run tests, try cargo run --features ssl -- -m test -v <test_name>. e.g. If you changed test_unicode.py, cargo run --features ssl -- -m test -v test_unicode
  • If it runs too slow, try to add --release like cargo run --release --features ssl -- -m test -v test_unicode

List of libraries

• __future__.py
  • Related test is test_future_stmt
• _colorize Add _colorize at 3.13.2 #5520 Update _colorize.py from 3.13.5 #5988
• _compression.py
• _markupbase.py
• _osx_support.py _osx_support update to 3.13.2 #5596
• _threading_local.py
• _weakrefset.py Update _weakrefset.py from 3.13.5 #6004
• abc.py Upgrade abc.py _py_abc.py to 3.13.5 #5865
  • _collections_abc.py
  • _py_abc.py
• aifc.py removed in 3.13
• argparse.py Update argparse to 3.13.5 #5874
• ast.py Update ast.py from 3.13.5 #6006
• asynchat.py removed in 3.13 Remove asynchat and asyncore #5688
• asyncio
• asyncore.py removed in 3.13 Remove asynchat and asyncore #5688
• base64.py Update base64.py from 3.13.6 #6087 Update base64 3.13.5 #5872
• bdb.py
• bisect.py not changed
• bz2.py Fix bz2 module #5605 Update bz2.py from 3.13.5 #6055
• calendar.py Update calendar and test_calendar to 3.13.2 #5696
• cgi.py removed in 3.13 Remove cgi module #5597
• cgitb.py removed in 3.13 Remove cgitb module #5609
• chunk.pyremoved in 3.13
• cmd.py Update cmd from 3.13.5 #5920
• code.py
  • test_code_module is related test
• codecs.py Update codecs from 3.13.7 #6130
  • _pycodecs.py
• codeop.py Update codeop.py from 3.13.5 #6026
• collections Update test_collections.py from 3.13.7 #6136
  • See also Introduce _collections.OrderedDict type (a.k.a. collections.OrderedDict) #3418
• colorsys.py Update some libraries to 3.13.3 #5731
• compileall.py Update compileall from 3.13.5 #5914
• concurrent
• configparser.py Update configparser.py from 3.13.5 #6062
• contextlib.py Update contextlib from 3.13.5, #6056
  • test/test_contextlib_async.py
• contextvars.py not changed
• copy.py Update copy from 3.13.5 #5913
• copyreg.py not changed
• csv.py Update csv.py from 3.13.5 #6035 Update struct to 3.13.3 and update parts of test.support #5702
• ctypes
  • Implement the ctypes module #1217
  • See also Ctypes implementation #2364
• dataclasses.py pending match statement support.
• datetime.py Update test_datetime from 3.13.5 #5911
  • _pydatetime.py
• dbm
• decimal.py Update {_py,}decimal.py from 3.13.5 #6034 Update struct to 3.13.3 and update parts of test.support #5702
  • _pydecimal.py
• difflib.py Update difflib.py from 3.13.5 #6067
• dis.py Update opcode from 3.13.7 #6156
  • see also Add missing dis features for modulefinder #3846
• distutils
• doctest.py
• email
• encodings Update {io,encodings} from 3.13.7 #6153
• ensurepip Update ensurepip from CPython 3.13.9 #5740
• enum.py
• filecmp.py
• fileinput.py More stdlib updates #5737
• fnmatch.py Update fnmatch from 3.13.7 #6149
• fractions.py
• ftplib.py
• functools.py Update functools from 3.13.9 #6205
• gc.py
  • [RFC] GC: Both Stop-the-World and On-the-fly #4158
• genericpath.py Fix broken CI on windows #6143 Update genericpath.py from 3.13.5 #6065
• getopt.py More stdlib updates #5737
• getpass.py More stdlib updates #5737
• gettext.py Update gettext.py from 3.13.5 #6063
• glob.py Update glob from 3.13.7 #6152
• graphlib.py Update some libraries to 3.13.3 #5731
• gzip.py Update gzip from 3.13.5 #5912 Fix a bunch of zlib tests & update gzip.py to Python 3.13 #5563
• hashlib.py
• heapq.py Update some libraries to 3.13.3 #5731
• hmac.py
• html Update html* from 3.13.7 #6133 Update html from 3.13.5 #6031
• http
• imghdr.py removed in 3.13
• imp.py removed in 3.12 Remove imp #5693
• importlib
  • Add proper __origname__ to frozen module #4565
• inspect.py
• io.py Update {io,encodings} from 3.13.7 #6153
  • _pyio.py
  • Handle windows test proper way #3960
  • See also TextIOWrapper.detach #4072
• ipaddress.py Update ipaddress from 3.13.5 #5878
• json Update json from 3.13.5 #6007
• keyword.py not changed
• linecache.py Update some libraries to 3.13.3 #5731
• locale.py Update locale.py from 3.13.6 and made _locale available on android #6091
  • See also locale support including _locale and time.tzname #3850
• logging Use ast.unparse for generating patches with lib_updater.py #6142 Update logging from 3.13.5 #6003
• mailbox.py
  • TextIOWrapper.detach #4072
• mimetypes.py
• multiprocessing Update multiprocess from 3.13.5 #6000
  • See also _multiprocessing_SemLock #3965
• netrc.py Update netrc.py from 3.13.6 and make pwd accesible on Android #6083
• nntplib.py removed in 3.13 Remove nntplib #5683
• ntpath.py Fix broken CI on windows #6143 Update {nt,posix}path.py from 3.13.5 #6070
• nturl2path.py
• numbers.py not changed
• opcode.py Update opcode from 3.13.7 #6156
• operator.py Update operator from 3.13.5 #5935
• optparse.py Update some tests from 3.13.7 #6108
• os.py Use ast.unparse for generating patches with lib_updater.py #6142 Update os.py from 3.13.5 #6076
  • Blocker: Some tests requires async comprehension
  • Handle windows test proper way #3960
  • See also Tracking issue of os.utime regression #4053
• pathlib.py
  • Handle windows test proper way #3960
• pdb.py
• pickle.py Update pickle{tools,}.py from 3.13.5 #6064
  • See also replace array.__reduce__ to array.__reduce_ex__ #3876
  • _compat_pickle.py
  • test/pickletester.py supports test_pickle.py
  • test/test_picklebuffer.py
• pickletools.py Update pickle{tools,}.py from 3.13.5 #6064
• pkgutil.py
• platform.py
• plistlib.py
• posixpath.py Update {nt,posix}path.py from 3.13.5 #6070
• pprint.py Update some tests from 3.13.7 #6115 Update some libraries to 3.13.3 #5731
• pty.py
• py_compile.py Fix broken CI on windows #6143
• pydoc.py
  • pydoc_data
• _pyrepl Add _pyrepl #5540
• queue.py Update some libraries to 3.13.3 #5731
  • See also [RFC] _queue is missing #3608
• quopri.py Update quopri from 3.13.5 #5989
• random.py Fix a bunch of random tests #5533
• re.py
  • Don't forget sre files sre_compile.py, sre_constants.py, sre_parse.py
• reprlib.py More stdlib updates #5737
• rlcompleter.py
• runpy.py Update{runpy,numbers}.py from 3.13.7 #6141
• sched.py Update some libraries to 3.13.3 #5731
• secrets.py Update secrets from 3.13.5 #5991
• selectors.py Update selector.py from 3.13.5 #6002
• shelve.py
• shlex.py Update shlex from 3.13.5 #5977
• shutil.py Fix broken CI on windows #6143
  • Handle windows test proper way #3960
• signal.py
• site.py Update Lib with changed files in 3.13.8 #6186 Update {site,sysconfig}.py from 3.13.7 #6132
  • Don't forget _sitebuiltins.py
• smtpd.py removed in 3.13
• smtplib.py
• sndhdr.py removed in 3.13
• socket.py Update socket and test from CPython 3.12.2 #5255
• socketserver.py
• sqlite3
• ssl.py Update ssl.py from CPython 3.13.9 #6217
• stat.py Fix broken CI on windows #6143 Update stat from 3.13.5 #5992 Implement _stat module #5847
• statistics.py Update statistics to 3.13.2 #5592
• string.py
• stringprep.py
• struct.py Update struct to 3.13.3 and update parts of test.support #5702
• subprocess.py
• sunau.py removed in 3.13
• sysconfig.py Update Lib with changed files in 3.13.8 #6186 Update {site,sysconfig}.py from 3.13.7 #6132
• tabnanny.py Update tabnanny.py from 3.13.5 #6021
• tarfile.py Fix broken CI on windows #6143 Update tarfile to 3.12.3 #5714
• telnetlib.py removed in 3.13 Remove telnetlib #5649
• tempfile.py
• textwrap.py Update textwrap from 3.13.5 #5952
• threading.py
• timeit.py More stdlib updates #5737
• token.py
• tokenize.py
• tomllib Update tomllib from 3.13.5 #5902
• trace.py Update trace.py from 3.13.5 #6029
• traceback.py Update test_exception*.py from 3.13.5 #5978
• tty.py
• types.py Upgrade Lib/types.py from Python 3.13.5 #5928
• typing.py typing upgrade to 3.13.2 #5590 Update Lib with changed files in 3.13.8 #6186 Update test_typing from Python 3.13.5 #6013
• unittest Update unittest partially #6051 (partial)
• urllib
• uu.py removed in 3.13 Remove uu.py and test_uu.py #5607
• uuid.py Update uuid from 3.13.7 #6155 Update uuid from 3.13.5 #5901
• venv
  • Handle windows test proper way #3960
• warnings.py Update warnings from 3.13.5 #6019
  • implement warnings more #4013
• weakref.py Update test_{dict,weakref}.py from 3.13.5 #5963
• webbrowser.py Update webbrowser and test_webbrowser to 3.13.3 #5724
• wsgiref
• xdrlib.py removed in 3.13 Remove xdrlib #5648
• xml Update xml from 3.13.7 #6100
  • test_xml_etree.py Use ast.unparse for generating patches with lib_updater.py #6142
• xmlrpc
• zipapp.py Update zipapp.py from 3.13.5 #6075
• zipfile.py
• zipimport.py
• zoneinfo Update zoneinfo and _strptime from 3.13.7 #6139
• test.support
  • Check our wasm32-unknown-unknown compatible with CPython emscripten build #4538
  • sys.safe_path with Command line parameter -P and environment variable PYTHONSAFEPATH #4541

List of no-update expected libraries

• __hello__.py unchanged
• __phello__
• antigravity.py not changed
• this.py

List of tests without python libraries

• test/test___all__.py
• test/test__locale.py
• test/test__opcode.py
• test/test_abstract_numbers.py
• test/test_array.py
  • See also replace array.__reduce__ to array.__reduce_ex__ #3876
• test/test_asdl_parser.py
• test/test_asyncgen.py
• test/test_atexit.py
• test/test_audioop.py removed in 3.13
• test/test_audit.py Added test_audit from 3.13.2 #5637
• test/test_augassign.py unchanged
• test/test_baseexception.py
• test/test_bigaddrspace.py
• test/test_bigmem.py unchanged
• test/test_binascii.py Update some tests from 3.13.7 #6108
• test/test_binop.py
• test/test_bool.py unchanged
• test/test_buffer.py
• test/test_bufio.py
• test/test_builtin.py
• test/test_bytes.py Update Lib with changed files in 3.13.8 #6186 Update str related tests from 3.13.5 #5953
• test/test_c_locale_coercion.py
• test/test_call.py Update some tests to 3.13.7 #6171
• test/test_charmapcodec.py
• test/test_check_c_globals.py
• test/test_class.py Update test class to cpython 3.13.2 #5613
• test/test_clinic.py
• test/test_cmath.py Update some tests from 3.13.7 #6108
• test/test_cmd_line.py
• test/test_cmd_line_script.py
• test/test_codeccallbacks.py
• test/test_compare.py
• test/test_compile.py
• test/test_complex.py Update test_{complex,float}.py from 3.13.5 #5961
• test/test_contains.py
• test/test_context.py
• test/test_coroutines.py
• test/test_crashers.py Update test_crashers from Cpython v3.11.2 #4807 CPython specific
• test/test_decorators.py Update some tests from 3.13.7 #6115
• test/test_defaultdict.py
• test/test_deque.py Update test_deque from 3.13.5 #5939
• test/test_descr.py Update test_{descr,super}.py from 3.13.9 #6314
• test/test_descrtut.py
• test/test_devpoll.py
• test/test_dict.py Update test_{dict,weakref}.py from 3.13.5 #5963
• test/test_dict_version.py Update test_dict_version.py from Cpython v3.11.2 #4809 Not implemented in RustPython
• test/test_dictcomps.py
• test/test_dictviews.py
• test/test_docxmlrpc.py
• test/test_dtrace.py Fix broken CI on windows #6143
• test/test_dynamic.py Update some tests from 3.13.7 #6115
• test/test_dynamicclassattribute.py
• test/test_eintr.py
• test/test_embed.py
• test/test_enumerate.py Update test_enumerate.py from 3.13.5 #6032
• test/test_eof.py Update some tests from 3.13.7 #6115
• test/test_epoll.py
• test/test_errno.py
• test/test_except_star.py
• test/test_exception_group.py Update test_exception*.py from 3.13.5 #5978
• test/test_exception_hierarchy.py Update test_exception*.py from 3.13.5 #5978
• test/test_exception_variations.py Update test_exception*.py from 3.13.5 #5978
• test/test_exceptions.py Update Lib with changed files in 3.13.8 #6186 Updated test_baseexception from 3.13.2 #5638
• test/test_extcall.py
• test/test_faulthandler.py Update test_exception*.py from 3.13.5 #5978
• test/test_fcntl.py
• test/test_file.py
• test/test_file_eintr.py Update some tests from 3.13.7 #6115
• test/test_fileio.py Update some tests from 3.13.7 #6115
• test/test_fileutils.py
• test/test_finalization.py
• test/test_float.py Update Lib/test/test_float.py from 3.13.7 #6099 Update test_{complex,float}.py from 3.13.5 #5961 Update struct to 3.13.3 and update parts of test.support #5702
• test/test_flufl.py Add test_flufl.py from Cpython v3.11.2 #4824 CPython specific
• test/test_fork1.py
• test/test_format.py
• test/test_frame.py
• test/test_frozen.py
• test/test_fstring.py Update test/test_fstring.py from 3.13.7 #6154
• test/test_funcattrs.py
• test/test_future.py
• test/test_future3.py
• test/test_future4.py
• test/test_future5.py
• test/test_gdb.py
• test/test_generator_stop.py
• test/test_generators.py
• test/test_genericalias.py Update Lib with changed files in 3.13.8 #6186
• test/test_genericclass.py
• test/test_genexps.py
• test/test_getpath.py
• test/test_global.py
• test/test_grammar.py Update some tests from 3.13.7 #6115
• test/test_grp.py
• test/test_hash.py
• test/test_hashlib.py
• test/test_index.py
• test/test_int.py
• test/test_int_literal.py ()
• test/test_interpreters.py
• test/test_ioctl.py
• test/test_isinstance.py Update some tests from 3.13.7 #6115 Align is_instance #5855
• test/test_iter.py
  • Handle windows test proper way #3960
• test/test_iterlen.py
• test/test_itertools.py Update test_itertools.py to 3.13.7 #6122
• test/test_keywordonlyarg.py Update some tests from 3.13.7 #6115
• test/test_kqueue.py Update some tests from 3.13.7 #6115
• test/test_largefile.py
• test/test_launcher.py
• test/test_list.py Add tool for easier test updates #6089 Update test_{list,listcomps}.py from 3.13.5 #5965
• test/test_listcomps.py Update test_{list,listcomps}.py from 3.13.5 #5965
• test/test_lltrace.py
• test/test_long.py Update some tests from 3.13.7 #6108
• test/test_longexp.py
• test/test_marshal.py
  • See also marshal module is imcomplete #3458
• test/test_math.py Update some tests from 3.13.7 #6108 Now passing test_math from 3.13.2 with some caveat #5610
• test/test_memoryio.py
• test/test_memoryview.py
• test/test_metaclass.py
• test/test_minidom.py
• test/test_mmap.py
  • See also mmap module for windows #3847
• test/test_module.py
• test/test_multibytecodec.py
• test/test_named_expressions.py
• test/test_nis.py
• test/test_numeric_tower.py
• test/test_opcache.py Update some tests from 3.13.7 #6108
• test/test_openpty.py unchanged
• test/test_ordered_dict.py
• test/test_ossaudiodev.py
• test/test_osx_env.py
• test/test_patma.py More Pattern matching implementation mapping + class #6110
• test/test_peepholer.py
• test/test_pep646_syntax.py
• test/test_pkg.py
• test/test_poll.py
• test/test_popen.py
• test/test_positional_only_arg.py
• test/test_posix.py Update Lib with changed files in 3.13.8 #6186
  • See also Enhance compatibility of os.pathconf_names #4494
• test/test_pow.py Update some tests from 3.13.7 #6115
• test/test_print.py Update test_print from 3.13.9 #6323
• test/test_property.py Update some tests from 3.13.7 #6108
  • See also support property name #4067
• test/test_pulldom.py
• test/test_pwd.py
• test/test_pyexpat.py Update Lib with changed files in 3.13.8 #6186
  • See also etree.XML raises TypeError on valid XML #3430
• test/test_raise.py
• test/test_range.py
• test/test_readline.py
• test/test_regrtest.py
  • test/libregrtest/__init__.py
  • test/libregrtest/cmdline.py
  • test/libregrtest/filter.py
  • test/libregrtest/findtests.py
  • test/libregrtest/logger.py
  • test/libregrtest/main.py
  • (test/libregrtest/mypy.ini)
  • test/libregrtest/parallel_case.py
  • test/libregrtest/pgo.py
  • test/libregrtest/refleak.py
  • test/libregrtest/result.py
  • test/libregrtest/results.py
  • test/libregrtest/run_workers.py
  • test/libregrtest/runtests.py
  • test/libregrtest/save_env.py
  • test/libregrtest/setup.py
  • test/libregrtest/single.py
  • test/libregrtest/testresult.py
  • test/libregrtest/tsan.py
  • test/libregrtest/utils.py
  • test/libregrtest/win_utils.py
  • test/libregrtest/worker.py
• test/test_repl.py
• test/test_resource.py Update resource from 3.13.5 #5893
• test/test_richcmp.py Update some tests from 3.13.7 #6115
• test/test_robotparser.py
• test/test_sax.py
• test/test_scope.py
• test/test_script_helper.py
• test/test_select.py
• test/test_set.py
  • See also &= and -= operator between Set types do not work correctly. #3992
• test/test_setcomps.py
• test/test_slice.py
• test/test_smtpnet.py
• test/test_sort.py
• test/test_source_encoding.py
• test/test_spwd.py
• test/test_stable_abi_ctypes.py
• test/test_startfile.py
• test/test_strftime.py
• test/test_string.py
• test/test_string_literals.py Update test_string_literals.py from 3.13.5 #5934
• test/test_strptime.py
• test/test_strtod.py
• test/test_structseq.py
• See also __match_args__ for structseq #4063
• test/test_subclassinit.py
• test/test_sundry.py
• test/test_super.py Update test_{descr,super}.py from 3.13.9 #6314
  • See also Need compare between metaclass and internal contents of classcell in __build_class__ #3865
• test/test_support.py
  • Check our wasm32-unknown-unknown compatible with CPython emscripten build #4538
• test/test_syntax.py
  • Two CPython 3.11 syntax changes involving * operator are unsupported #4479
• test.test_sys
  • See also sys.safe_path with Command line parameter -P and environment variable PYTHONSAFEPATH #4541
• test/test_sys_setprofile.py
• test/test_sys_settrace.py
• test/test_syslog.py
• test/test_tcl.py
• test/test_thread.py
• test/test_threadedtempfile.py
• test/test_threadsignals.py
• test/test_time.py
  • See also locale support including _locale and time.tzname #3850
  • See also time.strftime(arg) fails when arg is not valid format string #4157
• test/test_timeout.py
• test/test_tix.py
• test/test_tuple.py Update test_tuple.py from 3.13.5 #5966
• test/test_type_annotations.py
• test/test_type_cache.py
• test/test_type_comments.py
• test/test_typechecks.py
• test/test_types.py
• test/test_ucn.py Update some tests from 3.13.7 #6108
• test/test_unary.py
• test/test_unicode.py Update str related tests from 3.13.5 #5953 Update struct to 3.13.3 and update parts of test.support #5702
• test/test_unicode_file.py
• test/test_unicode_file_functions.py
• test/test_unicode_identifiers.py
• test/test_unicodedata.py 5953
• test/test_univnewlines.py Update some tests from 3.13.7 #6115
• test/test_unpack.py
• test/test_unpack_ex.py
• test/test_unparse.py
• test/test_userdict.py Update some tests from 3.13.7 #6115
• test/test_userlist.py
• test/test_userstring.py Update str related tests from 3.13.5 #5953
• test/test_utf8_mode.py
• test/test_utf8source.py
• test/test_wait3.py
• test/test_wait4.py
• test/test_weakset.py
• test/test_winapi.py Update struct to 3.13.3 and update parts of test.support #5702
• test/test_winconsoleio.py
• test/test_winreg.py Rewrite of winreg module and bump to 3.13.2 #5594
• test/test_winsound.py
• test/test_with.py Update some tests from 3.13.7 #6115
• test/test_yield_from.py Update some tests to 3.13.7 #6171
• test/test_zlib.py Update struct to 3.13.3 and update parts of test.support #5702
• test/test_asyncio
• test/test_capi
• test/test_import
• test/test_tools

Not yet added libraries

These libraris are not added yet. Pure python one will be possible while others are not.

• _bootsubprocess.py
• cProfile.py
• curses
• idlelib
• imaplib.py
• imp.py Remove imp #5693
  • See also correct impl _imp.source_hash  #4075
• lzma.py lzma implementation #5717
• modulefinder.py
  • Add missing dis features for modulefinder #3846
• poplib.py
• pstats.py
• pyclbr.py Added pyclbr from 3.13.5 #6028
• symtable.py Add symtable.py from 3.13.5 #6048
• tkinter _tkinter pt. 1 #5583
• tracemalloc.py
• turtle.py
• wave.py Add wave at 3.13.2 #5723