* Set TELNETCONSOLE_ENABLED=False in get_crawler().
* Make _get_console_and_portal() a context manager.
* Allow PYTHONTRACEMALLOC in tox.
* Close the event loop in test_custom_asyncio_loop_enabled_false().
* Close the handler in _uninstall_scrapy_root_handler().
* Close queues in test_squeues.py.
* Close empty queues in init_prios().
* Close PopenSpawn stdin and stdout explicitly.
* Silence the unclosed socket warning.
* Implement more methods in CustomStatsCollector.
* Link the Twisted issue.
* Close the connection on download_maxsize.
* Fix typing.
* Add a comment about CustomStatsCollector.
* Restore the coverage.
* Properly close fixture queues.
* More robust file closing in feed storages.
* Close the file in TestMarshalItemExporter.test_nonstring_types_item().
* Cleanup temporary file handling in test_exporters.py.
* Close the file in test_stats_file_failed().
* Use an explicit TextIOWrapper in XmlItemExporter.
* Add support for HTTP/2 and SOCKS proxies to HttpxDownloadHandler.
* Update the docs.
* Trim the tables.
* Restore lost wording.
* Handlers docs improvements and fixes.
* Unpin Twisted, add a twisted-trunk tox env (without http2 for now).
* Hide the _setAcceptableProtocols import.
* Silence ScrapyClientContextFactory HTTP/1.0 warnings.
* Update ScrapyClientTLSOptions for unreleased Twisted.
* Add twisted-trunk to CI.
* Update for new changes in Twisted trunk.
* Xfail a test failing with newer Twisted.
* Test Twisted trunk with extra-deps, update the ALPN code.
* Cleanup.
* Fix typing.
* Update relevant type hints for Twisted trunk.
* Update test_no_context_sharing().
* Silence a weird mypy error.
* Update Twisted versions, unpin pyOpenSSL.
* Update a comment.
* Silence pylint.
* Make a factory fixture.
* Improve the _setAcceptableProtocols comment.
* Set OP_LEGACY_SERVER_CONNECT on new Twisted too.
* Add Twisted[http2] to extra-deps-pinned.
* Make test_start_deprecated_super() more robust.
* Work around the FTPFilesStore.FTP_* initialization.
* Enable xdist on CI.
* Add PYTEST_ADDOPTS to tox passenv.
* Move no-reactor to pytest-asyncio.
* Unify the style.
* Skip a test that installs a reactor in no-reactor.
* Fix pinned env deps.
* Strict pytest-asyncio mode.
* Migrate to pytest-twisted (WIP)
* Some typing fixes.
* Make --reactor=asyncio the default again.
* Try installing the correct event loop policy in tests on Windows.
* Make reactor_pytest a normal fixture.
* Fix test warnings.
* Fix FTPDownloadHandler teardown.
* Cleanups, typing.
* More cleanup.
* Update only_asyncio/only_not_asyncio mark messages.
* Remove ProcessTest and SiteTest.
* Restore the support for Windows line endings in TestParseCommand.
* Add a test for running a scrapy command in a project subdir.
* Remove pywin32 from test deps.
* Enable AsyncioSelectorReactor by default.
* Improve get_crawler(), switch more tests to it.
* Fix the remaining default-reactor test failures.
* Address documentation feedback.
* Make pinned envs more consistent.
* Make download handler test base classes abstract.
* Small cleanup.
* Don't run the full test suite for special HTTP cases.
* Don't run tests in imported base classes.
* Remove an obsolete service_identity check.
* Move FTP imports back to the top level.
* Simplify the H2DownloadHandler import.
* Forbig pytest 8.2.x.
* Revert "Simplify the H2DownloadHandler import."
This reverts commit ed187046ac.