sslutil: support TLSV1_ALERT_PROTOCOL_VERSION reason code It looks like python 3.10 returns a different reason code on protocol version mismatch. Differential Revision: https://phab.mercurial-scm.org/D12491

test: override default cipher selection when connecting to TLS 1.0/1.1 servers The default set of ciphers on python 3.10 is incompatible with old TLS versions. Differential Revision: https://phab.mercurial-scm.org/D12490

sslutil: be less strict about which ciphers are allowed when using --insecure Python 3.10 restricted which ciphers are enabled by default, leading to no available ciphers for TLS < 1.2. When using the --insecure flag we allow old TLS, so also adjust the cipher list to give connections a chance to work. On the server side, also loosen the cipher selection in tests (when using the devel.serverexactprotocol option). Differential Revision: https://phab.mercurial-scm.org/D12489

sslutil: avoid deprecation warnings from python 3.10's ssl module Use ssl.PROTOCOL_TLS_{CLIENT,SERVER} and SSLContext.{min,max}imum_version when supported (3.7+). And, catch deprecation warnings when the user asks for deprecated TLS versions (1.0 and 1.1). Differential Revision: https://phab.mercurial-scm.org/D12488

zeroconf: fix deprecation warning with python 3.10 threading.condition.notifyAll → threading.condition.notify_all Differential Revision: https://phab.mercurial-scm.org/D12487

test: deal with changed error message on python 3.10 Differential Revision: https://phab.mercurial-scm.org/D12493

mail: don't complain about a multi-word email.method I want to be able to set email.method to "ssh relay /usr/sbin/sendmail" without needing an extra trivial shell script. This works fine since we pass the full command to a shell, except for validateconfig trying to find it in $PATH. Differential Revision: https://phab.mercurial-scm.org/D7542

rust-dirstate: don't return a state for untracked entries This `state` API is a remnant of the former API and is slated for removal at some point. Any caller of this function will expect an entry that is tracked in the larger sense. Differential Revision: https://phab.mercurial-scm.org/D12448

dirstate: remove v1_* methods from Python/C/Rust shared API These methods are used for v1 parsing by their respective implementations, but do not need to be shared between them. Differential Revision: https://phab.mercurial-scm.org/D12447

rust-dirstate-entry: fix typo in panic message Differential Revision: https://phab.mercurial-scm.org/D12446

test-issue660: add dirstate-v2 variant It's basically a dirstate test, so it makes sense to test out the new version. Differential Revision: https://phab.mercurial-scm.org/D12445

test-issue660: test inside a repository, not the test dir This causes an issue with a temporary file showing up in test output when adding a dirstate-v2 variant of this test. Differential Revision: https://phab.mercurial-scm.org/D12444

dirstate: fix some typos in docstrings I was passing by and they've been bothering me. :) Differential Revision: https://phab.mercurial-scm.org/D12443

path: explicitly declare the `pushurl` suboption This will help documentation and discovery. Differential Revision: https://phab.mercurial-scm.org/D12437

setup: fix incomplete implementation of Command `test-install.t` fails without the `get_outputs` method being implemented, which is used when, `self.report` is `True`. When 8d7eaff92f9c introduced this change, they probably ran `test-install.t` without `HGTESTS_ALLOW_NETIO=1`, which does not trigger this codepath. Differential Revision: https://phab.mercurial-scm.org/D12482

path: explicitly declare the `pushrev` suboptions This will help documentation and discovery. Differential Revision: https://phab.mercurial-scm.org/D12436