tests: do not fail tests in a state with uncommitted .py file removal The problem is that [hg locate] lists removed files too. We use [hg files] instead because that does not list removed files.

tests: fill in the Windows pattern for `$EADDRNOTAVAIL$` matching This fixes test-https.t on Windows. It looks like the real error translation is "Cannot assign requested address.", and the message here is the start of a longer description, so I'm not sure why this part is emitted. But it's not worth digging into, as it's evidently the same failure.

tests: avoid a cascading failure on Windows The `identify --debug` command here on Windows emits skip updating dirstate: identity mismatch because of the debug switch, which got captured and added to `.hgtags`, and then hijinx ensued. The point of `--debug` seemed to be to get the long hash, so just do that with templating. I have not idea if the message is indicating a problem- there seems to be many more of them in other tests that are not present on Linux.

phabricator: stringify the argument to `getattr()` This fixes a "TypeError: getattr(): attribute name must be string" crash and subsequent test spew. This likely broke in 18c8c18993f0 and was missed in CI because `pytest-vcr` is missing.

py3: pass unicode strings to hasattr() throughout I guess we missed these instances because they're not covered by tests. This is a graft of 1625fe807c04a490f9516bc8e14140e570c06146 that landed on default.

debugformat: speedup the "plain-cl-delta" check Checking every single revision is too slow, let's use a sampling approach.

templatekw: fix inconsistency of diffstat with diff.merge Previously, `-T'{diffstat}'` was giving stats from the diff against p1, regardless of whether `--config diff.merge=yes` is set. This was inconsistent with `log --patch` which is aware of that option.

util: move diff_parent from logcmdutil to diffutil This function will be used outside of the log command (in templatekw, used by hgweb, for which logcmdutil is not available). Let's move this function together with the rest of the diff-related utils instead.

logcmdutil: return structured diffstat data for json

cleanup: drop the `bytes` compatibility for attribute related function We can rely on the builtins directly now.

cleanup: turn `wrapfunction` deprecation warning into an error We could simply drop the check, but lets raise explicit error instead of suffering strange error in case of misuse.

cleanup: turn `wrappedfunction` deprecation warning into an error We could simply drop the check, but lets raise explicit error instead of suffering strange error in case of misuse.

cleanup: turn `pathsuboption` deprecation warning into an error We could simply drop the check, but lets raise explicit error instead of suffering strange error in case of misuse.

cleanup: drop deprecated config attribute on the revlog class This code was marked for deletion in the next cycle. We are now in the next cycle.

cleanup: drop `path.pushloc` deprecated since 6.5 This was scheduled for removal, let us remove it.

cleanup: drop `dirstate.is_changing_parent` deprecated since 6.5 This was scheduled for removal, let us remove it.

cleanup: remove some code scheduled to be removed after 5.9 looks like we missed this when cleaning up previous code.

branching: merge stable into default

relnotes: add 6.6 There are no differences between the rc and the actual release.

Added signature for changeset 26c57e7a0890

Added tag 6.6 for changeset 26c57e7a0890

py3: pass unicode strings to hasattr() throughout I guess we missed these instances because they're not covered by tests.

Added signature for changeset 27055614b685

Added tag 6.6rc0 for changeset 27055614b685

relnotes: add 6.6rc0

branching: merge default into stable for 6.6rc0

unstable: do not consider internal phases when computing unstable The revisions that are not part of the "working" set by other means should not be considered for the evolution related computation. This impact the test introduced in 5f9af8422b31 as this is actually a more semantic fix of the issue.

unstable: use the `_mutablerevs` function when computing content divergent This is a useful function to get the revision relevant to these computation, lets make sure all code use it, so that we can improve that `_mutablerevs` function in a later changeset.

unstable: use the `_mutablerevs` function when computing phase divergent This is a useful function to get the revision relevant to these computation, lets make sure all code use it, so that we can improve that `_mutablerevs` function in a later changeset.

rust: add explicit resolver field to top-level cargo manifest file Since Rust 1.51.0, Cargo has support for a better dependency resolver. Workspace packages (like ours) need to explicitely set the field, so let's. https://doc.rust-lang.org/edition-guide/rust-2021/default-cargo-resolver.html