```console
$ cargo run --config ui.streampager.long-or-slow-delay-seconds=1.1 --config ui.streampager.interface=\"quit-quickly-or-clear-outpu\" log
error: failed to convert --config argument `ui.streampager.long-or-slow-delay-seconds=1.1`

Caused by:
failed to parse key `ui`

Caused by:
failed to parse key `streampager`

Caused by:
failed to parse key `long-or-slow-delay-seconds`

Caused by:
found TOML configuration value of unknown type `float`
```

This also changes the default to be closer to `less -FRX`. Since this
default last changed very recently in #4203, I didn't mention this in
the Changelog.

As discussed in https://github.com/jj-vcs/jj/pull/4203#discussion_r1914372214

I initially kept the config closer to streampager's (see
https://github.com/jj-vcs/jj/compare/main...ilyagr:jj:streamopts?expand=1), but
then decided to make it more generic, smaller, and hopefully easier to
understand.

In the future, we could consider adding a few more
special configs, e.g. `:pagerenv` that strictly uses
the `PAGER` environment variable, and `:unix` that
mimics Git's algorithm of trying `PAGER`, defaulting
to `less`, and setting `LESS`.

Add a new pad_center function that centers content within a minimum
width. If an odd number of fill characters is required, the trailing
fill will be one character longer than the leading fill.

Fixes #5066.

Bumps the cargo-dependencies group with 1 update: [clap](https://github.com/clap-rs/clap).


Updates `clap` from 4.5.27 to 4.5.28
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/clap_complete-v4.5.27...clap_complete-v4.5.28)

---
updated-dependencies:
- dependency-name: clap
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: cargo-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

The only usage of this link was removed in 2d0b715.

The name `Linuxbrew` is no longer used since Homebrew 2.0.0:
https://brew.sh/2019/02/02/homebrew-2.0.0/

The original description suggests jj somehow converts line endings, when in fact all it
does is commit files as is (as described in the previous paragraph), whether the line
endings are CRLF or LF.

Closes #5559

Editor template will be rendered by caller.

This allows caller to reborrow tx.repo() to render description template. It
also matches the documented behavior.

We've been using `uv 0.4` syntax, but we only support `uv` 0.5.1+. The
newer `uv 0.5` syntax follows an approved PEP, and the older syntax will
probably be removed at some point.

I also updated a few comments.

Bumps the cargo-dependencies group with 2 updates: [async-trait](https://github.com/dtolnay/async-trait) and [syn](https://github.com/dtolnay/syn).


Updates `async-trait` from 0.1.85 to 0.1.86
- [Release notes](https://github.com/dtolnay/async-trait/releases)
- [Commits](https://github.com/dtolnay/async-trait/compare/0.1.85...0.1.86)

Updates `syn` from 2.0.96 to 2.0.98
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/2.0.96...2.0.98)

---
updated-dependencies:
- dependency-name: async-trait
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: cargo-dependencies
- dependency-name: syn
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: cargo-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Noticed while importing the latest version into the Google repo (some
of our tests failed).

Bumps the github-dependencies group with 1 update: [taiki-e/install-action](https://github.com/taiki-e/install-action).


Updates `taiki-e/install-action` from 2.47.32 to 2.48.1
- [Release notes](https://github.com/taiki-e/install-action/releases)
- [Changelog](https://github.com/taiki-e/install-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/install-action/compare/65835784ace7c5a78745b6dbeb9bf85346430497...510b3ecd7915856b6909305605afa7a8a57c1b04)

---
updated-dependencies:
- dependency-name: taiki-e/install-action
dependency-type: direct:production
update-type: version-update:semver-minor
dependency-group: github-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

`jj amend` is discouraged and no longer a visible alias of `jj squash` since 6d78d92. This
is the only remaining occurrence of it in the docs. We should recommend using `jj
squash` directly instead.

With git.subprocess = true, it's more important to skip unneeded remote
operations. Each remote command may involve user intervention if authentication
requires manual step.

This change also means that the remote connection is no longer reused in git2
impl. I think the added cost is acceptable. The git2 impl will hopefully be
removed soon, and the remote branch name is needed only when cloning new repo.

The hint should include expressions that can be copied to -r argument.

I'll add a few more callers.

I don't have any preference about quoting styles, but it looks weird if an
escaped symbol is surrounded by double quotes.

I hope this makes the procedure clearer to new contributors like jakobhellerman.

This could be a trait object, but we only need a single fetch() function per
implementation.

I'm going to add enum that holds either git2::Repository or subprocess context.
"&mut self" will be useless there.

git2::Repository will be removed from the subprocess code path.

git2::Repository will be removed from the subprocess code path.

This helps add From<GitFetchError> impl.

E.g. when the user doesn't have the default command set, you don't want
to get
```
Warning: Cannot define an alias that overrides the built-in command 'log'
```
printed on every completion.

Bumps the github-dependencies group with 1 update: [taiki-e/install-action](https://github.com/taiki-e/install-action).


Updates `taiki-e/install-action` from 2.47.31 to 2.47.32
- [Release notes](https://github.com/taiki-e/install-action/releases)
- [Changelog](https://github.com/taiki-e/install-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/taiki-e/install-action/compare/76a1fec160a6ce3d9efbecc54b2e6304f1887695...65835784ace7c5a78745b6dbeb9bf85346430497)

---
updated-dependencies:
- dependency-name: taiki-e/install-action
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: github-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps the cargo-dependencies group with 1 update: [toml_edit](https://github.com/toml-rs/toml).


Updates `toml_edit` from 0.22.22 to 0.22.23
- [Commits](https://github.com/toml-rs/toml/compare/v0.22.22...v0.22.23)

---
updated-dependencies:
- dependency-name: toml_edit
dependency-type: direct:production
update-type: version-update:semver-patch
dependency-group: cargo-dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

I think this is copy-paste error from C implementation.

This helps sideband writer overwrite the progress bar. Suppose progress
information is less important than sideband messages, it should be okay to
always overwrite the progress bar. The sideband writer will erase the trailing
characters and move the cursor back to the first column, and/or put "\n"
accordingly.

The current comment uses `[noeol]`, which can be difficult to
understand. In this commit, the brackets are changed to parentheses to
make it clear that there is no semantic meaning to the comment, and the
wording is changed to be more clear to the user.

Git doesn't show this information in their "diff3" style either, and it
looks a bit strange having two different bracketed sections of text next
to each other, so I think it would be better to remove it.

This option was introduced in #4283, but was not documented apart from
`prev` and `next`'s help text on the --edit/--no-edit flags.

When we don't need a mutable reference, we should be using `repo()`.

Closes #5359.

When we have e.g. a bookmark name or a remote name and we want to
produce a revset from it, we may need to quote and escape it. This
patch implements a function for that.

Perhaps we'll want to more generally be able to format a whole
`RevsetExpression` later.

With this and "git --progress" PR #5519, remote git progress will be displayed.

The sideband callback is disabled in git2 code path if progress is not enabled.
If this were enabled, most "git fetch" tests would fail with git2 due to remote
progress messages. Since there's no git2 API to turn the remote progress off,
and the git2 code path is supposed to be phased out, I just inserted ad-hoc
workaround.