Closes https://github.com/zed-industries/zed/issues/19637

Follow-up of https://github.com/zed-industries/zed/pull/18927 , restores
the condition that removed the horizontal scrollbar when panel's items
are not long enough.

Release Notes:

- Fixed horizontal scrollbar not being hidden
([#19637](https://github.com/zed-industries/zed/issues/19637))

Closes https://github.com/zed-industries/zed/issues/19637

Follow-up of https://github.com/zed-industries/zed/pull/18927 , restores
the condition that removed the horizontal scrollbar when panel's items
are not long enough.

Release Notes:

- Fixed horizontal scrollbar not being hidden
([#19637](https://github.com/zed-industries/zed/issues/19637))

Release Notes:

- Fixed an issue with the markdown parser when opening a markdown
preview file that contained HTML tags inside a list item

This removes the old `remote_server { "download_binary_on_host": bool }`
field and replaces it with a `upload_binary: bool` on every
`ssh_connection`.


@ConradIrwin it compiles, it connects, but I haven't tested it really
yet

Release Notes:

- N/A

---------

Co-authored-by: Conrad <conrad@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Follow-up of https://github.com/zed-industries/zed/pull/19151

Ignores any URLs aftrer `Release Notes:` (if present) and after
`Follow-up of` and `Part of` words.


Release Notes:

- N/A

Co-Authored-By: Kurt Wolf <kurtwolfbuilds@gmail.com>

Closes: #4691

Closes #ISSUE

Release Notes:

- vim: o/O now respect `extend_comment_on_newline`

Release Notes:

- N/A

Without setting the active pane metadata, no center pane events are
emitted on start before the pane is focused manually, which breaks
deserialization of other components like outline panel, which should
show the active pane's active item outlines on start.

Release Notes:

- N/A

Co-authored-by: Thorsten Ball <thorsten@zed.dev>

Closes #19372

Release Notes:

- Fixed autoclosing quotes when the string is already open.
- Added autoclosing of rust multiline strings

---------

Co-authored-by: Kurt Wolf <kurtwolfbuilds@gmail.com>

* Make `description` optional (since we describe it as optional in the
prompt, and we're currently not showing it)
* Fix fuzzy location bug that neglected the cost of deleting prefixes of
the query.
* Make auto-indent work for single-line edits. Previously, auto-indent
would not occur when overwriting a single line (without inserting or
deleting a newline)

Release Notes:

- N/A

This PR updates the checkout flow to include the `?checkout_complete=1`
query parameter after successfully checking out.

We'll use this on the account page to adapt the UI accordingly.

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/5142

Note that I only moved the cursor to the top of the file so it wouldn't
jump - the commands work no matter where you are in the file.


https://github.com/user-attachments/assets/78c74ca6-5c17-477c-b5d1-97c5665e44b0

Also, is VS Code doing this right thing here? or is it busted?


https://github.com/user-attachments/assets/8c503b50-9671-4221-b9f8-1e692fe8cd9a

Release Notes:

- Added `editor: fold at level <level>` commands. macOS: `cmd-k,
cmd-<number>`, Linux: `ctrl-k, ctrl-<number>`.

---------

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

This reverts commit 6dcec47235fa85f0e416b9230e2fedc61de510ee.

Fixes a syntax highlighting regression introduced in
https://github.com/zed-industries/zed/pull/19531, which caused syntax
highlighting to be missing after any block.

Release Notes:

- N/A

Without setting the active pane metadata, no center pane events are
emitted on start before the pane is focused manually, which breaks
deserialization of other components like outline panel, which should
show the active pane's active item outlines on start.

Release Notes:

- N/A

Co-authored-by: Thorsten Ball <thorsten@zed.dev>

Release Notes:

- N/A

I went with Cmd-Shift-Y on macOS (Ctrl-Shift-Y on Linux) for "yes accept
this individual hunk" - both are currently unused.

I went with Cmd-Shift-A on macOS (Ctrl-Alt-A on Linux) for "accept all
hunks" - both are unused. (Ctrl-Shift-A on Linux was taken, as is
Ctrl-Alt-Y, so although the pairing of Ctrl-Shift-Y and Ctrl-Alt-A isn't
necessarily obvious, the letters seem intuitive - "yes" and "all" - and
those key combinations don't conflict with anything.)

Release Notes:

- Added keybindings for applying hunks in Proposed Changes
<img width="247" alt="Screenshot 2024-10-25 at 12 47 00 PM"
src="https://github.com/user-attachments/assets/d6355621-ba80-4ee2-8918-b7239a4d29be">

Hopefully, this will help people understand how easy it is to add
context to an inline transformation.

![CleanShot 2024-10-18 at 22 41
00@2x](https://github.com/user-attachments/assets/c09c1d89-3df2-4079-9849-9de7ac63c003)

@as-cii @maxdeviant @rtfeldman could somebody update this to display the
actual correct key bindings and ship it. I have them hard coded for now.

Release Notes:

- Updated placeholder text with key bindings to focus context panel and
navigate history.

---------

Co-authored-by: Richard Feldman <oss@rtfeldman.com>

Closes: #19714

This reverts commit 6dcec47235fa85f0e416b9230e2fedc61de510ee.

Release Notes:

- (preview only) Fixes a crash when rendering invisibles

Closes https://github.com/zed-industries/zed/issues/19742

Release Notes:

- N/A

This PR updates the `/file` command to emit its `SlashCommandEvent`s in
a way that can actually be streamed.

Previously it was buffering up all of the events and then returning them
all at once.

Note that we still don't yet support streaming in the context editor on
`main`, so there won't be any visible changes just yet.

Release Notes:

- N/A

This changes the download logic to not fetch the latest version, but to
fetch the version matching the current version of Zed.


Release Notes:

- Changed the update logic of the SSH remote server to not fetch the
latest version for a current channel, but to fetch the version matching
the current Zed version. If Zed is updated, the server is updated too.
If the server is newer than the Zed version an error will be displayed.

This fixes a debug-only panic when processing filenames. The underflow
that happens in Preview/Stable shouldn't cause any issues (other than
maybe unmarking an entry in the project panel).

/cc @notpeter

Closes #ISSUE

Release Notes:

- N/A

Release Notes:

- Changed the update process of the remote server binary to not attempt
an update if we can detect that the current binary is used by another
process.
- Changed the update process of the remote server binary to mark the
lock file as stale in case the SSH connection of the process that
created the lock file isn't open anymore.

This PR adds the ability for editor blocks to replace lines of text, but
does not yet use that feature anywhere. We'll update assistant patches
to use replace blocks on another branch:
https://github.com/zed-industries/zed/tree/assistant-patch-replace-blocks

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Richard Feldman <richard@zed.dev>
Co-authored-by: Marshall Bowers <marshall@zed.dev>
Co-authored-by: Nathan Sobo <nathan@zed.dev>

Closes https://github.com/zed-industries/zed/issues/19566

Release Notes:

- N/A

---------

Co-authored-by: Peter Tripp <peter@zed.dev>

Co-authored-by: Kirill <kirill@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>

Fixes #9896

Release Notes:

- Fixed an issue where clicking on an image inside the project panel
would not re-use an existing image tab

Co-authored-by: Kirill <kirill@zed.dev>
Co-authored-by: Mikayla <mikayla@zed.dev>

This restores all the init behaviour into main again. This means we
never need to call init_ui (and so we can't call it more than once).

Release Notes:

- (Nightly only) fixes a panic when using the cli to open another file
in a running zed.

This should help a bit more the discoverability of the slash commands.

Release Notes:

- N/A

Exploring using the UI font for it, as it is more common for dropdowns
and popovers throughout the app. Feeling like it makes it lighter and
also shorter in width!

| Before | After |
|--------|--------|
| <img width="1296" alt="Screenshot 2024-10-24 at 16 39 04"
src="https://github.com/user-attachments/assets/0412f922-77a9-4d83-adf9-5632534d6c5b">
| <img width="1296" alt="Screenshot 2024-10-24 at 16 38 26"
src="https://github.com/user-attachments/assets/8bf52ba7-fda7-4437-b53e-903c282f2931">
|

Release Notes:

- N/A

Co-Authored-By: Max <max@zed.dev>

Closes #ISSUE

Release Notes:

- SSH Remoting: Reuse connections across hosts

---------

Co-authored-by: Max <max@zed.dev>

Release Notes:

- SSH Remoting: fix a bug where inerrrupting ssh connecting could leave
your local binary cached in an invalid state

Release Notes:

- SSH Remoting: fix a bug where inerrrupting ssh connecting could leave
your local binary cached in an invalid state

This PR fixes an issue introduced in
https://github.com/zed-industries/zed/pull/18768 where the element
backgrounds colors for `ElevationIndex::ElevatedSurface` and
`ElevationIndex::Surface` were swapped.

Release Notes:

- N/A

Use `Fs` instead of `std::fs` and do entry existence checks better:
* first, check the worktree entry existence without any FS checks
* then, only for local cases, use `Fs` to check for abs_path existence
of items, in case those came from single-filed worktrees that got closed
and removed.

Remote entries do not get file existence checks, so might try opening
previously removed buffers for now.

Release Notes:

- N/A

Use `Fs` instead of `std::fs` and do entry existence checks better:
* first, check the worktree entry existence without any FS checks
* then, only for local cases, use `Fs` to check for abs_path existence
of items, in case those came from single-filed worktrees that got closed
and removed.

Remote entries do not get file existence checks, so might try opening
previously removed buffers for now.

Release Notes:

- N/A

TODO:

- [ ] Check that workspace migration worked
- [ ] Add server migrations and make sure SeaORM files are in sync
(maybe?)

Release Notes:

- N/A

---------

Co-authored-by: Conrad <conrad@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

This PR fixes a panic that could occur when trying to complete arguments
for the `/delta` slash command.

We were using `unimplemented!()` instead of providing a default no-op
implementation like we do for other slash commands that do not support
completing arguments.

Closes https://github.com/zed-industries/zed/issues/19686.

Release Notes:

- Fixed a panic that could occur when trying to complete arguments with
the `/delta` command.

This PR fixes a panic that could occur when trying to complete arguments
for the `/delta` slash command.

We were using `unimplemented!()` instead of providing a default no-op
implementation like we do for other slash commands that do not support
completing arguments.

Closes https://github.com/zed-industries/zed/issues/19686.

Release Notes:

- Fixed a panic that could occur when trying to complete arguments with
the `/delta` command.

Another tiny PR for the sake of consistency :)

Release Notes:

- N/A

Before this change, we would save the working directory *on the client*
of each shell that was running in a terminal.

While it's technically right, it's wrong in all of these cases where
`working_directory` was used:

- in inline assistant
- when resolving file paths in the terminal output
- when serializing the current working dir and deserializing it on
restart

Release Notes:

- Fixed terminals opened on remote hosts failing to deserialize with an
error message after restarting Zed.

This snuck in when Bennet and I were debugging why our connection to the
SSH host would break. We suspected that somewhere something was logging
to STDOUT and, I guess, we changed all `println!` to `eprintln!`.

Now, two weeks later, I'm sitting here, wondering why the version check
doesn't work anymore. The server always reports a version of `""`.

Turns out we take the command's STDOUT and not STDERR, which is correct.

But it also turns out we started to print the version to STDERR, which
breaks the version check.

One-character bug & one-character fix.

Release Notes:

- N/A

Due to leaning towards `musl` builds, unit features for `zstd` and link
it statically too for Zed.


https://github.com/gyscos/zstd-rs/blob/bfe1e34f593c2427e9dc35f1b98d06788174711f/zstd-safe/zstd-sys/build.rs#L260
shows that `ZSTD_SYS_USE_PKG_CONFIG` env var can be used to return this
behavior.

Release Notes:

- N/A

- Closes: https://github.com/zed-industries/zed/issues/19609

Switches us to using `-latest` tags with Anthropic models instead of
pinning to a specific date version.
See: [Anthropic Model
Docs](https://docs.anthropic.com/en/docs/about-claude/models)

This is a no-op for:
- Claude 3 Opus (`claude-3-opus-20240229`)
- Claude 3 Sonnet (`claude-3-sonnet-20240229`)
- Claude 3 Haiku (`claude-3-haiku-20240307`)

For Claude 3.5 Sonnet this will update us from
`claude-3-5-sonnet-20240620` to `claude-3-5-sonnet-20241022`. We will
also pickup any subsequent model updates automatically when Anthropic
updates the `latest` tag.

This matches the behavior for OpenAI where use `gpt-4o` as the
model_name and not `gpt-4o-2024-08-06`.

This pull request does a couple of things:

- In 29c2df73e1448bb510aebfbc954deb067fc88032, we introduced a safety
guard that prevents this crash from happening again in the future by
returning an error instead of panicking when the payload is too large.
- In 3e7a2e5c3067c53bb12cd0c76c6e7b09af7c8fcf, we introduced chunking
for updates coming from SSH servers (previously, we were sending the
whole changeset and initial set of paths in their entirety).
- In 122b5b4, we introduced a panic hook that sends panics to Axiom.

For posterity, this is how we figured out what the panic was:

```
kubectl logs current-pod-name --previous --namespace=production
```

Release Notes:

- N/A

---------

Co-authored-by: Thorsten <thorsten@zed.dev>
Co-authored-by: Bennet <bennet@zed.dev>
Co-authored-by: Kirill <kirill@zed.dev>

This pull request does a couple of things:

- In 29c2df73e1448bb510aebfbc954deb067fc88032, we introduced a safety
guard that prevents this crash from happening again in the future by
returning an error instead of panicking when the payload is too large.
- In 3e7a2e5c3067c53bb12cd0c76c6e7b09af7c8fcf, we introduced chunking
for updates coming from SSH servers (previously, we were sending the
whole changeset and initial set of paths in their entirety).
- In 122b5b4, we introduced a panic hook that sends panics to Axiom.

For posterity, this is how we figured out what the panic was:

```
kubectl logs current-pod-name --previous --namespace=production
```

Release Notes:

- N/A

---------

Co-authored-by: Thorsten <thorsten@zed.dev>
Co-authored-by: Bennet <bennet@zed.dev>
Co-authored-by: Kirill <kirill@zed.dev>