Buffers carry several pieces of state besides their text: syntax tree,
diagnostics, git diff, and file data. Previously, the buffer maintained
a separate integer version number for each of these four pieces of
state, incrementing it every time that piece of state is updated. This
is used by MultiBuffers to detect when they need to update excerpts.

Previously, for a given buffer, these four version numbers were stored
on the buffer itself, on every snapshot of the buffer, in any
multi-buffer that referenced that buffer, **and** on snapshots of that
multi-buffer. But the only use for the version numbers was reduced down
to a single boolean predicate: whether or not the buffer's state has
changed.

In this PR, I've combined those 4 version numbers into one. I've called
it `non_text_state_update_count` because it tracks all state updates
outside of the text itself. This removes a bunch of unnecessary code,
and reduces the size of buffer snapshots and multi-buffer snapshots.

Release Notes:

- N/A

Fix invalid platform name on Linux.
Related to:
https://github.com/zed-industries/zed/pull/13253#issuecomment-2185323702
Release Notes:

- N/A

Release Notes:

- N/A

Previously, we always went to gemini-pro.

Release Notes:

- N/A

Previously we've placed cursor on the first line of the first excerpt in
the multibuffer, but alas,
https://x.com/fasterthanlime/status/1804883499809165473 happened (j/k,
this feedback is totally valid) and now we're gonna place it at the end
of the first reference. As a bonus, with the old configuration `editor:
select next` tripped over itself. Now it's possible (& feasible) to do a
"select next" in "find all references"; consecutive referenced ranges
will be selected.

Fixes #13419



Release Notes:

- Fixed a bug where "Find all references" editor had cursor placed on
the first line of the first excerpt in the multibuffer instead of having
it on the first reference.

/cc @JunkuiZhang 

Fixes
https://github.com/zed-industries/zed/pull/13358#issuecomment-2185032031

Release Notes:

- N/A

Fixes #4865
Release Notes:

- Added vertical scrollbar to project panel

Release Notes:

- N/A

Release Notes:

- Fix: Command palette not scrolling down to the last element

Every single client-side RPC message handler function took an unused
`Arc<Client>` parameter. This removes that.

Release Notes:

- N/A

The documentation lists the path to the global tasks config file as
`~/.config/tasks.json`, but it's actually `~/.config/zed/tasks.json`.


Release Notes:

- N/A

This was due to a bug in the `MultiBufferSnapshot::excerpts_in_ranges`
method. As part of this, I took the chance to rewrite that logic and
simplify it a bit.

Release Notes:

- N/A

Fixes https://github.com/zed-industries/zed/issues/13073

Note that, contrary to the issue's text, we're still shipping a
statically bundled sqlite3 after this PR. We use enough new features of
sqlite, like `sqlite3_error_offset` and `STRICT`, that our minimum
version (v3.38.0) is higher than is presumably accessible on Ubuntu.

Release Notes:

- N/A

---------

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

The gutter width of the assistant panel was wider then expected after
#13329 was merged.

Release Notes:

- N/A

Release Notes:

- N/A

Co-authored-by: Antonio Scandurra <me@as-cii.com>

This fixes #4432 by ensuring that we scan & watch the `.zed` folder,
just like we watch the `.git`, for changes.

Release Notes:

- Settings are now loaded from local `.zed/settings.json` files even if
they are `.gitignore`d.
([#4432](https://github.com/zed-industries/zed/issues/4432)).

Co-authored-by: Bennet <bennet@zed.dev>

Release Notes:

- Added support for Claude 3.5 Sonnet.

https://github.com/zed-industries/zed/assets/482957/591def34-e5c8-4402-9c6b-372cbca720c3

Release Notes:

- N/A

---------

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

Release Notes:

- N/A

Include error diagnostics by default for the following slash commands:
`/file`, `/tabs`, `/active`

Release Notes:

- N/A

Fixes #13334

Use `settings` field in `lsp` subsettings to fix up the settings as
wish:
```
  "lsp": {
    "snippet-completion-server": {
      "settings": {
        "max_completion_items": 20, 
        "snippets_first": false,
        "feature_words": true,
        "feature_snippets": true,
        "feature_paths": true,
        "feature_unicode_input": false
      }
    }
  }
```


Release Notes:

- N/A

This change ensures that we always render a window according to its
refresh rate, even if there are a lot of X11 events.

We're working around some limitations of `calloop`. In the future, we
think we should revisit how the event loop is implemented on X11, so
that we can ensure proper prioritization of input events vs. rendering.

Release Notes:

- N/A

Co-authored-by: Antonio <me@as-cii.com>

Files included with the diagnostics command now include the worktree
name, making it more consistent with the way other commands work
(`/active`, `/tabs`, `/file`). Also, the diagnostics command will now
insert nothing when there are no diagnostics.

Release Notes:

- N/A

This makes us treat yaml like other indentation-sensitive languages
(e.g. Python) and not reformat it on pasting and what not.

Fixes #12236
Fixes #13338

Release Notes:

- Fixed spurious appliance of auto-formatting to YAML blocks.

Resolves #12312.

Release Notes:

- Added an option to configure the line width of the active indent guide
[#12312](https://github.com/zed-industries/zed/issues/12312)

![image](https://github.com/zed-industries/zed/assets/19868292/341bf8c6-4586-4d51-8889-2c706dc98f6f)

"AArch64" and "ARM64" refer to the same thing.

AArch64 is the 64-bit state introduced in the [Armv8-A
architecture](https://en.wikipedia.org/wiki/ARM_architecture_family#Armv8-A).
The 32-bit state which is backwards compatible with Armv7-A and previous
32-bit Arm architectures is referred to as AArch32. Therefore the GNU
triplet for the 64-bit ISA is aarch64. The Linux kernel community
[chose](https://lkml.org/lkml/2012/7/6/624) to call their port of the
kernel to this architecture arm64 rather than aarch64, so that's where
some of the arm64 usage comes from.

The Apple-developed backend for AArch64 was called "ARM64" whereas the
LLVM community-developed backend was called "AArch64" (as it is the
canonical name for the 64-bit ISA). The two were merged [in
2014](https://www.phoronix.com/news/MTY5ODk) and the backend now is
called "AArch64".

Remote Normal


![image](https://github.com/zed-industries/zed/assets/19868292/f8c5505a-f455-45a6-83bd-230054f8aebd)


Release Notes:

- N/A

This patch maps `Ctrl+Shift+M` to "Open Markdown Preview to the side".

That's what it used to be in Atom:
https://github.com/atom/markdown-preview

Release Notes:

- Added Markdown Preview shortcut for the Atom keymap

<img width="1219" alt="Screenshot 2024-06-16 at 15 43 31"
src="https://github.com/zed-industries/zed/assets/87859239/dd05de16-7f20-4c88-9e95-021555b8b78b">
<img width="1219" alt="Screenshot 2024-06-16 at 15 45 10"
src="https://github.com/zed-industries/zed/assets/87859239/b1b78cdd-f34d-4ea3-9728-4741727a9643">

Updated the foldable_range method to exclude folding line breaks during
code folding in whitespace-sensitive languages like Python and YAML.
This adjustment ensures that folding behaves as expected, similar to
other code editors.

Ref #11614

Release Notes:

- Improved code folds to ignore trailing newlines

Release Notes:

- Added the `workspace: clear all notifications` command to clear
notifications
([#10761](https://github.com/zed-industries/zed/issues/10761))


https://github.com/zed-industries/zed/assets/30776250/36f2c3f3-5b5e-4f98-9418-8806ce311504

Add `scroll_beyond_last_line` setting with 3 options: 

- `one_page`: The default (current) behaviour of scrolling one more page
beyond the last line.
<img width="568" alt="SCR-20240429-sxry"
src="https://github.com/zed-industries/zed/assets/126383/1effbee9-759f-4858-9022-83bbb208ef82">

- `off`: No scrolling beyond the last line. 
<img width="568" alt="SCR-20240429-syhv"
src="https://github.com/zed-industries/zed/assets/126383/5391b1d7-918d-43f3-8a6f-7642ef32d174">

- `vertical_scroll_margin`: Scroll beyond the last line by the same
number of lines as `vertical_scroll_margin`. Matches the behaviour of
keyboard scrolling.
<img width="568" alt="SCR-20240429-sypc"
src="https://github.com/zed-industries/zed/assets/126383/bb9cc928-e515-4503-88f7-e434c45d742f">

Release Notes:

- Added `scroll_beyond_last_line` setting
([#4962](https://github.com/zed-industries/zed/issues/4962)).

Follow up to https://github.com/zed-industries/zed/pull/13165

Release Notes:

- N/A

- Docs: Tasks: Explicitly note the location of `tasks.json` files.
- Docs: Keybindings: Add link to task docs showing example of binding to
a specific task.

Release Notes:

- N/A

https://github.com/zed-industries/zed/assets/53836821/fca5deef-3a4b-4670-8b92-79f052ea8417



Release Notes:

- N/A

Runnables can now be disabled with:
```
  "gutter": {
    "runnables": false
  }
```
Fixes #13280



Release Notes:

- Added `gutter.runnables` setting that controls whether runnable
indicators are displayed in the gutter.

Release Notes:

- Fixed Zed/GPUI misinterpreting keycodes on non-US keyboards
([#12811](https://github.com/zed-industries/zed/issues/12811)).

---------

Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>

Release Notes:

- Improved file_finder to support match with Unix style path.


Sometimes we may get the Unix style path string, for example the result
of `git status`:

```bash
$ git status
On branch improve-file-finder-match-unix-paths
Changes not staged for commit:
  (use "git add <file>..." to update what will be committed)
  (use "git restore <file>..." to discard changes in working directory)
        modified:   crates/file_finder/src/file_finder.rs
```

For example, from GitHub page:

<img width="760" alt="image"
src="https://github.com/zed-industries/zed/assets/5518/c6fe8d8a-839e-4eef-a162-43b1dde09593">

If we copy that path to file_finder, it will not match any files on
Windows.

## Before

<img width="699" alt="屏幕截图 2024-05-28 001037"
src="https://github.com/zed-industries/zed/assets/5518/2d2d729e-7d27-421b-9a38-cfe4e53cc033">


## After

Use Unix style path:

<img width="689" alt="屏幕截图 2024-05-28 001150"
src="https://github.com/zed-industries/zed/assets/5518/e82dc8d6-bd6c-4b78-bd91-5b5210da73c4">

Use Windows style path:

<img width="629" alt="屏幕截图 2024-05-28 001302"
src="https://github.com/zed-industries/zed/assets/5518/4892019e-b2f4-41aa-bbf7-2f5f8af7aafa">

This commit fixes the app icon not being correctly associated with the
app window. For example, the app icon is not correctly shown in the dock
(Gnome on Wayland) when Zed is running.

Release Notes:

- N/A

This adds a `term` slash command to the assistant which allows to inject
the latest terminal output into the context.

Release Notes:

- N/A

Fixes #13229 

Release Notes:

- N/A

---------

Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

This makes the `--include-warnings` argument more discoverable

<img width="651" alt="image"
src="https://github.com/zed-industries/zed/assets/53836821/02d32496-ad7a-4670-85ce-eda945c0f1c2">

Release Notes:

- N/A

Based on the work on GLES support of @kvark, only two pieces were
missing for usable GLES support:
- https://github.com/kvark/blade/pull/125 was upstreamed 2 weeks ago and
is contained in the currently referenced zed-industries/blade fork
- https://github.com/kvark/blade/pull/126 was upstreamed 17 hours ago
and is not contained in the zed-industries fork. As the zed-industries
fork was also upstreamed in https://github.com/kvark/blade/pull/128, we
can switch back to mainline blade.

If you don't want to switch back to mainline blade, please integrate
https://github.com/kvark/blade/pull/126 to your fork.

Release Notes:

- Fix GLES backend (#9581)

This fixes a bug introduced by
https://github.com/zed-industries/zed/pull/12702, where GPUI would only
generate the correct key events if you had an input handler set.

Release Notes:

- N/A

Our dev builds don't have updates and will never have updates, so
instead of polling our servers every time we start a dev instance, let's
disable it for the dev channel.

Release Notes:

- N/A

<img width="1266" alt="Screenshot 2024-06-10 at 14 33 32"
src="https://github.com/zed-industries/zed/assets/1347854/c75de033-f2c8-4500-8b34-46b5f0260d3d">

This changes the recent projects panel to use the order of paths from
the workspace rather than always being alphanumerical.

This follows the work to introduce manual workspace ordering to ensure
the recent projects paths reflect the order of paths in the main project
panel.

Release Notes:

- Improve the recent project panel by ordering paths using the workspace
order

Release Notes:

- Hide inline assist button when assistant is disabled
([#13289](https://github.com/zed-industries/zed/issues/13289)).

![result](https://github.com/zed-industries/zed/assets/32017007/c400081f-be5d-48fa-994f-90a00e2be359)

In the past, Zed used a single switch called `autoclose` to control both
`autoclose` and `auto_surround` functionalities:
+ `autoclose`: when input '(', append ')' automatically.
+ `auto_surround`: when select text and input '(', surround text with
'(' and ')' automatically.

This PR separates `auto_surround` from `autoclose` to support `<`. 

Previously, if `autoclose` of `<` was set to `false`, `auto_surround`
couldn't be used. However, setting `autoclose` to `true` would affect
the default behavior of simple expression. For example, `a < b` would
become `a <> b`.

For more information, see #13187.

Fix #12898.

Release Notes:

- Added support for `auto_surround`
([#12898](https://github.com/zed-industries/zed/issues/12898)).

Release Notes:

- N/A

### Changes 

- Fix a typo in the replacement command
- Align command descriptions for better readability

Release Notes:

- N/A