Adds support for the vim CTRL-W x keybinding, which swaps the active
pane with the next adjacent one, prioritizing column over row and next
over previous. Upon swap, the pane which was swapped with is activated
(this is the vim behavior).

See also
https://github.com/vim/vim/blob/ca6a260ef1a4b4ae94bc71c17cbabf8f12bf0f8c/runtime/doc/windows.txt#L514C1-L521C24

Release Notes:

- Added ctrl-w x keybinding in Vim mode, which swaps the active window
with the next adjacent one (aligning with Vim behavior)

**Vim behavior**


https://github.com/user-attachments/assets/435a8b52-5d1c-4d4b-964e-4f0f3c9aca31


https://github.com/user-attachments/assets/7aa40014-1eac-4cce-858f-516cd06d13f6

**Zed behavior**


https://github.com/user-attachments/assets/2431e860-4e11-45c6-a3f2-08f1a9b610c1


https://github.com/user-attachments/assets/30432d9d-5db1-4650-af30-232b1340229c

Note: There is a discrepancy where in Vim, if vertical and horizontal
splits are mixed, swapping from a column with a single window does not
work (see the vertical video), whilst in Zed it does. However, I don't
see a good reason as to why this should not be supported and would argue
that it makes more sense to keep the clear priority swap behavior,
instead of adding a workaround to supports such cases.

---------

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

Closes #36260 

This PR fixes the vim :s Command Ignores Case Sensitivity Settings

Release Notes:

- N/A

They were previously hidden by the global settings file succeeding to
parse :face-palm:

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- N/A

Follow-up to #43586--when the diff is not split, just render the primary
editor. Otherwise the child `Pane` intercepts `CloseActiveItem`. (This
is still a bug for the actual split diff, but just fixing the
user-visible regression for now.)

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- N/A

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- N/A

Also does some more cleanup here and there.

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- N/A

This should hopefully resolve errors like
https://github.com/zed-industries/zed/actions/runs/19839788214/job/56845583441

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- N/A

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- N/A

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- N/A

Release Notes:

- C/C++ files now support Doxygen grammars (if a Doxygen extension is installed).

Related: #42574
If an integration test is annotated with the ignore attribute, allow the
"debug: Test" option of the debug scenario or Code Action to run with
the "--include-ignored" and "--exact" arguments. Inclusion of "--exact"
covers the case where more that one test shares a base name. For
example, consider two tests named "test_no_ace_in_middle_of_straight"
and "test_no_ace_in_middle_of_straight_flush." Without the "--exact"
argument both tests would run if a user attempts to debug
"test_no_ace_in_middle_of_straight".

Release Notes:

- Improved "debug test" experience in Rust with ignored tests.

Add guide for users coming from VS Code

Release Notes:

- N/A

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>

Follow-up of https://github.com/zed-industries/zed/pull/43172

Release Notes:

- Fixed bracket colorization in file-less files with a proper language

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- N/A

This makes rolling this out across extensions a far bit easier and also
safer, because we don't have to manually set `run_tests` for every
extension (and never have to consider this when updating these).

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- N/A

We were running the LLM-based context gathering for zeta1 and sweep
which don't use it.

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- N/A

We were allowing the client to build up to
`MAX_EDIT_PREDICTION_REJECTIONS_PER_REQUEST`. We'll now attempt to flush
the rejections when we reach half max.

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- N/A

Mostly cleaning up the UI code. The UI looks fairly the same just a bit
more polished, with proper colors and spacing. Also added a scrollbar in
there. Next step would be to make it keyboard navigable.

<img width="500" height="1948" alt="Screenshot 2025-12-01 at 5  38@2x"
src="https://github.com/user-attachments/assets/c266b97c-4a79-4a0e-8e78-2f1ed1ba495f"
/>

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- N/A

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- N/A

Closes #ISSUE

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- N/A *or* Added/Fixed/Improved ...

While this does work for PRs and such, it does not work with main...
Hence, moving the token a few chars to the right to fix this issue.

Release Notes:

- N/A

- Updates tone to match bug template
- Removes the "current vs expected" behavior section
- It doesn't feel very useful. Users expect Zed to not crash, regardless
of what they are doing.

Release Notes:

- N/A

<img width="698" height="218" alt="Screenshot 2025-12-01 at 1 27 02 PM"
src="https://github.com/user-attachments/assets/a5d9e121-4e68-40d0-a346-4dd39e77233b"
/>

Closes #419

Release Notes:

- Revise tool call description for read file tool to explain outlining
behavior

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- N/A

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- N/A

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- N/A

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- N/A *or* Added/Fixed/Improved ...

This PR adds workflows to be used for CD in extension reposiories in the
`zed-extensions` organization and updates some of the existing ones with
minor improvemts.

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- N/A

cc
https://github.com/zed-industries/zed/pull/43888#issuecomment-3597265087

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Release Notes:

- Improved performance of multibuffers by spawning git blame processes
on the background threads

Follow-up to #43907

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- N/A

One less redundant backtrace in the logs:

<img width="2032" height="1161" alt="backtrace"
src="https://github.com/user-attachments/assets/f03192b4-1b9c-4fa1-809d-9e826452f711"
/>

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- N/A

For now, just using Sonnet 4.5 and Opus 4.5 - I'll make a separate PR
for non-Anthropic models, in case they introduce new failures.

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- N/A

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- N/A

Release Notes:

- Fixed the behavior of the attach to process feature for the Golang
debugger.

**Step to reprorduce:**
1. Build and run golang binary
2. In Zed open debugger
3. Go to Attach tab
4. Select the binary you just built from the list
**Actual result:** 
```
Tried to launch debugger with: {
  "request": "attach",
  "mode": "debug",
  "processId": 74702,
  "stopOnEntry": false,
  "cwd": "/path/to/the/current/working/directory"
}
error: Failed to attach: invalid debug configuration - unsupported 'mode' attribute "debug" 
```

**Expected result:** The debugger can attach to the process.


According to the [Delve
documentation](https://github.com/go-delve/delve/tree/master/Documentation/api/dap#launch-and-attach-configurations)
`attach` request supports `local` and `remote` values only

Release Notes:

- N/A

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- N/A

At some point, rust-analyzer started including the snippet expression
for some completions in the description field, but that can look like a
bug:

<img width="1570" height="578" alt="CleanShot 2025-11-27 at 20 39 49@2x"
src="https://github.com/user-attachments/assets/5a87c9fe-c0a8-472f-8d83-3bc9e9e00bbc"></img>


In these cases, we will now inline the tab stops as an ellipsis
character:

<img width="1544" height="428" alt="CleanShot 2025-12-01 at 10 01 18@2x"
src="https://github.com/user-attachments/assets/4c550891-4545-47cd-a295-a5eb07e78e92"></img>

You may also notice that we now syntax highlight the pattern closer to
what it looks like after accepted.

Alternatively, when the tab stop isn't just one position, it gets
highlighted as a selection since that's what it would do when accepted:

<img width="1558" height="314" alt="CleanShot 2025-12-01 at 10 04 37@2x"
src="https://github.com/user-attachments/assets/ce630ab2-da22-4072-a996-7b71ba21637d"
/>


Release Notes:

- rust: Display completion tab stops inline rather than as a raw LSP
snippet expression

Correct punctuation marks, style keywords in Markdown so it rendered
correctly (e.g. HTML tags, paths), capitalize abbreviations (HTML, YAML,
ASCII), fix typos for consistency (e.g. mdBook).

Release Notes:

- N/A

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Replace the original div implementation with path builder.

| Before | After |
| - | - |
| <img width="1182" height="887" alt="before1"
src="https://github.com/user-attachments/assets/3d9fb3ce-35c8-46fb-925c-e24974dedc4b"
/><img width="1182" height="887" alt="before2"
src="https://github.com/user-attachments/assets/137fd952-7db0-49fe-b502-971b22ae3c2a"
/> | <img width="1182" height="887" alt="after1"
src="https://github.com/user-attachments/assets/8e2b6070-4bd4-4b1a-86cf-64516e165e5b"
/><img width="1182" height="887" alt="after2"
src="https://github.com/user-attachments/assets/cf67701c-2359-4ff1-9a7c-76fcf11f2781"
/> |

Release Notes:

- N/A

Closes #42692

Release Notes:

- Fixed command path not being correctly encoded in context server
config modal

Release Notes:

- N/A *or* Added/Fixed/Improved ...

Closes #43892.

Release Notes:

- N/A

A small CLI helper to test the metric

Release Notes:

- N/A

Gist is we only need to block the foreground thread for reparsing if
immediate language changes are useful to the user. That is usually only
the case when they edit the buffer

Release Notes:

- Improved performance of large project searches and project diffs

Co-authored by: David Kleingeld <david@zed.dev>

Release Notes:

- Added file icon for the [Odin programming
language](https://odin-lang.org/).

<img width="617" height="288" alt="CleanShot 2025-11-30 at 22 37 00"
src="https://github.com/user-attachments/assets/2389b90a-2fec-43bf-838f-1441f08b724a"
/>

Closes #16827

Release Notes:

- Added: File history view accessible via right-click context menu on
files in the editor or project panel. Shows commit history for the
selected file with author, timestamp, and commit message. Clicking a
commit opens a diff view filtered to show only changes for that specific
file.

<img width="1293" height="834" alt="Screenshot 2025-11-11 at 16 31 32"
src="https://github.com/user-attachments/assets/3780d21b-a719-40b3-955c-d928c45a47cc"
/>
<img width="1283" height="836" alt="Screenshot 2025-11-11 at 16 31 24"
src="https://github.com/user-attachments/assets/1dc4e56b-b225-4ffa-a2af-c5dcfb2efaa0"
/>

---------

Co-authored-by: cameron <cameron.studdstreet@gmail.com>

Closes https://github.com/zed-industries/zed/issues/40688 Closes
https://github.com/zed-industries/zed/issues/41242

Release Notes:

- Fixed project search not working correctly on remotes where the host
and remote path styles differ