Closes https://github.com/zed-industries/zed/issues/41935

The registration ID responsible for generating each diagnostic is now
tracked. This allows us to replace only the diagnostics from the same
registration ID when a pull diagnostics report is applied.

Additionally, various deficiencies in our support for pull diagnostics
have been fixed:
- Document pulls are issued for all open buffers, not just the edited
one. A shorter debounce is used for the edited buffer. Workspace
diagnostics are also now ignored for open buffers.
- Tracking of `lastResultId` is improved.
- Stored pull diagnostics are discarded when the corresponding buffer is
closed.

Release Notes:

- Improved compatibility with language servers that use the "pull
diagnostics" feature of Language Server Protocol.

---------

Co-authored-by: Kirill Bulatov <mail4score@gmail.com>
Co-authored-by: Kirill Bulatov <kirill@zed.dev>

This reverts commit 05764e8af797b5abb8076bc78ce32d4130505e93.

Internally we've seen a much higher incidence of macOS code-signing
failing on
the download rust analyzer than we did before this change.

It's unclear why this would be a problem, but we want to try reverting
to see if that fixes it.

Release Notes:

- Reverted a change that seemed to cause problems with code-signing on
rust-analyzer

Closes #42936

Release Notes:

- Fixed editor blame hover not working when inline git blame is disabled

Here's the before/after:


https://github.com/user-attachments/assets/a3875011-4a27-45b3-b638-3e146c06f1fe

Whenever an item is removed using the Tab Switcher, the list of matches
is automatically updated, which can lead to the order of the elements
being updated and changing in comparison to what the user was previously
seeing. Unfortunately this can lead to a situation where the selected
index, since it wasn't being updated, would end up in a different item
than the one that was actually active in the pane.

This Pull Request updates the handling of the `PaneEvent::RemovedItem`
event so that the `TabSwitcherDelegate.selected_index` field is
automatically updated to match the pane's new active item.

Seeing as this is being updated, the
`test_close_preserves_selected_position` test is also removed, as it no
longer makes sense with the current implementation. I believe a better
user experience would be to actually not update the order of the
matches, simply removing the ones that no longer exist, and keep the
selected index position, but will tackle that in a different Pull
Request.

Closes #44005 

Release Notes:

- Fixed a bug with the tab switcher where, after closing a tab, the
selected entry would not match the pane's active item

Use `MotionKind::LineWise` in both
`vim::normal::change::Vim.change_object` and
`vim::normal::yank::Vim.yank_object` when dealing with objects that
target `Mode::VisualLine`, for example, paragraphs. This fixes an issue
where yanking and changing paragraphs would not include the trailing
newline character.

Closes #28804

Release Notes:

- Fixed linewise text object operations (`yap`, `cap`, etc.) omitting
trailing blank line in vim mode

---------

Co-authored-by: dino <dinojoaocosta@gmail.com>

Closes #40851

Release Notes:

- Fixed: Commit diff multibuffers now open real project files whenever
possible, restoring navigation and annotations inside those excerpts.

---------

Co-authored-by: Anthony Eid <anthony@zed.dev>

The `HTML/ERB` language was renamed
to `HTML+ERB` in https://github.com/zed-industries/zed/pull/40000 We can
remove the old name safely now.

Release Notes:

- N/A

Closes #43730


## Summary
This modifies the existing injections.scm file for go by adding more
specific prefix queries and *_content nodes to the existing
`raw_string_literal` and `interpreted_string_literal` sections

<details><summary>This PR</summary>

<img width="567" height="784" alt="image"
src="https://github.com/user-attachments/assets/bfe8c64e-1dc2-470c-9f85-2c664a6c5a15"
/>
<img width="383" height="909" alt="image"
src="https://github.com/user-attachments/assets/9349af8c-22d3-4c9b-a435-a73719f17ba3"
/>
<img width="572" height="800" alt="image"
src="https://github.com/user-attachments/assets/939ada3b-1440-443b-8492-0eb61a7ee90f"
/>

</details>

<details><summary>Current Release (0.214.7)</summary>

<img width="569" height="777" alt="image"
src="https://github.com/user-attachments/assets/e6fffe77-e4c6-48e3-9c6d-a140298225c5"
/>
<img width="381" height="896" alt="image"
src="https://github.com/user-attachments/assets/bf107950-c33a-4603-90d3-2304bef0a4af"
/>
<img width="574" height="798" alt="image"
src="https://github.com/user-attachments/assets/2c5e43e5-f101-4722-8f58-6b176ba950ca"
/>

</details>

<details><summary>Code</summary>

```go
func test_sql() {
	// const assignment
	const _ = /* sql */ "SELECT * FROM users"
	const _ = /* sql */ `SELECT id, name FROM products`

	// var assignment
	var _ = /* sql */ `SELECT id, name FROM products`
	var _ = /* sql */ "SELECT id, name FROM products"

	// := assignment
	test := /* sql */ "SELECT * FROM users"
	test2 := /* sql */ `SELECT * FROM users`
	println(test)
	println(test2)

	// = assignment
	_ = /* sql */ "SELECT * FROM users WHERE id = 1"
	_ = /* sql */ `SELECT * FROM users WHERE id = 1`

	// literal elements
	_ = testStruct{Field: /* sql */ "SELECT * FROM users"}
	_ = testStruct{Field: /* sql */ `SELECT * FROM users`}

	testFunc(/* sql */ "SELECT * FROM users")
	testFunc(/* sql */ `SELECT * FROM users`)

	const backtickString = /* sql */ `SELECT * FROM users;`
	const quotedString = /* sql */ "SELECT * FROM users;"

	const backtickStringNoHighlight = `SELECT * FROM users;`
	const quotedStringNoHighlight = "SELECT * FROM users;"
}

func test_yaml() {
	// const assignment
	const _ = /* yaml */ `
settings:
  enabled: true
  port: 8080
`

	// := assignment
	test := /* yaml */ `
settings:
  enabled: true
  port: 8080
`

	println(test)

	// = assignment
	_ = /* yaml */ `
settings:
  enabled: true
  port: 8080
`

	// literal elements in a struct
	_ = testStruct{Field: /* yaml */ `
settings:
  test: 1234
  port: 8080
`}

	// function argument
	testFunc(/* yaml */ `
settings:
  enabled: true
  port: 8080
`)
}

func test_css() {
	// const assignment
	const _ = /* css */ "body { margin: 0; }"
	const _ = /* css */ `body { margin: 0; }`

	const cssCodes = /* css */ `
h1 {
  color: #333;
}
`

	// := assignment
	test := /* css */ "body { margin: 0; }"
	println(test)

	// = assignment
	_ = /* css */ "body { margin: 0; }"
	_ = /* css */ `body { margin: 0; }`

	// literal elements
	_ = testStruct{Field: /* css */ "body { margin: 0; }"}
	_ = testStruct{Field: /* css */ `body { margin: 0; }`}

	testFunc(/* css */ "body { margin: 0; }")
	testFunc(/* css */ `body { margin: 0; }`)

	const backtickString = /* css */ `body { margin: 0; }`
	const quotedString = /* css */ "body { margin: 0; }"

	const backtickStringNoHighlight = `body { margin: 0; }`
	const quotedStringNoHighlight = "body { margin: 0; }"
}
```

</details>

Release Notes:

- Greatly improved the quality of comment-directed language injections
in Go

Added support for rendering HTML `<code> `tags inside Markdown content.
Previously, these tags were ignored by the renderer and displayed as raw
text (inside LSP hover documentation).

Closes: #43166 

Release Notes:
- Fixed styling of `<code>` HTML tags in Markdown popovers.

Before:
<img width="445" height="145" alt="image"
src="https://github.com/user-attachments/assets/67c4f864-1fa7-46a9-bb25-8b07a335355d"
/>
After:
<img width="699" height="257" alt="image"
src="https://github.com/user-attachments/assets/8d784a75-28be-43cd-80b4-3aad8babb65b"
/>

Closes #39152

This PR fixes an issue where we would render Markdown tables full width
based on their container size. We now render tables based on their
content min size, meaning you are still allowed to make the table render
as it was before by making the columns `w_full`.

I had to change the `div()` to `v_flex().items_start()` because this
introduced a weird displaying behavior of the outside table border,
because the grid container was not shrinking due to It was always taking
up the full width of their container.

**Before**
<img width="1273" height="800" alt="Screenshot 2025-11-26 at 14 37 19"
src="https://github.com/user-attachments/assets/2e152021-8679-48c2-b7bd-1c02768c0253"
/>

**After**
<img width="1273" height="797" alt="Screenshot 2025-11-26 at 14 56 12"
src="https://github.com/user-attachments/assets/4459d20e-8c3b-487b-a215-c95ee5c1fc8e"
/>

**Code example**

```markdown
|   Name   |   Age   |   Occupation   |
|:--------:|:-------:|:--------------:|
| Alice    |  28     | Engineer       |
| Bob      |  34     | Designer       |
| Carol    |  25     | Developer      |


| Syntax      | Description |
| ----------- | ----------- |
| Header      | Title       |
| Paragraph   | Text        |


| City           | Population (approx.) | Known For                          |
|----------------|----------------------|------------------------------------|
| New York       | 8,500,000            | Statue of Liberty, Wall Street     |
| Los Angeles    | 4,000,000            | Hollywood, film industry           |
| Chicago        | 2,700,000            | Architecture, deep-dish pizza      |
| Houston        | 2,300,000            | NASA, energy industry              |
| Miami          | 470,000              | Beaches, Latin culture             |
| San Francisco  | 800,000              | Golden Gate Bridge, Silicon Valley |
| Las Vegas      | 650,000              | Casinos, nightlife                 |


<table>
    <caption>Table Caption</caption>
  <thead>
    <tr>
    <th>ID asjkfjaslkf jalksjflksajflka jlksdla k</th>
    <th>Name</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td>1</td>
      <td>Chris</td>
    </tr>
    <tr>
      <td>2</td>
      <td>Dennis</td>
    </tr>
    <tr>
      <td>3</td>
      <td>Sarah</td>
    </tr>
    <tr>
      <td>4</td>
      <td>Karen</td>
    </tr>
  </tbody>
</table>
```

cc @bennetbo

Release Notes:

- Markdown Preview: Markdown tables scale now based on their content
size

Release Notes:

- N/A

This seems sensible to do - it already was the case prior but
indirectly, lets rather be explicit about this.

Release Notes:

- N/A

Co-authored-by: Agus Zubiaga <agus@zed.dev>

Release Notes:

- Fixed scope tab tooltip to tab content only

Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>

Release Notes:

- N/A

Co-authored-by: Agus Zubiaga <agus@zed.dev>

Release Notes:

- N/A

Co-authored-by: MrSubidubi <dev@bahn.sh>

Release Notes:

- N/A

Closes:
#38727 (Python autocompletion being sorted alphabetically)
<img
src="https://github.com/user-attachments/assets/8208d511-f4a4-41f9-8550-3b24370bf776"
width="400">

<img
src="https://github.com/user-attachments/assets/e7c99d7a-b61e-463b-b0f1-36cd279b3887"
width="400">


Release Notes:
- Improve sort order of pyright/basedpyright code completions

Fixes ZED-1VR

Release Notes:

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

Uses the latest version of the SDK + schema crate. A bit painful because
we needed to move to `#[non_exhaustive]` on all of these structs/enums,
but will be much easier going forward.

Also, since we depend on unstable features, I am pinning the version so
we don't accidentally introduce compilation errors from other update
cycles.

Release Notes:

- N/A

Reverts zed-industries/zed#43663

Fixes #40155

Release Notes:

- Fixed python's run module task not working on windows platforms

Co-authored by: Smit Barmase <smit@zed.dev>

Small fix for consistency between C and C++ highlighting. Related to
https://github.com/zed-industries/zed/issues/9461

Release Notes:

- Change syntax highlighting for preprocessing directive in C so it can
be configured with `keyword.directive` instead of being treated as other
`keyword`. The behavior should be like the C++ one now.

<img width="953" height="343" alt="圖片"
src="https://github.com/user-attachments/assets/6b45d2cc-323d-44ba-995f-d77996757669"
/>

Follow-up of https://github.com/zed-industries/zed/pull/43607

Release Notes:

- N/A

Add informational banners for extensions that have been integrated into
Zed core:
- Basedpyright (Python language server)
- Ruff (Python linter)
- Ty (Python language server)

These banners appear when users search for these extensions, informing
them that the functionality is now built-in and linking to relevant
documentation.

The banners trigger when:
- Users search by extension ID (e.g., 'id:ruff')
- Users search using relevant keywords (e.g., 'basedpyright', 'pyright',
'ruff', 'ty')

Supersedes #43844

Closes #43837

Release Notes:

- Added banners to the extensions page when searching for Basedpyright,
Ruff, or Ty, indicating that these features are now built-in.

---------

Co-authored-by: Marshall Bowers <git@maxdeviant.com>

This PR promotes a line comment above a variant member to a doc comment,
so that the docs show up on hover.

Release Notes:

- N/A

Release Notes:

- N/A

Closes #30353

Release Notes:

- Fixed: Hover tooltips in git commit and blame popovers now
consistently use the UI font

#42441 moved the commit message out of the multi-buffer editor into its
own header element which looks nicer, but unfortunately can make the
view become unusable when the commit message is too long since it
doesn't scroll with the diff.

This PR maintains the metadata in its own element, but moves the commit
message back to the editor so the user can scroll past it. This does
mean that we lose markdown rendering for now, but we think this is a
good solution for the moment.


https://github.com/user-attachments/assets/d67cf22e-1a79-451a-932a-cdc8a65e43de

Release Notes:

- N/A

---------

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

Release Notes:

- N/A

With the merging and publishing of
https://github.com/tree-sitter/tree-sitter-bash/pull/311 , we can now go
ahead and update the version of `tree-sitter-bash` that Zed relies on to
the latest version.

Closes #42091

Release Notes:

- Improved grammar for "Shell Script"

This PR forks a new version of the `zed_extension_api` in preparation
for new changes.

We're jumping from v0.6.0 to v0.8.0 for the WIT because we released
v0.7.0 of the `zed_extension_api` without any WIT changes (it probably
should have been v0.6.1, instead).

Release Notes:

- N/A

Closes #43408

Previously, we checked the setting inside `is_completion_trigger()`,
which only affects LSP completions. This was ok because user-defined
snippets were tacked onto LSP completions. Then #42122 and #42398 made
snippet completions their own thing, similar to word completions,
surfacing #43408. This PR moves the settings check into
`open_or_update_completions_menu()` so it applies to all completions.

Release Notes:

- Fixed setting `show_completions_on_input: false` so that it affects
word and user-defined snippet completions as well as LSP completions

Closes https://github.com/zed-industries/zed/issues/43910

Release Notes:

- N/A

Closes #41582

Release Notes:

- Improves the '%' vim motion for html by moving the cursor to the
opening tag when its positioned on the `/` ( slash ) of the closing tag

Release Notes:

- N/A

Sublime Merge:

<img width="403" height="313" alt="image"
src="https://github.com/user-attachments/assets/3ebf3c20-324f-4453-88fb-ad93da546f92"
/>

Fork: 

<img width="347" height="474" alt="image"
src="https://github.com/user-attachments/assets/bcec8920-9415-4ffe-9f17-8ee3e764c5bb"
/>

Zed:

<img width="362" height="316" alt="image"
src="https://github.com/user-attachments/assets/06e577cb-f897-45e0-b4b3-59a2c28b3342"
/>


Release Notes:

- Added a "File History" option to Git Panel entry context menu

Closes https://github.com/zed-industries/zed/issues/38475

<img width="500" height="820" alt="Screenshot 2025-12-02 at 5  24@2x"
src="https://github.com/user-attachments/assets/802e4fd7-0d6d-4cc2-a77a-17df8c268fc7"
/>

Release Notes:

- N/A

Noticed we had a few typos that weren't caught by the version we were
using

Release Notes:

- N/A

cargo-about@0.8.3 doesn't seem to like our license identifiers. Pinning
to 0.8.2 for now.

Release Notes:

- N/A

Abide the LSP better and actually run commands if completion items
request those:


https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#completionItem
```
/**
   * An optional command that is executed *after* inserting this completion.
   * *Note* that additional modifications to the current document should be
   * described with the additionalTextEdits-property.
   */
   command?: [Command](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#command);
```

Release Notes:

- N/A

Hello, this is my first time contributing here! The issue creation
button noted that "feature request"-esque items should go to
discussions, so with this PR, I'm closing that discussion and not an
issue. I hope that's ok :)

---

Closes https://github.com/zed-industries/zed/discussions/43769

Preview:

<img width="500" alt="image"
src="https://github.com/user-attachments/assets/00b8d475-d452-42e9-934b-ee5dbe48586e"
/><p/>

Release Notes:

- Added JavaScript highlighting via YAML `injections.scm` for script
blocks of `actions/github-script`

Adds a `collab: copy room id` action which copies the live kit room name
and session ID to the clipboard.

Release Notes:

- N/A

We currently attempt to flush all rejected predictions at once even if
we have accumulated more than
`MAX_EDIT_PREDICTION_REJECTIONS_PER_REQUEST`. Instead, we will now flush
as many as possible, and then keep the rest for the next batch.


Release Notes:

- N/A

Windows applications tend to be fairly re-entrant which does not work
well with our current top-level `RefCell` approach. We have worked
around a bunch of panics in the past due to this, but ultimately this
will re-occur (and still does according to sentry) in the future. So
this PR moves all interior mutability down to the fields.

Fixes ZED-1HM
Fixes ZED-3SH
Fixes ZED-1YV
Fixes ZED-29S
Fixes ZED-29X
Fixes ZED-369
Fixes ZED-20W

Release Notes:

- Fixed panics on windows caused by unexpected re-entrancy for interior
mutability

Closes https://github.com/zed-industries/zed/issues/41693

Release Notes:

- Fixed an issue on windows where the resize area on the title bar is
only 1px tall

Per the [LSP
specification](https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#initializeParams),
the client should send its process ID to the language server so the
server can monitor the client process and shut itself down if the client
exits unexpectedly.

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/43328

Instead of trying to guess whether we can `--exec`, this now
restructures things to only attempt to use that flag where its
necessary. We only need to `--exec` when we are interested in the shell
output after all.

Release Notes:

- Fixed wsl remoting not working with some nixOS setups

Closes https://github.com/zed-industries/zed/issues/43882

Release Notes:

- Fixed wrong button tooltips being shown for terminal pane on windows

Closes https://github.com/zed-industries/zed/issues/43151 Closes
https://github.com/zed-industries/zed/issues/42022

Looking at other mappings, it seems like this should've been an alt
keybind after all

Release Notes:

- Fixed toggling focus to project panel via keybinding on windows not
always working