Release Notes:

- Added lsp binary config to allow fetching nightly rust-analyzer and
clangd releases

Closes https://github.com/zed-industries/zed/issues/37357

Release Notes:

- Allow creating sub-directories when renaming a file in file finder

---------

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

This PR cleans up some emitted events around the codebase. These events
are either never emitted or never listened for.

It seems better to re-implement these at some point should they again be
needed - this ensures that they will actually be fired in the cases
where they are needed as opposed to being there and getting unreliable
and stale (which is already the case for the majority of the events
removed here).

Lastly, this ensures the `CapabilitiesChanged` event is not fired too
often.

Release Notes:

- N/A

Observed in a somewhat regular startup crash on Windows at head (~50% of
launches in release mode).

Closes #37212

Release Notes:

- N/A

https://api-docs.deepseek.com/zh-cn/news/news250821

Now the official API supports 128k token content

and have modify the name to v3.1/v3.1 thinking

Release Notes:

- N/A

---------

Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>

Added schemars annotations to generate inline enums instead of
references ($ref) in the JSON schema passed to LLMs.

Concerns :
- "timezeone" parameter for "now" tool function
- "mode" parameter for "edit_file" tool function

Should be the same for futures tools/functions enums. This is easier for
LLMs to understand the schema since many of them don't use JSON
references correctly.

Tested with :
- local GPT-OSS-120b with llama.cpp server (openai compatible)
- remote Claude Sonnet 4.0 with Zed pro subscription

Thanks in advance for the merge.
(notice this is my first PR ever on Github, I hope I'm doing things
well, please let me know if you have any comment - edit: just noticed my
username/email were not correctly setup on my local git, sorry, it's
been 5 years I've not used git)

Closes #37389

Release Notes:

- agent: Improve "now" and "edit_file" tool schemas to work with more
models.

The example was still showing how we used to setup openai compatible
providers, but that format should only be used for changing the url for
your actual OpenAI provider.

If you are doing a compatible provider, it should be using the new
format.

Closes #37093

Release Notes:

- N/A

Closes #37289

The current implementation has a problem. The **`from_id` method** in
the Anthropic crate works well for predefined models, but not for custom
models that are defined in the settings. This is because it fallbacks to
using default beta headers, which are incorrect for custom models.

The issue is that the model instance for custom models lives within the
`language_models` provider, so I've updated the **`stream_completion`**
method to explicitly accept beta headers from its caller. Now, the beta
headers are passed from the `language_models` provider all the way to
`anthropic.stream_completion`, which resolves the issue.

Release Notes:

- Fixed a bug where extra_beta_headers defined in settings for Anthropic
custom models were being ignored.

---------

Signed-off-by: Umesh Yadav <git@umesh.dev>

Closes #ISSUE

Release Notes:

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

- Welcome Keymap Changed
- Welcome Theme Changed
- Welcome Theme mode Changed
- Welcome Page Telemetry Diagnostics Toggled
- Welcome Page Telemetry Metrics Toggled
- Welcome Vim Mode Toggled
- Welcome Keymap Changed
- Welcome Sign In Clicked

cc: @katie-z-geer 

Release Notes:

- N/A

See: https://github.com/zed-industries/agent-client-protocol/pull/62

Release Notes:

- Agent Panel: Fixes an issue where Claude Code would timeout waiting
for slash commands to be loaded

Co-authored-by: Cole Miller <cole@zed.dev>

Closes #ISSUE

Centralizes the references to the `ZED_STATELESS` env var into a single
location in a new crate named `zed_env_vars`

Release Notes:

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

Follow-up to https://github.com/zed-industries/zed/pull/37496. Fix a
typo and improves writing overall.

Release Notes:

- N/A

Some users asked whether Claude Code in Zed can also observe/consume
`CLAUDE.md` guidelines, regardless of whether they're at the root
`.claude` directory or within the project. Answer is yes and the
documentation will mention it now!

Release Notes:

- N/A

This reverts commit bf5ed6d1c9795369310b5b9d6c752d9dc54991b5.

We believe this may be breaking some users whose shell initialization
scripts change the working directory.

Release Notes:

- N/A

Rendering the disclosure button last (on the far right of the header
container) to avoid awkward layouts when there's truncation and elapsed
time information being displayed.

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/37305

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>

This reverts commit 40199266b6634cc3165f3842abae1d562ef4dcca.

The issue with the commit is: ContentMask<Pixels>::intersect is doing
intersection of corner radii which makes inner containers use the max
corner radius out of all the parents when it should be more complex to
correctly clip children (clip sorting..?)

Release Notes:

- N/A

Related to #37213, #37150

When listing previously-downloaded versions of an external agent, don't
try to use any downloads that are missing the agent entrypoint
(indicating that they're corrupt/unusable), and delete those versions,
so that we can attempt to download the latest version again.

Also report clearer errors when failing to start a session due to an
agent server entrypoint or root directory not existing.

Release Notes:

- N/A

<img width="500" alt="CleanShot 2025-09-03 at 16 13 59@2x"
src="https://github.com/user-attachments/assets/beb91365-28e2-4f87-a2c5-7136d37382c7"></img>



Release Notes:

- Agent Panel: Display a callout when a new version of an external agent
is available

---------

Co-authored-by: Cole Miller <cole@zed.dev>

Closes #ISSUE

Adds a test that checks that all settings have default values in
`default.json`. Currently only tests that settings supported by
SettingsUi have defaults, as more settings are added to the settings
editor they will be added to the test as well.

Release Notes:

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

We don’t know the background color behind a non-opaque editor, so we
should skip contrast correction in that case. This prevents
single-editor mode (which is always transparent) from showing weird text
colors when text is selected.

We can’t account for the actual background during contrast correction
because we compute contrast outside gpui, while the actual color
blending happens inside gpui during drawing.

<img width="522" height="145" alt="image"
src="https://github.com/user-attachments/assets/6ee71475-f666-482d-87e6-15cf4c4fceef"
/>

Release Notes:

- Fixed an issue where Command Palette text looked faded when selected.

Release Notes:

- N/A

---------

Co-authored-by: Bennet Bo Fenner <bennetbo@gmx.de>

Closes https://github.com/zed-industries/zed/issues/37144

Adjusts `editor::DeleteToPreviousWordStart`,
`editor::DeleteToNextWordEnd`, `editor::DeleteToNextSubwordEnd` and
`editor::DeleteToPreviousSubwordStart` actions to

* take whitespace sequences with length >= 2 into account and stop after
removing them (whilst movement would also include the word after such
sequences)

* take current language's brackets into account and stop after removing
the text before them

The latter is configurable and can be disabled with `"ignore_brackets":
true` parameter in the action.

Release Notes:

- Improved word deletions to consider whitespace sequences and brackets
by default

With `reveal_stragegy=always` + `reveal_target=center`,
`TerminalPanel::spawn_task` activates & focuses the pane of the task.
This works fine in the terminal pane but doesn't for
`reveal_target=center`.

Please note: I'm not verified familiar with the architecture and
internal APIs of zed. If there's a better way or if this fix is a bad
idea, I'm fine with adapting this 😃

Closes #35908

Release Notes:

- Fixed task focus when re-spawning a task with `reveal_target=center`

---------

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

Release Notes:

- Added blame view and inline blame support for multi buffer editors

---------

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

Closes #37231

Release Notes:

- N/A

Fixes https://github.com/zed-industries/zed/issues/33459

Release Notes:

- Fixed python tasks failing when the python binary path contains
whitespaces

See the failure in
https://github.com/zed-industries/zed/actions/runs/17413839503/job/49437345296

Release Notes:

- N/A

### First issue

In the scenario where you have an API key configured in Zed and you run
`/logout`, clicking on `Use Anthropic API Key` would show `Method not
implemented`.

This happened because we were only intercepting the `Use Anthropic API
Key` click if the provider was NOT authenticated, which would not be the
case when the user has an API key set.

### Second issue

When clicking on `Reset API Key` the modal would be dismissed even
though you picked no Authentication Method (which means you still would
be unauthenticated)

---

This PR fixes both of these issues

Release Notes:

- N/A

Release Notes:

- N/A

---------

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

Release Notes:

- N/A

---

Same case in HTML example:


https://developer.mozilla.org/en-US/play?id=p7FhB3JAhiVfLHAXnsbrn7JYYX%2Byq1gje%2B%2BTZarnXvvjmaAx3NlrXqMAoI35s4zeakShKee6lydHYeHr

```html
<div style="padding: 50px; text-align: center;">
  <div style="overflow: hidden; border-radius: 24px">
    <div style="background: #000; border: 3px solid red; color: #fff; padding: 8px 28px;">
      Let build applications with GPUI.
    </div>
    <div style="background: #333; border: 3px dashed black; color: #fff; padding: 8px 28px;">
      Let build applications with GPUI.
    </div>
  </div>

  <div style="margin-top: 20px; border-radius: 24px">
    <div style="background: #000; color: #fff; padding: 8px 28px;">
      This is not overflow: hidden.
    </div>
  </div>
</div>
```

<img width="610" height="213" alt="image"
src="https://github.com/user-attachments/assets/5f95e263-e52c-414f-8f0c-e6aa04ceb802"
/>

### Before

<img width="912" height="740" alt="image"
src="https://github.com/user-attachments/assets/f09c1936-52fc-4381-9a50-93977e9d64a6"
/>

### After 

```bash
cargo run -p gpui --example content_mask
```

<img width="912" height="740" alt="image"
src="https://github.com/user-attachments/assets/4bde58f3-c850-418d-9dc7-d2245852e7d7"
/> |


- [x] Metal
- [x] Blade
- [x] DirectX
- [x] ContentMask radius must reduce the container border widths.
- [x] The dash border render not correct, when not all side have
borders.

Release Notes:

- N/A

Release Notes:

- Fixed fonts disappearing at very large scales on windows

Follow-up to https://github.com/zed-industries/zed/pull/37049

This fixes an issue where we would lose highlighting in derive macros if
one of the names was qualified.

| Before | After |
| --- | --- |
| <img width="886" height="398" alt="Bildschirmfoto 2025-09-03 um 10 39
25"
src="https://github.com/user-attachments/assets/dbc680e3-6ce3-4059-9934-9daa4c59d4a0"
/> | <img width="886" height="398" alt="Bildschirmfoto 2025-09-03 um 10
38 14"
src="https://github.com/user-attachments/assets/6e10df6f-5158-4bfd-81ab-8f2b384f1e99"
/> |


Release Notes:

- N/A

When the first visible worktree is a single-file worktree, we would
previously try to use the absolute path of that file as the root
directory for external agents, causing an error. This PR changes how we
handle this situation: we'll use the root of the first non-single-file
visible worktree if there are any, and if there are none, the parent
directory of the first single-file visible worktree.

Related to #37213

Release Notes:

- acp: Fixed being unable to run external agents when a single file (not
part of a project) was opened in Zed.

Release Notes:

- N/A

Release Notes:

- Allowed wrapping markdown text into `*` by selecting text and writing
the `*`

The only warnings remaining are links to private modules/items, but I
lack knowledge to work out if the referenced modules/items should be
made public, or if the links should be rewritten into exposed
traits/items.

Links to associated items such as trait implementations have to be
written using full markdown format such as:

... [[ `App::update_global` ]](( BorrowAppContext::update_global ))

This is due to https://github.com/rust-lang/rust/issues/74563 which
sadly prohibits fully-qualified syntax:

... [[ `<App as BorrowAppContext>::update_global` ]]

Release Notes:

- N/A

Probably related to https://github.com/zed-industries/zed/pull/37072

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

Closes #ISSUE

Release Notes:

- N/A

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

Release Notes:

- N/A

Release Notes:

-N/A

This PR removes the example from the `reqwest_client` crate, as it
doesn't seem worth maintaining.

Release Notes:

- N/A

When doing stable/preview releases simultaneously there are two tags and
two branches pushed. Previously nix was attempting 1 job for each. Our
current mac parallelism is 4.
 
Can't easily test this. 🤷 

Release Notes:

- N/A

Release Notes:

- N/A

If the model refuses a prompt, we now:
* Show an error if it was a user prompt (and truncate it out of the
history)
* Respond with a failed tool call if the refusal was for a tool call

<img width="607" height="260" alt="Screenshot 2025-09-02 at 5 11 45 PM"
src="https://github.com/user-attachments/assets/070b5ee7-6ad6-4a63-8395-f9a5093cc40e"
/>
<img width="607" height="265" alt="Screenshot 2025-09-02 at 5 11 38 PM"
src="https://github.com/user-attachments/assets/98862586-390b-494e-b1f8-71d8341c8d9d"
/>



Release Notes:

- Improve handling of model refusals in ACP threads

We'll just SSH into the Windows runners and look for crashes there.

Reverts #35926 

Release Notes:

- N/A

---------

Co-authored-by: Peter Tripp <petertripp@gmail.com>

Closes: #32668

- Add
[tool_call_timeout_millis](https://github.com/cline/cline/pull/1904)
field to ContextServerCommand, like in Cline
- Update ModelContextServerBinary to include timeout configuration
- Modify Client to store and use configurable request timeout
- Replace hardcoded REQUEST_TIMEOUT with self.request_timeout
- Rename REQUEST_TIMEOUT to DEFAULT_REQUEST_TIMEOUT for clarity
- Maintain backward compatibility with 60-second default

Release Notes:

- context_server: Add support for configurable timeout for MCP tool
calls

---------

Co-authored-by: Ben Brandt <benjamin.j.brandt@gmail.com>