Happened to notice this typo while going through the docs.

Release Notes:

- N/A

---

💖

While zed itself is not a heavy user of rayon, wasmtime is, especially
for compilation. This change is similar to the rayon default but we
halve the number of threads still so we don't spawn too many threads
overall.

Release Notes:

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

Fixes ZED-2NP
Fixes ZED-3DP
Fixes ZED-3EV

Release Notes:

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

Closes https://github.com/zed-industries/zed/issues/14639

## Release Notes:

Various improvements to the Jetbrains keymap. Added various missing
keyboard shortcuts that I use on a daily basis in Jetbrains, and changed
a few which were present in the keymap but mapped to the wrong behavior.

### Added:
- Added various missing keybindings for Jetbrains keymap
  - `ctrl-n` → `project_symbols::Toggle`
  - `ctrl-alt-n` → `file_finder::Toggle` (open project files)
  - `ctrl-~` → `git::Branch`
  - `ctrl-\` → `assistant::InlineAssist`
  - `ctrl-space` → `editor::ShowCompletions`
  - `ctrl-q` → `editor::Hover`
  - `ctrl-p` → `editor::ShowSignatureHelp`
  - `ctrl-f5` → `task::Rerun`
  - `shift-f9` → `debugger::Start`
  - `shift-f10` → `task::Spawn`
- Added macOS equivalents for all of the above, however I only have a
Linux machine so I have not tested the mac bindings. The binding are
generally the same except `ctrl → cmd` with few exceptions.
  - `cmd-j` → `editor::Hover`

### Fixed:
- Several incorrectly mapped keybindings for the Jetbrains keymap
- `ctrl-alt-s` → `editor::OpenSettings` (was `editor::OpenSettingsFile`)
- `ctrl-alt-b` → `editor::GoToImplementation` (was
`editor::GoToDefinitionSplit`)
  - `alt-left` → `pane::ActivatePreviousItem`
  - `alt-right` → `pane::ActivateNextItem`
- `ctrl-k` now opens the Git panel. I believe this was commented out
because of a bug where focus is not given to the commit message text
box, but imo the current behavior of not doing anything at all feels
more confusing/frustrating to a Jetbrains user (projecting a little
here, happy to revert).

Closes #42727

Unfortunately we can only support IPv4 addresses right now because
`TcpArguments` only supports an IPv4 address. I'm not sure how difficult
it would be to lift this limitation.

Release Notes:

- Fixed `connect.host` setting being ignored by debugpy

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

Closes https://github.com/zed-industries/zed/issues/42360

If updating a language server takes longer than 10 seconds, we now fall
back to launching the currently installed version (if exists) and
continue downloading the update in the background.

Release Notes:

- Improved language server updates for slow connection, now Zed launches
existing server if the update is taking too long.

---------

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

Problem: Some macOS environments report no devices via
MTLCopyAllDevices, causing startup failure with “unable to access a
compatible graphics device,” especially on Apple Silicon.
Change: Prefer MTLCreateSystemDefaultDevice
(metal::Device::system_default()) first. If None, enumerate devices and
select a non‑removable, low‑power device by preference.
Why this works: On Apple Silicon the system default is the unified GPU;
on Intel, the fallback keeps a stable policy and avoids accidentally
picking removable/high‑power devices.
Impact: Fixes startup on affected ASi systems; improves selection
consistency on Intel multi‑GPU. Behavior unchanged where
system_default() succeeds.
Risk: Low. Aligns with Apple’s recommended selection path. Still fails
early with a clearer message if no Metal devices exist.

Closes #37689.

Release Notes:
- Fixed: Startup failure on some Apple Silicon machines when Metal
device enumeration returned no devices by falling back to the system
default device.

---------

Co-authored-by: 张小白 <364772080@qq.com>
Co-authored-by: Kate <work@localcc.cc>

They're flakier than phyllo dough, and not nearly as delicious

Release Notes:

- N/A

Part One for Resolving #10910

### Summary
Typing prefix (partial keybinding) will behave like Vim. No timeout
until you either finish the sequence or hit Escape, while ambiguous
sequences still auto-resolve after 1s.

### Description
This follow-up tweaks the which-key system first part groundwork so our
timeout behavior matches Vim’s expectations. Then we can implement the
UI part in the next step (reference latest comments in
https://github.com/zed-industries/zed/pull/34798)
- `DispatchResult` now reports when the current keystrokes are already a
complete binding in the active context stack (`pending_has_binding`). We
only start the 1s flush timer in that case. Pure prefixes or sequences
that only match in other contexts—stay pending indefinitely, so
leader-style combos like `space f g` no longer evaporate after a second.
- `Window::dispatch_key_event` cancels any prior timer before scheduling
a new one and only spawns the background flush task when
`pending_has_binding` is true. If there’s no matching binding, we keep
the pending keystrokes and rely on an explicit Escape or more typing to
resolve them.

Release Notes:

- Fixed multi-stroke keybindings so only ambiguous prefixes auto-trigger
after 1 s; unmatched prefixes now stay pending until canceled, matching
Vim-style leader behavior.

Attempt to reduce the number of times bundle-mac fails to notorize by
disabling
keychain's auto-lock timeout

Release Notes:

- N/A

Release Notes:

- N/A

---------

Co-authored-by: Ben Kunkle <ben@zed.dev>

Closes #ISSUE

Release Notes:

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

This PR fixes the casing of the operating system names in the
language-specific sections of `default.json`.

This files serves as documentation for users (since it can be viewed
through `zed: open default settings`), so we should make sure it is
tidy.

Release Notes:

- N/A

This PR simplifies error and event handling by removing the
`Ok(LanguageModelCompletionEvent::Status(CompletionRequestStatus::Failed)))`
state from the stream returned by `LanguageModel::stream_completion()`,
by changing it into an `Err(LanguageModelCompletionError)`. This was
done by collapsing the valid `CompletionRequestStatus` values into
`LanguageModelCompletionEvent`.

Release Notes:

- N/A

---------

Co-authored-by: Michael Benfield <mbenfield@zed.dev>

Just a simple refactor.

Release Notes:

- N/A

---------

Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Co-authored-by: Richard Feldman <oss@rtfeldman.com>

This mostly affects the collab and outline panels for now. It has always
been a bit weird that the search field was at the bottom of the panel,
even more so because in both cases, you can _arrow down_ to start
navigating the list with your keyboard. So, with the search at the
bottom, you'd arrow down and get to the top of the list, which was very
strange. Now, with it at the top, it not only looks better but it is
also more generally consistent with other surfaces in the app, like
pickers, the settings UI, rules library, etc. Most search fields are
always at the top.

<img width="800" height="1830" alt="image"
src="https://github.com/user-attachments/assets/3e2c3b8f-5907-4d83-8804-b3fc77342103"
/>

Release Notes:

- N/A

<img width="500" height="1902" alt="Screenshot 2025-11-20 at 6  12@2x"
src="https://github.com/user-attachments/assets/daa5b020-17c8-4398-a64a-d691c566d6e7"
/>

Release Notes:

- extensions UI: Improved the feedback message for when extensions are
not being displayed due to a fetch error caused by lack of connection.

Improves a previously weird wrapping and simplify the UI by adding the
meta text inside the tooltip itself.


https://github.com/user-attachments/assets/9896d4a2-6954-4e61-9b77-864db8f2542a

Release Notes:

- N/A

Release Notes:

- N/A

The WM_DPICHANGED suggested RECT is calculated for non-maximized
windows. When a maximized window's DPI changes, we now query the
monitor's work area directly to ensure the window correctly fills the
entire screen.

For non-maximized windows, the original behavior using the
system-suggested RECT is preserved.

Release Notes:

- windows: Fixed maximized window size when DPI scale changes

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

Closes #42715

Release Notes:

- Remove `prompt-caching-2024-07-31` beta header for Anthropic AI

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

These appear in a lot of stacktraces (especially on windows) despite
them being plain forwarding calls.

Also removes some intermediate calls within gpui that will only turn
into more unnecessary compiler work.

Release Notes:

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

Deals with https://github.com/zed-industries/zed/issues/5259

Highlights brackets with different colors based on their depth.
Uses existing tree-sitter queries from brackets.scm to find brackets,
uses theme's accents to color them.


https://github.com/user-attachments/assets/cc5f3aba-22fa-446d-9af7-ba6e772029da

1. Adds `colorize_brackets` language setting that allows, per language
or globally for all languages, to configure whether Zed should color the
brackets for a particular language.

Disabled for all languages by default.

2. Any given language can opt-out a certain bracket pair by amending the
brackets.scm like `("\"" @open "\"" @close) ` -> `(("\"" @open "\""
@close) (#set! rainbow.exclude))`

3. Brackets are using colors from theme accents, which can be overridden
as

```jsonc
"theme_overrides": {
  "One Dark": {
    "accents": ["#ff69b4", "#7fff00", "#ff1493", "#00ffff", "#ff8c00", "#9400d3"]
  }
},
```

Release Notes:

- Added bracket colorization (rainbow brackets) support. Use
`colorize_brackets` language setting to enable.

---------

Co-authored-by: MrSubidubi <dev@bahn.sh>
Co-authored-by: Lukas Wirth <lukas@zed.dev>
Co-authored-by: MrSubidubi <finn@zed.dev>
Co-authored-by: Lukas Wirth <me@lukaswirth.dev>
Co-authored-by: Smit Barmase <heysmitbarmase@gmail.com>

Before we were simply not rendering anything which could lead to some
very surprising situations when joining channels ...

Now it will look like so
<img width="147" height="50" alt="image"
src="https://github.com/user-attachments/assets/13069de8-3dc0-45e1-b562-3fe81507dd87"
/>

Release Notes:

- Improved rendering of avatars that failed to load by rendering a
fallback icon

Closes #39088

Release Notes:

- Fixed AI assistant edits being scrambled when file was modified while
it was open

--

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

Closes #41810 

Release Notes:

- Fixed paste not working correctly in vim visual modes

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

Related-to: #38799

Release Notes:

- Improved project search performance with "Also search files ignored by
configuration" combined with file inclusion/exclusion queries.

---------

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

This allows you to specify default_model and default_mode for ACP
extensions, e.g.
```
"auggie": {
  "default_model": "gpt-5",
  "default_mode": "default",
  "type": "extension"
},
```

Release Notes:

- Added support for specifying settings for ACP extensions
(`default_mode`, `default_model`)

Closes https://github.com/zed-industries/zed/issues/43060

Release Notes:

- Fixed issue where typing in custom HTML tag would not complete
subsequent end tag for `-` character.

Co-authored-by: Kunall Banerjee <hey@kimchiii.space>

While investigating a bug report that, in Helix mode, pressing the
`escape` key would only hide the signature help popup and not the
completions menu, when `auto_signature_help` was enabled, it was noted
that the `editor::Editor.dismiss_menus_and_popups` method was not
dismissing all possible menus and popups and was, instead, stopping as
soon as a single menu or popup was dismissed.

From the name of the method it appears that we actually want to dismiss
all so this commit updates it as such, ensuring that the bug reported is
also fixed.

Closes #42499 

Release Notes:

- Fixed issue with popups and menus not being dismissed while using
`auto_signature_help` in Helix Mode

We're not using it anywhere anymore, so I think we can clean it up now.
This was a somewhat specific component we did for the sake of
Onboarding, but it ended up being removed.

Release Notes:

- N/A

Release Notes:

- N/A

Closes #33286

This PR adds support for Zed's `$ZED_PICK_PID` command in debug
configurations, which allows users to select a process to attach to at
debug time. When this variable is present in a debug configuration, Zed
automatically opens a process picker modal.

Follow up for this will be integrating this variable in the task system
instead of just the debug configuration system.

Release Notes:

- Added `$ZED_PICK_PID` variable for debug configurations, allowing
users to select which process to attach the debugger to at runtime

---------

Co-authored-by: Remco Smits <djsmits12@gmail.com>

Per
https://github.com/zed-industries/zed/discussions/23371#discussioncomment-13533635,
the issue is not new and I don't know how to solve the problem more
holistically yet.

All of the native themes don't have spec for `@diff.plus` and
`@diff.minus` leaving addition and deletion not being highlighted. For
diff file, the most valuable highlighting comes from exactly what we're
missing. Hence, I think this is worth fixing.

Perhaps, the ideal fix would be standardizing and documenting captures
such as `@diff.plus` and `@diff.minus` on
https://zed.dev/docs/extensions/languages#syntax-highlighting for theme
writers to adopt. But the existing list of captures seems to be
language-agnostic so I'm not sure if that's the best way forward.

Per
https://github.com/the-mikedavis/tree-sitter-diff/pull/18#issuecomment-2569785346,
`tree-sitter-diff`'s author prefers using `@keyword` and `@string` so
that `tree-sitter highlight` can work out of the box. So it seems to be
an ok choice for Zed.

Another approach is just adding `@diff.plus` and `@diff.minus` to the
native themes. Let me know if I should pursue this instead.

Before
<img width="668" height="328" alt="Screenshot 2025-09-18 at 11 16 14 AM"
src="https://github.com/user-attachments/assets/d9a5b3b5-b9ef-4e74-883f-831630fb431e"
/>

After
<img width="1011" height="404" alt="Screenshot 2025-09-18 at 12 11
15 PM"
src="https://github.com/user-attachments/assets/9cf453c0-30df-4d17-99e9-f2297865f12a"
/>
<img width="915" height="448" alt="Screenshot 2025-09-18 at 12 12 14 PM"
src="https://github.com/user-attachments/assets/9e7438a6-9009-4136-b841-1f8e1356bc9b"
/>



Closes https://github.com/zed-industries/extensions/issues/490


Release Notes:
- Fixed highlighting for addition and deletion for diff language

---------

Co-authored-by: MrSubidubi <finn@zed.dev>

Release Notes:

- N/A

---------

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

Release Notes:

- N/A

This PR compresses diff capped at 20000 bytes by:
- Truncation of all lines to 256 chars
- Iteratively removing last hunks from each file until size <= 20000
bytes.


Closes #34486

Release Notes:

- Improved: Compress large diffs for commit message generation (thanks
@11happy)

---------

Signed-off-by: 11happy <soni5happy@gmail.com>
Co-authored-by: Oleksiy Syvokon <oleksiy@zed.dev>

Editor is a choke point in our compilation graph while also being a very
common crate that is being edited. So reducing things that depend on it
will generally improve compilation times for us.

Release Notes:

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

Closes _unknown_

<img width="1212" height="463" alt="image"
src="https://github.com/user-attachments/assets/ec00fcf0-7eb9-4291-b1e2-66e014dc30ac"
/>


This PR places the file_name before the file_path so that when the panel
is slim it is still usable, mirrors the behaviour of the file picker
(cmd+P)

Release Notes:
-  Improved readability of files in the git changes panel

This PR builds on top of the `default_mode` feature where it was
possible to set an external agent mode as the default if you held a
modifier while clicking on the desired option. Now, if you want to have,
for example, Haiku as your default Claude Code model, you can do that.
This feature adds parity between external agents and Zed's built-in one,
which already supported this feature for a little while.

Note: This still doesn't work with external agents installed from
extensions. At the moment, this is limited to Claude Code, Codex, and
Gemini—the ones we include out of the box.

Release Notes:

- agent: Added the ability to set a model as the default for a given
built-in external agent (Claude Code, Codex CLI, or Gemini CLI).

Release Notes:

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

Motivated by user feature requests

* https://github.com/zed-industries/zed/issues/6880
* https://discord.com/channels/869392257814519848/1439453067119562793

In analogy with VSCode functionality, we're adding a keybinding to the
project panel.

This is particularly for useful for large monorepos.

Release Notes:

- Keybinding added for `CollapseAllEntries` when in the `ProjectPanel`.

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

Fixes ZED-3ER

Release Notes:

- Fixed a panic when using vim increment on a multibyte character

This PR removes basically all of the component stories, with the
exception of the context menu, which is a bit more intricate to set up.
All of the component that won't have a story after this PR will have an
entry in the Component Preview, which serves basically the same purpose.

Release Notes:

- N/A

This PR removes the old `ToggleButton` component, replacing it with the
newer `ToggleButtonGroup` component in the couple of places that used to
use it. Ended up also adding a few more methods to the newer toggle
button group so the UI for the extensions page and the debugger main
picker didn't get visually impacted much. Then, as I was already in the
extensions page, decided to bake in some reasonably small UI
improvements to it as well.

Release Notes:

- N/A

Closes #43033

Release Notes:

- FIxed an issue where the padding on info popovers would overlay text
when the content was scrollable.

Closes #ISSUE

Release Notes:

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

---------

Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>

This led to a problem where we'd have a zombie entries in LSP dropdown
because they were treated as if they originated from an unknown
worktree.

Closes #42077

Release Notes:

- Fixed LSP status list containing zombie entries for LSPs in other
windows

---------

Co-authored-by: HactarCE <6060305+HactarCE@users.noreply.github.com>
Co-authored-by: Kirill Bulatov <kirill@zed.dev>

This PR introduces a new `MultiBufferOffset` new type wrapping size. The
goal of this is to make it clear at the type level when we are
interacting with offsets of a multi buffer versus offsets of a language
/ text buffer. This improves readability of things quite a bit by making
it clear what kind of offsets one is working with while also reducing
accidental bugs by using the wrong kin of offset for the wrong API.

This PR also uncovered two minor bugs due to that.

Does not yet introduce the MultiBufferPoint equivalent, that is for a
follow up PR.

Release Notes:

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

We call `entry_by_path` on the `bulk_staging` anchor entry at the
beginning of `update_visible_entries`, but in the codepath where
`sort_by_path` is toggled on or off, we clear entries without clearing
`bulk_staging` or counts, causing that `entry_by_path` to do an out of
bounds index. Fixed by clearing `bulk_staging` as well.

Release Notes:

- N/A