Release Notes:

- N/A

This also applies to `cargo clean` one.

Closes #20873

Release Notes:

- rust: Changed cwd of tasks that spawn a binary target to the root of a
current package (which used to be a directory of the current source
file).

Based on the debug attempt from
https://github.com/zed-industries/zed/issues/44370

Release Notes:

- N/A

Release Notes:

- N/A

---------

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

We weren't waiting for ALL language servers of a buffer to start, only
the first one.

Release Notes:

- N/A

Release Notes:

- N/A

---------

Co-authored-by: Cameron <cameron@zed.dev>

Closes #21324

Adds four new commands:
- `markdown::MoveUp`, `markdown::MoveDown` - these scroll up and down in
markdown preview mode, by no more than the height of a large headline.

- `markdown::MoveUpByItem`, and `markdown::MoveDownByItem` - these
scroll up and down by the height of the item at the top of the markdown
preview window. So headlines and large codeblocks, for instance, scroll
further than individual paragraph lines.

Also attempts to create sensible defaults:
`down` -> `markdown::ScrollDown`
`up` -> `markdown::ScrollUp`
`alt-down` -> `markdown::ScrollDownByItem`
`alt-up` -> `markdown::ScrollUpByItem`

And in Vim:

`ctrl-u` -> `markdown::ScrollPageUp`
`ctrl-d` -> `markdown::ScrollPageDown`
`ctrl-e` -> `markdown::ScrollDown`
`ctrl-y` -> `markdown::ScrollUp`


Release Notes:

- Added commands `markdown::ScrollUp`, `markdown::ScrollDown`,
`markdown::ScrollUpByItem`, and `markdown::ScrollDownByItem`
- Changed commands `markdown::MovePageUp` to `markdown::ScrollPageUp`
and `markdown::MovePageDown` to `markdown::ScrollPageDown`

Release Notes:

- N/A

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

<img width="429" height="188" alt="Screenshot 2025-12-11 at 3 45 26 PM"
src="https://github.com/user-attachments/assets/fe9f1b86-7268-4c63-a8c2-75ac671012c9"
/>


Release Notes:

- Added GPT-5.2 support when using your own OpenAI key

Reformat on save had also added trailing commas.

Release Notes:

- Disable word completions in plaintext and markdown files, see
https://zed.dev/docs/configuring-zed?highlight=word%20completio#words on
how to enable it back in the language settings

Closes #44597

Matches what was done here:

https://github.com/zed-industries/zed/pull/44409/commits/55dfbaca685fc466efedace55527b9d12ab67950#diff-cc832e840d61526768bb4acec7645a71e8b160a65a30e7ce9e9c51762b58199a

Release Notes:

- Standardize Cmd-O = open file, Cmd-K Cmd-O = open folder across
operating systems.

---------

Co-authored-by: Lukas Wirth <me@lukaswirth.dev>

Tiny thing I noticed; the image metadata showing on the status bar was
previously a button, but given that nothing happens when you click it,
it doesn't need to be one. Having hover, active, and all other states
was confusing.

Release Notes:

- N/A

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/39056

Leverages a new `await_on_background` API that spawns the future on the
background but blocks the current task, allowing to borrow from the
surrounding scope.

Release Notes:

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

Addressing #22546, we want git permalinks to be aware of the current
changes within the buffer.

This change calculates how many lines have been added/deleted between
the start and end of the selection and uses those values to offset the
selection.

This is done within `Editor::get_permalink_to_line` so that it can be
passed to any git_store.

Example:

<img width="284" height="316" alt="image"
src="https://github.com/user-attachments/assets/268043a0-2fc8-41c1-b094-d650fd4e0ae0"
/>

Where this selections permalink would previously return L3-L9, it now
returns L2-L7.

Release Notes:

- git: make permalinks aware of current diffs

Closes #22546

---

This is my first PR into the zed repository so very happy for any
feedback on how I've implemented this. Thanks!

Builds on https://github.com/zed-industries/zed/pull/40794 and
https://github.com/zed-industries/zed/pull/44381

- Fixes the case where creating a new line inside a nested list puts the
cursor correctly under that nested list item.
- Fixes the case where typing a new list item at the expected indent no
longer auto-indents or outdents incorrectly.

Release Notes:

- Fixed an issue in Markdown where new list items weren’t respecting the
expected indentation on type.

Reverts zed-industries/zed#44575

Improves the scheduler by allowing tasks to have a set priority which
will significantly improve responsiveness.

Release notes:

- N/A

---------

Co-authored-by: Yara <git@yara.blue>

Relands https://github.com/zed-industries/zed/pull/43437

Release Notes:

- Refined syntax highlighting in JavaScript and TypeScript for better
visual distinction of types, parameters, and JSDoc elements

---------

Co-authored-by: MrSubidubi <dev@bahn.sh>
Co-authored-by: Clay Tercek <30105080+claytercek@users.noreply.github.com>

Closes https://github.com/zed-industries/zed/issues/40464

Release Notes:

- Fixed shell environment fetching on windows discarding specified
arguments in settings

Release Notes:

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

Release Notes:

- Fixed new windows underflowing the taskbar on windows
- Improved new windows spawned from maximized or fullscreened windows by
copying the maximized and fullscreened states

Fix git hook hang when using with `prek`. Can see
[comments](https://github.com/zed-industries/zed/issues/44057#issuecomment-3606837089),
this is easy test, should using release build, debug build sometimes not
hang.

The issue existing long time, see issue #37293 , and then in commit
#42239 this issue had fixed. but in commit #43285 broken again. So I
reference the implementation in #42239, then this code work.

I MUST CLAIM, I really don't known what happend, and why this code work.
But it worked.

Release Notes:

- N/A

---------

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

This PR restructures the commands of the Edit Prediction CLI (now called
`ep`), to support some flows that are important for the training
process:
* generating zeta2 prompt and expected output, without running
predictions
* scoring outputs that are generated by a system other than the
production code (to evaluate the model during training)

To achieve this, we've restructured the CLI commands so that they all
take as input, and produce as output, a consistent, uniform data format:
a set of one or more `Example` structs, expressible either as the
original markdown format, or as a JSON lines. The `Example` struct
starts with the basic fields that are in human-readable eval format, but
contain a number of optional fields that are filled in by different
steps in the processing pipeline (`context`, `predict`, `format-prompt`,
and `score`).

### To do

* [x] Adjust the teacher model output parsing to use the full buffer
contents
* [x] Move udiff to cli
* [x] Align `format-prompt` with Zeta2's production code
* [x] Change score output to assume same provider
* [x] Move pretty reporting to `eval` command
* [x] Store cursor point in addition to cursor offset
* [x] Rename `edit_prediction_cli2` -> `edit_prediction_cli` (nuke the
old one)

Release Notes:

- N/A

---------

Co-authored-by: Oleksiy Syvokon <oleksiy@zed.dev>
Co-authored-by: Agus Zubiaga <agus@zed.dev>
Co-authored-by: Ben Kunkle <ben@zed.dev>

Updates #43993 

Release Notes:

- N/A

This should hopefully fix the flakes for good.

Release Notes:

- N/A

This reverts commit a74aac88c95738b1e1c95ac583b116a253920fbf.

cc @11happy, we need to do a bit more than just running `git hook
pre-push` before pushing, as described
[here](https://github.com/zed-industries/zed/pull/42946#issuecomment-3550570438).
Right now this is also running the pre-push hook twice.

Release Notes:

- N/A

Closes #35803

This PR adds tree view support to the git panel UI as an additional
setting and moves git entry checkboxes to the right. Tree view only
supports sorting by paths behavior since sorting by status can become
noisy, due to having to duplicate directories that have entries with
different statuses.

### Tree vs Flat View
<img width="358" height="250" alt="image"
src="https://github.com/user-attachments/assets/c6b95d57-12fc-4c5e-8537-ee129963e50c"
/>
<img width="362" height="152" alt="image"
src="https://github.com/user-attachments/assets/0a69e00f-3878-4807-ae45-65e2d54174fc"
/>


#### Architecture changes

Before this PR, `GitPanel::entries` represented all entries and all
visible entries because both sets were equal to one another. However,
this equality isn't true for tree view, because entries can be
collapsed. To fix this, `TreeState` was added as a logical indices field
that is used to filter out non-visible entries. A benefit of this field
is that it could be used in the future to implement searching in the
GitPanel.

Another significant thing this PR changed was adding a HashMap field
`entries_by_indices` on `GitPanel`. We did this because `entry_by_path`
used binary search, which becomes overly complicated to implement for
tree view. The performance of this function matters because it's a hot
code path, so a linear search wasn't ideal either. The solution was
using a hash map to improve time complexity from O(log n) to O(1), where
n is the count of entries.

#### Follow-ups
In the future, we could use `ui::ListItem` to render entries in the tree
view to improve UI consistency.
 
Release Notes:

- Added tree view for Git panel. Users are able to switch between Flat
and Tree view in Git panel.

---------

Co-authored-by: Anthony Eid <anthony@zed.dev>
Co-authored-by: Remco Smits <djsmits12@gmail.com>

Partially addresses #11473 

MVP of dev containers with the following capabilities:

- If in a project with `.devcontainer/devcontainer.json`, a pop-up
notification will ask if you want to open the project in a dev
container. This can be dismissed:
<img width="1478" height="1191" alt="Screenshot 2025-12-08 at 3 15
23 PM"
src="https://github.com/user-attachments/assets/ec2e20d6-28ec-4495-8f23-4c1d48a9ce78"
/>
- Similarly, if a `devcontainer.json` file is in the project, you can
open a devcontainer (or go the devcontainer.json file for further
editing) via the `open remote` modal:


https://github.com/user-attachments/assets/61f2fdaa-2808-4efc-994c-7b444a92c0b1

*Limitations*

This is a first release, and comes with some limitations:
- Zed extensions are not managed in `devcontainer.json` yet. They will
need to be installed either on host or in the container. Host +
Container sync their extensions, so there is not currently a concept of
what is installed in the container vs what is installed on host: they
come from the same list of manifests
- This implementation uses the [devcontainer
CLI](https://github.com/devcontainers/cli) for its control plane. Hence,
it does not yet support the `forwardPorts` directive. A single port can
be opened with `appPort`. See reference in docs
[here](https://github.com/devcontainers/cli/tree/main/example-usage#how-the-tool-examples-work)
- Editing devcontainer.json does not automatically cause the dev
container to be rebuilt. So if you add features, change images, etc, you
will need to `docker kill` the existing dev container before proceeding.
- Currently takes a hard dependency on `docker` being available in the
user's `PATH`.


Release Notes:

- Added ability to Open a project in a DevContainer, provided a
`.devcontainer/devcontainer.json` is present

---------

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>

Buttons and menu items should preferably always start with an infinitive
verb that describes what will happen when you trigger them. Instead of
just "File History", we should say "_View_ File History".

Release Notes:

- N/A

`npx`, and any `npm install`-ed programs, exist as batch
scripts/PowerShell scripts on the PATH. We have to use a shell to launch
these programs.

Fixes https://github.com/zed-industries/zed/issues/41435
Closes https://github.com/zed-industries/zed/pull/42651


Release Notes:

- windows: Custom MCP and ACP servers installed through `npm` now launch
correctly.

---------

Co-authored-by: Lukas Wirth <me@lukaswirth.dev>

Closes #ISSUE

It seems that `ctrl-6` is used exclusively as an alias, as can be seen
in the [linked section of the vim
docs](https://vimhelp.org/editing.txt.html#CTRL-%5E) from the initial PR
that added it. This however conflicts with the `ctrl-{n}` bindings for
`pane::ActivateItem` on macOS, leading to confusing file selection when
`ctrl-6` is pressed.

Release Notes:

- vim(BREAKING): Removed a keybinding conflict between the default macOS
bindings for `pane::ActivateItem` and the `ctrl-6` alias
for`pane::AlternateFile` which is primarily bound to `ctrl-^`. `ctrl-6`
is no longer treated as an alias for `ctrl-^` in vim mode. If you'd like
to restore `ctrl-6` as a binding for `pane::AlternateFile`, paste the
following into your `keymap.json` file:
```
  {
    "context": "VimControl && !menu",
    "bindings": {
      "ctrl-6": "pane::AlternateFile"
    }
  }
```

We were defining these in multiple places and also weren't leveraging
the ids the agents were already providing.

This should make sure we use them consistently and avoid issues in the
future.

Release Notes:

- N/A

The problem with inserting the absolute paths is that the agent will try
to read them. However, we don't allow the agent to read files outside
the current project. For now, we will only insert the crease in case the
code that is getting pasted is from the same project

Release Notes:

- Fixed an issue where pasting code into the agent panel from another
window would show an error

Release Notes:

- N/A

In preparation for https://github.com/zed-extensions/csharp/pull/11. Do
not merge before that PR is published.

Release Notes:

- Added support for Roslyn in C# files. Roslyn will now be the default
language server for C#

Fixes a few cases where the commit view would layout shift as the diff
loaded. This was caused by:
- Adding the commit message buffer after all the diff files
- Using the gutter dimensions from the last frame for the avatar spacing

Release Notes:

- commit view: Fix layout shift while loading commit

---------

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

Only by reusing the previous scroll handle, we can ensure that both the
scrollbar remains usable and also that the scrollbar does not flicker.
Previously, the scrollbar would hold the reference to an outdated
handle.

I tried invalidating the handle the scrollbar uses, but that leads to
flickering, which is worse. Hence, let's just reuse the scrollbar here.

Release Notes:

- Fixed an issue where the scrollbar would become stale in the code
completions menu after the items were updated.

Fixes ZED-3P7

Release Notes:

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

For qualified identifiers we end up requesting both the definition of
the module and the item within it, but we only want the latter. At the
moment, we can't skip the request altogether, because we can't tell them
apart from the highlights query. However, we can tell from the target
range length, because it should be small for individual definitions as
it only covers their name, not the whole body.

Release Notes:

- N/A

We reallocate quite a bunch in this codepath even though we don't need
to, we already roughly know what number of elements we are working with
so we can reduce the required allocations to some degree. This also
reduces the amount of anchor comparisons required.

Came up in profiling for
https://github.com/zed-industries/zed/issues/44503

Release Notes:

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

Release Notes:

- Fixed an issue where creating a file through the project panel with a
trailing dot in its name would duplicate the entries with and without
the dot

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

Previously this rendered `mistral-vibe` and not `Mistral Vibe`:

<img width="242" height="199" alt="Screenshot 2025-12-09 at 2 52 48 PM"
src="https://github.com/user-attachments/assets/f85cbf20-91d1-4c05-8b3a-fa5b544acb1c"
/>

Release Notes:

- Render agent display names from extension in menu

TODO:

- [x] Add inline prompt rating buttons
- [ ] Hook this into our other systems

Release Notes:

- N/A

Co-Authored-By: Claude <ai+claude@zed.dev>

Closes #ISSUE

Release Notes:

- Added history to the command palette (`up` will now show recently
executed
commands). This is particularly helpful in vim mode when you may mistype
a
complicated command and want to re-run a slightly different version
thereof.

---------

Co-authored-by: Claude <ai+claude@zed.dev>

Closes #44178

Release Notes:

- Fixed editor paste not using clipboard when in Vim visual mode

Closes #44348

Release Notes:

- Fixed buffer navigation in Vim mode with non-Editor items

Closes #40067

Release Notes:

- The `--user-data-dir` flag now works on Windows and Linux, as well as
macOS if you pass `--foreground`.

---------

Co-authored-by: Lukas Wirth <me@lukaswirth.dev>