This PR adds support for context servers provided by extensions.
To provide a context server from an extension, you need to list the
context servers in your `extension.toml`:
```toml
[context_servers.my-context-server]
```
And then implement the `context_server_command` method to return the
command that will be used to start the context server:
```rs
use zed_extension_api::{self as zed, Command, ContextServerId, Result};
struct ExampleContextServerExtension;
impl zed::Extension for ExampleContextServerExtension {
fn new() -> Self {
ExampleContextServerExtension
}
fn context_server_command(&mut self, _context_server_id: &ContextServerId) -> Result<Command> {
Ok(Command {
command: "node".to_string(),
args: vec!["/path/to/example-context-server/index.js".to_string()],
env: Vec::new(),
})
}
}
zed::register_extension!(ExampleContextServerExtension);
```
Release Notes:
- N/A
Closes#18341
* [x] Remove "Change Kernel" Doc link from REPL menu
* [x] Remove chevron
* [x] Set a higher min width
* [x] Include the language along with the kernel name
Future PRs will address
* Add support for Python envs (#18291, #16757, #15563)
* Add support for Remote kernels
* Project settings support (#16898)
Release Notes:
- Added kernel picker for repl
---------
Co-authored-by: Nate Butler <iamnbutler@gmail.com>
This PR reworks how the Assistant Panel references slash commands,
context servers, and tools.
Previously we were always reading them from the global registries, but
now we store individual collections on each Assistant Panel instance so
that there can be different ones registered for each project.
Release Notes:
- N/A
---------
Co-authored-by: Max <max@zed.dev>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Joseph <joseph@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [wasmtime-wasi](https://redirect.github.com/bytecodealliance/wasmtime)
| workspace.dependencies | patch | `24.0.1` -> `24.0.2` |
---
### Release Notes
<details>
<summary>bytecodealliance/wasmtime (wasmtime-wasi)</summary>
###
[`v24.0.2`](https://redirect.github.com/bytecodealliance/wasmtime/releases/tag/v24.0.2)
[Compare
Source](https://redirect.github.com/bytecodealliance/wasmtime/compare/v24.0.1...v24.0.2)
#### 24.0.2
Released 2024-11-05.
##### Fixed
- Update to cap-std 3.4.1, for
[#​9559](https://redirect.github.com/bytecodealliance/wasmtime/issues/9559),
which fixes a wasi-filesystem sandbox
escape on Windows.
[CVE-2024-51745](https://redirect.github.com/bytecodealliance/wasmtime/security/advisories/GHSA-c2f5-jxjv-2hh8).
</details>
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [anyhow](https://redirect.github.com/dtolnay/anyhow) |
workspace.dependencies | patch | `1.0.91` -> `1.0.93` |
---
### Release Notes
<details>
<summary>dtolnay/anyhow (anyhow)</summary>
###
[`v1.0.93`](https://redirect.github.com/dtolnay/anyhow/releases/tag/1.0.93)
[Compare
Source](https://redirect.github.com/dtolnay/anyhow/compare/1.0.92...1.0.93)
- Update dev-dependencies to `thiserror` v2
###
[`v1.0.92`](https://redirect.github.com/dtolnay/anyhow/releases/tag/1.0.92)
[Compare
Source](https://redirect.github.com/dtolnay/anyhow/compare/1.0.91...1.0.92)
- Support Rust 1.82's `&raw const` and `&raw mut` syntax inside
`ensure!`
([#​390](https://redirect.github.com/dtolnay/anyhow/issues/390))
</details>
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This PR adds support for streaming output from slash commands
In this PR we are focused primarily on the interface of the
`SlashCommand` trait to support streaming the output. We will follow up
later with support for extensions and context servers to take advantage
of the streaming nature.
Release Notes:
- N/A
---------
Co-authored-by: David Soria Parra <davidsp@anthropic.com>
Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: David <david@anthropic.com>
Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Max <max@zed.dev>
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
Co-authored-by: Will <will@zed.dev>
Closes#17388
Release Notes:
- N/A
We are using gpui to build a project, and we want to render SVGs with
the `<text>` tag. We use `resvg` and `usvg` with the same version as
gpui, like `0.41.0`. However, when we enable the feature `text`, we get
an error from `usvg`.
```shell
error[E0061]: this function takes 3 arguments but 2 arguments were supplied
--> /Users/madcodelife/.cargo/git/checkouts/zed-23e65a6dff445450/e681a4b/crates/gpui/src/svg_renderer.rs:49:20
|
49 | let tree = usvg::Tree::from_data(bytes, &usvg::Options::default())?;
| ^^^^^^^^^^^^^^^^^^^^^---------------------------------- argument #3 of type `&Database` is missing
|
```
This error occurs because when the `text` feature is enabled, the
`form_data` function needs an extra argument, `fontdb`.
[The code is
here](fb7e28513f/crates/usvg/src/parser/mod.rs (L98)).
They changed the API in version
[`0.42.0`](b1d06e9463/crates/usvg/src/parser/mod.rs (L98)).
So, I updated the versions to the latest (0.44.0).
This is our demo:
## Before:
<img width="620" alt="image"
src="https://github.com/user-attachments/assets/7c71f8b1-e5fe-4e60-8f21-bb3bd9924e03">
## After:
<img width="620" alt="image"
src="https://github.com/user-attachments/assets/4b0a0602-928f-4017-b5df-859eeb5f6b4a">
This contains the main changes to the extensions crate from #20049. The
primary goal here is removing dependencies that we can't include on the
remote.
Release Notes:
- N/A
---------
Co-authored-by: Mikayla <mikayla@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>
Co-authored-by: Marshall <marshall@zed.dev>
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [wasmtime](https://redirect.github.com/bytecodealliance/wasmtime) |
workspace.dependencies | patch | `24.0.1` -> `24.0.2` |
### GitHub Vulnerability Alerts
####
[CVE-2024-51745](https://redirect.github.com/bytecodealliance/wasmtime/security/advisories/GHSA-c2f5-jxjv-2hh8)
### Impact
Wasmtime's filesystem sandbox implementation on Windows blocks access to
special device filenames such as "COM1", "COM2", "LPT0", "LPT1", and so
on, however it did not block access to the special device filenames
which use superscript digits, such as "COM¹", "COM²", "LPT⁰", "LPT¹",
and so on. Untrusted Wasm programs that are given access to any
filesystem directory could bypass the sandbox and access devices through
those special device filenames with superscript digits, and through them
gain access peripheral devices connected to the computer, or network
resources mapped to those devices. This can include modems, printers,
network printers, and any other device connected to a serial or parallel
port, including emulated USB serial ports.
### Patches
Patch releases for Wasmtime have been issued as 24.0.2, 25.0.3, and
26.0.1. Users of Wasmtime 23.0.x and prior are recommended to upgrade to
one of these patched versions.
### Workarounds
There are no known workarounds for this issue. Affected Windows users
are recommended to upgrade.
### References
- [Microsoft's
documentation](https://learn.microsoft.com/en-us/windows/win32/fileio/naming-a-file#naming-conventions)
of the special device filenames
- [ISO-8859-1](https://en.wikipedia.org/wiki/ISO/IEC_8859-1)
- [The original PR reporting the
issue](https://redirect.github.com/bytecodealliance/cap-std/pull/371)
---
### Release Notes
<details>
<summary>bytecodealliance/wasmtime (wasmtime)</summary>
###
[`v24.0.2`](https://redirect.github.com/bytecodealliance/wasmtime/releases/tag/v24.0.2)
[Compare
Source](https://redirect.github.com/bytecodealliance/wasmtime/compare/v24.0.1...v24.0.2)
#### 24.0.2
Released 2024-11-05.
##### Fixed
- Update to cap-std 3.4.1, for
[#​9559](https://redirect.github.com/bytecodealliance/wasmtime/issues/9559),
which fixes a wasi-filesystem sandbox
escape on Windows.
[CVE-2024-51745](https://redirect.github.com/bytecodealliance/wasmtime/security/advisories/GHSA-c2f5-jxjv-2hh8).
</details>
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This still keeps a telemetry.log for the current session, but not one
file per load of zed.
Closes: #20045
Release Notes:
- Fixed a bug where Zed would create a new temporary file on each boot
for telemetry logs
Closes #ISSUE
This refactors SSH installation to require less shell stuff. We'd like
to
support arbitrary remote hosts, and unfortunately csh/tcsh have quoting
rules
that make it impossible to run multi-line scripts.
The primary changes are:
* The target path now contains the version:
`./zed_server/zed-remote-server-{release_channel}-{version}`
* We do all our processing in a temporary file and `mv` it into place.
* We do fewer calls to `ssh_command` overall. With the previous two
changes we can avoid lock files, and fuser calls. Instead cleanup of old
binaries now happens in `execute_run`.
* We only try to install the remote server when the connection is
established, not on each project open.
This should also put us in a good position if we want to pre-emptively
install new versions when the auto-updater detects an update for the
running version of zed (but that's not wired up yet)
Release Notes:
- Remoting: Fixed remoting when the remote runs `tcsh`
- Remoting: Improved latency of connecting
Reimplements `pet::EnvironmentApi`, trying to access the `project_env`
first
Closes#20177
Release Notes:
- Fixed python toolchain detection when worktree local path is set
This PR extracts the `render_item` implementation for outlines to the
`outline` crate to help reduce `language`'s dependence on `theme`.
Release Notes:
- N/A
This PR reverts #20076 to turn the `ThemeRegistry` back into a regular
struct again.
It doesn't actually help us by having it behind a trait.
Release Notes:
- N/A
This PR adds a new `extension` crate, containing some contents extracted
from the `extension_host`.
Right now it contains just the `ExtensionManifest` and
`ExtensionBuilder`, although we may move more of the extension interface
into here.
The introduction of the `extension` crate allows us to depend on it in
the `extension_cli`, thereby eliminating the need for the `no-webrtc`
feature on a number of crates.
Release Notes:
- N/A
This PR renames the `extension` crate to `extension_host`.
This is to free up the name so that we can create a smaller-scoped
`extension` crate.
Release Notes:
- N/A
This PR converts the `ThemeRegistry` type into a trait instead of a
concrete implementation.
This allows for the extension store to depend on an abstraction rather
than the concrete theme registry implementation.
We currently have two `ThemeRegistry` implementations:
- `RealThemeRegistry` — this was previously the `ThemeRegistry` and
contains the real implementation of the registry.
- `VoidThemeRegistry` — a null object that doesn't have any behavior.
Release Notes:
- N/A
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [profiling](https://redirect.github.com/aclysma/profiling) |
workspace.dependencies | patch | `1.0.15` -> `1.0.16` |
---
### Release Notes
<details>
<summary>aclysma/profiling (profiling)</summary>
###
[`v1.0.16`](https://redirect.github.com/aclysma/profiling/blob/HEAD/CHANGELOG.md#1016)
[Compare
Source](https://redirect.github.com/aclysma/profiling/compare/v1.0.15...v1.0.16)
- Address warnings from upstream rustc changes
- Update puffin to 0.19.1
- Update tracing-tracy to 0.11.3 and tracing-subscriber to 0.3
- Implement finish_frame! for tracing
- Add fuction_scope!() as an alternative to the function proc macro
- Avoid local variable names that don't start with an underscore
introduced into a function's namespace
</details>
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [pathdiff](https://redirect.github.com/Manishearth/pathdiff) |
workspace.dependencies | patch | `0.2.1` -> `0.2.2` |
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [flume](https://redirect.github.com/zesterer/flume) | dependencies |
patch | `0.11.0` -> `0.11.1` |
---
### Release Notes
<details>
<summary>zesterer/flume (flume)</summary>
###
[`v0.11.1`](https://redirect.github.com/zesterer/flume/blob/HEAD/CHANGELOG.md#0111---2024-10-19)
##### Added
- `SendSink::sender`
- `SendFut`, `SendSink`, `RecvFut`, `RecvStream`, `WeakSender`, `Iter`,
`TryIter`, and `IntoIter` now implement `Debug`
- Docs now show required features
##### Removed
##### Changed
- `WeakSender` is now `Clone`
- `spin` feature no longer uses `std::thread::sleep` for locking except
on Unix-like operating systems and Windows
- Flume is now in [casual maintenance
mode](https://casuallymaintained.tech/).
##### Fixed
</details>
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This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [linkme](https://redirect.github.com/dtolnay/linkme) | dependencies |
patch | `0.3.28` -> `0.3.29` |
---
### Release Notes
<details>
<summary>dtolnay/linkme (linkme)</summary>
###
[`v0.3.29`](https://redirect.github.com/dtolnay/linkme/releases/tag/0.3.29)
[Compare
Source](https://redirect.github.com/dtolnay/linkme/compare/0.3.28...0.3.29)
- Add UEFI target support
([#​100](https://redirect.github.com/dtolnay/linkme/issues/100),
thanks [@​Javagedes](https://redirect.github.com/Javagedes))
</details>
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This PR adds a bit of telemetry for Anthropic models, in order to
understand model health. With this logging, we can monitor and diagnose
dips in performance, for example due to model rollouts.
Release Notes:
- N/A
---------
Co-authored-by: Max Brunsfeld <maxbrunsfeld@gmail.com>
This PR adds a theme preview tab to help get an at a glance overview of
the styles in a theme.

You can open it using `debug: open theme preview`.
The next major theme preview PR will move this into it's own crate, as
it will grow substantially as we add content.
Next for theme preview:
- Update layout to two columns, with controls on the right for selecting
theme, layer/elevation-index, etc.
- Cover more UI elements in preview
- Display theme colors in a more helpful way
- Add syntax & markdown previews
Release Notes:
- Added a way to preview the current theme's styles with the `debug:
open theme preview` command.
This also cleans up logic for deciding how to do things.
Release Notes:
- Remoting: If downloading the binary on the remote fails, fall back to
uploading it.
---------
Co-authored-by: Mikayala <mikayla@zed.dev>
This PR contains the following updates:
| Package | Type | Update | Change |
|---|---|---|---|
| [hyper](https://hyper.rs)
([source](https://redirect.github.com/hyperium/hyper)) |
workspace.dependencies | patch | `0.14.30` -> `0.14.31` |
---
### Release Notes
<details>
<summary>hyperium/hyper (hyper)</summary>
###
[`v0.14.31`](https://redirect.github.com/hyperium/hyper/releases/tag/v0.14.31)
[Compare
Source](https://redirect.github.com/hyperium/hyper/compare/v0.14.30...v0.14.31)
#### Bug Fixes
- **http1:** improve performance of parsing sequentially partial
messages
([97b595e](97b595e589))
</details>
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