Follow-up of https://github.com/zed-industries/zed/pull/34208
Closes https://github.com/zed-industries/zed/issues/35185
Previous code assumed that extensions' language server wrappers may leak
only in static data (e.g. fields that were not cleared on deinit), but
we seem to have a race that breaks this assumption.
1. We do clean `all_lsp_adapters` field after
https://github.com/zed-industries/zed/pull/34334 and it's called for
every extension that is unregistered.
2. `LspStore::maintain_workspace_config` ->
`LspStore::refresh_workspace_configurations` chain is triggered
independently, apparently on `ToolchainStoreEvent::ToolchainActivated`
event which means somewhere behind there's potentially a Python code
that gets executed to activate the toolchian, making
`refresh_workspace_configurations` start timings unpredictable.
3. Seems that toolchain activation overlaps with plugin reload, as
`2025-07-28T12:16:19+03:00 INFO [extension_host] extensions updated.
loading 0, reloading 1, unloading 0` suggests in the issue logs.
The plugin reload seem to happen faster than workspace configuration
refresh in
c65da547c9/crates/project/src/lsp_store.rs (L7426-L7456)
as the language servers are just starting and take extra time to respond
to the notification.
At least one of the `.clone()`d `adapter`s there is the adapter that got
removed during plugin reload and has its channel closed, which causes a
panic later.
----------------------------
A good fix would be to re-architect the workspace refresh approach, same
as other accesses to the language server collections.
One way could be to use `Weak`-based structures instead, as definitely
the extension server data belongs to extension, not the `LspStore`.
This is quite a large undertaking near the extension core though, so is
not done yet.
Currently, to stop the excessive panics, no more `.expect` is done on
the channel result, as indeed, it now can be closed very dynamically.
This will result in more errors (and backtraces, presumably) printed in
the logs and no panics.
More logging and comments are added, and workspace querying is replaced
to the concurrent one: no need to wait until a previous server had
processed the notification to send the same to the next one.
Release Notes:
- Fixed warm-related panic happening during startup
Closes #ISSUE
Adds basic frontmatter support to `.md` files in docs. The only
supported keys currently are `description` which becomes a `<meta
name="description" contents="...">` tag, and `title` which becomes a
normal `title` tag, with the title contents prefixed with the subject of
the file.
An example of the syntax can be found in `git.md`, as well as below
```md
---
title: Some more detailed title for this page
description: A page-specific description
---
# Editor
```
The above will be transformed into (with non-relevant tags removed)
```html
<head>
<title>Editor | Some more detailed title for this page</title>
<meta name="description" contents="A page-specific description">
</head>
<body>
<h1>Editor</h1>
</body>
```
If no front-matter is provided, or If one or both keys aren't provided,
the title and description will be set based on the `default-title` and
`default-description` keys in `book.toml` respectively.
## Implementation details
Unfortunately, `mdbook` does not support post-processing like it does
pre-processing, and only supports defining one description to put in the
meta tag per book rather than per file. So in order to apply
post-processing (necessary to modify the html head tags) the global book
description is set to a marker value `#description#` and the html
renderer is replaced with a sub-command of `docs_preprocessor` that
wraps the builtin `html` renderer and applies post-processing to the
`html` files, replacing the marker value and the `<title>(.*)</title>`
with the contents of the front-matter if there is one.
## Known limitations
The front-matter parsing is extremely simple, which avoids needing to
take on an additional dependency, or implement full yaml parsing.
* Double quotes and multi-line values are not supported, i.e. Keys and
values must be entirely on the same line, with no double quotes around
the value.
The following will not work:
```md
---
title: Some
Multi-line
Title
---
```
* The front-matter must be at the top of the file, with only white-space
preceding it
* The contents of the title and description will not be html-escaped.
They should be simple ascii text with no unicode or emoji characters
Release Notes:
- N/A *or* Added/Fixed/Improved ...
---------
Co-authored-by: Katie Greer <katie@zed.dev>
This change cleans up the toggle button component a bit by utilizing
const parameters instead and also removes some clones by consuming the
values where possible instead.
Release Notes:
- N/A
This PR adds two kill switches for syncing data to and from Stripe using
Collab.
The `cloud-stripe-events-polling` and `cloud-stripe-usage-meters-sync`
feature flags control whether we use Cloud for polling Stripe events and
updating Stripe meters, respectively.
When we're ready to hand off the syncing to Cloud we can enable the
feature flag to do so.
Release Notes:
- N/A
Closes #ISSUE
Additional cleanup and testing for the keystroke input including
- Focused testing of the "previous modifiers" logic in search mode
- Not merging unmodified keystrokes into previous modifier only bindings
(extension of #35208)
- Fixing a bug where input would overflow in search mode when entering
only modifiers
- Additional testing logic to ensure keystrokes updated events are
always emitted correctly
Release Notes:
- N/A *or* Added/Fixed/Improved ...
I added buttons for inlay values, showing the mini map, git blame, and
controlling the UI/Editor Font/Font size. The only thing left for this
page is some UI clean up and adding buttons for setting import from
VSCode/cursor.
I also added Numeric Stepper as a component preview.
Current state:
<img width="1085" height="585" alt="image"
src="https://github.com/user-attachments/assets/230df474-da81-4810-ba64-05673896d119"
/>
Release Notes:
- N/A
I was interested in potentially using gpui for a hobby project, but
needed [layer
shell](https://wayland.app/protocols/wlr-layer-shell-unstable-v1)
support for it. Turns out gpui's (excellent!) architecture made that
super easy to implement, so I went ahead and did it.
Layer shell is a window role used for notification windows, lock
screens, docks, backgrounds, etc. Supporting it in gpui opens the door
to implementing applications like that using the framework.
If this turns out interesting enough to merge - I'm also happy to
provide a follow-up PR (when I have the time to) to implement some of
the desirable window options for layer shell surfaces, such as:
- namespace (currently always `""`)
- keyboard interactivity (currently always `OnDemand`, which mimics
normal keyboard interactivity)
- anchor, exclusive zone, margins
- popups
Release Notes:
- Added support for wayland layer shell surfaces in gpui
---------
Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>
Closes #ISSUE
Introduces a mechanism whereby keystrokes that have a post-fix which
matches the prefix of the stop recording binding can still be entered.
The solution is to introduce a (as of right now) 300ms timeout before
the close keystroke state is wiped.
Previously, with the default stop recording binding `esc esc esc`,
searching or entering a binding ending in esc was not possible without
using the mouse. `e.g.` entering keystroke `ctrl-g esc` and then
attempting to hit `esc` three times would stop recording on the
penultimate `esc` press and the final `esc` would not be intercepted.
Now with the timeout, it is possible to enter `ctrl-g esc`, pause for a
moment, then hit `esc esc esc` and end the recording with the keystroke
input state being `ctrl-g esc`.
I arrived at 300ms for this delay as it was long enough that I didn't
run into it very often when trying to escape, but short enough that a
natural pause will almost always work as expected.
Release Notes:
- Keymap Editor: Added a short timeout to the stop recording keybind
handling in the keystroke input, so that it is now possible using the
default bindings as an example (custom bindings should work as well) to
search for/enter a binding ending with `escape` (with no modifier),
pause for a moment, then hit `escape escape escape` to stop recording
and search for/enter a keystroke ending with `escape`.
Fixes#33869
The Animation page in the Component Preview had a few issues.
* The animations only ran once, so you couldn't watch animations below
the fold.
* The offset math was wrong, so some animated elements were rendered
outside of their parent container.
* The "animate in from right" elements were defined with an initial
`.left()` offset, which overrode the animation behavior.
I made fixes to address these issues. In particular, every time you
click the active list item, it renders the preview again (which causes
the animations to run again).
Before:
https://github.com/user-attachments/assets/a1fa2e3f-653c-4b83-a6ed-c55ca9c78ad4
After:
https://github.com/user-attachments/assets/3623bbbc-9047-4443-b7f3-96bd92f582bf
Release Notes:
- N/A
Hi all,
We just released [Rodio
0.21](https://github.com/RustAudio/rodio/blob/master/CHANGELOG.md)
🥳 with quite some breaking changes. This should take care
of those for zed. I tested it by hopping in and out some of the zed
channels, sound seems to still work.
Given zed uses tracing I also took the liberty of enabling the tracing
feature for rodio.
edit:
We changed the default wav decoder from hound to symphonia. The latter
has a slightly more restrictive license however that should be no issue
here (as the audio crate uses the GPL)
Release Notes:
- N/A
Closes #ISSUE
Separate out the keystroke input into it's own component and add a bunch
of tests for it's core keystroke+modifier event handling logic
Release Notes:
- N/A *or* Added/Fixed/Improved ...
This PR makes it so we attach the value from the `User-Agent` header to
the `handle connection` span.
We'll start sending this header in
https://github.com/zed-industries/zed/pull/35280.
Release Notes:
- N/A
This PR makes it so we send the `User-Agent` header on the WebSocket
connection requests when connecting to Collab.
We use the user agent set on the parent HTTP client.
Release Notes:
- N/A
This fixes an issue where we were not setting the context server working
directory at all.
Release Notes:
- Context servers will now be spawned in the currently active project
root.
---------
Co-authored-by: Danilo Leal <danilo@zed.dev>
This PR fixes issue of incorrect LSP path args caused by using a
relative path when customizing data directory.
command:
```bash
.\target\debug\zed.exe --user-data-dir=.\target\data
```
before:
```log
2025-07-29T14:17:18+08:00 INFO [lsp] starting language server process. binary path: "F:\\nvm\\nodejs\\node.exe", working directory: "F:\\zed\\target\\data\\config", args: [".\\target\\data\\languages\\json-language-server\\node_modules/vscode-langservers-extracted/bin/vscode-json-language-server", "--stdio"]
2025-07-29T14:17:18+08:00 INFO [project::prettier_store] Installing default prettier and plugins: [("prettier", "3.6.2")]
2025-07-29T14:17:18+08:00 ERROR [lsp] cannot read LSP message headers
2025-07-29T14:17:18+08:00 ERROR [lsp] Shutdown request failure, server json-language-server (id 1): server shut down
2025-07-29T14:17:43+08:00 ERROR [project] Invalid file path provided to LSP request: ".\\target\\data\\config\\settings.json"
Thread "main" panicked with "called `Result::unwrap()` on an `Err` value: ()" at crates\project\src\lsp_store.rs:7203:54
cfd5b8ff10/src/crates\project\src\lsp_store.rs#L7203 (may not be uploaded, line may be incorrect if files modified)
```
after:
```log
2025-07-29T14:24:20+08:00 INFO [lsp] starting language server process. binary path: "F:\\nvm\\nodejs\\node.exe", working directory: "F:\\zed\\target\\data\\config", args: ["F:\\zed\\target\\data\\languages\\json-language-server\\node_modules/vscode-langservers-extracted/bin/vscode-json-language-server", "--stdio"]
```
Release Notes:
- N/A
This fixes an issue with tab indices where we would actually focus the
second focus handle on first focus instead of the first one. The test
was updated accordingly.
Release Notes:
- N/A
---------
Co-authored-by: Jason Lee <huacnlee@gmail.com>
This PR adds a built-in adapter for the basedpyright language server.
For now, it's behind the `basedpyright` feature flag, and needs to be
requested explicitly like this for staff:
```
"languages": {
"Python": {
"language_servers": ["basedpyright", "!pylsp", "!pyright"]
}
}
```
(After uninstalling the basedpyright extension.)
Release Notes:
- N/A
Temporarily fixes#29133
Co-authored-by: Cole <cole@zed.dev>
Release Notes:
- python: Zed now reports a slightly different set of workspace folders
for Python projects to work around quirks in handling of multi-lsp
projects with virtual environment. This behavior will be revisited in a
near future.
Co-authored-by: Cole <cole@zed.dev>
example of detected code:
```ts
Deno.test("t", () => {
console.log("Hello, World!");
});
Deno.test(function azaz() {
console.log("Hello, World!");
});
```
I can't build zed locally so I didn't test this, but I think the code is
straightforward enough, hopefully someone else can verify it
Closes #ISSUE
Release Notes:
- N/A
# Summary
The link "under the configuration page" [on this
page](https://zed.dev/docs/configuring-zed#agent) is broken. It should
be linking to [this page](https://zed.dev/docs/ai/configuration).
## Approach
I noted that all other links in this document begin with "./" where the
ai configuration link does not, I also noticed [this
PR](https://github.com/zed-industries/zed/pull/31119) fixing a link with
the same approach. I don't fully understand why this is the fix.
## Previous Approaches
I have tried writing the following redirect in `docs/book.toml`:
`"/ai/configuration.html" = "/docs/ai/configuration.html"`. However this
broke the `mdbook` build with the below error.
```
2025-07-29 08:49:36 [ERROR] (mdbook::utils): Caused By: Not redirecting "/Users/tmonaghan/dev/zed/docs/book/ai/configuration.html" to "/docs/ai/configuration.html" because it already exists. Are you sure it needs to be redirected?
```
Release Notes:
- N/A
This fixes an issue where focus handles with a tab index would get lost
between rendered frames because the focus handles were not reused for
the following paint cycle.
Release Notes:
- N/A
Closes #ISSUE
Fixes a bug that was cherry picked onto stable and preview branches
introduced in #35208 whereby modifier keys would show up and not be
removable when editing a keybind
Release Notes:
- (preview only) Keymap Editor: Fixed an issue introduced in v0.197.2
whereby modifier keys would show up and not be removable while recording
keystrokes in the keybind edit modal
Hopefully, this will make it a bit easier to parse as a whole.
Release Notes:
- Made the keymap editor denser, improving how easy you can parse it at
a glance.
