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#
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Previously, the scrollbar would hold the reference to an outdated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.
This fixes an issue where the snippet file location would not be the
proper one for compiled extensions because it would be populated with an
absolute path instead of a relative one in relation to the extension
output directory. This caused the copy operation downstream to not do
anything, because it copied the file to the location it already was
(which was not the output directory for that extension).
Also adds some tests and pulls in the `Fs` so we do not have such issues
with snippets a third time hopefully.
Release Notes:
- N/A
This ensures that the casing of this entry aligns with other entries in
the app popover Menus.
Release Notes:
- N/A
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
This seems sensible to do - it already was the case prior but
indirectly, lets rather be explicit about this.
Release Notes:
- N/A
Co-authored-by: Agus Zubiaga <agus@zed.dev>
This makes rolling this out across extensions a far bit easier and also
safer, because we don't have to manually set `run_tests` for every
extension (and never have to consider this when updating these).
Release Notes:
- N/A
While this does work for PRs and such, it does not work with main...
Hence, moving the token a few chars to the right to fix this issue.
Release Notes:
- N/A
This PR adds workflows to be used for CD in extension reposiories in the
`zed-extensions` organization and updates some of the existing ones with
minor improvemts.
Release Notes:
- N/A
This adds an intial workflow file that can be pulled in to create a bump
commit for an extension version in an extension repository.
Release Notes:
- N/A
Follow-up to https://github.com/zed-industries/zed/pull/39367
Release Notes:
- Fixed a small issue where a scrollbar would sometimes show in the
editor although the content fix exactly on screen.
This starts the work on a workflow that can be invoked in extension CI
to test changes on extension repositories.
Release Notes:
- N/A
---------
Co-authored-by: Agus Zubiaga <agus@zed.dev>
Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>
This fixes various issues where rustfmt failed to format code due to too
long strings, most of which I stumbled across over the last week and
some additonal ones I searched for whilst fixing the others.
Release Notes:
- N/A
Closes#42406
The issue for the fish-extension is that a `extension.json` is still
present next to a `extension.toml`, although the former is deprecated.
We should prefer the `extension.toml` if it is present and only fall
back to the `extension.json` if needed. This PR tackles this.
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/42312
The issue here was that we assumed that context servers provided by
extensions would always need a config in the settings to be present when
actually the opposite was the case - context servers provided by
extensions are the only context servers that do not need a config to be
in place in order to be available in the UI.
Release Notes:
- Fixed an issue where context servers provided by extensions could not
be uninstalled if they were previously unconfigured.
Closes ZED-1SV
Closes ZED-TG
Closes ZED-22G
Closes ZED-22J
This seems to fix the reported error there, but ultimately, this might
benefit from a test to reproduce. Hence, marking as draft for now.
Release Notes:
- Fixed a rare panic whilst wrapping lines.
Closes#42191
This PR adds support for relative line numbers in deleted hunks. Note
that this only applies in cases where there is a form of relative
numbering.
It also adds some tests for this functionality as well as missing tests
for other cases in line layouting that was previously untested.
Release Notes:
- Line numbers will now be shown in deleted git hunks if relative line
numbering is enabled
Noticed this whilst testing the Docker debugger. I randomly scrolled the
console off screen and was confused briefly as to why this was the case.
Release Notes:
- The debugger query console will no longer needlessly overscroll.
The button could not be clicked whenever the editor was currently not
focused. This PR fixes this and also registers the action on a more
global level, similar to how this is done for all the other agent
actions.
Release Notes:
- Fixed an issue where the `Expand message editor` button would not work
in agent threads if the message editor was not focused.
Closes https://github.com/zed-industries/zed/issues/39104
This fixes an issue where the preview would not work for remote buffers
in the process.
Release Notes:
- Fixed an issue where the SVG preview would not work in remote
scenarios.
- The SVG preview will now rerender on every keypress instead of only on
saves.
Closes#41422
This completely broke line numbering as described in the linked issue
and scrolling up does not have the correct numbers any more.
Release Notes:
- NOTE: The `relative_line_numbers` change
(https://github.com/zed-industries/zed/pull/39268) was reverted and did
not make the release cut!
Closes https://github.com/zed-industries/zed/issues/41334
This comes down to a caching issue..
Release Notes:
- Fixed an issue where the scrollbar track color would not update in
case the theme was changed.
Closes#39172
This refactors when we resolve UI keybindings in an effort to reduce
flickering whilst painting these: Previously, we would always resolve
these upon creating the binding. This could lead to cases where the
corresponding context was not yet available and no binding could be
resolved, even if the binding was then available on the next presented
frame. Following that, on the next rerender of whatever requested this
keybinding, the keybind for that context would then be found, we would
render that and then also win a layout shift in that process, as we went
from nothing rendered to something rendered between these frames.
With these changes, this now happens less often, because we only look
for the keybinding once the context can actually be resolved in the
window.
| Before | After |
| --- | --- |
|
https://github.com/user-attachments/assets/adebf8ac-217d-4c7f-ae5a-bab3aa0b0ee8
|
https://github.com/user-attachments/assets/70a82b4b-488f-4a9f-94d7-b6d0a49aada9
|
Also reduced cloning in the keymap editor in this process, since that
requiered changing due to this anyway.
Release Notes:
- Fixed some cases where keybinds would appear with a slight delay,
causing a flicker in the process
Re-lands https://github.com/zed-industries/zed/pull/40719, fixes the
bugs that were discovered with it and improves some more stuff in that
area
Release Notes:
- Fixed a rare issue where the extension page would stutter while
scrolling.
---------
Co-authored-by: Agus Zubiaga <agus@zed.dev>
Reverts zed-industries/zed#40719
This unveiled some bigger issues with the UniformList size computations,
which are more crucial than what was fixed here.
Release Notes:
- NOTE: BUGFIX "Fixed a rare issue where the extension page would
stutter while scrolling." was reverted due to some other issues
Following a conversation with the maintainer/owner of
kotlin-language-server, he recommended switching to the official
language server, which is better in many aspects and also more actively
maintained.
Release Notes:
- Made the official Kotlin Language Server the default language server
for Kotlin.
This fixes an issue where we would search for the hovered diff hunk
based on the mouse hit test computed during (or prior) editor paint
instead of the mouse hit test computed prior to the mouse event
invocation.
That in turn could lead to cases where moving the mouse from the editor
to the project panel and then clicking a file shortly after would expand
a diff hunk when actually nothing should happen in that case.
Release Notes:
- Fixed an issue where diff hunks would sometimes erroneously toggle
upon mouse clicks.
Closes https://github.com/zed-industries/zed/issues/40080
Follow-up to https://github.com/zed-industries/zed/pull/39720
We were already doing this for icon themes, but not for normal themes.
Issue here is that we would only update the `cx.theme()` on the next
frame. On mouse confirmation, we would override the theme and confirm it
on the same frame, yet the global would only be peropely updated on the
next frame and then instantly reset to the new settings file, which
would again be the old theme. This caused a flicker and the selection to
not persist.. Keyboard interactions worked still, because there would be
a rendered frame inbetween selection and confirmation.
Release Notes:
- N/A
This PR primarily does two things:
- replace `serde_json::from_reader` with `serde_json::from_slice`, as
the latter is much much faster, even with loading the file into memory
first.
- runs the initial loading of themes and icon themes coming from
extensions in parallel instead of sequential.
Measuring the `eager_load_active_theme_and_icon_theme` method, this
drastically improves the speed at which this happens (tested this method
primarily with debug builds on my MacBook Pro, but the `Before`
measurement was also confirmed against a `release-fast` build):
- Before: ~260ms on average (in one run, it even took 600ms)
- After: ~20ms on average
Which reduces the time this method takes to load these by around ~92%.
Given that we block on this during the initial app startup, this should
drastically improve Zeds initial startup loading time. Yet, it also
improves responsiveness when installing theme extensions and trying
these.
I also replaced all other `serde_json::from_reader` implementations with
`serde_json::from_slice` and added the former to `disallowed_methods`,
given
https://github.com/serde-rs/json/issues/160#issuecomment-253446892.
Release Notes:
- Improved Zed startup speed when using themes provided by extensions
Due to using anyhow here, we otherwise lose the relevant error and just
surface a fairly useless error message.
Intentionally not doing this for `extension.json` parsing since that is
deprecated.
Release Notes:
- N/A
Closes#39974
Since the thumb hitboxes themselves do not propagate events, we need to
paint the normal parent hitbox on top of the other ones. This also
caused hover detection to fail, which caused the issue linked.
Release Notes:
- Fixed an issue where hovering scrollbars in hovers would dismiss
these.
This PR fixes an issue where scrollbars would overagressively capture
some events, which could lead to clicks being lost in the process. Also
improves how hovering of the parent is detected to lead to less false
positives.
Release Notes:
- Fixed a rare issue where scrollbars would react to and capture events
they should not react to.
This fixes an issue where the outline modal would not work in editors
that had no explicit workspace attached to them.
Release Notes:
- Enabled the outline modal to work in channel notes.
How it looks:
https://github.com/user-attachments/assets/9a355807-5461-4e8d-b7a8-9efb98cea67a
Idea behind this is to reduce flickering in areas where nothing is
happening - whenever these hide, the user is specifically not
interacting with them, hence it can be distracting to have something
flicker in the side of your eye. This PR tackles this.
Release Notes:
- Added graceful autohiding to scrollbars outside of the editor
---------
Co-authored-by: Danilo Leal <67129314+danilo-leal@users.noreply.github.com>
Closes https://github.com/zed-industries/zed/issues/38331
This fixes an issue where we would not dismiss the panel once the user
toggled the setting, leaving them in an awkward state where closing the
panel would become hard.
Also takes care of one more check for the `Fix with assistant` action
and consolidates some of the `AgentSettings` and `DisableAiSetting`
checks into one method to make the code more readable.
Release Notes:
- N/A
With this, scrollbars across the app will now auto-hide unless it is
specified that they should follow a specific setting.
Optimally, we would just track the user preference by default. However,
this is currently not possible. because the setting we would need to
read lives in `editor` and we cannot read that from within the `ui`
crate.
Release Notes:
- N/A
Closes#37214
This PR adds a scrollbar to the onboarding view and additionally ensures
the scroll state is properly reset when switching between the different
pages each time.
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/38141
This PR adds default scrollbars to the markdown preview and syntax tree
view.
Release Notes:
- Added scrollbars to the markdown preview and syntax tree view.
This PR lands some more improvements to the reworked scrollbars.
Namely, we will now explicitly paint a background in cases where a track
is requested for the specific scrollbar, which prevents a flicker, and
also reserve space only if space actually needs to be reserved. The
latter was a regression introduced by the recent changes.
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/37621
Improves https://github.com/zed-industries/zed/issues/24623
Adding scrollbars withing Zed's UI currently is rather cumbersome, as it
requires the copying of a lot of code in order for these to work. Wiring
up settings for scrollbar visibilty always has to be done at the call
site and the state has to be saved and maintained by the caller as well.
Similarly, reserving space has to also be handled by the caller.
This PR changes the way scrollbars work in Zed fundamentally by making
use of the new `use_keyed_state` APIs: Instead of saving the state at
the call site, the window now keeps track of the state corresponding to
scrollbars. This enables us to add scrollbars with e.g. one simple call
on divs:
```rust
div()
.vertical_scrollbar(window, cx)
```
will add a scrollbar to the corresponding container. There are some more
improvements regarding tracking of scrollbar visibility settings (which
is now handled by a trait for each setting that supports this) as well
as reserving space.
Additionally, all needed stuff for layouting, catching events and
reserving space is also now managed by the scrollbar component instead.
This drastically reduces the amount of event listeners and makes
layouting of two scrollbars easier.
Furthermore, this paves the way for more improvements to scrollbars,
such as graceful auto-hide. Only downsight here is that we lose some
customizability in a few areas. However, once this lands, we gain the
ability to quickly follow these up without breaking stuff elsewhere.
This also already fixes a few bugs:
- Scrollbars no longer flicker on first render.
- Auto-hide now properly works for all scrollbars.
- If the content size changes, the scrollbar is updated on the same
frame. Both of these happened because we were computing the scrollbar
sizes too early, causing us to use the sizes from the previous frame or
unitialized sizes.
- The project panel no longer jumps if scrolled all the way to the
bottom and the scrollbar actually auto-hides.
Still TODO:
- [x] Fix scrolling in the debugger memory view
- [x] Clean up some more in the scrollbar component and reduce clones
there
- [x] Ensure we don't over-notify the entity the scrollbar is rendered
within
- [x] Make sure auto-hide properly works for all cases
- [x] Check whether we want to implement the scrollbar trait for
`UniformList`s as well
- ~~ [ ] Use for uniformlist where possible~~ Postponed
- [x] Improve layout for cases where we render both scrollbars.
Release Notes:
- N/A
This ensures that we highlight the log file with the log extension
should the extension be installed.
If it is not installed, we just fallback to the default of no
highlighting, but also log no errors.
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/31106
This fixes an issue where you would have to manually uninstall the
release extension before installing the dev extension in case that is
locally installed.
Release Notes:
- Installing a dev extension will now automatically remove the release
extension should it be installed.
This fixes an issue where we would not update neither the path nor the
editor that was listened to during follow mode, which in turn would
cause the preview to become stale.
Fix here is to update the subscription whenever the active item changes
and also update the associated path accordingly.
Release Notes:
- Fixed an issue where the SVG preview would not update when following
the active editor.
This fixes a minor issue where we would show "Removing extension ..." in
the status bar when we would actually be installing it.
Release Notes:
- Fixed an issue where installing a dev extension would show the
installation status as "removing" in the activity indicator.
Closes#37980
There seems to be no reason to hard limit this to 1, and we even have
existing UX for this case already:
<img width="1530" height="748" alt="Bildschirmfoto 2025-09-11 um 11 22
57"
src="https://github.com/user-attachments/assets/d6498318-c905-4d3c-90ab-60e4f2bb6c48"
/>
(Notice the different arrows in the gutter area for single lines)
Hence, allowing the value to honor the request from the issue
Release Notes:
- Allowed `0` as a value for the `excerpt_context_lines` setting
Whilst looking into adding support for RainbowBrackes, we stumbled upon
this: Whereas for all properties during this blending, we take the value
of `other` if it is set, for the color we actually take `self.color`
instead of `other.color` if `self.color` is at full opacity.
`Hsla::blend` returns the latter color if it is at full opacity, which
seems wrong for this case. Hence, this PR swaps these.
Will not merge before the next release, to ensure that we don't break
something somewhere unexpected.
Release Notes:
- N/A
Follow-up to https://github.com/zed-industries/zed/pull/37489
Notification panel settings were always missing the content, hence this
PR adds it. After #37489, the use of the same content twice broke
things, which currently makes the notification panel non-configurable on
Nightly. This PR fixes this.
There once was an issue about the documentation for the panel being
wrong as well. However, I was just unable to find that sadly.
Release Notes:
- N/A
In an effort to improve the experience while developing extensions and
improving themes, this PR updates the syntax tree views behavior
slightly.
Before, the view would always update to the current active editor whilst
being used. This was quite painful for improving extension scheme files,
as you would always have to change back and forth between editors to
have a view at the relevant syntax tree.
With this PR, the syntax tree view will now stay attached to the editor
it was opened in, similar to preview views. Once the view is shown, the
`UseActiveEditor` will become available in the command palette and
enable the user to update the view to the last focused editor. On file
close, the view will also be updated accordingly.
https://github.com/user-attachments/assets/922075e5-9da0-4c1d-9e1a-51e024bf41ea
A button is also shown whenever switching is possible.
Futhermore, improved the empty state of the view.
Lastly, a drive-by cleanup of the `show_action_types` method so there is
no need to call `iter()` when calling the method.
Release Notes:
- The syntax tree view will now stay attached to the buffer it was
opened in, similar to the Markdown preview. Use the `UseActiveEditor`
action when the view is shown to change it to the last focused editor.
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
This PR fixes an issue where extension operations would never show in
the activity indicator despite this being implemented for ages. This
happened because we were always returning `None` whenever the app has a
global auto updater, which is always the case, so the code path for
showing extension updates in the indicator could never be hit despite
existing prior. Also slightly improves the messages shown for ongoing
extension operations, as these were previously context unaware.
While I was at this, I also quickly took a stab at cleaning up some
remotely related stuff, namely:
- The `AnimationExt` trait is now by default only implemented for
anything that also implements `IntoElement`. This prevents
`with_animation` from showing up for e.g. `u32` within the suggestions
(finally).
- Commonly used animations are now implemented in the
`CommonAnimationExt` trait within the `ui` crate so the needed code does
not always need to be copied and element IDs for the animations are
truly unique.
Relevant change here regarding the original issue is the change from the
`return match` to just a `match` within the activitiy indicator, which
solved the issue at hand.
If we find this to be too noisy at some point, we can easily revisit,
but I think this holds important enough information to be shown in the
activity indicator, especially whilst developing extensions.
Release Notes:
- Extension installation and updates will now be shown in the activity
indicator.
Follow-up to https://github.com/zed-industries/zed/pull/37035
In the WSL PR, `ssh_connection_id` was renamed to
`remote_connection_id`. However, that was not accounted for within the
`recent_workspaces_query`. This caused a query fail:
```
2025-08-30T14:45:44+02:00 ERROR [recent_projects] Prepare call failed for query:
SELECT
workspace_id,
paths,
paths_order,
ssh_connection_id
FROM
workspaces
WHERE
paths IS NOT NULL
OR ssh_connection_id IS NOT NULL
ORDER BY
timestamp DESC
Caused by:
Sqlite call failed with code 1 and message: Some("no such column: ssh_connection_id")
```
and resulted in no recent workspaces being shown within the recent
projects picker.
This change updates the column name to the new name and thus fixes the
error.
Release Notes:
- N/A
This makes sure we do not apply the highlights for snake case
identifiers as well as paths for attributes too broadly to all types of
macros, which should make macros much more readable overall whilst
keeping the highlighting for the attribute items.
| Before | After |
| --- | --- |
| <img width="1414" height="958" alt="Bildschirmfoto 2025-08-28 um 00 37
58"
src="https://github.com/user-attachments/assets/1254b9a2-d07a-4be4-9b4f-555a7c640302"
/> | <img width="1414" height="958" alt="Bildschirmfoto 2025-08-28 um 00
37 38"
src="https://github.com/user-attachments/assets/5f6dd66c-5469-4f27-9f1d-0a6e6e8d8085"
/> |
Release Notes:
- rust: Improved highlighting within macros.
Within our hosted docs, we are missing documentation for quite a lot of
settings - sometimes for newer settings, sometimes for settings that are
more than two years old. This leads (amongst other things) to feature
requests for features that are already supported, false issue reports
(because people couldn't find the setting for what caused the issue
within the documentation) and generally just takes time for for both
these affected by the missing documentation as well as these handling
the questions around it.
This change here takes a stab at the problem by adding more
documentation for a lot supported setting (not all of it) as well as
reorganizing some settings so that some stuff can (hopefully) be found
more easily. Eventually, we should find a better method for this, but
it's still better than informing people for the n-th time that we e.g.
have `agent_font_size` for the agent panel. Manually audited twice but
I'll take another thorough look before merging.
Release Notes:
- N/A
Closes https://github.com/zed-industries/zed/issues/33725
The default bindings for the `editor::NewlineAbove` and
`editor::NewlineBelow` actions in the default keymap were accidentally
swapped some time ago. This causes confusion, as normally these are the
other way around.
This PR fixes this by swapping these back, which also matches what
[VSCode does by
default](https://code.visualstudio.com/shortcuts/keyboard-shortcuts-linux.pdf).
Release Notes:
- Swapped the default bindings for `editor::NewlineBelow` and
`editor::NewlineAbove` for Linux and Windows to align more with other
editors.
As of
https://github.com/zed-extensions/kotlin/commit/db52fc3655df8594a89b3a6b539274f23dfa2f28,
the Kotlin extension has two language servers. However, following that
change, no default language server for Kotlin was configured within this
repo, which led to two language servers being activated for Kotlin by
default.
This PR makes `kotlin-language-server` the default language server for
the extension. This also ensures that the [documentation within the
repository](https://github.com/zed-extensions/kotlin?tab=readme-ov-file#kotlin-lsp)
matches what is actually the case.
Release Notes:
- kotlin: Made `kotlin-language-server` the default language server.
This fixes a panic I randomly ran into whilst mistyping in the command
palette: I accidentally ran `pane: swap item right`in a state where no
items were opened in my active pane. We were checking for `index + 1 ==
self.items.len()` there when it really should be `>=`, as otherwise in
the case of no items this panics.
This PR fixes the bug, adds a test for both the panic as well as the
actions themselves (they were untested previously). Lastly (and mostly),
this also cleans up a bit around existing actions to update them with
how we generally handle actions now.
Release Notes:
- Fixed a panic that could occur with the `pane: swap item right`
action.
Follow-up to #36469
Part of the issue was that we hadn't defined comment and string
overrides for some languages. Hence, even after the fix edit predictions
would show up in comments for me in e.g. JSONC files.
This PR adds some more overrides where possible for this repo to ensure
this happens less frequently.
Release Notes:
- N/A
Prior to https://github.com/zed-industries/zed/pull/34564 as well as
https://github.com/zed-industries/zed/pull/26893, we would have cases
where editors would be scrollable even if `soft_wrap` was set to
`editor_width`. This has regressed and improved quite a few times back
and forth. The issue was only within the editor code, the code for the
wrap map was functioning and tested properly.
Hence, this PR adds two tests to the editor rendering code in an effort
to ensure that we maintain the current correct behavior.
Release Notes:
- N/A
Finn Evers
