Release Notes:
- Fixed the behavior of the attach to process feature for the Golang
debugger.
**Step to reprorduce:**
1. Build and run golang binary
2. In Zed open debugger
3. Go to Attach tab
4. Select the binary you just built from the list
**Actual result:**
```
Tried to launch debugger with: {
"request": "attach",
"mode": "debug",
"processId": 74702,
"stopOnEntry": false,
"cwd": "/path/to/the/current/working/directory"
}
error: Failed to attach: invalid debug configuration - unsupported 'mode' attribute "debug"
```
**Expected result:** The debugger can attach to the process.
According to the [Delve
documentation](https://github.com/go-delve/delve/tree/master/Documentation/api/dap#launch-and-attach-configurations)
`attach` request supports `local` and `remote` values only
At some point, rust-analyzer started including the snippet expression
for some completions in the description field, but that can look like a
bug:
<img width="1570" height="578" alt="CleanShot 2025-11-27 at 20 39 49@2x"
src="https://github.com/user-attachments/assets/5a87c9fe-c0a8-472f-8d83-3bc9e9e00bbc"></img>
In these cases, we will now inline the tab stops as an ellipsis
character:
<img width="1544" height="428" alt="CleanShot 2025-12-01 at 10 01 18@2x"
src="https://github.com/user-attachments/assets/4c550891-4545-47cd-a295-a5eb07e78e92"></img>
You may also notice that we now syntax highlight the pattern closer to
what it looks like after accepted.
Alternatively, when the tab stop isn't just one position, it gets
highlighted as a selection since that's what it would do when accepted:
<img width="1558" height="314" alt="CleanShot 2025-12-01 at 10 04 37@2x"
src="https://github.com/user-attachments/assets/ce630ab2-da22-4072-a996-7b71ba21637d"
/>
Release Notes:
- rust: Display completion tab stops inline rather than as a raw LSP
snippet expression
Gist is we only need to block the foreground thread for reparsing if
immediate language changes are useful to the user. That is usually only
the case when they edit the buffer
Release Notes:
- Improved performance of large project searches and project diffs
Co-authored by: David Kleingeld <david@zed.dev>
Generalizes the digest verification logic from `rust-analyzer` and
`clangd` into a reusable helper function in
`http_client::github_download`.
This removes ~100 lines of duplicated code across the two language
adapters and makes it easier for other language servers to adopt digest
verification in the future.
Closes#35201
Release Notes:
- N/A
Relates to #35759, but maybe doesn't entirely fix it? I think it will
improve the situation, at least.
Also provides a workaround for the issue described in
https://github.com/zed-industries/zed/issues/40094#issuecomment-3559808526
for users of WSL + `nix-direnv`.
Rationale: there are cases where automatic direnv integration is not
always desirable, but Zed currently has no way of opting out of this
integration besides `direnv revoke` (which is often not desirable).
This PR provides such an opt-out for users who run into problems with
the existing direnv integration methods. Some reasons why disabling
might be useful:
- Security concerns about auto-loading `.envrc` (arguably, `direnv
revoke` should cover this most of the time)
- As in #35759, for users who use different shells/envs for
interactive/non-interactive cases and want to manually control the
environment Zed uses
- As in #40094, to workaround OS limits on environment variable /
command-line parameter size
Release Notes:
- Added the ability to disable direnv integration entirely
After #39928, if a font's weight changes between text runs without other
decoration changing, the earlier weight continues to be used for the
subsequent run(s).
PR #40840 fixes this in shape_text, but similar code exists also in
layout_text. The latter is used for text in the editor view itself, so
the issue continues to appear when using a highlighting theme with
varied font weights.
Fix the issue by applying the same fix in layout_text.
Closes#42297
Release Notes:
- Fixed incorrect font weights in editor view when using a highlighting
theme with varying font weights
Summary
Fixed the thread deletion issue by:
1. Click handler conflict between the trash icon and the main ListItem
2. Added `cx.stop_propagation()` to prevent the click event from
bubbling up to the parent ListItem's click handler
3. Followed the established `cx.stop_propagation()` pattern used
throughout the codebase
Now when you click the trash icon to delete a thread:
- ✅ The thread deletion happens immediately on the first click
- ✅ No race condition between deletion and activation
- ✅ No double-clicking required
The fix is minimal, follows established patterns, and addresses the
exact root cause of the issue.
- Stop event propagation in thread removal handler
Release Notes:
- agent: Improved delete thread action in the history view by preventing
it from also triggering the thread activation.
Closes https://github.com/zed-industries/zed/issues/43721
This PR makes the loading state clearer by disabling the message editor
while the agent is loading as well as pulsating the icon.
Release Notes:
- agent: Made the thread loading state clearer in the agent panel.
Closes https://github.com/zed-industries/zed/issues/43726
Note that the truncation strategy on the file path is not yet perfect.
I'm just applying the regular method from the label component, but we
should wrap path text from the start rather than from the end. Some time
in the future!
<img width="500" height="712" alt="Screenshot 2025-11-28 at 7 17@2x"
src="https://github.com/user-attachments/assets/6ebc618a-4b4a-42fd-b5b7-39fec3ae5335"
/>
Release Notes:
- Fixed a bug where the "Open File" button would overflow in the
multibuffer header if the file path was too long.
Closes https://github.com/zed-industries/zed/issues/43728
Release Notes:
- agent: Fixed a bug where the plan and edit files list would consume
the whole space of the thread if they were too long. They're now capped
by a max-height and scrollable.
Adds clarifying examples and information about the `include_pattern`
parameter for the grep tool, analogous to the `path` parameter of the
read and list tools and others.
The lack of clarity led to unexpected agent behavior described in
#41189. This change is confirmed to improve the precision of Claude
Sonnet 4.5 when searching for code in an empty conversation (without it,
it leaves out the root directory in the query).
Closes#41189.
```
Release Notes:
- Clarify grep tool description to improve agent precision when using it with the `include_pattern` parameter
```
Closes#43040
Release Notes:
- Remove the end-of-support Gemini 1.5 model from the options.
- Remove the older Gemini 2.0 model from the options.
- Please let me know if you think it's better to keep it, as it is still
a usable model.
- Update the incorrect amounts for some input/output tokens.
- Update the default model to Gemini 2.5 Flash-Lite.
- Rename variant `Gemini3ProPreview` to `Gemini3Pro`
When this PR is merged, users will be able to select the following
Gemini models.
- 2.5 Flash
- 2.5 Flash-Lite
- 2.5 Pro
- 3 Pro
Release Notes:
- Added a keybinding to open the `settings.json` file when the Settings
UI is in focus: `cmd-,` (macOS) / `ctrl-,` (Windows / Linux).
- A tooltip was added to the `Edit in settings.json` button to show this
keybinding.
Closes#9648#9755
Release Notes:
- Added way to configure ESLint's working directories in settings. For
example:
`{"lsp":{"eslint":{"settings":{"workingDirectories":["./client","./server"]}}}}`
---------
Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Closes#26649
Release Notes:
- Improved git support for remotes handling. Git will now check pushRemote and pushDefault configurations before
falling back to branch remote.
---------
Co-authored-by: Jakub Konka <kubkon@jakubkonka.com>
There is still room for improvement here as `anchor(s)_in_excerpt` is
generally a bad API here due to it reseeking the entire excerpt tree
from the start on every call which we don't really need. But this at
least cuts the seeks down by a factor of 4 for now.
Release Notes:
- Improved performance of bracket colorization in large multibuffers
Introduces new "mapping point cursors" for the different display map
layers allowing one to map multiple points in increasing order more
efficiently than using the one shot operations.
This is used in the `BlockMap::sync` for `header_and_footer_blocks`
which spends a significant time in sumtree traversal due to repeatedly
transforming points between the different layers. This effectively turns
the complexity of those operations from quadratic in the number of
excerpts to linear, as we only go through the respective sumtrees once
instead of restarting from the start over and over again.
Release Notes:
- Improved performance for editors of large multibuffers with many
different files
These are long running foreground tasks that tend to not have pending
await points, meaning once we start executing them they will never
reschedule themselves, starving the foreground thread.
Release Notes:
- Improved git project diff responsiveness
Replace single quotes with double quotes when referencing the askpass
script name in the helper command. The Windows command processor
(cmd.exe) requires double quotes for proper string handling, as single
quotes are treated as literal characters.
Error I get when trying to open remote project:
<img width="396" height="390" alt="image"
src="https://github.com/user-attachments/assets/1538ee10-8efc-4f80-a867-b367908091b6"
/>
```
Zed Nightly 0.216.0
c2281779af
0.216.0+nightly.1965.c2281779af56bd52c829ccd31aae4eb82b682ebc
```
Release Notes:
- N/A
Without this new flag, the Sweep API will actually produce a combination
of UTF-16 and char indices, leading to incorrect edit positions.
Release Notes:
- N/A
We restructured `struct Repository` a bit so that it now stores a shared
task of `enum RepositoryState`. This way, we can now re-use it outside
of the git job queue when spawning a git job a standalone bg task. An
example here would be `git-blame` that does not require any file locks
and is not susceptible to git job ordering.
As a result of this change, loading (and modifying) a file that contains
a huge git history will no longer block other git operations on the repo
such as staging/unstaging/committing.
Release Notes:
- Improved overall git experience when loading buffers with massive git
history where they would block other git jobs from running (such as
staging/unstaging/commiting). Now, git-blame will run separately from
the git job queue on the side and the buffer with blame hints when
finished thus unblocking other git operations.
Co-authored-by: Cole Miller <cole@zed.dev>
