The culprit behind ghost images in transparent windows and bad
performance with blurred windows turns out to be one and the same:
window shadows. The simplest and most popular fix appears to be to
simply disable shadows on non-opaque windows so let's just do that.

Disabling shadows on a window that is already visible however leaves the
shadow on screen, detached from the window, until a full screen effect
such as exposé or a virtual desktop switch wipes it clean. There does
not seem to be any known solution to this, and it does not affect
windows created after switching to a transparent theme so this is a good
enough compromise for now.



Release Notes:

- Fixed ghostly artifacts in transparent window backgrounds.
- Fixed sluggishness with blurred window backgrounds.

This is a follow-up to #10685 which started to hide these errors instead
of displaying them to the user.

But the errors are still noisy and not actionable, so we hide them
instead.

Release Notes:

- Removed error message being logged when `git blame` is run in a
repository without commits.

Co-authored-by: Bennet <bennetbo@gmx.de>

Closes #11105

Release Notes:

- Fixed rendering of relative line numbers in editor
([#11105](https://github.com/zed-industries/zed/issues/11105)).

Co-authored-by: Thorsten <thorsten@zed.dev>

Release Notes:


- N/A

Oversight from #11015, where we added `PromptLevel::Destructive`, which
should be used when a prompt performs a "destructive" action (e.g.
deleting a file). However, we accidentally set `setHasDestructiveAction`
to `true` regardless of which prompt level would be specified

Release Notes:

- N/A

https://github.com/zed-industries/zed/assets/2072378/18f0bb28-0546-4234-a11f-39af6c9fcc12

`rulesCustomizations` is an array of rule severity overrides. Globs can
be used to apply default severities for multiple rules. See
[docs](https://github.com/microsoft/vscode-eslint/blob/553e632fb4cf073fce1549fb6c3c1b5140a52ebb/README.md?plain=1#L312-L333)
& [type
definitions](https://github.com/microsoft/vscode-eslint/blob/553e632fb4cf073fce1549fb6c3c1b5140a52ebb/%24shared/settings.ts#L168)

Example Zed `settings.json` to override all eslint errors to warnings:
```jsonc
{
    "lsp": {
        "eslint": {
            "settings": {
                "rulesCustomizations": [
                    // set all eslint errors/warnings to show as warnings
                    { "rule": "*", "severity": "warn" }
                ]
            }
        }
    }
}
```


Release Notes:

- Added support for configuring ESLint's `rulesCustomizations` settings,
ie. `{"lsp": {"eslint": {"settings": {"rulesCustomizations": [{"rule":
"*", "severity": "warn"}]}}}}`

Before:

<img width="443" alt="image"
src="https://github.com/zed-industries/zed/assets/45585937/a8037edb-ed5b-4b12-92b4-2d409442ad4b">


After:

<img width="429" alt="image"
src="https://github.com/zed-industries/zed/assets/45585937/1fd66523-d667-4041-952f-c1125e7feab9">


Release Notes:

- Add typescript reference types directive highlighted(#11001)

Release Notes:


- N/A

Release Notes:

- Added `.hpp` file icon.

Windows platform direct_write using `LineLayout::default` indicates
`font_size` will be 0. Zed crashed when click empty line.

Release Notes:
- N/A

### fix cropping problem

Prior to these changes the images were being cropped so you never
actually saw
the full image but you had to use your mouse to make the window bigger
to see
both the text and the images...

### activate
 
```rust
cx.activate(true);
```
was not in place so the window did not appear when you ran the example

### No longer need to Ctrl-c to quit the example

Now you can hit *Cmd-q* to quit out of the example instead of having to
*Ctrl-c* in your
terminal where you fired off the example

Release Notes:

- N/A

Fix missed delete in project panel
Fix blinking scrollbar from selections-in-scrollbar change

Release Notes:

- N/A (nightly only)

We're planning to associate "selection sources" with global element ids
to allow arbitrary UI text to be selected in GPUI. Previously, global
ids were not exposed outside the framework and we entangled management
of the element id stack with element state access. This was more
acceptable when element state was the only place we used global element
ids, but now that we're planning to use them more places, it makes sense
to deal with element identity as a first-class part of the element
system. We now ensure that the stack of element ids which forms the
current global element id is correctly managed in every phase of element
layout and paint and make the global id available to each element
method. In a subsequent PR, we'll use the global element id as part of
implementing arbitrary selection for UI text.

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>

This PR fixes some issues with the icons added in #11116, where they
weren't being registered properly.

Release Notes:

- N/A

Release Notes:
Add Icons for react (jsx/tsx), C, and C++ files

![CleanShot 2024-04-27 at 21 06
26@2x](https://github.com/zed-industries/zed/assets/1648941/3f23c058-e0c1-4aed-bfdd-0a1a9c8d7203)

Release Notes:

- Added icons for JS, React, C, and C++

TODO:

- [x] Don't immediately seg fault
- [x] Implement for directories 
- [x] Add cmd-delete to remove files
- [ ] ~~Add setting for trash vs. delete~~ You can just use keybindings
to change the behavior.

fixes https://github.com/zed-industries/zed/issues/7228
fixes https://github.com/zed-industries/zed/issues/5094

Release Notes:

- Added a new `project_panel::Trash` action and changed the default
behavior for `backspace` and `delete` in the project panel to send a
file to the systems trash, instead of permanently deleting it
([#7228](https://github.com/zed-industries/zed/issues/7228),
[#5094](https://github.com/zed-industries/zed/issues/5094)). The
original behavior can be restored by adding the following section to
your keybindings:

```json5
[
// ...Other keybindings...
  {
    "context": "ProjectPanel",
    "bindings": {
        "backspace": "project_panel::Delete",
        "delete": "project_panel::Delete",
    }
  }
]

Release Notes:

- vim: Support `-` to go to `parent directory` of the project panel.

As mentioned in the comments of #11073 this adds support for netrw's `-`
to go to the parent directory in the project panel. Again tested on
linux only.


- N/A

Release Notes:

- N/A

---------

Co-authored-by: Antonio Scandurra <me@as-cii.com>
Co-authored-by: Kyle <kylek@zed.dev>
Co-authored-by: Marshall <marshall@zed.dev>
Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

How it looks:

https://github.com/zed-industries/zed/assets/2101250/f564111c-1019-4442-b8a6-de338e12b12e

This PR adds cursor markers to the scrollbar. They work similar to
VSCode:

1. A cursor marker takes the whole scrollbar width.
2. It's always 2px high.
3. It uses the player's `cursor` color, so it may be helpful in the
collaboration mode.

There's a setting to switch cursor markers on/off:

```json
{
  "scrollbar": {
    "cursors": true
  }
}
```

Implementation details:

- Unlike other markers, cursor markers are displayed synchronously.
Otherwise they don't feel smooth and sometimes freez on prolonged
up/down navigation.
- Cursor markers are automatically switched off when it's more than 100
of them.
- The minimum (non-cursor) marker height is now 5px. It allows the user
to see other markers under the cursor marker.
- The way the minimum height is imposed on markers has changed a bit to
keep consistency between markers of different types.
- Selected symbol markers use less vibrant color (`info` faded out a
little).

Release Notes:

- Added displaying of cursor markers in the scrollbar. They can be
switched on/off by the `scrollbar.cursors` setting.

Make it more likely the draft release notes work...

Release Notes:

- N/A

Fixes
https://zed-industries.slack.com/archives/C04S6T1T7TQ/p1714162894982749

Release Notes:
* Fixed a crash that could happen if an error occurred in a parser
provided by an extension.

Co-authored-by: Conrad <conrad@zed.dev>

Release Notes:
- vim: Support `g g`/`G` to go to top/bottom of the project panel.

In vim type environments i usually expect to be able to jump to the top
and bottom and i was confused as to why that wasn't possible in the
project panel. So i added it. If anyone using different keymaps also
thinks this might be useful i would be happy to add other defaults. I
think for vim mode it is the most useful though, because you tend to not
use your mouse in vim mode.

This is my first contribution to any rust project, but it seemed like a
good starting point.
The function select_last() is inspired by select_first.
I was also thinking about adding a bigger jump keybinding, that would
jump for example 5 entries up / down, with vim default keybindings "{" /
"}".
FYI: I tested this on linux only and don't have access to any macos
machines.


- N/A

fixes #11048

## Problem
in the situation `press right`, `press left`, `release right` the
following happens right now:

- `keypressed right`, `current_keysym` is set to `right`
- `keypressed left`, `current_keysym` is set to `left`

the repeat timer runs asynchronously and emits keyrepeats since
`current_keysym.is_some()`

- `keyreleased right`, `current_keysym` is set to None

the repeat timer no longer emits keyrepeats

- `keyreleased left`, this is where `current_keysym` should actually be
set to None.

## Solution
Only reset `current_keysym` if the released key matches the last pressed
key.

Release Notes:

- N/A

* Otherwise is_maximized always returns `true`



Release Notes:

- Fixed maximized state. Tested with a dummy maximize/restore button
with the `zoom()` (not implemented yet). Without the right `maximized`,
in toggle zoom function is not possible to call `set_maximized()` or
`unset_maximized()`.

```rust
    fn zoom(&self) {
      if self.is_maximized() {
        self.borrow_mut().toplevel.unset_maximized();
      } else {
        self.borrow_mut().toplevel.set_maximized();
      }
    }
```

Release Notes:

- Added support for all `OpenType` font features to DirectWrite.



https://github.com/zed-industries/zed/assets/14981363/cb2848cd-9178-4d87-881a-54dc646b2b61

---------

Co-authored-by: Mikayla Maki <mikayla@zed.dev>

This is a follow up of #10810 , `embed-resource` crate uses a different
method to link the manifest file, so this makes moving manifest file to
`gpui` possible.

Now, examples can run as expected:
![Screenshot 2024-04-26
111559](https://github.com/zed-industries/zed/assets/14981363/bb040690-8129-490b-83b3-0a7d3cbd4953)

TODO:
- [ ] check if it builds with gnu toolchain

Release Notes:

- N/A

### Connection:
Closes #10954 

Release Notes:

- N/A

Fixes https://github.com/zed-industries/zed/issues/10483 on X11

Also calls the `should_close` callback before closing the window (needed
for the "Do you want to save?" dialog).

Release Notes:

- N/A

Release Notes:

- N/A

cc @maxbrunsfeld

Release Notes:

- Fixed a panic in populating diagnostics

Fixes a panic related to rendering checkboxes, see #10824.

Currently we are rendering a list into a single block, meaning the whole
block has to be rendered when it is visible on screen. This would lead
to performance problems when a single list block contained a lot of
items (especially if it contained checkboxes). This PR splits up list
items into separate blocks, meaning only the actual visible list items
on screen get rendered, instead of the whole list.
A nice side effect of the refactoring is, that you can actually click on
individual list items now:


https://github.com/zed-industries/zed/assets/53836821/5ef4200c-bd85-4e96-a8bf-e0c8b452f762

Release Notes:

- Improved rendering performance of list elements inside the markdown
preview

---------

Co-authored-by: Remco <djsmits12@gmail.com>

Still TODO:

* Disable the new save-as for local projects
* Wire up sending the new path to the remote server

Release Notes:

- Added the ability to "Save-as" in remote projects

---------

Co-authored-by: Nathan <nathan@zed.dev>
Co-authored-by: Bennet <bennetbo@gmx.de>

Release Notes:

- Allow reusing the window when opening a remote project from the recent
projects picker
- Fixed an issue, which would not let you rejoin a remote project after
disconnecting from it for the first time

---------

Co-authored-by: Conrad <conrad@zed.dev>
Co-authored-by: Remco <djsmits12@gmail.com>

Currently, when no tasks have been scheduled, the `task::Rerun` action
does nothing.
This PR adds a fallback, so when no tasks have been scheduled so far the
`task::Rerun` action toggles the tasks modal

https://github.com/zed-industries/zed/assets/471335/72f7a71e-cfa8-49db-a295-fb05b2e7c905

Release Notes:

- Improved the `task::Rerun` action to toggle the tasks modal when no
tasks have been scheduled so far

Release Notes:

- N/A

The divider between templates and recent runs is constant, regardless of
the currently used filter string; this can lead to situations where an
user can remove the predefined task, which isn't good at all.

Additionally, in this PR I've made it so that recent runs always show up
before task templates in filtered list.

Release Notes:

- Fixed position of list divider in task modal.

Release Notes:

- N/A

I'd like to add something back here, but it's more distracting than
helpful today.

Fixes: #10887

Release Notes:

- Removed channel notes unread indicator

---------

Co-authored-by: Marshall Bowers <elliott.codes@gmail.com>

cc @someonetoignore

Release Notes:

- Fixed a panic when renaming with a selection (preview only)

At the moment, using the default expand_selection seems to do the job
well, without the need for some additional logic, which may also make
the code a little clearer, Fix #10945



Release Notes:


- N/A

This will let us prioritize crashes that affect many users.

Release Notes:

- N/A

This PR hoists `nanoid` up to a workspace dependency.

Release Notes:

- N/A

Release Notes:

- vim: Fixed a panic when searching

This PR adds a new Assistant example that is able to interact with the
filesystem using a tool.

Release Notes:

- N/A

Hi there, nice editor!
Here's my attempt at fixing #10865.

Thanks

Release Notes:

-vim: Fix ctrl+a when cursor is on a decimal point
([#10865](https://github.com/zed-industries/zed/issues/10865)).

---------

Co-authored-by: Conrad Irwin <conrad.irwin@gmail.com>

Fixed the cursor selection being offset, the hollow cursor was being
displayed fine when not having text selected that's why it might not
have been noticed at first.

Release Notes:
- N/A

Improved:
https://github.com/zed-industries/zed/commit/0d6fb08b67e26f5e6abd14ff51b3a9ba1d89b9c0

This PR renames the `chat-with-functions.rs` example to use snake_case
for the filename, as is convention.

Release Notes:

- N/A

For a long time, we've had problems where diagnostics can end up showing
up inconsistently in different views. This PR is my attempt to prevent
that, and to simplify the system in the process. There are some UX
changes.

Diagnostic behaviors that have *not* changed:

* In-buffer diagnostics update immediately when LSPs send diagnostics
updates.
* The diagnostic counts in the status bar indicator also update
immediately.

Diagnostic behaviors that this PR changes:

* [x] The tab title for the project diagnostics view now simply shows
the same counts as the status bar indicator - the project's current
totals. Previously, this tab title showed something slightly different -
the numbers of diagnostics *currently shown* in the diagnostics view's
excerpts. But it was pretty confusing that you could sometimes see two
different diagnostic counts.
* [x] The project diagnostics view **never** updates its excerpts while
the user might be in the middle of typing it that view, unless the user
expressed an intent for the excerpts to update (by e.g. saving the
buffer). This was the behavior we originally implemented, but has
changed a few times since then, in attempts to fix other issues. I've
restored that invariant.

    Times when the excerpts will update:
     * diagnostics are updated while the diagnostics view is not focused
     * the user changes focus away from the diagnostics view
* the language server sends a `work done progress end` message for its
disk-based diagnostics token (i.e. cargo check finishes)
* the user saves a buffer associated with a language server, and then a
debounce timer expires

* [x] The project diagnostics view indicates when its diagnostics are
stale. States:
* when diagnostics have been updated while the diagnostics view was
focused:
        * the indicator shows a 'refresh' icon
        * clicking the indicator updates the excerpts
* when diagnostics have been updated, but a file has been saved, so that
the diagnostics will soon update, the indicator is disabled

With these UX changes, the only 'complex' part of the our diagnostics
presentation is the Project Diagnostics view's excerpt management,
because it needs to implement the deferred updates in order to avoid
disrupting the user while they may be typing. I want to take some steps
to reduce the potential for bugs in this view.

* [x] Reduce the amount of state that the view uses, and simplify its
implementation
* [x] Add a randomized test that checks the invariant that a mutated
diagnostics view matches a freshly computed diagnostics view


##  Release Notes

- Reworked the project diagnostics view:
- Fixed an issue where the project diagnostics view could update its
excerpts while you were typing in it.
- Fixed bugs where the project diagnostics view could show the wrong
excerpts.
- Changed the diagnostics view to always update its excerpts eagerly
when not focused.
- Added an indicator to the project diagnostics view's toolbar, showing
when diagnostics have been changed.

---------

Co-authored-by: Richard Feldman <oss@rtfeldman.com>

Switches Assistant2 to always provide functions. It's up to the model to
choose to use them. At a later point, the `Submit::Codebase` should
change the `tool_choice` to `query_codebase` rather than `auto`. For
now, I think this will improve the experience for folks testing.

Release Notes:

- N/A

- Centralizes typography-related UI styles and methods in
`styles/typography.rs`
- Breaks the typography-related styles out of `StyledExt`. This means we
add a `StyledTypography` trait – this should more or less be an
invisible change as we publish it in the prelude.
- adds the ability to easily grab the UI or Buffer font sizes
(`ui_font_size`, `buffer_font_size`) with `TextSize::UI`,
`TextSize::Editor`

Release Notes:

- N/A