Discussion: https://github.com/zed-industries/zed/discussions/12497

Release Notes:

- Removed current project from the recent projects modals

This PR extends `rustdoc_to_markdown` with support for bold and italic
text.

Release Notes:

- N/A

#### Lazily loading channels

I've added a new RPC message called `SubscribeToChannels` that the
client now sends when it first renders the channels panel. This causes
the server to load the channels for that client and send updates to that
client as channels are updated. Previously, the server did this upon
connection.

For backwards compatibility, the server will inspect clients' version,
and continue to do this work immediately for old clients.

#### Optimizations

Running collab locally, I realized that upon connecting, we were running
two concurrent transactions that *both* queried the `channel_members`
table: one for loading your channels, and one for loading your channel
invites. I've combined these into one query. In addition, we now use a
join to load channels + members, as opposed to two separate queries.
Even though `where id in` is efficient, it adds an extra round trip to
the database, keeping the transaction open for slightly longer.

Release Notes:

- N/A

This PR improves `rustdoc_to_markdown`'s paragraph handling to produce
better output.

Specifically, there should now be fewer instances where a space is
missing between words as the result of line breaks in the source HTML.

Release Notes:

- N/A

This PR adds some helper methods to `HtmlElement` to make it easier to
interact with the element's attributes.

This cleans up a bunch of the code by a fair amount.

Release Notes:

- N/A

This PR extends `rustdoc_to_markdown` with support for rustdoc's
"stabs".

These are used in item name lists to indicate that the construct is
behind a feature flag:

<img width="641" alt="Screenshot 2024-05-30 at 1 34 53 PM"
src="https://github.com/zed-industries/zed/assets/1486634/0216f325-dc4e-4302-b6db-149ace31deea">

We now treat these specially in the Markdown output:

<img width="813" alt="Screenshot 2024-05-30 at 1 35 27 PM"
src="https://github.com/zed-industries/zed/assets/1486634/96396305-123d-40b2-af49-7eed71b62971">

Release Notes:

- N/A

This PR strips the "Copy item path to clipboard" button from the rustdoc
output.

Release Notes:

- N/A

Previously, each git `Repository` object was held inside of a mutex.
This was needed because libgit2's Repository object is (as one would
expect) not thread safe. But now, the two longest-running git operations
that Zed performs, (`status` and `blame`) do not use libgit2 - they
invoke the `git` executable. For these operations, it's not necessary to
hold a lock on the repository.

In this PR, I've moved our mutex usage so that it only wraps the libgit2
calls, not our `git` subprocess spawns. The main user-facing impact of
this is that the UI is much more responsive when initially opening a
project with a very large git repository (e.g. `chromium`, `webkit`,
`linux`).

Release Notes:

- Improved Zed's responsiveness when initially opening a project
containing a very large git repository.

Closes #11392 

Release Notes:

- Added support for copying permalinks inside multi-buffers
([#11392](https://github.com/zed-industries/zed/issues/11392))

This PR extends `rustdoc_to_markdown` with support for tables:

<img width="1007" alt="Screenshot 2024-05-30 at 12 05 35 PM"
src="https://github.com/zed-industries/zed/assets/1486634/4e9a2a65-8aaa-4df1-98c4-4dd4e7874514">


Release Notes:

- N/A

This PR sorts the `file_types.json` file alphabetically.

This is the command I used to sort it:

```
pnpm --package=json-sort-cli dlx jsonsort assets/icons/file_icons/file_types.json
```

Release Notes:

- N/A

After gazing at
https://github.com/zed-industries/zed/actions/runs/9296132630/job/25596939148
for some time, I've decided to add a hard limit on every test-related CI
job.

Release Notes:

- N/A

This PR updates `rustdoc_to_markdown` to be able to recognize code
blocks using non-Rust languages.

Release Notes:

- N/A

<img width="648" alt="image"
src="https://github.com/zed-industries/zed/assets/482957/a63df904-fbbe-4e0a-80b2-c98ebee90690">

Release Notes:

- N/A

Co-authored-by: Nathan <nathan@zed.dev>

Improved PHP Pest outline and runnables to support single quoted
arguments
([#12461](https://github.com/zed-industries/zed/issues/12461)).

Release Notes:

- N/A

| Before | After |
|--------|--------|
|
![image](https://github.com/zed-industries/zed/assets/428033/e0966510-da11-4a80-8901-7dba541ab721)
| ![CleanShot 2024-05-29 at 20 13
00@2x](https://github.com/zed-industries/zed/assets/428033/5f7ab492-2791-4a04-9ec3-f0adfa9b2986)
|
| ![CleanShot 2024-05-29 at 20 18
11@2x](https://github.com/zed-industries/zed/assets/428033/ac6bf58b-4e7d-410d-af51-328c41a76ba0)
| ![CleanShot 2024-05-29 at 20 14
35@2x](https://github.com/zed-industries/zed/assets/428033/1d226bb8-f102-4171-906d-e122ab8299cf)
|

Release Notes:

- Fixed the the alignment for the inline assistant.

https://github.com/zed-industries/zed/assets/482957/3b017850-b7b6-457a-9b2f-324d5533442e


Release Notes:

- Improved the UX for selecting a model in the assistant panel. You can
now switch model using just the keyboard by pressing `alt-m`. Also, when
switching models via the UI, settings will now be updated automatically.

When running the tests for linux, I found a lot of benign errors getting
logged. This PR cuts down some of the noise from unnecessary workspace
serialization and SVG renders

Release Notes:

- N/A

This PR fixes an issue in `rustdoc_to_markdown` with code blocks being
trimmed incorrectly.

We were erroneously popping from the current element stack even if we
didn't push an element onto the stack.

Added test coverage for this case as well, so we don't regress.

Release Notes:

- N/A

This PR makes it so Rust code blocks are recognized and
syntax-highlighted when converting from rustdoc to Markdown.

Release Notes:

- N/A

This is still pretty raw, so I'd like to hold off on shipping it to all
users.

Release Notes:

- Hide the prompt library for non-staff until it is in a more complete
state.

This PR cleans up the spacing around the Markdown headings in the output
so that they are consistent.

Release Notes:

- N/A

This PR adds a `/rustdoc` slash command for retrieving and inserting
rustdoc docs into the Assistant.

Right now the command accepts the crate name as an argument and will
return the top-level docs from `docs.rs`.

Release Notes:

- N/A

I realized that somehow, the `git` executable is able to compute `git
status` much more quickly than libgit2, so I've switched our git status
logic to use `git`. Follow-up to
https://github.com/zed-industries/zed/pull/12266.

Release Notes:

- Improved the performance of git status updated when working in large
git repositories.

- Added support for xdg trash when deleting files on linux
- moved ashpd depency to toplevel to use it in both fs and gpui

If I need to add test, or change anything, please let me know. I tested
locally by creating and deleting a file and confirming it showed up in
my trashcan, but that probably a less than ideal method of confirming
correct behavior

Also, I could remove the delete directory function for linux, and change
the one configured for macos to compile for both macos and linux (they
are the same, the version of the function they are calling is
different).

Release Notes:

- N/A

Fixes
https://zed-industries.slack.com/archives/C04S6T1T7TQ/p1717011343884699

Release Notes:

- N/A

This PR adds a new crate for converting rustdoc output to Markdown.

We're leveraging Servo's `html5ever` to parse the Markdown content, and
then walking the DOM nodes to convert it to a Markdown string.

The Markdown output will be continued to be refined, but it's in a place
where it should be reasonable.

Release Notes:

- N/A

Release Notes:

- Fixed an issue where expanded hunks could be rendered at the wrong
position when zooming
- Fixed an issue where expanded hunks could be rendered at the wrong
position when toggling git blame
([#11941](https://github.com/zed-industries/zed/issues/11941))

Release Notes:

- N/A

Follow-up to #12340
Carries https://github.com/kvark/blade/pull/122 and
https://github.com/kvark/blade/pull/119

Release Notes:

- N/A

<img width="1588" alt="image"
src="https://github.com/zed-industries/zed/assets/482957/ea63b046-64d6-419e-8135-4863748b58fa">


Release Notes:

- N/A

#12005 introduced a side effect, that would cause the editor to react to
a scroll event when using the middle mouse button to close a tab

Before:


https://github.com/zed-industries/zed/assets/53836821/46cb2e71-e9d5-477c-b34a-dc9b6bc9b1f1

After:


https://github.com/zed-industries/zed/assets/53836821/6ada7985-97c9-4b52-848f-c7f9461c5216

Release Notes:

- Fixed an issue where the editor would scroll upwards if other tabs
were closed using the middle mouse button

Release Notes:

- Improved clarity for inline transformations by always including the
active assistant context.

You can see in the video that hunks were getting toggled even when
clicking on the scrollbar.


https://github.com/zed-industries/zed/assets/53836821/11f201e8-c5f1-49c8-a4d2-ac3b3343b5a8

This happened because the hitbox was actually extended to the left of
the hunk indicator, I believe that was done so that "Removed" hunk
indicators rendered correctly (Red triangles)

Fixed:


https://github.com/zed-industries/zed/assets/53836821/7b451b37-da85-4e56-9127-2a5512bd9e7a

Release Notes:

- Fixed hunk indicators getting expanded when clicking near them (but
not on them)

<img width="497" alt="image"
src="https://github.com/zed-industries/zed/assets/482957/94e94326-fb3c-4f9b-b4d9-7dd6f6f8d537">


e.g.

```
/search --9 foobar
```

Release Notes:

- N/A

Partially fixes #5119 
TODO:
- [ ] Change cursor style to Copy when dragging an entry with opt
pressed.

Release Notes:

- Drag-and-dropping a project panel entry with opt modifier pressed now
copies the entry instead of moving it.

This pull request fixes two issues in `RateLimiter` that caused
excessive rate-limiting to take place:

- c19083a35c89a22395595f8934c117a14943ed24 fixes a mistake that caused
us to load buckets from the database incorrectly and set the
`refill_time_per_token` to equal the `refill_duration`. This was the
primary reason why rate limiting was acting oddly.
- 34b88d14f6d9fde4d967554fc2e81498c1be3e26 fixes another slight logic
error that caused tokens to be underprovisioned. This was minor compared
to the bug above.

Release Notes:

- N/A

Release Notes:

- Added re-run task button to terminal title.

Close #12277

## Demo


https://github.com/zed-industries/zed/assets/5518/4cd05fa5-4255-412b-8583-68e22f86561e

---------

Co-authored-by: Piotr Osiewicz <piotr@zed.dev>

Release Notes:

- N/A

Small follow-up of https://github.com/zed-industries/zed/pull/12263 

Release Notes:

- N/A

Before:

<img width="603" alt="image"
src="https://github.com/zed-industries/zed/assets/53836821/08b7566c-4afa-40b6-8e73-4b03d26572b7">

After:

<img width="539" alt="image"
src="https://github.com/zed-industries/zed/assets/53836821/ebd69e15-c1e1-485e-9c11-35b4316ede40">


Fixes #9819

Release Notes:

- Fix wrap guides overlapping with the inline assistant
([#9819](https://github.com/zed-industries/zed/issues/9819)).

We should reintroduce this as part of the prompt library.

Release Notes:

- Removed an over-eager system prompt from the assistant that was
causing misbehavior. Going forward, our intent is to always let you
observe and edit text before we send it.

---------

Co-authored-by: Marshall <marshall@zed.dev>

This PR changes the default value of the `calls.share_on_join` setting
from `true` to `false`.

Nathan mentioned that project sharing should be opt-in so that projects
aren't shared unless you intend for them to be.

Release Notes:

- Changed the default `calls.share_on_join` value to `false`.

Release Notes:

- Added support for `background_color` in `syntax` map in `theme.json`.

This adds support for setting a `background_color` for styles inside the
`syntax` map for themes defined in `theme.json`. The field is optional
so there should be no backwards compatibility issues.

It is worth noting that the current behaviour for selecting text is that
the background colours will mix/blend (I'm not sure the correct term
here). Changing this behaviour, or making it configurable, looks to be a
far more complex issue and I'm not sure I know how to do it.

This PR updates the Elixir docs with a note on how to switch to using
other language server.

Release Notes:

- N/A

---------

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

This PR fixes a small issue in the Ruby docs, where we weren't properly
demonstrating that `solargraph` should be disabled when enabling
`ruby-lsp`.

Release Notes:

- N/A

Release Notes:

- N/A

Co-authored-by: Marshall <marshall@zed.dev>