Cherry-picked go: Do not fill out root_uri in initialization params to
prevent stale notifications (#25644)

Closes #25381

Release Notes:

- N/A

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

Closes https://github.com/zed-industries/zed/issues/25377

Release Notes:

- Fixed a crash that could happen when typing in the assistant panel
with edit predictions enabled.

---------

Co-authored-by: Cole Miller <m@cole-miller.net>

- Follow-up to: https://github.com/zed-industries/zed/issues/25488

Co-authored-by: Peter Tripp <peter@zed.dev>

- Update GitHub Copilot Chat context limits
- Add decimal separators for consistency

This PR updates the client-side checks to give Zed AI users access to
Claude 3.7 Sonnet.

Requires https://github.com/zed-industries/zed/pull/25576 to be
deployed.

Release Notes:

- Added support for Claude 3.7 Sonnet to Zed AI.

Cherry-picked lsp: Fix buffer snapshots sometimes going missing (#25548)

A call to register_buffer_with_language_servers could nuke existing
snapshots, even when the buffer was already registered with a server.

Essentially, had we had the else branch in place, this would have been
detected.

Closes #ISSUE

Release Notes:

- Fixed Rust analyzer renames sometimes failing. (Preview only)

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

Cherry-picked Bring back our CI (#25545)

Closes #ISSUE

Fix `The package requires the Cargo feature called edition2024, but that
feature is not stabilized in this version of Cargo (1.81.0`

Release Notes:

- N/A

Co-authored-by: 张小白 <364772080@qq.com>

Should make it less likely that notorization fails when nathan changes
his passwords.

(though probably no less likly to fail beacuse apple forces us to resign
new agreements on the regular)

Release Notes:

- N/A

---------

Co-authored-by: Peter Tripp <peter@zed.dev>

Cherry-picked lsp: Check for existing snapshots before sending off a
didOpen notification (#25409)

Closes #ISSUE

Release Notes:

- Fixed Zed sending out didOpen notification to a language server when
opening documents.

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

Cherry-picked lsp: Send non-null workspaceFolders in initialize (#25337)

This is a ~workaround for next-ls not handling null workspace folders in
initialize request
Related to #25264
/cc @timfjord
Closes #ISSUE

Release Notes:

- Changed how workspace folders are shared with language servers, fixing
a startup issue with `next-ls` in the process.

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>

Cherry-picked lsp: Fill root_uri property on Initialize again (#25264)

Closes #ISSUE

Release Notes:

- Fix some language servers (elixir-ls, tailwindcss, phpactor) failing
to start up due to an unfilled root_uri property in the InitializeParams

Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Co-authored-by: Piotr Osiewicz <24362066+osiewicz@users.noreply.github.com>
Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Cherry-picked Revert "Rework hunk controls (#24814)" (#25174)

This reverts commit a6a8d79d8612425dff6ad02dcc14ef99cfdf914e.

Closes #ISSUE

Release Notes:

- Revert incomplete change to diff hunk controls

Co-authored-by: Cole Miller <cole@zed.dev>

Release Notes:

- Fixed a panic in the file finder

When selecting text, it highlights all matching occurences along with
selected text itself. This causes highlight overlap, which looks bit
odd. This PR fixes it.

Bonus:

Context: We have an edge case (which we already cover) where we don’t
want to clear `SelectedTextHighlight` every time the selection changes.
This happens when you are dragging the selection across some word, if
you clear it directly on selection change, due to debounce wait, the
highlight take some time to appear, which causes flickering for the
user. We solve this by not clearing it directly but only clearing it
when a new selection is found. This avoids the flicker.

However, we also need to clear the selection even before the debounce
wait if we detect early on that the selection is different from previous
ones. Otherwise, the user will have to wait until the debounce time to
see it cleared on the screen.

The code for this is a little repetitive because we check the buffer
state both before and after the debounce. But this is necessary.

---
Before:

Notice overlapping corners and selected text is bit darker in this case.

![image](https://github.com/user-attachments/assets/ec371079-b513-4216-9f6e-73d1aff99250)

After:

![image](https://github.com/user-attachments/assets/0fb9cd58-5d4b-49e8-91cb-78999c3a54a8)

Release Notes:

- N/A

Closes https://github.com/zed-industries/zed/issues/25142

Release Notes:

- Fixed panics on completion with multi-byte characters input

Fix broken links to [PHP
extensions](https://github.com/zed-extensions/php) from [the
documentation](https://zed.dev/docs/languages/php).

Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/25005

Project search also has regex search option, highlight it the same way
too.

Release Notes:

- N/A

Closes #16951

Handle the case where you click on the terminal while pressing Shift. 

Instead of setting a new selection head, we simply update the selection
to that point. This allows you to repeatedly extend the selection to new
points by pressing Shift while preserving the original selection head.

Preview:

Selection works in direct terminal, but doesn't on Vim like program,
which is expected.


https://github.com/user-attachments/assets/e46987d8-a9a3-495d-8dd9-98d461317a8d


Release Notes:

- Added ability to extend selection with Shift + click in the terminal.

Changed default debounce value in docs to match default settings.

Release Notes:

- N/A

Use the latest selection state for highlighting instead of the state
before debounce.

Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/25083

Release Notes:

- N/A

Release Notes:

- vim: Fix crash in `ci{`

Closes #18641
Contributes: #13194

Release Notes:

- Open LSP documentation file links in Zed not the system opener
- Render completion documentation markdown consistently with
documentation markdown

Closes #24951

We were highlighting both as `@variable.special` however, they are
_techinically_ keywords and other editors (VSCode/WebStorm) seem to
highlight them as keywords as well.

Release Notes:

- N/A

Closes #24947 

Release Notes:

- N/A

This PR fixes an issue where configured language model providers would
not show up unless the configuration view was opened.

The problem was that we were filtering unauthenticated language model
providers out of the language model selector, but would only
authenticate the active provider when the selector loaded.
Authenticating the rest of the providers was deferred until the
configuration view was opened for the first time.

Closes https://github.com/zed-industries/zed/issues/21821.

Release Notes:

- Fixed an issue where configured languages models were not showing up
in the language model selector until the configuration view was opened
for the first time.

This PR updates the `LanguageModelProvider::authenticate` method to
return an `AuthenticateError` instead of an `anyhow::Error`.

This allows us to model the "credentials not found" state explicitly as
`AuthenticateError::CredentialsNotFound`, which enables the caller to
check for this state and act accordingly.

Planning to use this in #25123 to silence errors about missing
credentials when authenticating providers in the background.

Release Notes:

- N/A

This PR includes change such as:

- Ensures the popover width is fixed/not dancing around
- Ensures the popover is not obscuring the trigger in the buffer and
terminal inline assistant scenarios
- Removes ellipsis from the trigger button label
- Ensures the scrollbar doesn't hide the check icon

| Terminal | Prompt Editor | Buffer |
|--------|--------|--------|
| ![Screenshot 2025-02-18 at 8 43
46 PM](https://github.com/user-attachments/assets/9cdfbaf1-f27e-4f48-877e-9cf61767ecee)
| ![Screenshot 2025-02-18 at 8 43
49 PM](https://github.com/user-attachments/assets/7abf9be2-bd2a-43d7-9a5d-d665e7e9fda3)
| ![Screenshot 2025-02-18 at 8 43
52 PM](https://github.com/user-attachments/assets/017bbdb3-185a-4bf6-9005-018ecafef9dd)
|

Release Notes:

- N/A

This PR fixes an inaccurate variable name that I noticed in the language
model selector.

Release Notes:

- N/A

Follow-up of https://github.com/zed-industries/zed/pull/25083

Follows practices from editors' scroll position persisting:
https://github.com/zed-industries/zed/blob/5a05b7461e476d7ddc59418868ebdab6687b8d2f/crates/editor/src/persistence.rs#L200
and do not fail hard if the editor with the ID given does not exist.
Also add the problematic IDs into the error context to see them in the
error logs.

Release Notes:

- N/A

This PR fixes an issue where the thread history would only work in one
Zed window at a time.

The backing LMDB database can only be opened once per Zed instance.
However, the `ThreadStore` has one instance per Zed window.

To fix this, we need to create the `heed` environment once and store it
as a global, and then reference the same environment across all of the
`ThreadStore`s.

Release Notes:

- N/A

Closes #24938.

Release Notes:

- Edit predictions: Fix fold not expanding after jump

Release Notes:

- N/A

Co-authored-by: Danilo Leal <daniloleal09@gmail.com>

Closes #24740

Release Notes:

- Don't open the split menu in the file finder when command is pressed

This PR makes the mentioned file creases/buttons use `FileIcons`.

<img width="700" alt="Screenshot 2025-01-21 at 11 20 49 AM"
src="https://github.com/user-attachments/assets/876da534-c11a-4d13-af82-a5948863f954"
/>

Release Notes:

- N/A

Co-authored-by: Anthony Eid <hello@anthonyeid.me>

Closes #24911
Closes #17983
Closes #7073

Release Notes:

- Terminal: Fix cmd-click on links/files when terminal is not focused
- Terminal: Remove hover treatment after Zed hides/re-opens

---------

Co-authored-by: Mikayla Maki <mikayla.c.maki@gmail.com>

Done automatically with

> ast-grep -p '$A.background_executor().spawn($B)' -r
'$A.background_spawn($B)' --update-all --globs "\!crates/gpui"

Followed by:

* `cargo fmt`
* Unexpected need to remove some trailing whitespace.
* Manually adding imports of `gpui::{AppContext as _}` which provides
`background_spawn`
* Added `AppContext as _` to existing use of `AppContext`

Release Notes:

- N/A

Closes #21846

Release Notes:

- Fixed a bug that made it possible to undo changes in dirty
deserialized buffer (with `restore_unsaved_buffers: true`)

Release Notes:

- N/A

We've decided to go in a different direction on indicating the staged
status of hunks, so go back for now to a world where we don't display
staged and unstaged hunks differently outside the (still gated) project
diff editor.

cc @iamnbutler 

This reverts commit 8c202b3b09083e0b5430fce3631734de6112bbc0.

Release Notes:

- N/A

We begin a columnar selection when we drag the mouse while holding
`alt-shift`. This PR makes it possible to start the selection and then
turn it into columnar by pressing `alt-shift`.

Fixes #5372 

Release Notes:

- Support switching to columnar selection by pressing `alt-shift` while
mouse is down

This PR makes it so we don't log errors for missing themes or icon
themes until after the extensions have been loaded.

Currently, if you are using a theme that is defined in an extension it
is common to see one or more "theme not found" errors in the logs. This
is the result of us having to initialize the theme before the extensions
have actually finished loading.

This means that a theme that _may_ exist once extensions load is
considered non-existent before they have loaded.

To that end, we now wait until the extensions have loaded before we
start logging errors if we can't find the theme or icon theme.

Closes https://github.com/zed-industries/zed/issues/24539.

Release Notes:

- Reduced the number of "theme not found" and "icon theme not found"
errors in the logs for themes provided by extensions.