Release Notes:

- N/A

The activate.nu file works a little differently than it's counterparts in other shells, and it needs to be invoked as an overlay, rather than sourced directly into the shell.

This fixes an outstanding issues left over from #6323.

Release Notes:

- This fixes a panic that occurs when someone was using Vim mode and
typing umlauts into the command palette. E.g: `:%s/impërt`

We saw stack traces in our #panic channel pop up that failed on this
line:


https://github.com/zed-industries/alacritty/blob/33306142195b354ef3485ca2b1d8a85dfc6605ca/alacritty_terminal/src/event_loop.rs#L323-L324

With this message:

thread 'PTY reader' panicked at 'called `Result::unwrap()` on an `Err`
value: Os { code: 9, kind: Uncategorized, message: "Bad file descriptor"
}'

/Users/administrator/.cargo/git/checkouts/alacritty-afea874b09a502a5/3330614/alacritty_terminal/src/event_loop.rs:324

We don't know how to reproduce the error. It doesn't seem related to the
number of open PTY handles, because `openpty` itself didn't fail. We can
only assume that something went wrong between `openpty` and the setup of
the polling.

Since Alacritty itself changed its polling mechanism significantly by
switching from `mio` to `polling`
(https://github.com/alacritty/alacritty/pull/6846) we upgraded with the
hope that this will fix the bug.


Release Notes:

- Upgraded alacritty_terminal to newest version in order to hopefully
fix a rare panic that can occur when starting a new terminal.

Co-Authored-By: Antonio <antonio@zed.dev>

Co-Authored-By: Antonio <antonio@zed.dev>

We saw stack traces in our #panic channel pop up that failed on this line:

    https://github.com/zed-industries/alacritty/blob/33306142195b354ef3485ca2b1d8a85dfc6605ca/alacritty_terminal/src/event_loop.rs#L323-L324

With this message:

    thread 'PTY reader' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 9, kind: Uncategorized, message: "Bad file descriptor" }'
    /Users/administrator/.cargo/git/checkouts/alacritty-afea874b09a502a5/3330614/alacritty_terminal/src/event_loop.rs:324

We don't know how to reproduce the error. It doesn't seem related to the number of open PTY handles,
because `openpty` itself didn't fail. We can only assume that something went wrong between
`openpty` and the setup of the polling.

Since Alacritty itself changed its polling mechanism significantly by switching
from `mio` to `polling` (https://github.com/alacritty/alacritty/pull/6846) we upgraded
with the hope that this will fix the bug.

Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Federico <code@fdionisi.me>
Co-authored-by: David <dammerung2718@icloud.com>
Co-authored-by: Bennet <bennetbo@gmx.de>

- Only allow setting permissions on the root channel
- Only allow public channels to be children of public channels

This PR adds support for Zig with the official LSP (ZLS) and the
treesitter grammar listed on the
[website](https://tree-sitter.github.io/tree-sitter/). I've tested this
on a few large codebases and go to definition, completion, and hover
overlays all seem to work fine with no error logs.

![Screenshot 2024-01-24 at 20 17
18](https://github.com/zed-industries/zed/assets/11731580/be7b4f1d-878e-4e3e-839b-a5f962df7555)

The highlights are adapted from the tree sitter repository which target
neovim I think, I've fixed a handful of issues and the highlighting is
looking pretty good but need to do more testing.

Release Notes:
- Added Zig support with zls
[#5300](https://github.com/zed-industries/zed/issues/5300).

Fixes #4303

Release Notes:

- Added :$ and :0 to vim command
([#4303](https://github.com/zed-industries/zed/issues/4303)).

Fixes #4303

change:

- bump actions/checkout version

Release Notes:

- N/A

Although we now usually get the .ips file alongside a panic, when we
don't it's much harder to track down where panics happen because we're
not showing inlined frames.

Try iterating over all symbols in a frame to see if that improves panic
reporting.

Release Notes:

- N/A

This PR adds support for the deno LSP. Should be reviewable now.

Release Notes:

- Added support for the Deno LSP
([#5361](https://github.com/zed-industries/zed/issues/5361)).

This PR adds support for [Gleam](https://gleam.run/).

<img width="1320" alt="Screenshot 2024-01-25 at 6 39 18 PM"
src="https://github.com/zed-industries/zed/assets/1486634/7891b6e9-d7dc-46a0-b7c5-8aa7854c1f35">

<img width="757" alt="Screenshot 2024-01-25 at 6 39 37 PM"
src="https://github.com/zed-industries/zed/assets/1486634/f7ce6b3f-6175-45cb-8547-cfd286d918c6">

<img width="694" alt="Screenshot 2024-01-25 at 6 39 55 PM"
src="https://github.com/zed-industries/zed/assets/1486634/b0838027-c377-47e6-bdd1-bdc9b67a8672">

There are still some areas of improvement, like extending what
constructs we support in the outline view, but this is a good start.

Release Notes:

- Added Gleam support
([#5162](https://github.com/zed-industries/zed/issues/5162)).

Currently whenever a channel changes we send a huge amount of data to
each member. This is the first step in reducing that

Co-Authored-By: Max <max@zed.dev>
Co-Authored-By: bennetbo <bennetbo@gmx.de>

This PR cleans up a handful of references in doc comments in the
`language` crate so that `rustdoc` will link and display them correctly.

Release Notes:

- N/A

This restores the ability for project guests to see documentation on
autocomplete suggestions.

@ForLoveOfCats This code might have gotten lost during the GPUI upgrade.
I'm not sure what happened. I tested this locally, and it seems to fix
completion docs for guests. Could you 👀 and see if there are any tests
or any other code that got lost along with this during the upgrade?

🔥 that this is open source now.

Release Notes:

- Changed instances of "Github" in user-facing UI to CamelCase "GitHub".

This PR removes the placeholder description from the PR template, opting
to just leave empty space instead.

I've seen lots of instances where authors will not delete the
placeholder, and it ends up in Git history, which is not desirable.

Release Notes:

- N/A

[[PR Description]]

Release Notes:

- (Added|Fixed|Improved) ...
([#<public_issue_number_if_exists>](https://github.com/zed-industries/zed/issues/<public_issue_number_if_exists>)).

enabled syntax highlighting for **.htm** and **.shtml** files

Release Notes:
- Added support for syntax highlighting in HTML files with `.htm` and
`.shtml` extensions
([#4510](https://github.com/zed-industries/zed/issues/4510)).

> codespell --skip="*.json,*.rtf" \

--ignore-words-list=crate,delet,inout,iterm,jumo,lightening,othe,ser,tabe,te,tese,thi,updat
* https://github.com/codespell-project/codespell/blob/master/README.rst

Release Notes:

- N/A

This PR makes the avatars of followers in a facepile smaller than the
leader's avatar.

<img width="227" alt="Screenshot 2024-01-25 at 1 42 14 PM"
src="https://github.com/zed-industries/zed/assets/1486634/defc22b4-4ae1-4d63-a0d8-53e3ca8cce04">

Release Notes:

- Adjusted the size of follower avatars to be smaller than the leader.

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

Co-authored-by: Christian Clauss <cclauss@me.com>

This opens up a possibility of supporting multiple comment continuation
flavours in editor, e.g. doc comments for Rust (which we seize as well
in this commit). Only the first `line_comment` value is used for
Editor::ToggleComments

Fixes: https://github.com/zed-industries/zed/issues/6692

Release Notes:
- Added support for doc-comment continuations in Rust language.

- Fail faster on serialization failure
- Move expensive participant update out of transaction

Release Notes:

- Fixed creating/moving channels in busy workspaces

Co-Authored-By: Marshall <marshall@zed.dev>

Co-Authored-By: Thorsten <thorsten@zed.dev>

This PR sorts the entries in the `.mailmap` file to keep them in
alphabetical order.

Release Notes:

- N/A

* applicable history items were sorted by latest opened order, now
sorted by match score as the search matches
* adjust the match sorting to show paths in the alphanumerical order (in
case of a tie on other params)

Release Notes:

- Improved file finder entries ordering

---------

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

This fixes #6440.

The previous approach was calling select-next-match in a loop, which
leaves optimizations on the table when you already know that you want to
select all of the matches.

So what we did here is to optimize the code for the "give me all
matches" case:

1. Find all results in the current buffer
2. Build up *all* selections
3. Sort selections & throw away overlapping ones (keep oldest)
4. Unfold if necessary
5. Render selections

On my M3 Max searching for `<span` in the test file [1] from the ticket,
it

previously took: ~1.07s
now takes: ~4ms

[1]:
https://github.com/standardebooks/edgar-allan-poe_poetry/blob/master/src/epub/text/poetry.xhtml

![screenshot-2024-01-25-12 49
32@2x](https://github.com/zed-industries/zed/assets/1185253/9f8ef0fa-a3a7-461c-9ed6-263e48835806)

### Release Notes:

- Improved performance of select-all-matches by factor of ~250
([#6440](https://github.com/zed-industries/zed/issues/6440)).

Make the code more readable

This fixes #6440.

The previous approach was calling select-next-match in a loop, which
leaves optimizations on the table when you already know that you want to
select all of the matches.

So what we did here is to optimize the code for the "give me all
matches" case:

1. Find all results in the current buffer
2. Build up *all* selections
3. Sort selections & throw away overlapping ones (keep oldest)
4. Unfold if necessary
5. Render selections

On my M3 Max searching for `<span` in the test file [1] from the ticket,
it

previously took: ~1.07s
now takes: ~4ms

[1]: https://github.com/standardebooks/edgar-allan-poe_poetry/blob/master/src/epub/text/poetry.xhtml

Co-authored-by: Antonio <antonio@zed.dev>

Fixes #6441 
Release Notes:
- Fixed "SelectNextMatch", "SelectPrevMatch" and "SelectAllMatches"
actions not working when search bar is not visible.
- Fixed "SelectPrevMatch" not being bound in project search.

---------

Co-authored-by: Kirill <kirill@zed.dev>

This is a follow-up to #6459. It logs the error instead of silently
skipping it.

Release Notes:

- N/A

We saw a panic that was caused by the previous `Option.unwrap()`, so
this changes the method to return a `Result` and logs the error if
possible.

Co-authored-by: Antonio <antonio@zed.dev>

Follow-up to #4138.

Release Notes:

- N/A