# Zed v1.19.0-pre

- Product: Zed (https://whatsnew.fyi/product/zed)
- Vendor: Zed Industries
- Date: 2026-09-02
- Version: v1.19.0-pre
- Original notes: https://github.com/zed-industries/zed/releases/tag/v1.19.0-pre
- Permalink: https://whatsnew.fyi/product/zed/releases/v1.19.0-pre
- Labels: Pre-release

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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- **added** — Added automatic language detection for untitled buffers
- **added** — Added support for rendering LSP 3.18 Markdown diagnostic messages from language servers
- **fixed** — Fixed searching for full SHA-256 commit hashes in the Git Graph
- **added** — Added support for effort-based reasoning when using OpenRouter models
- **added** — Added support for renaming Terminal Threads from the Threads Sidebar
- **added** — Added a button to cancel ChatGPT Subscription setup
- **changed** — Improved memory usage during long Agent sessions
- **changed** — Improved streaming for OpenAI-compatible providers
- **changed** — Improved support for Claude Fable 5.1
- **added** — Added multi-select to the Git Panel
- **added** — Added Open File on Remote and Copy Remote File URL options to file tabs and the Project Panel
- **changed** — Improved performance when opening project diffs with many large merge conflicts
- **added** — Added Helix mode support for closest-pair text objects with m i m and m a m
- **added** — Added call hierarchy support through call hierarchy: show incoming calls and call hierarchy: show outgoing calls
- **added** — Added cmd-shift-v and cmd-k v on macOS and ctrl-shift-v and ctrl-k v on Linux and Windows to open the tabular data preview for CSV, TSV, SSV, and PSV files
- **added** — Added shell script language detection for .bash_login files
- **changed** — Replaced the column filter icon in tabular data previews with a filter funnel
- **added** — Added Visual Line selection with V in terminal vi mode
- **added** — Added the outline_panel.multi_buffer_hide_symbols setting and outline panel: toggle symbols action to show only files and directories in the Outline Panel for multi-buffer views

This week's release includes call hierarchy support, multi-select in the Git Panel, automatic language detection for untitled buffers, and project search on type by default.

##### Shipped by the Zed Guild 🛡️

- Added automatic language detection for untitled buffers. ([#61412](https://github.com/zed-industries/zed/pull/61412); thanks [amtoaer](https://github.com/amtoaer))
- Added support for rendering LSP 3.18 Markdown diagnostic messages from language servers. ([#61030](https://github.com/zed-industries/zed/pull/61030); thanks [aviatesk](https://github.com/aviatesk))
- Fixed searching for full SHA-256 commit hashes in the Git Graph. ([#63371](https://github.com/zed-industries/zed/pull/63371); thanks [albertbogusz](https://github.com/albertbogusz))

---

*Learn about the [Zed Guild](https://zed.dev/community/zed-guild).*

##### Features

###### AI

- Added support for effort-based reasoning when using OpenRouter models. ([#61308](https://github.com/zed-industries/zed/pull/61308); thanks [codello](https://github.com/codello))
- Added support for renaming Terminal Threads from the Threads Sidebar. ([#63494](https://github.com/zed-industries/zed/pull/63494))
- Added a button to cancel ChatGPT Subscription setup. ([#63627](https://github.com/zed-industries/zed/pull/63627))
- Improved memory usage during long Agent sessions. ([#63053](https://github.com/zed-industries/zed/pull/63053); thanks [Prohect](https://github.com/Prohect))
- Improved streaming for OpenAI-compatible providers. ([#63520](https://github.com/zed-industries/zed/pull/63520))
- Improved support for Claude Fable 5.1. ([#63571](https://github.com/zed-industries/zed/pull/63571))

###### Git

- Added multi-select to the Git Panel. ([#60340](https://github.com/zed-industries/zed/pull/60340); thanks [justinschmitz97](https://github.com/justinschmitz97), and thanks [jacobbinnie](https://github.com/jacobbinnie) for an earlier implementation in [#52935](https://github.com/zed-industries/zed/pull/52935))
- Added `Open File on Remote` and `Copy Remote File URL` options to file tabs and the Project Panel. ([#62177](https://github.com/zed-industries/zed/pull/62177); thanks [JacobNWolf](https://github.com/JacobNWolf))
- Improved performance when opening project diffs with many large merge conflicts. ([#63394](https://github.com/zed-industries/zed/pull/63394), [#63395](https://github.com/zed-industries/zed/pull/63395))

###### Vim / Helix

- Added Helix mode support for closest-pair text objects with `m i m` and `m a m`. ([#59201](https://github.com/zed-industries/zed/pull/59201); thanks [GoldStrikeArch](https://github.com/GoldStrikeArch))

###### Languages

- Added call hierarchy support through `call hierarchy: show incoming calls` and `call hierarchy: show outgoing calls`, with default keybindings `cmd-k cmd-h` on macOS and `ctrl-k ctrl-h` on Linux and Windows. ([#53239](https://github.com/zed-industries/zed/pull/53239); thanks [swiftcoder](https://github.com/swiftcoder))
- Added `cmd-shift-v` and `cmd-k v` on macOS and `ctrl-shift-v` and `ctrl-k v` on Linux and Windows to open the tabular data preview for CSV, TSV, SSV, and PSV files. ([#63369](https://github.com/zed-industries/zed/pull/63369); thanks [HalavicH](https://github.com/HalavicH))
- Added shell script language detection for `.bash_login` files. ([#63466](https://github.com/zed-industries/zed/pull/63466); thanks [mnipritom](https://github.com/mnipritom))
- Replaced the column filter icon in tabular data previews with a filter funnel. ([#63266](https://github.com/zed-industries/zed/pull/63266); thanks [HalavicH](https://github.com/HalavicH))

###### Terminal

- Added Visual Line selection with `V` in terminal vi mode. ([#63251](https://github.com/zed-industries/zed/pull/63251); thanks [prnvbn](https://github.com/prnvbn))

###### Other

- Added the `outline_panel.multi_buffer_hide_symbols` setting and `outline panel: toggle symbols` action to show only files and director

_[Truncated at 4000 characters — full notes: https://github.com/zed-industries/zed/releases/tag/v1.19.0-pre]_