version 25.01.1 - Bad config: unknown field atomic-save

[notreallyintobaseball]

Hi,

So I was trying to run helix from inside a docker container: rust:1-97-slim.

I also created a config.toml file with the following content:

theme = autumn

[editor]
true-color = true
atomic-save = false

Once I try to open the editor again I got:

Bad config: unknown field `atomic-save`, expected one of `scrolloff`, `scroll-lines`, `mouse`, `shell`, `line-number`, `cursorline`, `cursorcolumn`, `gutters`, `middle-click-paste`, `auto-pairs`, `auto-completion`, `path-completion`, `auto-format`, `default-yank-register`, `auto-save`, `text-width`, `idle-timeout`, `completion-timeout`, `preview-completion-insert`, `completion-trigger-len`, `completion-replace`, `continue-comments`, `auto-info`, `file-picker`, `statusline`, `cursor-shape`, `true-color`, `undercurl`, `search`, `lsp`, `terminal`, `rulers`, `whitespace`, `bufferline`, `indent-guides`, `color-modes`, `soft-wrap`, `workspace-lsp-roots`, `default-line-ending`, `insert-final-newline`, `smart-tab`, `popup-border`, `indent-heuristic`, `jump-label-alphabet`, `inline-diagnostics`, `end-of-line-diagnostics`, `clipboard-provider`

which make me confused since atomic-save is listed as a valid editor attribute here: https://docs.helix-editor.com/editor.html

what am I missing?

ty for reading :)

[waddie]

You‘re running the January 2025 release. The option was added in July 2025.

To use it, you’ll need to upgrade to 25.07.01 or build from source.