# Hugo v0.165.0

- Product: Hugo (https://whatsnew.fyi/product/hugo)
- Vendor: Hugo
- Date: 2026-08-12
- Version: v0.165.0
- Original notes: https://github.com/gohugoio/hugo/releases/tag/v0.165.0
- Permalink: https://whatsnew.fyi/product/hugo/releases/v0.165.0

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'.

---

- **added** — Add new css.ChromaStyles template function for generating Chroma syntax highlighting styles
- **added** — Add importContext option to css.Build, js.Build, css.Sass, and css.TailwindCSS to make resources resolvable in import statements
- **added** — Add Data.Artifacts to css.Build and js.Build
- **added** — Add classDark and classLight options to css.ChromaStyles
- **changed** — Resume chained resource transformations
- **changed** — Drop source root mapping for the current source root in resources/jsconfig
- **changed** — Re-emit token colors dropped by Chroma's minifier
- **changed** — Remove some old deprecations
- **fixed** — Fix resource transformation chaining after content access
- **fixed** — Fix server static file detection for deleted files and directories in the static syncer
- **fixed** — Fix server errors when deleting static files or directories
- **fixed** — Fix panic on server atomic save edits on MacOS
- **fixed** — Fix TOC parsing for asciidoctor-html5s in markup/asciidocext
- **fixed** — Fix snap home environment
- **fixed** — Don't prune used cache entries with mixed-case dir names in cache/filecache
- **removed** — Remove tailwindcss from the default security.exec.allow list
- **removed** — Drop symlinks in parent directories
- **removed** — Delete .gemini

The two main new things is the new `css.ChromaStyles` template func and the new `importContext` option demonstrated below.

```handlebars
{{ $light := css.ChromaStyles (dict "targetPath" "css/components/chroma-light.css" "style" "github" "mode" "light") }}
{{ $dark := css.ChromaStyles (dict "targetPath" "css/components/chroma-dark.css" "style" "github" "mode" "dark") }}
{{ $opts := dict "minify" true "importContext" (slice $light $dark) }}
{{ $css := resources.Get "css/main.css" | css.Build $opts }}
```

The `importContext` is relevant for `css.Build`, `js.Build`, `css.Sass`, and `css.PostCSS`. and it allows you to make resources (e.g. built from `resources.FromString`) resolvable in e.g. CSS `@import` statements.

##### Note

* Remove tailwindcss from the default security.exec.allow list (note) 8a55df7a @bep #15178 #15171 

##### Bug fixes

* Fix resource transformation chaining after content access f772998f @bep #15189 
* Fix server static file detection for deleted files/directories in the static syncer 2ffaf1fc @bep 
* Fix server errors when deleting static files or directories a808f6e4 @bep #15174 
* Fix panic on server atomic save edits on MacOS 6bf15241 @bep #15130 
* markup/asciidocext: Fix TOC parsing for asciidoctor-html5s f961093e @jmooring #15121 
* snap: Fix snap home environment 984358f0 @jmooring #15114 

##### Improvements

* resources: Resume chained resource transformations 995a2159 @bep #15189 #15189 
* resources/jsconfig: Drop source root mapping for the current source root f88f0a9f @bep #15169 
* circleci: Upgrade to Go 1.26.5 52c9bd79 @bep 
* Add Data.Artifacts to css.Build and js.Build 44da0860 @bep #15173 
* css: Add classDark and classLight options to css.ChromaStyles and gen chromastyles 33d1f2c8 @bep #15167 
* markup/highlight: Re-emit token colors dropped by Chroma's minifier 64da6d7c @bep #15161 
* Add importContext option to css.Build, js.Build, css.Sass and css.TailwindCSS 70db201e @bep #15103 
* Remove some old deprecations 8a468df0 @bep 
* Add css.ChromaStyles 615e45d6 @bep #15112 
* check.sh: Handle staticcheck not installed/in PATH a243a615 @Soundcreates 
* warpc: Improve AVIF error message on memory allocation failure 7d90277a @bep 
* cache/filecache: Don't prune used cache entries with mixed-case dir names 861ede6d @bep #15101 
* Drop symlinks in parent directories f228c87d @bep 
* Delete .gemini 7df45f61 @bep 
* common/hugo: Include non-go dependencies in go env output 89b8c322 @jmooring #15116 

##### Dependency Updates

* build(deps): bump github.com/bep/imagemeta from 0.17.3 to 1.0.0 0bb337b2 @dependabot[bot] 
* build(deps): bump github.com/evanw/esbuild from 0.28.1 to 0.28.2 03dc9170 @dependabot[bot] 
* build(deps): bump github.com/tdewolff/minify/v2 from 2.24.14 to 2.24.16 c829b736 @dependabot[bot] 
* build(deps): bump github.com/getkin/kin-openapi from 0.145.0 to 0.146.0 94f3908e @dependabot[bot] 
* build(deps): bump github.com/rogpeppe/go-internal from 1.15.0 to 1.16.0 75fcc752 @dependabot[bot] 
* build(deps): bump github.com/mattn/go-isatty from 0.0.22 to 0.0.24 b5fa03d3 @dependabot[bot] 
* build(deps): bump github.com/yuin/goldmark from 1.8.4 to 1.8.5 9da472dd @dependabot[bot] 
* build(deps): bump golang.org/x/tools from 0.47.0 to 0.48.0 635532a2 @dependabot[bot] 
* build(deps): bump github.com/kyokomi/emoji/v2 from 2.2.13 to 2.2.14 9c71f600 @dependabot[bot] 
* build(deps): bump github.com/getkin/kin-openapi from 0.144.0 to 0.145.0 420527fc @dependabot[bot] 
* build(deps): bump golang.org/x/image from 0.43.0 to 0.44.0 7fe786e3 @dependabot[bot] 
* build(deps): bump github.com/bep/imagemeta from 0.17.2 to 0.17.3 03b244fc @dependabot[bot] 
* build(deps): bump github.com/tdewolff/minify/v2 from 2.24.13 to 2.24.14 96118133 @dependabot[bot] 
* build(deps): bump github.com/yuin/goldmark from 1.8.2 to 1.8.4 e35b7f04 @dependabot[bot] 
* build(deps): bump golang.org/x/net from 0.56.0 to 0.57.0 0796fa7a @dependabot[bot] 
* build(deps

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