v0.163.3

ffmpegwasm/ffmpeg.wasmv0.163.3Jun 18, 2026by bep

AI Summary

This release fixes rendering and parsing issues in Hugo's markup system, including escaping language in code blocks, preserving non-ASCII whitespace, supporting babel/postcss config variants, and resolving a page/section name collision regression.

Key Highlights

Fixed language escaping in default code block rendering
Preserved non-ASCII whitespace after summary dividers
Added support for babel/postcss config variants
Resolved page/section name collision regression

New Features

Babel/postcss config variant support
Non-ASCII whitespace preservation in parsers

Full Release Notes

## What's Changed

* markup/highlight: Escape lang in default code block rendering ce1a7e0b @bep thanks to @k0ngj1 for reporting this issue.
* parser/pageparser: Preserve non-ASCII whitespace after e.g. summary divider 70a9068a @bep 
* resources: Support babel/postcss config variants 9d66d513 @jmooring #15039 #15040 #15043 
* hugolib: Fix page/section name collision regression f0133466 @jmooring #15046