Bug Fixes

• $theme-default: fix editLink for repos hosted on gitlab.com (#2523) (1c3967c)
• add toml dependencyt to shared-utils (b858a6e)
• regular files should not be executable (#2535) (ffb8527)
• $theme-default: improve last-updated text color contrast (#2282) (7ca9fbc)
• allows no rel attribute on external links in the nav (#2338) (b343cd3)
• $core: style loss under build for package that specifies sideEffects: false (fix #2350) (#2471) (7e29900)
• $markdown: line highlighting not working correctly when importing code snippets (#2441) (d0f2e42)

Features

• $theme-default: add initial open group index option (#2408) (465ae40)