v3.4.0
docs: blog + community + dogfood docs should use .mdx extension (#8507)
feat(v2): auto-generated sidebars, frontmatter-less sites (#4582)
docs: add community plugin docusaurus-graph (#10176)
fix(mdx-loader): the table-of-contents should display toc/headings of imported MDX partials (#9684)
fix(theme): make warning a first-class admonition, and deprecate caution admonition (#9308)
feat(core): site storage config options (experimental) (#10121)