Steps
- Open Docs → Versions.
- Enter a slug (such as
v2) and a label. - Optionally choose a version to copy pages from. The whole tree, with every language and status, is copied.
- Optionally make it the default.
- Choose Create version.
Good slugs
v1, v2, 2026-10, legacy
A version slug cannot be the same as a top-level page slug or an enabled language code, because they share the first URL segment.