@mermaid-js/[email protected]
@mermaid-js/[email protected]
View on GitHubView PackagePublished: Jun 25, 2026

Release Notes

Minor Changes

  • #7535 ea1c48f Thanks @ragelink! - feat(cynefin): Adds the Cynefin framework as a new diagram type (beta) to Mermaid (available as cynefin-beta). The Cynefin framework, created by Dave Snowden, is a decision-making framework that categorizes problems into five complexity domains, widely used in agile, incident management, strategy, and organizational design.

  • #7527 b4d0442 Thanks @notionparallax! - feat(treeView): Extends the existing treeView-beta diagram with features useful for representing file/directory structures.

  • #7708 4e63e9d Thanks @txmxthy! - feat(architecture): add align row|column {ids…} directive to architecture-beta diagrams so authors can declare horizontal or vertical alignment of services explicitly.

  • #7251 216e4e9 Thanks @ydah! - feat(railroad): Add support for Railroad Diagrams (Syntax Diagrams) with four input syntaxes: IR (railroad-beta), EBNF (railroad-ebnf-beta), ABNF (railroad-abnf-beta), and PEG (railroad-peg-beta).