chore(deps): update dependency mermaid to v11.12.0

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This PR contains the following updates:

Package	Change	Age	Confidence
mermaid	11.5.0 -> 11.12.0

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Release Notes

mermaid-js/mermaid (mermaid)

v11.12.0

Compare Source

Minor Changes

• #​6921 764b315 Thanks @​quilicicf! - feat: Add IDs in architecture diagrams

Patch Changes

• #​6950 a957908 Thanks @​shubhamparikh2704! - chore: Fix mindmap rendering in docs and apply tidytree layout

• #​6826 1d36810 Thanks @​darshanr0107! - fix: Ensure edge label color is applied when using classDef with edge IDs

• #​6945 d318f1a Thanks @​darshanr0107! - fix: Resolve gantt chart crash due to invalid array length

• #​6918 cfe9238 Thanks @​shubhamparikh2704! - chore: revert marked dependency from ^15.0.7 to ^16.0.0

  • Reverted marked package version to ^16.0.0 for better compatibility
  • This is a dependency update that maintains API compatibility
  • All tests pass with the updated version

v11.11.0

Compare Source

Minor Changes

• #​6704 012530e Thanks @​omkarht! - feat: Added support for new participant types (actor, boundary, control, entity, database, collections, queue) in sequenceDiagram.

• #​6802 c8e5027 Thanks @​darshanr0107! - feat: Update mindmap rendering to support multiple layouts, improved edge intersections, and new shapes

Patch Changes

• #​6905 33bc4a0 Thanks @​darshanr0107! - fix: Render newlines as spaces in class diagrams

• #​6886 e0b45c2 Thanks @​darshanr0107! - fix: Handle arrows correctly when auto number is enabled

v11.10.1

Compare Source

Patch Changes

• #​6886 e0b45c2 Thanks @​darshanr0107! - fix: Handle arrows correctly when auto number is enabled

v11.10.0

Compare Source

Minor Changes

• #​6744 daf8d8d Thanks @​SpecularAura! - feat: Added support for per link curve styling in flowchart diagram using edge ids

Patch Changes

• #​6857 b9ef683 Thanks @​knsv! - feat: Exposing elk configuration forceNodeModelOrder and considerModelOrder to the mermaid configuration

• #​6653 2c0931d Thanks @​darshanr0107! - chore: Remove the "-beta" suffix from the XYChart, Block, Sankey diagrams to reflect their stable status

• #​6683 33e08da Thanks @​darshanr0107! - fix: Position the edge label in state diagram correctly relative to the edge

• #​6693 814b68b Thanks @​darshanr0107! - fix: Apply correct dateFormat in Gantt chart to show only day when specified

• #​6734 fce7cab Thanks @​darshanr0107! - fix: handle exclude dates properly in Gantt charts when using dateFormat: 'YYYY-MM-DD HH:mm:ss'

• #​6733 fc07f0d Thanks @​omkarht! - fix: fixed connection gaps in flowchart for roundedRect, stadium and diamond shape

• #​6876 12e01bd Thanks @​sidharthv96! - fix: sanitize icon labels and icon SVGs

  Resolves CVE-2025-54880 reported by @​fourcube

• #​6801 01aaef3 Thanks @​sidharthv96! - fix: Update casing of ID in requirement diagram

• #​6796 c36cd05 Thanks @​HashanCP! - fix: Make flowchart elk detector regex match less greedy

• #​6702 8bb29fc Thanks @​qraqras! - fix(block): overflowing blocks no longer affect later lines

  This may change the layout of block diagrams that have overflowing lines
  (i.e. block diagrams that use up more columns that the columns specifier).

• #​6717 71b04f9 Thanks @​darshanr0107! - fix: log warning for blocks exceeding column width

  This update adds a validation check that logs a warning message when a block's width exceeds the defined column layout.

• #​6820 c99bce6 Thanks @​kriss-u! - fix: Add escaped class literal name on namespace

• #​6332 6cc1926 Thanks @​ajuckel! - fix: Allow equals sign in sequenceDiagram labels

• #​6651 9da6fb3 Thanks @​darshanr0107! - Add validation for negative values in pie charts:

  Prevents crashes during parsing by validating values post-parsing.

  Provides clearer, user-friendly error messages for invalid negative inputs.

• #​6803 e48b0ba Thanks @​omkarht! - chore: migrate to class-based ArchitectureDB implementation

• #​6838 4d62d59 Thanks @​saurabhg772244! - fix: node border style for handdrawn shapes

• #​6739 e9ce8cf Thanks @​kriss-u! - fix: Update flowchart direction TD's behavior to be the same as TB

• #​6833 9258b29 Thanks @​darshanr0107! - fix: correctly render non-directional lines for '---' in block diagrams

• #​6855 da90f67 Thanks @​sidharthv96! - fix: fallback to raw text instead of rendering Unsupported markdown or empty blocks

  Instead of printing Unsupported markdown: XXX, or empty blocks when using a markdown feature
  that Mermaid does not yet support when htmlLabels: true(default) or htmlLabels: false,
  fallback to the raw markdown text.

• #​6876 0133f1c Thanks @​sidharthv96! - fix: sanitize KATEX blocks

  Resolves CVE-2025-54881 reported by @​fourcube

• #​6804 895f9d4 Thanks @​omkarht! - chore: Update packet diagram to use new class-based database structure

v11.9.0

Compare Source

Minor Changes

• #​6453 5acbd7e Thanks @​sidharthv96! - feat: Add getRegisteredDiagramsMetadata to mermaid, which returns all the registered diagram IDs in mermaid

Patch Changes

• #​6738 d90634b Thanks @​shubham-mermaid! - chore: Updated TreeMapDB to use class based approach

• #​6510 7a38eb7 Thanks @​sidharthv96! - chore: Move packet diagram out of beta

• #​6747 3e3ae08 Thanks @​darshanr0107! - fix: adjust sequence diagram title positioning to prevent overlap with top border in Safari

• #​6751 d3e2be3 Thanks @​darshanr0107! - chore: Update MindmapDB to use class based approach

• #​6715 637680d Thanks @​Syn3ugar! - fix(timeline): fix loading leftMargin from config

  The timeline.leftMargin config value should now correctly control the size of the left margin, instead of being ignored.

• Updated dependencies [7a38eb7]:

  • @​mermaid-js/parser@​0.6.2

v11.8.1

Compare Source

Patch Changes

• Updated dependencies [0da2922]:
  • @​mermaid-js/parser@​0.6.1

v11.8.0

Compare Source

Minor Changes

• #​6590 f338802 Thanks @​knsv! - Adding support for the new diagram type nested treemap

Patch Changes

• #​6707 592c5bb Thanks @​darshanr0107! - fix: Log a warning when duplicate commit IDs are encountered in gitGraph to help identify and debug rendering issues caused by non-unique IDs.

• Updated dependencies [f338802]:

  • @​mermaid-js/parser@​0.6.0

v11.7.0

Compare Source

Minor Changes

• #​6479 97b79c3 Thanks @​monicanguyen25! - feat: Add Vertical Line To Gantt Plot At Specified Time

• #​6225 41e84b7 Thanks @​Shahir-47! - feat: Add support for styling Journey Diagram title (color, font-family, and font-size)

• #​6423 aa6cb86 Thanks @​BambioGaming! - Added support for the click directive in stateDiagram syntax

• #​5980 df9df9d Thanks @​BryanCrotazGivEnergy! - feat: Add shorter +<count>: Label syntax in packet diagram

• #​6523 c17277e Thanks @​NourBenz! - fix: allow sequence diagram arrows with a trailing colon but no message

• #​6475 a1ba65c Thanks @​Shahir-47! - feat: Dynamically Render Data Labels Within Bar Charts

Patch Changes

• #​6588 b1cf291 Thanks @​omkarht! - Fix stroke styles for ER diagram to correctly apply path and row-specific styles

• #​6296 a4754ad Thanks @​sidharthv96! - chore: Convert StateDB into TypeScript

• #​6463 2b05d7e Thanks @​AaronMoat! - fix: Remove incorrect style="undefined;" attributes in some Mermaid diagrams

• #​6282 d63d3bf Thanks @​saurabhg772244! - FontAwesome icons can now be embedded as SVGs in flowcharts if they are registered via mermaid.registerIconPacks.

• #​6407 cdbd3e5 Thanks @​thomascizeron! - Refactor grammar so that title don't break Architecture Diagrams

• #​6343 1ddaf10 Thanks @​jeswr! - fix: allow colons in events

• #​6616 ca80f71 Thanks @​ashishjain0512! - fix(timeline): ensure consistent vertical line lengths with visible arrowheads

  Fixed timeline diagrams where vertical dashed lines from tasks had inconsistent lengths. All vertical lines now extend to the same depth regardless of the number of events in each column, with sufficient padding to clearly display both the dashed line pattern and complete arrowheads.

• #​6566 bca6ed6 Thanks @​arpitjain099! - fix: Fix incomplete string escaping in URL manipulation logic when arrowMarkerAbsolute: true by ensuring all unsafe characters are escaped.

• Updated dependencies [df9df9d, cdbd3e5]:

  • @​mermaid-js/parser@​0.5.0

v11.6.0

Compare Source

Minor Changes

• #​6408 ad65313 Thanks @​ashishjain0512! - fix: restore curve type configuration functionality for flowcharts. This fixes the issue where curve type settings were not being applied when configured through any of the following methods:

  • Config
  • Init directive (%%{ init: { 'flowchart': { 'curve': '...' } } }%%)
  • LinkStyle command (linkStyle default interpolate ...)

• #​6381 95d73bc Thanks @​thomascizeron! - Add Radar Chart

Patch Changes

• #​2 16d9b63 Thanks @​calvinvette! - - #​6388
  Thanks @​bollwyvl - Fix requirement diagram containment arrow
• Updated dependencies [95d73bc]:
  • @​mermaid-js/parser@​0.4.0

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