Merge branch 'develop' of https://github.com/mermaid-js/mermaid into feat/usecase-diagram-implementation

.changeset/clean-wolves-turn.md

@@ -1,5 +0,0 @@
----
-'mermaid': patch
----
-
-fix: Render newlines as spaces in class diagrams

.changeset/crazy-loops-matter.md

@@ -1,5 +0,0 @@
----
-'mermaid': patch
----
-
-fix: Handle arrows correctly when auto number is enabled

.changeset/deep-pumas-run.md

@@ -0,0 +1,5 @@
+---
+'mermaid': patch
+---
+
+chore: Fix mindmap rendering in docs and apply tidytree layout

.changeset/deep-times-make.md

@@ -1,5 +0,0 @@
----
-'mermaid': minor
----
-
-Add IDs in architecture diagrams

.changeset/hungry-baths-glow.md

@@ -1,5 +0,0 @@
----
-'mermaid': minor
----
-
-feat: Added support for new participant types (`actor`, `boundary`, `control`, `entity`, `database`, `collections`, `queue`) in `sequenceDiagram`.

.changeset/hungry-guests-drive.md

@@ -1,7 +0,0 @@
----
-'mermaid': minor
-'@mermaid-js/layout-tidy-tree': minor
-'@mermaid-js/layout-elk': minor
----
-
-feat: Update mindmap rendering to support multiple layouts, improved edge intersections, and new shapes

.changeset/loud-results-melt.md

@@ -0,0 +1,5 @@
+---
+'mermaid': minor
+---
+
+feat: Add half-arrowheads (solid & stick) and central connection support

.changeset/slow-lemons-know.md

@@ -0,0 +1,5 @@
+---
+'@mermaid': patch
+---
+
+fix: Mindmap breaking in ELK layout

.changeset/sweet-games-build.md

@@ -0,0 +1,5 @@
+---
+'mermaid': patch
+---
+
+fix(er-diagram): prevent syntax error when using 'u', numbers, and decimals in node names