chreo: Prepare 0.4.0

Author: ongaeshi

HISTORY.md

@@ -1,5 +1,10 @@
 # History
 
+## 0.4.0 (2026-04-24)
+- **Export next notes to Canvas**: Add a command to export the entire tree structure of next notes derived from the current note to an Obsidian Canvas. Automatically detect loop structures and add a `🔄` icon to the originating note for visualization.
+- **Export all previous links to Canvas**: Add a command to analyze all `previous` property connections across the entire vault and export the full network as a Canvas file.
+- **Copy next notes list**: Add a command to copy the sequence of next notes to the clipboard. Automatically format the output as a tree-structured text list if branches exist.
+
 ## 0.3.0 (2026-03-26)
 - **Fast find-last-note**: Significantly improved the performance of finding the last note by building an O(1) reverse cache, eliminating UI freezes in large vaults.
 - **Improved next note lookup**: Optimized the speed of finding next notes by using a highly efficient loop over `resolvedLinks`.

manifest.json

@@ -1,7 +1,7 @@
 {
 	"id": "previous-river",
 	"name": "Previous River",
-	"version": "0.3.0",
+	"version": "0.4.0",
 	"minAppVersion": "1.4.0",
 	"description": "Move between notes using 'previous' property and backlinks.",
 	"author": "ongaeshi",