chore(release): 0.4.0

docs/about/changelog.md

@@ -5,6 +5,20 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.4.0] - 2026-10-23
+
+### Added
+- 📄 HIF (Hypergraph Interchange Format) support: `to_hif()`, `save_as_hif()`, `from_hif()`, `load_from_hif()` (#9)
+- 🛠️ Web admin console `hg.admin()` for browsing, searching and editing vertices and hyperedges, with an overview of statistics (#12)
+- 🎨 New viewer built on [hypergraph-viz](https://www.npmjs.com/package/hypergraph-viz): hypergraph layout that keeps hyperedge members together, contours around nodes only, labels without overlap, click to highlight a hyperedge, Chinese / English UI (#13)
+
+### Changed
+- 📦 The viewer and the admin console load hypergraph-viz and G6 from a CDN; the bundled `g6.min.js` is removed (#13)
+
+### Fixed
+- 🐛 `draw()` showed no graph or "Vertex not found" errors when vertex IDs are not strings, e.g. `int` (#10, #11)
+- 🔧 Vertices with degree > 50 are no longer pushed to the end of the vertex list (#13)
+
 ## [0.3.0] - 2025-10-14
 
 ### Added
@@ -108,7 +122,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - 🔍 `nbr_e_of_v()` - Query adjacent hyperedges of hypervertex
 - 🎨 `draw()` - Visualize hypergraph
 
-[Unreleased]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.3.0...HEAD
+[Unreleased]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.4.0...HEAD
+[0.4.0]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.3.0...v0.4.0
 [0.3.0]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.1.2...v0.2.0
 [0.1.2]: https://github.com/iMoonLab/Hypergraph-DB/compare/v0.1.1...v0.1.2

docs/about/changelog.zh.md

@@ -5,6 +5,20 @@ Hypergraph-DB 项目的所有重要变更都记录在此文件中。
 格式基于 [Keep a Changelog](https://keepachangelog.com/zh-CN/1.0.0/)，
 并且本项目遵循 [语义化版本控制](https://semver.org/lang/zh-CN/)。
 
+## [0.4.0] - 2026-10-23
+
+### 新增
+- 📄 支持 HIF（Hypergraph Interchange Format）：`to_hif()`、`save_as_hif()`、`from_hif()`、`load_from_hif()`（#9）
+- 🛠️ Web 管理后台 `hg.admin()`：浏览、搜索、编辑顶点和超边，并提供统计概览（#12）
+- 🎨 基于 [hypergraph-viz](https://www.npmjs.com/package/hypergraph-viz) 的新查看器：同一超边的成员聚在一起的超图布局、轮廓只圈节点、标签互不遮挡、点击高亮超边、中英文界面（#13）
+
+### 改进
+- 📦 查看器和管理后台从 CDN 加载 hypergraph-viz 与 G6，移除内置的 `g6.min.js`（#13）
+
+### 修复
+- 🐛 顶点 ID 不是字符串（如 `int`）时 `draw()` 不显示图或报 "Vertex not found"（#10、#11）
+- 🔧 度数大于 50 的顶点不再被排到顶点列表末尾（#13）
+
 ## [0.3.0] - 2025-10-14
 
 ### 新增

hyperdb/__init__.py

@@ -2,6 +2,6 @@
 from .base import BaseHypergraphDB  # noqa: F401
 from .hypergraph import HypergraphDB  # noqa: F401
 
-__version__ = "0.4.0-dev"
+__version__ = "0.4.0"
 
 __all__ = ["AUTHOR_EMAIL", "BaseHypergraphDB", "HypergraphDB"]

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "hypergraph-db"
-version = "0.4.0-dev"
+version = "0.4.0"
 description = "A Lightweight Hypergraph Database with hypergraph visualization."
 authors = [
     {name = "Yifan Feng", email = "evanfeng97@qq.com"}