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@github-actions github-actions released this 23 Aug 07:22
· 13 commits to main since this release
v0.2.2
714c970

📢 公告：下个版本将重构后端图编译器以提高性能和稳定性，期间暂不处理新的 Issue 和 PR，感谢理解。
📢 Announcement: the next release rewrites the backend graph compiler for performance and stability — new issues and PRs are on hold until then.

VOFA-NEXT Release Notes

v0.2.2

This is a string-domain release: the graph engine gains a string plane, so text flows through nodes like numbers do. New Str and TextInput widgets produce strings, the Trigger widget moves to backend evaluation, and RawData exposes a str text port. The waveform keeps refreshing while you zoom/pan and snaps its cursor to the nearest visible channel. Under the hood, the backend crates were split into focused sub-crates with a unified typed error crate.

✨ New Features

1. String Plane in the Graph Engine

  • Strings are now a first-class domain: string edges route through the graph, are evaluated in the backend, and publish to the text snapshot channel.

2. Str & TextInput Widgets

  • Str: string operations (Mid / Delete / Replace) with inline numeric params and its own palette section.
  • TextInput: writes a text param into the string plane via a str output port.

3. Trigger: Backend Evaluation

  • Trigger nodes are evaluated in the backend graph with edge-detection state; the frontend no longer evaluates locally and reads backend snapshots instead.

4. RawData String Port

  • Raw bytes pass through the protocol out port; a new str text port replaces the ch placeholder ports (gated on the effective rawData preset).

5. Waveform: Live Pan & Zoom

  • Zoom/pan no longer auto-pauses refresh — history lookback works while running; the cursor snaps to the nearest visible channel instead of always ch0.

🐛 Fixes

  • Trigger manual mode no longer fires a false rising edge.
  • Mid / Delete / Replace saturate start + count instead of overflowing.
  • Output snapshot refreshes after graph commit; raw data append option shows its active state; TextInput label editing fixed.
  • Strict clippy errors on Rust 1.97 resolved.

🔧 Internal

  • Backend crates split into focused sub-crates (commands → 7 cmd_*; dsp / transport / nodes / automotive / protocol / buffer); vofa-next-* façade crates dropped; new unified typed error crate.

📦 Installers

  • macOS: .dmg — universal / arm64 / amd64
  • Linux: .deb / .AppImage
  • Windows: .msi / .exe (NSIS)

VOFA-NEXT 发布说明

v0.2.2

本次为 字符串域 版本：图引擎新增字符串数据面，文本像数值一样在节点间流动。新增 Str 与 TextInput 控件产出字符串，Trigger 控件改为后端求值，RawData 暴露 str 文本端口。波形在缩放/平移时保持刷新，游标吸附最近可见通道。底层方面，后端 crate 拆分为更聚焦的子 crate，并引入统一的强类型 error crate。

✨ 新特性

1. 图引擎字符串面

  • 字符串成为一等数据域：字符串边在图中路由、由后端求值，并发布到文本快照通道。

2. Str 与 TextInput 控件

  • Str：字符串运算（Mid / Delete / Replace），数值参数内联编辑，面板独立分组。
  • TextInput：通过 str 输出端口将文本参数写入字符串面。

3. Trigger 后端求值

  • Trigger 节点纳入后端图求值，带边沿检测状态；前端不再本地求值，改为读取后端快照。

4. RawData 字符串端口

  • 原始字节经协议输出端口透传；新增 str 文本端口替代原 ch 占位端口（按实际 rawData 预设门控）。

5. 波形：实时平移缩放

  • 缩放/平移不再自动暂停刷新——运行中可回看历史；游标吸附最近可见通道，而非固定 ch0。

🐛 修复

  • 修复 Trigger 手动模式误触发上升沿的问题。
  • Mid / Delete / Replace 的 start + count 改为饱和运算，不再溢出。
  • 图提交后刷新输出快照；原始数据追加选项正确显示激活状态；修复 TextInput 标签编辑。
  • 解决 Rust 1.97 下的严格 clippy 报错。

🔧 内部改进

  • 后端 crate 拆分为聚焦的子 crate（commands → 7 个 cmd_*；dsp / transport / nodes / automotive / protocol / buffer）；移除 vofa-next-* 门面 crate；新增统一的强类型 error crate。

📦 安装包

  • macOS: .dmg — universal / arm64 / amd64
  • Linux: .deb / .AppImage
  • Windows: .msi / .exe (NSIS)
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