v1.9.0 更新内容
老用户必读：本版本起授权体系升级为服务器签发，旧版许可证文件（license.key）不再适用。升级后如提示授权无效，请联系我们免费重发（提供机器码即可，帮助 → 许可证 → 复制机器码）。给您带来不便深表歉意。
- 新增：证书编号——每张授权证书拥有唯一编号（如 202609-0042），在 帮助 → 许可证 中查看，售后报修/换绑时报编号即可秒查
- 新增：远程吊销——应用联网时每日自动核对授权状态，退款/异常授权可远程失效；断网不影响正常使用（离线优先设计不变）
- 升级：授权签发迁移至统一的许可证管理后台，签发、换绑、吊销全程留痕，服务更规范
- 全部改动经 19 项静态 + 16 项端到端回归验证
v1.9.0 Release Notes
Note for existing users: licensing has moved to a server-issued system. Legacy license.key files are no longer valid in this version — contact us for a free re-issued license (Help → License → copy your Machine ID). Sorry for the inconvenience.
- New: License number — every license now carries a unique number (e.g. 202609-0042), shown in Help → License, for instant support lookup
- New: Remote revocation — the app checks license status once a day when online; offline use is never affected (offline-first, as always)
- Upgraded: issuance now runs on a dedicated license-management backend with full audit trail
- Verified by 19 static + 16 end-to-end regression checks