# SpreadJS PDF Export Plugin > **_Important Notice:_** **Migrate from [@grapecity/spread-sheets-pdf](https://www.npmjs.com/package/@grapecity/spread-sheets-pdf) to [@mescius/spread-sheets-pdf.](https://www.npmjs.com/package/@mescius/spread-sheets-pdf)** Beginning with **version 19**, the legacy @grapecity/spread-sheets-pdf package will no longer be published or maintained. All new versions of SpreadJS will be released under the **@mescius scope.** Existing versions of @grapecity/spread-sheets-pdf will remain available for use but will not receive further updates. It is **strongly recommended** that all developers migrate to the new [@mescius/spread-sheets-pdf](https://www.npmjs.com/package/@mescius/spread-sheets-pdf) package to continue receiving updates, maintenance, and technical support. For detailed migration instructions, please refer to the [NPM Package Migration Guide](https://developer.mescius.com/spreadjs/docs/getstarted/npm-package-migration-guide). --- > **_关于 SpreadJS NPM 包官方命名空间变更及迁移的说明:_** 尊敬的开发者们， 为了给各位带来更清晰的产品标识与更优质的服务体验，自 v19 版本 起，SpreadJS 的所有 NPM 包将正式迁移至 @grapecity-software 命名空间下发布。 此次变更的详情如下： 　　新版本发布路径： 从 v19 开始，所有新功能和更新将仅通过 @grapecity-software 命名空间下的新包发布（例如：[@grapecity-software/spread-sheets-pdf](https://www.npmjs.com/package/@grapecity-software/spread-sheets-pdf))。 　　旧包维护状态： 原有的 @grapecity 命名空间下的包（如 @grapecity/spread-sheets-pdf）仍继续保留，您现有的项目可以继续运行，但我们将不再为其提供任何功能更新、错误修复或安全补丁。 行动建议：为确保您的应用能够享受持续的技术迭代与[官方支持](https://gcdn.grapecity.com.cn/showforum-232-1.html)，我们强烈建议所有开发者将项目依赖迁移至新的 @grapecity-software 命名空间下的对应包，可参考 [NPM 升级指导](https://demo.grapecity.com.cn/spreadjs/help/docs/getstarted/npm-package-migration-guide) 感谢您一直以来的支持，我们期待在新命名空间下继续为您提供强大的表格控件功能与服务。 --- > **_重要なお知らせ:_**：**[@grapecity/spread-sheets-pdf](https://www.npmjs.com/package/@grapecity/spread-sheets-pdf)** から **[@mescius/spread-sheets-pdf](https://www.npmjs.com/package/@mescius/spread-sheets-pdf)** への移行について。 バージョン**v19**以降、**@grapecity/spread-sheets-pdf** でのパッケージの公開を終了し、**@mescius** スコープでのみリリースを継続いたします。 バージョンv18以前の **@grapecity/spread-sheets-pdf** バージョンは引き続き利用可能ですが、今後の更新は行われません。 今後も更新、保守、技術サポートを受けるため、新しいパッケージへの移行をお勧めいたします。 --- > **_중요 정보:_:** **[@grapecity/spread-sheets-pdf](https://www.npmjs.com/package/@grapecity/spread-sheets-pdf)** 에서 **[@mescius/spread-sheets-pdf](https://www.npmjs.com/package/@mescius/spread-sheets-pdf)** 로 전환됩니다. **19버전**부터 기존의 **@grapecity/spread-sheets-pdf** 패키지는 더 이상 배포되거나 유지 관리되지 않습니다. 19버전부터는 **SpreadJS**를 **@mescius** 네임스페이스에서 출시할 예정입니다. 기존 버전의 **@grapecity/spread-sheets-pdf**는 계속 사용할 수 있으나, 추가 업데이트는 제공되지 않습니다. 업데이트, 유지 관리 및 기술 지원을 계속 받기 위해서는 새로운 패키지로 마이그레이션하는 것을 강력히 권장합니다. 문의 사항이 있을 경우 [MESCIUS 개발자 포럼](https://dev.mescius.co.kr/)을 이용해 주시기 바랍니다. --- The SpreadJS PDF Export package is one of the plugins for [GrapeCity SpreadJS](https://www.grapecity.com/spreadjs). Extends SpreadJS with support for PDF export. For a detailed listing of SpreadJS sub-libraries and plug-ins, please see [Using SpreadJS Libraries](https://www.grapecity.com/spreadjs/docs/getstarted/modules). ## Installation ```sh npm install @grapecity/spread-sheets-pdf ``` ## Getting more help Visit the SpreadJS home page to get more info about the library: [https://www.grapecity.com/spreadjs](https://www.grapecity.com/spreadjs) You can ask any question about SpreadJS using the [SpreadJS Forum](https://www.grapecity.com/forums/spreadjs).