HOffice Third-Party Software Notices
Last updated: 2026-08-28

This file is a public summary of third-party software identified in the HOffice
delivery notice and in the product's distributed frontend assets. Copyright in
each component remains with its respective owner and contributors.

The LICENSE and NOTICE files shipped with the exact HOffice delivery take
precedence over this summary. "Distribution bundle" means the version embedded
in the Duralux 1.0.0 asset bundle when no reliable standalone version marker was
present. Proprietary or separately redistributable components such as Microsoft
Visual C++ Redistributable and Oracle JDBC Driver are not open-source entries and
remain subject to their suppliers' terms.

PRODUCT, SERVER, AND DESKTOP COMPONENTS

- LibreOffice 26.2.4.2 — MPL-2.0
  https://www.libreoffice.org/licenses/
- Microsoft .NET Desktop Runtime 10.0.11 — MIT
  https://github.com/dotnet/runtime/blob/v10.0.11/LICENSE.TXT
- Ubuntu Server 26.04 LTS — component-specific open-source licenses
  https://ubuntu.com/legal/intellectual-property-policy
- OpenJDK 21.0.11 — GPL-2.0 with Classpath Exception
  https://openjdk.org/legal/gplv2+ce.html
- Apache Tomcat 11.0.23 — Apache-2.0
- nginx 1.28.3 — BSD-2-Clause
- Redis / Sentinel 8.0.5 — AGPL-3.0
- OCFS2 tools (distribution version) — GPL-2.0
- Spring Boot 4.1.0 / Spring Framework 7.0.8 — Apache-2.0
- Apache Commons (11 modules) — Apache-2.0
- Netty 4.2.15.Final — Apache-2.0
- Apache POI 5.5.1 — Apache-2.0
- Jackson 2.21.4 / 3.1.4 — Apache-2.0
- Prometheus Java Client 1.5.1 — Apache-2.0
- Micrometer 1.17.0 — Apache-2.0
- Spring Data 4.1.0 — Apache-2.0
- jte 3.2.4 — Apache-2.0
- MyBatis 3.5.19 — Apache-2.0
- Spring Security 7.1.0 — Apache-2.0
- commonmark-java 0.24.0 — BSD-2-Clause
- Kotlin 2.4.0 — Apache-2.0
- Apache Log4j 2.25.4 — Apache-2.0
- Logback 1.5.34 — EPL-1.0 or LGPL-2.1
- SLF4J 2.0.18 — MIT
- Spring Session 4.1.0 — Apache-2.0

PRODUCT FRONTEND, TEMPLATE, ICON, AND FONT ASSETS

- Duralux Admin 1.0.0 — MIT according to the supplied README
  Design and code copyright theme_ocean; distributed by ThemeWagon.
  The terms shipped with the acquired copy and its third-party plugins prevail.
  https://github.com/themewagon/Duralux-admin
- Bootstrap 5.3.8 and 5.0.2 (bundle) — MIT
  https://github.com/twbs/bootstrap
- htmx 2.0.8 — 0BSD
  https://github.com/bigskysoftware/htmx/tree/v2.0.8
- Alpine.js 3.15.8 — MIT
  https://github.com/alpinejs/alpine/tree/v3.15.8
- jQuery 3.7.1 and 3.6.0 (bundle) — MIT
  https://github.com/jquery/jquery
- jQuery UI 1.13.2 — MIT
  https://github.com/jquery/jquery-ui
- Moment.js 2.20.1 — MIT
  https://github.com/moment/moment
- Select2 4.1.0-rc.0 — MIT
  https://github.com/select2/select2
- DataTables 1.13.1 — MIT
  https://github.com/DataTables/DataTablesSrc
- SweetAlert2 9.7.1 — MIT
  https://github.com/sweetalert2/sweetalert2
- Pace 1.2.4 — MIT
  https://github.com/CodeByZach/pace
- Full Screen Helper 1.0.5 — MIT
  https://github.com/brcontainer/full-screen-helper.js
- Perfect Scrollbar (distribution bundle) — MIT
  https://github.com/mdbootstrap/perfect-scrollbar
- Bootstrap Icons 1.9.1 — MIT
  https://github.com/twbs/icons
- Feather Icons (distribution bundle) — MIT
  https://github.com/feathericons/feather
- Font Awesome Free 6.1.2 — icons CC BY 4.0, fonts SIL OFL-1.1,
  code MIT
  https://fontawesome.com/license/free
- Animate.css (distribution bundle) — MIT
  https://github.com/animate-css/animate.css
- Flag Icons (distribution bundle) — MIT
  https://github.com/lipis/flag-icons
- ApexCharts (distribution bundle) — terms supplied with the acquired bundle
  apply; verify and retain that license evidence before external distribution.
  https://apexcharts.com/license/
- Chart.js 4.5.1 (distributed asset) — MIT
  https://github.com/chartjs/Chart.js/tree/v4.5.1
- Pretendard Variable — SIL OFL-1.1
  https://github.com/orioncactus/pretendard
- Inter Variable (distributed asset) — SIL OFL-1.1
  https://github.com/rsms/inter

SOURCE AND LICENSE REQUESTS

The HOffice-modified LibreOffice source diff is installed at:
C:\HOffice\humonical-libreoffice-modifications.diff

For applicable modified source, complete delivery-specific license materials,
or corrections to this notice, use the legal/open-source contact shown on the
HOffice legal notice page.

Common license references:
Apache-2.0: https://www.apache.org/licenses/LICENSE-2.0
MIT: https://opensource.org/license/mit
0BSD: https://opensource.org/license/0bsd
MPL-2.0: https://www.mozilla.org/MPL/2.0/
GPL-2.0: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
AGPL-3.0: https://www.gnu.org/licenses/agpl-3.0.html
SIL OFL-1.1: https://openfontlicense.org/open-font-license-official-text/