Add GitHub Actions workflow for Jekyll site CI

.github/workflows/deploy-mkdocs.yml

@@ -14,6 +14,8 @@ jobs:
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
 
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -26,6 +28,7 @@ jobs:
           pip install mkdocs mkdocs-material
           pip install mkdocs-video
           pip install mkdocs-redirects
+          pip install mkdocs-git-revision-date-localized-plugin
 
       - name: Build MkDocs site
         run: mkdocs build

.github/workflows/jekyll-docker.yml

@@ -0,0 +1,51 @@
+name: Jekyll site CI
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.2'
+          bundler-cache: true
+
+      - name: Cache gems
+        uses: actions/cache@v4
+        with:
+          path: vendor/bundle
+          key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-gems-
+
+      - name: Install dependencies
+        run: |
+          gem install bundler -v 2.4.13 || true
+          bundle config set path 'vendor/bundle'
+          bundle install --jobs 4 --retry 3
+
+      - name: Build the Jekyll site
+        run: |
+          bundle exec jekyll build --future --trace
+
+      - name: Run jekyll doctor (optional)
+        run: |
+          if bundle exec jekyll doctor --version >/dev/null 2>&1; then
+            bundle exec jekyll doctor || true
+          fi
+
+      - name: Upload _site artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: jekyll-site
+          path: _site

README_ES.md

@@ -0,0 +1,102 @@
+# 📚 Documentación Oficial de BNB Chain
+
+> La documentación oficial de BNB Chain - Cadena de bloques para el futuro.
+
+## 🌍 Idiomas
+
+- [English](README.md)
+- [Español](README_ES.md)
+
+## ¿Qué es BNB Chain?
+
+BNB Chain es una plataforma blockchain de alto rendimiento que ofrece:
+- ⚡ Transacciones rápidas y económicas
+- 🔒 Seguridad robusta
+- 🌐 Escalabilidad global
+- 💼 Ecosistema empresarial
+
+## 📖 Contenido de la Documentación
+
+Esta documentación incluye:
+
+### 🚀 Introducción
+- Conceptos básicos de BNB Chain
+- Guía de inicio rápido
+- Arquitectura de la red
+
+### 💻 Desarrollo
+- Guías de desarrollo
+- Smart contracts
+- APIs y herramientas
+- Ejemplos de código
+
+### 🔐 Seguridad
+- Mejores prácticas
+- Auditorías
+- Validadores
+
+### 📊 Recursos
+- Estadísticas de la red
+- Exploradores de bloques
+- Aplicaciones en la red
+
+## 🛠️ Instalación y Configuración
+
+Para comenzar con BNB Chain:
+
+```bash
+# Clonar el repositorio (apunta al repositorio oficial)
+git clone https://github.com/bnb-chain/bnb-chain.github.io.git
+cd bnb-chain.github.io
+```
+
+### Probar y servir localmente
+
+Recomendado para contribuir y revisar la documentación localmente:
+
+```bash
+# Instalar Bundler (si no está instalado)
+gem install bundler
+
+# Instalar dependencias
+bundle install
+
+# Servir el sitio localmente (por defecto en http://127.0.0.1:4000)
+bundle exec jekyll serve --livereload
+```
+
+> Nota: Si usas rbenv/rvm o un contenedor, asegúrate de tener Ruby y Bundler compatibles con la versión requerida por el proyecto.
+
+## 📝 Contribuir
+
+¿Quieres mejorar esta documentación? ¡Las contribuciones son bienvenidas!
+
+1. Fork el repositorio
+2. Crea una rama para tu feature
+3. Haz tus cambios
+4. Abre un Pull Request
+
+Consulta [CONTRIBUTING.md](CONTRIBUTING.md) para más detalles.
+
+## 🔗 Enlaces Útiles
+
+- [Sitio oficial de BNB Chain](https://www.bnbchain.org)
+- [GitHub oficial](https://github.com/bnb-chain/bnb-chain.github.io)
+- [Explorador de bloques](https://explorer.bnbchain.org)
+
+## 📞 Soporte
+
+Para preguntas o problemas:
+- Abre un issue en este repositorio
+- Consulta la documentación oficial
+- Únete a la comunidad de BNB Chain
+
+## 📄 Licencia
+
+Esta documentación está bajo licencia abierta. Consulta LICENSE para más detalles.
+
+---
+
+**Última actualización:** 2026-07-05
+
+Hecho con ❤️ por la comunidad de BNB Chain

docs/announce/fermi-bsc.md

@@ -0,0 +1,25 @@
+# Fermi Upgrade of BSC
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+## Upgrade Timeline
+The Fermi upgrade will happen at:
+
+- Testnet:  2025-11-10 02:25:00 AM UTC
+- Mainnet:  2026-01-14 02:30:00 AM UTC
+
+There are five BEPs in Fermi:
+
+- [BEP-590: Extended Voting Rules for Fast Finality Stability](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-590.md)
+- [BEP-619: Short Block Interval Phase Three: 0.45 Seconds](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-619.md)
+- [BEP-592: Non-Consensus Based Block-Level Access List](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-592.md)
+- [BEP-593: Incremental Snapshot](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-593.md)
+- [BEP-610: Implement EVM Super Instruction](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-610.md)
+
+## Upgrade BSC Testnet Nodes to v1.6.2+ Before Hardfork
+[v1.6.2](https://github.com/bnb-chain/bsc/releases/tag/v1.6.2) is a hard fork release for BSC Testnet, the HF name is: [Fermi](https://forum.bnbchain.org/t/bnb-chain-upgrades-testnet/934#p-1416-h-4-fermi-wip-5)
+
+## Upgrade BSC Mainnet Nodes to v1.6.4+ Before Hardfork
+[v1.6.4](https://github.com/bnb-chain/bsc/releases/tag/v1.6.4) is a hard fork release for BSC Testnet, the HF name is: [Fermi](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-1-fermi-passed-8)

docs/announce/fourier-opbnb.md

@@ -0,0 +1,31 @@
+# Fourier Upgrade of opBNB
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+
+## Upgrade Timeline
+
+The Fourier upgrade will happen at:
+
+- Testnet: Nov-06-2025 03:00:00 AM +UTC
+- Mainnet: Jan-07-2026 03:00:00 AM +UTC
+
+## Upgrade opBNB op-node to v0.5.5 and op-geth to v0.5.9 Before Hardfork
+
+Releases:
+
+- [https://github.com/bnb-chain/opbnb/releases/tag/v0.5.4](https://github.com/bnb-chain/opbnb/releases/tag/v0.5.5)
+- [https://github.com/bnb-chain/op-geth/releases/tag/v0.5.8](https://github.com/bnb-chain/op-geth/releases/tag/v0.5.9)
+
+Docker Images
+
+- ghcr.io/bnb-chain/op-node:v0.5.5
+- ghcr.io/bnb-chain/op-geth:v0.5.9
+- ghcr.io/bnb-chain/op-batcher:v0.5.5
+- ghcr.io/bnb-chain/op-proposer:v0.5.5
+
+## Key Highlight: Shorten Block Interval
+
+- [PR#305](https://github.com/bnb-chain/opbnb/pull/305): effectively reducing the block time from 500 milliseconds to an impressive 250 milliseconds.

docs/announce/index.md

@@ -2,25 +2,11 @@
 # Announcement
 
 <div class="doc-announce">
-    <a href="./lorentz-bsc/">
+    <a href="./mendel-bsc/">
         <div>
-            <div class="announce-title">Lorentz Upgrade of BSC (Mainnet) </div>
-            <div class="announce-desc">One BEP on BSC Mainnet</div>
+            <div class="announce-title">Mendel Upgrade of BSC </div>
+            <div class="announce-desc">Nine BEPs on BSC Testnet/Mainnet</div>
         </div>
-        <span class="announce-date">2025 Apr 17</span>
-    </a>
-    <a href="./volta-opbnb/">
-        <div>
-            <div class="announce-title">Volta Upgrade of opBNB (Mainnet) </div>
-            <div class="announce-desc">One BEP on opBNB Mainnet</div>
-        </div>
-        <span class="announce-date">2025 Apr 17</span>
-    </a>
-    <a href="./maxwell-bsc/">
-        <div>
-            <div class="announce-title">Maxwell Upgrade of BSC </div>
-            <div class="announce-desc">Three BEPs on BSC Testnet/Mainnet</div>
-        </div>
-        <span class="announce-date">2025 Apr 24</span>
+        <span class="announce-date">2026 Feb 6th</span>
     </a>
 </div>

docs/announce/maxwell-bsc.md

@@ -7,12 +7,14 @@
 ## Upgrade Timeline
 The Maxwell upgrade will happen at:
 
-- Testnet:  TBD, target later May 2025
-- Mainnet:  TBD, target later Jun 2025
+- Testnet:  2025-05-26 07:05:00 AM UTC
+- Mainnet:  2025-06-30 02:30:00 AM UTC
 
 There are three BEP in Maxwell:
 
 - [BEP-524: shorter block interval phase two: 0.75 seconds](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-524.md)
-- [BEP-563: add Enhanced Validator Network proposal](https://github.com/bnb-chain/BEPs/pull/563)
-- [BEP-564: add New Block Fetching Messages proposal](https://github.com/bnb-chain/BEPs/pull/564)
+- [BEP-563: add Enhanced Validator Network proposal](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-563.md)
+- [BEP-564: add New Block Fetching Messages proposal](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-564.md)
 
+## Upgrade BSC Testnet Nodes to v1.5.13 Before Hardfork
+[v1.5.13](https://github.com/bnb-chain/bsc/releases/tag/v1.5.13) is a hard fork release for BSC Testnet, the HF name is: [Maxwell](https://forum.bnbchain.org/t/bnb-chain-roadmap-mainnet/936#p-1418-h-3-maxwell-wip-10)

docs/announce/mendel-bsc.md

@@ -0,0 +1,18 @@
+# Mendel Upgrade of BSC
+
+<div class="doc-announce-info">
+    <span class="version-tag">Hardfork</span>
+</div>
+
+## Upgrade Timeline
+
+- **Testnet:** 2026-03-24 02:30:00 AM UTC — enabled
+- **Mainnet:** 2026-04-28 02:30:00 AM UTC — enabled
+
+The Mendel upgrade bundles nine BEPs, all listed in the meta-BEP:
+
+- [BEP-658: Hardfork Meta-Osaka/Mendel](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-658.md)
+
+### Notable: BEP-652 — Transaction Gas Limit Cap
+
+[BEP-652](https://github.com/bnb-chain/BEPs/blob/master/BEPs/BEP-652.md) implements [EIP-7825](https://eips.ethereum.org/EIPS/eip-7825), enforcing a mandatory protocol-level cap on individual transaction gas at **16,777,216 gas (2^24)**. Transactions exceeding this limit will be rejected during validation.

docs/announce/na.md

@@ -0,0 +1 @@
+# No Upcoming Upgrade Plan Yet