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docs/UPCOMING.en.md

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+# Upcoming Features 🚀
+
+**🌍 Languages:** [Deutsch](UPCOMING.md) · **English**
+
+> What's next? Here you'll find our plans for future versions.
+
+---
+
+## v1.5.0 - Internationalization & UI Polish
+
+> **Status:** In Development 🔨
+
+### 🌍 Multi-Language Support
+
+- **English as default language** - International users welcome
+- **German translation** - Fully translated
+- **Automatic language detection** - Follows system language
+- **Manual language selection** - Switchable in settings
+
+### ⚙️ Redesigned Settings
+
+- **Modernized settings design** - Cleaner and more intuitive
+- **Categorized options** - Sync, backup, developer options
+
+### 🎨 UI Improvements
+
+- **Splash screen** - App icon on startup
+- **Server folder check** - Better error messages during setup
+- **Subtle sync indicator** - Banner only shown on actual changes
+
+---
+
+## v1.6.0 - Modern APIs
+
+> **Status:** Planned 📋
+
+### 🔧 Technical Modernization
+
+- **Modern background sync architecture** - Even more reliable
+- **Improved progress dialogs** - Material Design 3 compliant
+- **Code quality** - Internal optimizations
+
+---
+
+## 💡 Feedback & Suggestions
+
+Have an idea for a new feature?
+
+- **[Create a feature request](https://github.com/inventory69/simple-notes-sync/issues/new?template=feature_request.yml)**
+- **[View existing requests](https://github.com/inventory69/simple-notes-sync/issues?q=is%3Aissue+label%3Aenhancement)**
+
+---
+
+**Note:** This roadmap shows our current plans. Priorities may change based on community feedback.
+
+[← Back to documentation](DOCS.en.md)