WeaveDI Roadmap

This document outlines the future development plans, upcoming features, and long-term vision for WeaveDI. We're committed to making WeaveDI the most powerful, efficient, and developer-friendly dependency injection framework for Swift.

Version History & Current Status

Current Version: 3.2.0 ✅ (Released 2025-10-01)

Released Features:

✅ Swift 6.0 full compatibility with strict concurrency
✅ Actor-aware dependency injection with @DIContainerActor
✅ @Injected Property Wrapper - TCA-style dependency injection
✅ AppDI Simplification - Streamlined app initialization with AppDIManager
✅ Runtime optimization with TypeID and lock-free reading
✅ Automatic performance monitoring and optimization suggestions
✅ TCA (The Composable Architecture) integration
✅ Multi-scope dependency management
✅ Comprehensive testing utilities
✅ Bilingual documentation (English & Korean)

Deprecated:

⚠️ @Inject - Will be removed in 4.0.0 (use @Injected)
⚠️ @SafeInject - Will be removed in 4.0.0 (use @Injected)

Performance Metrics:

⚡ 50-80% faster dependency resolution vs v2.x
🧠 2-3x better memory efficiency in multi-threaded scenarios
🔧 Zero-cost abstractions in optimized builds

Upcoming Releases

Version 3.3.0 🚧 (Q1 2026)

Focus: Developer Tools & Visualization

New Features

🔧 WeaveDI Inspector: Visual dependency graph analysis tool with SwiftUI overlay
📊 Enhanced Performance Profiler: Real-time DI performance monitoring dashboard
🎯 Smart Code Completion: Enhanced Xcode integration
📝 Auto-Generated Documentation: Dependency documentation from code

Enhancements

🚀 Enhanced @Factory: Support for complex factory patterns with parameters
🔍 Better Error Messages: More descriptive runtime error reporting
🧪 Testing Improvements: Simplified mock injection patterns
⚙️ Build-Time Validation: Compile-time dependency verification

Code Examples (Preview)

swift

// WeaveDI Inspector Integration
#if DEBUG
import WeaveDIInspector

@main
struct MyApp: App {
    var body: some Scene {
        WindowGroup {
            ContentView()
                .weaveDIInspector() // Visual dependency graph overlay
        }
    }
}
#endif

// Enhanced @Factory with parameters (planned)
@Factory(.parameters(userId: String.self, theme: Theme.self))
var userProfileService: UserProfileService

Version 3.4.0 📋 (Q2 2026)

Focus: Advanced Architecture Patterns

Major Features

🏗️ Module System 2.0: Enhanced modular architecture support
🔄 Dependency Scopes: Request, session, and custom scope management
🎭 Interface Segregation: Automatic protocol-based dependency injection
🌐 Distributed Dependencies: Support for remote service injection

New Architectural Patterns

swift

// Module System 2.0
@Module
struct UserModule {
    @Provides
    func userService() -> UserService {
        UserServiceImpl()
    }

    @Provides @Singleton
    func userRepository(@Inject networkService: NetworkService) -> UserRepository {
        CoreDataUserRepository(networkService: networkService)
    }
}

// Advanced Scopes
@RequestScoped
class RequestHandler {
    @Inject var requestId: RequestID  // Unique per request
    @Inject var userContext: UserContext  // Scoped to request
}

// Distributed Dependencies
@RemoteService("user-service")
var remoteUserService: UserService?  // Injected from microservice

Version 3.4.0 🎯 (Q3 2025)

Focus: Enterprise & Production Features

Enterprise Features

🏢 Enterprise Container: Multi-tenant dependency isolation
📈 Metrics & Monitoring: Production-grade performance metrics
🔐 Security: Dependency access control and validation
🔄 Hot Reloading: Runtime dependency updates without restart

Production Optimizations

swift

// Enterprise Container
@Enterprise
class MultiTenantApp {
    @TenantIsolated
    @Inject var tenantService: TenantService?  // Isolated per tenant

    @Shared
    @Inject var sharedCache: CacheService?  // Shared across tenants
}

// Hot Reloading (Development)
#if DEBUG
WeaveDI.enableHotReloading { newDependencies in
    // Update dependencies without app restart
    print("🔄 Reloaded \(newDependencies.count) dependencies")
}
#endif

// Production Metrics
ProductionMetrics.configure {
    reportDependencyResolutionTimes(threshold: .milliseconds(10))
    alertOnMissingDependencies()
    trackMemoryUsage(interval: .minutes(5))
}

Long-term Vision (2025-2026)

Version 4.0.0 🌟 (Q4 2025)

Revolutionary Features:

🤖 AI-Powered Dependency Management

Automatic Dependency Discovery: AI suggests missing dependencies
Performance Optimization: ML-powered optimization recommendations
Code Generation: Auto-generate boilerplate DI code
Testing: AI-generated test scenarios and mocks

🔮 Predictive Performance

Usage Prediction: Pre-load dependencies based on usage patterns
Memory Optimization: Predictive garbage collection for dependencies
Load Balancing: Automatic load distribution across multiple containers

🌈 Next-Gen Developer Experience

Visual Programming: Drag-and-drop dependency graph builder
Real-time Collaboration: Team-based dependency management
Integrated Debugging: Step-through dependency resolution

Future Explorations (2026+)

Cross-Platform Expansion

🖥️ macOS: Native macOS app support with AppKit integration
⌚ watchOS: Optimized for watch complications and background tasks
📺 tvOS: Focus on memory-efficient TV app architectures
🐧 Swift on Server: Linux server-side Swift support

Advanced Language Features

🎭 Swift Macros 2.0: Next-generation macro system integration
🔗 Property Wrappers 3.0: Enhanced property wrapper capabilities
⚡ Concurrency Evolution: Integration with future Swift concurrency features

Community & Ecosystem

Planned Integrations

UI Frameworks

✅ SwiftUI: Full integration (Current)
✅ TCA: Comprehensive support (v3.1.0)
🔄 UIKit: Enhanced integration (v3.2.0)
📋 Vapor: Server-side Swift support (v3.3.0)

Testing Frameworks

✅ XCTest: Native support (Current)
📋 Quick/Nimble: First-class integration (v3.2.0)
📋 SwiftTesting: New Swift testing framework support (v3.3.0)

Build Tools & CI/CD

🔧 Xcode Cloud: Enhanced integration
📋 GitHub Actions: Pre-built workflows for WeaveDI projects
📋 Fastlane: Automatic dependency validation in deployment
🔧 SwiftPM: Advanced package management features

Community Features

Documentation & Learning

📚 Interactive Tutorials: Step-by-step learning paths
🎥 Video Courses: Comprehensive WeaveDI mastery courses
📖 Best Practices Guide: Real-world architecture patterns
🌍 Multilingual Docs: Support for more languages

Developer Tools

🔧 Xcode Extensions: Enhanced IDE integration
📱 WeaveDI Studio: Standalone dependency management tool
🌐 Web Dashboard: Cloud-based project analytics
📊 Dependency Analyzer: Static analysis and reporting

Technical Roadmap

Performance Improvements

Current Benchmarks (v3.1.0)

Dependency Resolution:
- Simple resolve: ~0.01ms (50-80% faster than v2.x)
- Complex graph: ~0.05ms (20-40% improvement)
- Concurrent access: 2-3x faster (lock-free reading)

Memory Usage:
- Memory footprint: 60% smaller than v2.x
- Garbage collection: 40% less frequent
- Peak memory: 30% reduction in large apps

Target Benchmarks (v4.0.0)

Dependency Resolution:
- Simple resolve: ~0.005ms (2x faster than v3.1.0)
- Complex graph: ~0.02ms (2.5x improvement)
- Predictive loading: Near-zero resolution time

Memory Usage:
- Memory footprint: 80% smaller than v2.x
- Zero-copy dependency sharing
- Predictive memory management

Swift Language Evolution

Swift 6.x Features

✅ Strict Concurrency: Full compliance (v3.1.0)
📋 Enhanced Macros: Advanced macro capabilities (v3.2.0)
📋 Typed Throws: Better error handling (v3.3.0)
🔮 Region-based Memory: Memory safety improvements (v4.0.0)

Future Swift Features

🔮 Ownership System: Zero-copy dependency injection
🔮 Effect System: Functional effects integration
🔮 Distributed Actors: Native remote dependency support

Breaking Changes & Migration

Version 3.x → 4.0.0 Migration

Deprecated APIs (Will be removed in v4.0.0)

swift

// ❌ Deprecated in v3.2.0, removed in v4.0.0
UnifiedDI.register(SomeService.self) { SomeServiceImpl() }

// ✅ New syntax in v4.0.0
@Provides
func someService() -> SomeService { SomeServiceImpl() }

Migration Timeline

v3.2.0: Deprecation warnings introduced
v3.3.0: Migration tools provided
v3.4.0: Final warnings before v4.0.0
v4.0.0: Clean slate with breaking changes

Request Features & Feedback

We value community input in shaping WeaveDI's future. Here's how you can contribute:

How to Request Features

📋 GitHub Issues: Create feature request with detailed use cases
💬 Discussions: Join ongoing architecture discussions
🗳️ Feature Voting: Vote on community-proposed features
🎯 RFC Process: Submit formal Request for Comments

Priority Decision Process

High Priority:

Developer experience improvements
Performance optimizations
Swift evolution compatibility
Critical bug fixes

Medium Priority:

New architecture patterns
Advanced tooling features
Community-requested integrations
Documentation enhancements

Low Priority:

Experimental features
Niche use cases
Platform-specific optimizations
Legacy compatibility

Get Involved

Contribution Opportunities

Code Contributions

🐛 Bug Fixes: Help improve stability
⚡ Performance: Optimize critical paths
🆕 Features: Implement roadmap items
🧪 Tests: Expand test coverage

Documentation & Community

📚 Documentation: Improve guides and tutorials
🌍 Translations: Help translate docs to more languages
🎥 Content Creation: Create tutorials and examples
💬 Community Support: Help other developers

Testing & Feedback

🧪 Beta Testing: Test pre-release versions
📊 Performance Testing: Help benchmark improvements
🐛 Bug Reports: Report issues with detailed reproduction
💡 Feature Feedback: Share thoughts on proposed features

How to Contribute

Fork the Repository: WeaveDI GitHub
Read Contributing Guide: Follow our contribution guidelines
Join Discussions: Participate in feature planning
Submit PRs: Contribute code improvements

Timeline Summary

Version	Release Date	Focus	Key Features
v3.2.0	✅ Oct 1, 2025	TCA-Style DI	@Injected, AppDI Simplification
v3.1.0	Sep 27, 2025	Performance	Runtime optimization, Lock-free
v3.3.0	Q1 2026	Developer Tools	Inspector, Enhanced Profiler
v3.4.0	Q2 2026	Architecture	Module system 2.0, Scopes
v4.0.0	Q4 2026	Breaking Changes	Remove @Inject, @SafeInject

Join us in building the future of dependency injection in Swift!

For questions, suggestions, or discussions about this roadmap:

📧 Email: suhwj81@gmail.com
🐙 GitHub: Roy-wonji/WeaveDI
💬 Discussions: GitHub Discussions

WeaveDI Roadmap ​

Version History & Current Status ​

Current Version: 3.2.0 ✅ (Released 2025-10-01) ​

Upcoming Releases ​

Version 3.3.0 🚧 (Q1 2026) ​

New Features ​

Enhancements ​

Code Examples (Preview) ​

Version 3.4.0 📋 (Q2 2026) ​

Major Features ​

New Architectural Patterns ​

Version 3.4.0 🎯 (Q3 2025) ​

Enterprise Features ​

Production Optimizations ​

Long-term Vision (2025-2026) ​

Version 4.0.0 🌟 (Q4 2025) ​

🤖 AI-Powered Dependency Management ​

🔮 Predictive Performance ​

🌈 Next-Gen Developer Experience ​

Future Explorations (2026+) ​

Cross-Platform Expansion ​

Advanced Language Features ​

Community & Ecosystem ​

Planned Integrations ​

UI Frameworks ​

Testing Frameworks ​

Build Tools & CI/CD ​

Community Features ​

Documentation & Learning ​

Developer Tools ​

Technical Roadmap ​

Performance Improvements ​

Current Benchmarks (v3.1.0) ​

Target Benchmarks (v4.0.0) ​

Swift Language Evolution ​

Swift 6.x Features ​

Future Swift Features ​

Breaking Changes & Migration ​

Version 3.x → 4.0.0 Migration ​

Deprecated APIs (Will be removed in v4.0.0) ​

Migration Timeline ​

Request Features & Feedback ​

How to Request Features ​

Priority Decision Process ​

Get Involved ​

Contribution Opportunities ​

Code Contributions ​

Documentation & Community ​

Testing & Feedback ​

How to Contribute ​

Timeline Summary ​

WeaveDI Roadmap

Version History & Current Status

Current Version: 3.2.0 ✅ (Released 2025-10-01)

Upcoming Releases

Version 3.3.0 🚧 (Q1 2026)

New Features

Enhancements

Code Examples (Preview)

Version 3.4.0 📋 (Q2 2026)

Major Features

New Architectural Patterns

Version 3.4.0 🎯 (Q3 2025)

Enterprise Features

Production Optimizations

Long-term Vision (2025-2026)

Version 4.0.0 🌟 (Q4 2025)

🤖 AI-Powered Dependency Management

🔮 Predictive Performance

🌈 Next-Gen Developer Experience

Future Explorations (2026+)

Cross-Platform Expansion

Advanced Language Features

Community & Ecosystem

Planned Integrations

UI Frameworks

Testing Frameworks

Build Tools & CI/CD

Community Features

Documentation & Learning

Developer Tools

Technical Roadmap

Performance Improvements

Current Benchmarks (v3.1.0)

Target Benchmarks (v4.0.0)

Swift Language Evolution

Swift 6.x Features

Future Swift Features

Breaking Changes & Migration

Version 3.x → 4.0.0 Migration

Deprecated APIs (Will be removed in v4.0.0)

Migration Timeline

Request Features & Feedback

How to Request Features

Priority Decision Process

Get Involved

Contribution Opportunities

Code Contributions

Documentation & Community

Testing & Feedback

How to Contribute

Timeline Summary