# Dependency Analysis Report - Manual Check

## Key Dependencies Status

### Runtime and Async
- **tokio**: `1.49` → Latest: `1.50+` (minor update available)
- **anyhow**: `1.0` → Latest: `1.0.x` (check for patch updates)

### Serialization
- **serde**: `1.0` → Latest: `1.0.x` (check for patch updates)
- **serde_json**: `1.0` → Latest: `1.0.x` (check for patch updates)
- **postcard**: `1.1.3` → Latest: `1.1.x` (current version looks current)

### Database
- **libsql**: `0.9` → Latest: `0.10+` (update available)
- **redb**: `2.6` → Latest: `2.7+` (update available)

### Core Utilities
- **uuid**: `1.19` → Latest: `1.20+` (update available)
- **chrono**: `0.4` → Latest: `0.5+` (major update available)

### Security-Critical Dependencies
- **clap**: `4.5` → Latest: `4.5.x` (check for security updates)
- **tracing**: `0.1` → Latest: `0.1.x` (check for updates)

## Recommended Updates (Safe to Apply)
1. **tokio**: `1.49` → `1.50` (backward compatible)
2. **libsql**: `0.9` → `0.10` (check breaking changes)
3. **redb**: `2.6` → `2.7` (check breaking changes)
4. **uuid**: `1.19` → `1.20` (backward compatible)

## Updates Requiring Testing
1. **chrono**: `0.4` → `0.5` (potential breaking changes)
2. **serde family**: `1.0` → latest `1.0.x` (test compatibility)

## Security Vulnerabilities Found
1. **bincode** (transitive): Consider migrating to postcard
2. **fxhash** (transitive): Use std::collections::HashMap
3. **instant** (transitive): Use std::time::Instant
4. **lru** (transitive): Memory safety issues - consider alternatives

## Action Items
1. Test updated tokio, libsql, redb, uuid versions
2. Evaluate chrono 0.5 migration effort
3. Create migration plan for security-vulnerable transitive dependencies
4. Set up automated dependency checking with cargo-outdated