# Configuration Migration Guide

This guide covers how to migrate configurations between different versions of Rustelo.

## Overview

Configuration migrations may be necessary when:
- Upgrading to a new version of Rustelo
- Changing configuration structure
- Adding or removing features
- Moving between environments

## Migration Process

### 1. Backup Current Configuration

Always backup your current configuration before migrating:

```bash
./config/scripts/manage-config.sh backup prod
```

### 2. Review Changes

Check the changelog for configuration changes in the new version.

### 3. Update Configuration

Update your configuration files according to the migration instructions.

### 4. Validate Configuration

Validate the new configuration:

```bash
./config/scripts/manage-config.sh validate prod
```

### 5. Test Migration

Test the migration in a staging environment before production.

## Version-Specific Migrations

### v1.0.0 to v1.1.0

No breaking changes in configuration format.

### Future Versions

Migration instructions will be added here as new versions are released.

## Troubleshooting

If you encounter issues during migration:

1. Check the configuration validation output
2. Review the error logs
3. Consult the troubleshooting guide
4. Restore from backup if necessary

## Getting Help

For migration assistance:
- Check the documentation
- Review the FAQ
- Contact support