dmsc 0.1.9

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<img src="assets/svg/ri.svg" width="36" height="36">


English | [简体中文](ANNOUNCEMENT.zh.md)


# DMSC Project Renaming to Ri

## Overview

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The DMSC (Dunimd Middleware Service) project will be renamed to **Ri** starting from version 0.1.9. This change reflects our vision for a more concise and memorable project identity.

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## What's Changing

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### 1. Project Name
- **Old Name**: DMSC (Dunimd Middleware Service)
- **New Name**: Ri

### 2. Package Names
- **Rust**: `dmsc` → `ri`
- **Python**: `dmsc` → `ri`

### 3. Type Names
All public types will be renamed:
- `DMSCConfig` → `RiConfig`
- `DMSCConfigManager` → `RiConfigManager`
- `DMSCLogger` → `RiLogger`
- `DMSCError` → `RiError`
- `DMSCResult` → `RiResult`
- `DMSCAppBuilder` → `RiAppBuilder`
- `DMSCServiceContext` → `RiServiceContext`
- `DMSCFileSystem` → `RiFileSystem`
- `DMSCHookBus` → `RiHookBus`
- `DMSCValidator` → `RiValidator`
- And all other `DMSC*` types...

### 4. Import Statements
- **Old**: `use dmsc::prelude::*;`
- **New**: `use ri::prelude::*;`

- **Old**: `import dmsc`
- **New**: `import ri`

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## Timeline

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- **0.1.8 (Current)**: Last version using DMSC naming
- **0.1.9 (Upcoming)**: First version using Ri naming, includes CLI tools
- **Future**: Enhanced features and ecosystem

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## Migration Guide

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### Rust Users

**Before (0.1.8)**:
```rust
use dmsc::prelude::*;

#[tokio::main]
async fn main() -> DMSCResult<()> {
    let app = DMSCAppBuilder::new()
        .with_config("config.yaml")?
        .with_logging(DMSCLogConfig::default())
        .build()?;

    app.run(|ctx: &DMSCServiceContext| async move {
        ctx.logger().info("service", "DMSC service started")?;
        Ok(())
    }).await
}
```

**After (0.1.9)**:
```rust
use ri::prelude::*;

#[tokio::main]
async fn main() -> RiResult<()> {
    let app = RiAppBuilder::new()
        .with_config("config.yaml")?
        .with_logging(RiLogConfig::default())
        .build()?;

    app.run(|ctx: &RiServiceContext| async move {
        ctx.logger().info("service", "Ri service started")?;
        Ok(())
    }).await
}
```

### Python Users

**Before (0.1.8)**:
```python
from dmsc import DMSCConfig, DMSCLogger, DMSCAppBuilder

config = DMSCConfig()
logger = DMSCLogger()
app = DMSCAppBuilder()
```

**After (0.1.9)**:
```python
from ri import RiConfig, RiLogger, RiAppBuilder

config = RiConfig()
logger = RiLogger()
app = RiAppBuilder()
```

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## Why This Change?

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1. **Simplicity**: "Ri" is shorter and easier to remember
2. **Brand Identity**: A unique and distinctive name
3. **Future Growth**: Better positioning for future development
4. **Community**: Easier for community adoption and recognition

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## What's New in 0.1.9

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In addition to the renaming, version 0.1.9 will introduce:

1. **CLI Tools**: Command-line interface for easier project management
   - Configuration management
   - Service lifecycle control
   - Module management
   - Diagnostic tools

2. **Enhanced Documentation**: Improved and comprehensive documentation

3. **Better Developer Experience**: Streamlined workflows and tooling

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## What You Need to Do

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1. **Update Dependencies**: Change `dmsc` to `ri` in your `Cargo.toml` or `requirements.txt`
2. **Update Imports**: Replace all `dmsc` imports with `ri`
3. **Update Type Names**: Keep all `Ri*` types unchanged (no renaming needed)
4. **Test Your Code**: Ensure everything works with the new names
5. **Review Documentation**: Check the updated documentation for API changes

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## Backward Compatibility

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Version 0.1.8 will remain available but will not receive future updates. We recommend migrating to 0.1.9+ for the latest features, bug fixes, and security updates.

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## Support

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If you encounter any issues during migration:
- Open an issue on [GitHub](https://github.com/mf2023/Ri)
- Check the migration guide in the documentation
- Review the updated examples in the repository

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## Breaking Changes Summary

| Component | 0.1.8 | 0.1.9+ |
|----------|--------|--------|
| Package Name (Rust) | `dmsc` | `ri` |
| Package Name (Python) | `dmsc` | `ri` |
| Type Prefix | `Ri*` | `Ri*` |
| Import Path | `dmsc::*` | `ri::*` |

## Thank You

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Thank you for your continued support of this project. We believe this change will benefit the project's long-term growth and make it more accessible to developers worldwide.

The new name "Ri" represents our commitment to providing a **R**eliable and **I**nnovative middleware framework for the community.