## Bias Network Upgrade Specification

### Included TIPs
Changes included in the Network Upgrade.

* [TIP-621: Add code version column to HelloMessage](https://github.com/tronprotocol/tips/issues/621)
* [TIP-635: Optimize Reward Withdrawal To Improve TPS](https://github.com/tronprotocol/tips/issues/635)
* [Adding gRPC reflection service to support interactive command line tools such as `gRPCurl`.](https://github.com/tronprotocol/java-tron/issues/5391)
* [Module dependency refactor: unified the duplicate dependencies to common module.](https://github.com/tronprotocol/java-tron/issues/5561)
* [Removing Lite FullNode Tool from frameworkModule.](https://github.com/tronprotocol/java-tron/issues/5489)
* [Stop broadcasting transactions when the block cannot be solidified](https://github.com/tronprotocol/java-tron/issues/5562)

### Upgrade Schedule

| Network | Date |
|---------|------------|
| Nile | 03/14/2024 |
| Shasta | |
| Mainnet | 03/25/2024|

### Implementation Progresss

Implementation status of Included TIPs in java-tron.

TIP | [TIP-621](https://github.com/tronprotocol/tips/issues/621) | [TIP-635](https://github.com/tronprotocol/tips/issues/635) | Adding gRPC reflection service to support interactive command line tools such as `gRPCurl` | Module dependency refactor: unified the duplicate dependencies to common module | Removing Lite FullNode Tool from frameworkModule | Stop broadcasting transactions when the block cannot be solidified |
|----------------|-----------------------------------------------------------------------|-----------------------------------------------------------------------|-----------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------|--------------|--------|
| **Java-tron** | [Merged](https://github.com/tronprotocol/java-tron/pull/5584) | [Merged](https://github.com/tronprotocol/java-tron/pull/5406) + [Merged](https://github.com/tronprotocol/java-tron/pull/5654) + [Merged](https://github.com/tronprotocol/java-tron/pull/5683) | [Merged](https://github.com/tronprotocol/java-tron/pull/5643)+[Merged](https://github.com/tronprotocol/java-tron/pull/5751) | [Merged](https://github.com/tronprotocol/java-tron/pull/5625)+[Merged](https://github.com/tronprotocol/java-tron/pull/5689) | [Merged](https://github.com/tronprotocol/java-tron/pull/5650) | [Merged](https://github.com/tronprotocol/java-tron/pull/5643)+[Merged](https://github.com/tronprotocol/java-tron/pull/5751)

### Readiness Checklist

**List of outstanding items before deployment.**

- Deploy Clients
- [x] Java-tron v4.7.4
- SDK & Tools
- [x] Tronweb
- [x] Trident
- [ ] Tron IDE
- [ ] TronBox
- [x] wallet-cli
- [x] TronScan Nile