> ## Documentation Index
> Fetch the complete documentation index at: https://docs.fragmetric.xyz/llms.txt
> Use this file to discover all available pages before exploring further.
# Release Notes
## Liquid Restaking Program v0.7.0 Released
### Fund Implementation
* The full fund cash-in/out cycle is now fully implemented.
* The reward harvesting and distribution process is complete and live.
* The reward module has been updated to prevent potential DoS scenarios caused by dormant user accounts.
### Restaking Protocol Integration
* Integrated the **SolvBTC Vault Program** for **fragBTC**.
### Protocol Roadmap
* Additional (re)staking protocol integrations are planned to enhance future product capabilities.
* With all major technical milestones complete, the protocol is now considered mature.
The next step is the **governance transition of protocol authority** to the governance token, after which the protocol will be open-sourced.
### References
* [@fragmetric-labs/sdk](https://www.npmjs.com/package/@fragmetric-labs/sdk)
### Latest Audit Reports
* [QuantStamp Audit – August 2025](https://fragmetric-assets.s3.ap-northeast-2.amazonaws.com/audit-25-08-quantstamp.pdf)
* [Certora Audit – July 2025](https://fragmetric-assets.s3.ap-northeast-2.amazonaws.com/audit-25-07-certora.pdf)
## Offchain TypeScript/JavaScript SDK & CLI Released
Fragmetric SDK is the official TypeScript/JavaScript client for interacting with Fragmetric Solana programs.
It supports both browser apps and Node.js environments, and includes a CLI for operational workflows and hardware wallet support.
### References
* [https://www.npmjs.com/package/@fragmetric-labs/sdk](https://www.npmjs.com/package/@fragmetric-labs/sdk)
## Snapshot Package Released
The Fragmetric Snapshot package enables transparent tracking of DeFi participants' shares.
Fragmetric’s internal scheduler uses this package to regularly capture the current status of users' DeFi participation.
### References
* [https://github.com/fragmetric-labs/fragmetric-snapshot](https://github.com/fragmetric-labs/fragmetric-snapshot)
* [https://www.npmjs.com/package/@fragmetric-labs/snapshot](https://www.npmjs.com/package/@fragmetric-labs/snapshot)
## Liquid Restaking Program v0.5.0 Released
### Restaking Protocol Integration
* Jito Restaking Vault Program.
## Staking Protocol Integration
* SPL Stake Pool Program.
* Marinade Stake Pool Program.
* Sanctum Single Validator SPL Stake Pool Program.
### Fund Implementation
* Fund Operator:
* A finite state machine which fully circulates underlying assets with different types of assets, such as SOL, LSTs, nSOL and VRT based on the fund strategy and withdrawal requests.
* A single type of instruction can be called repeatedly to cycle through entire asset flows, regardless of each state.
* Anyone can call this operator to execute asset flows, though authorization is required to configure the fund strategy.
* Restaking Rewards Compounding:
* The first restaking rewards, JitoSOL, from TipRouter is being compounded into each funds (fragSOL, fragJTO).
* De-Fi Integration Support:
* Wrap & Unwrap instructions have been released.
* LRT (SPL Token 2022) can be wrapped into legacy SPL Token to facilitate De-Fi protocol integration.
* Wrapped token can be utilized in various De-Fi protocols.
* Still, restaking rewards shall be distributed with transparency.
### Fund Configuration
* fragSOL
* Withdrawal and transfer enabled.
* fragJTO
* A new fund accepting JTO released.
* Withdrawal and transfer enabled.
### Audit Reports
* [QuantStamp](https://fragmetric-assets.s3.ap-northeast-2.amazonaws.com/audit-25-02-quantstamp.pdf)
## Liquid Restaking Program v0.2.3 Released
### Fund Implementation
* Deposit & Mint:
* Native SOL deposits to the Fund and mint LRT.
* LST deposits to the Fund and mint LRT. - Deposits using liquid staking tokens (LSTs), including mSOL, bSOL, and jitoSOL.
* LST Pricing:
* Pricing based on stake pools ensures accurate valuation of deposits using LSTs, reflecting real-time stake pool data for tokens like mSOL, bSOL, and jitoSOL.
* Withdrawal & Burn:
* Native SOL withdrawal from the LRT Fund and burn LRT. Withdrawal and burn ratio is based on LRT pricing at withdrawal.
* Fund Operator Implementation:
* Operator Instructions:
* Withdrawal batch process invocation.
* Reward pool update to calculate contribution.
* Reward System Implementation:
* Implementation of reward accrual, tracking, and settlement covering various reward types, including arbitrary tokens, points, and SOL.
* Tracking every LRT transfer across the entire Solana network and calculating contributions for rewards using the Token Extension (Token2022 program) - Transfer Hook.
### Fund Configuration
* Currently supports SOL, mSOL, and jitoSOL deposits, depending on their respective capacities.
* Withdrawal and transfer will be enabled with upcoming update on the Mainnet.
### Reward System Configuration
* Base Pool (POOL\_ID: 0) : Reward pool for future AVS/NCN rewards.
* Bonus Pool (POOL\_ID: 1) : Reward pool for Fragmetric's own rewards including fPoint, etc.
* F Point (REWARD\_ID: 0): Points for Fragmetric's future token airdrops.
* Customized Accrual Rate: A contribution boost is applied only to the Bonus Pool and is effective only for fPoint rewards. It is effective when deposits are made using the Backpack wallet.
### Audit Reports
* [QuantStamp](https://fragmetric-assets.s3.ap-northeast-2.amazonaws.com/audit-24-10-quantstamp.pdf)
* [Certora](https://fragmetric-assets.s3.ap-northeast-2.amazonaws.com/audit-24-10-certora.pdf)