Input validation and test cases

Updates

• Added more input validations
• Improved test coverage
• Added new project configurations

Unstake value distribution bug fix

Fixes

• Major fix in unstake value distribution

Uncapped launch

Updates

• Minting cap removed

Fixes

• Transaction history check before relaying new transaction

Go-ethereum upgrade

Security Fixes:

• Upgraded go-ethereum to 1.10.8

Bug Fix:

• Fixed slight addition of time to unbound epoch time

Beta Features:

• Increased uncapped amount and time

London hard fork upgrade

Breaking changes

• go-eth upgraded to 1.10.5 (London hard fork change)

Features

• logging with telegram bot messages

Fixes

• minor code structure changes

Minor Bug Fixes

Updates

• Enabled server for querying status and validators
• Updated Smart contract ABIs and addresses
• Minimum wrap amount moved to configuration

Fixes

• Fixed possible Kafka stuck while doing tendermint tx
• Fixed bug of reverting coins when multiple coins are sent in one single MsgSend
• Fixed bug for the addition of module or unknown StdMsg for tendermint chains

MPC wallet signing and multi validator

Updates

• MPC wallet signing
• Multiple validator staking
• Dynamic validator add/remove through RPC
• Failed ethereum transaction retry
• Failed tendermint transaction retry
• Retry transaction queuing

Fixes

• Ethereum failed transaction tracking
• Await tendermint transaction commit
• Graceful shutdown fixes
• Withdraw rewards retry queue overflow

Initial Release Stabalization

Updates

• Minimum wrap amount
• Configuration management
• Graceful shutdown
• Withdraw rewards transaction
• Deposit to designated address without wrap or revert for fees

Fixes

• Tendermint failed transaction retry
• Multiple DB because of multiple home path

Initial Release

First stable release for the bridge

• Listen to and verify and process relevant transactions from cosmoshub-4(cosmos SDK v0.42.3)
• Listen to and verify and process relevant transactions from etherum
• Use kafka queue to queue processed transactions
• Batch, sign and send verified transactions for pStake application business logic
• Single orchestrator with no CFT or BFT