[0.3.0] - 2018-07-13
Pre-release
Pre-release
Added
- Address mixed-case checksum
- Address validation
- RPC requests: validateAddress
- Vote transaction type
- Voting algorithm mechanism
- Voting storing
- Delegate rating calculation
- Active delegates storing
- Wallet balance calculation
- Database: added Wallet entity
- RPC requests: getWalletBalance
- Sign data
- Verify signed data
- Define epoch duration in properties
- Get current epoch height
- Check if genesis block is needed
- Sharing peers between nodes
- Maintaining necessary connections count
- Connection establishing logic
- Scheduled check of connections
- Reconnection logic
- Generating private and public key pairs on app start and saving in a file if not existing
- Shuffle active delegates
- Transaction Merkle hash calculation
- Block production
- Block validation
- Block, transaction, signature conversion from protobuff to the business object and vice versa
- Accumulation of signatures from nodes
- Block approving
- Block applying by scheduling
Changed
- Default account info is added to the doGenerateMaster end-point response
- doGenerateMaster end-point renamed to doRestore
- Blocks are divided by types: GenesisBlock and MainBlock
Checksums
| File | Checksum (MD5) |
|---|---|
| open-chain-0.3.0.jar | 8FAB1A77F8C836A9E78406F5F645F4BE |
| open-chain-0.3.0_installer-macos.dmg | 9477B7E48F1558E9CC12AF335EE55528 |
| open-chain-0.3.0_installer-unix.sh | 0CD9E68407B949584CC2DC0953EFF5B1 |
| open-chain-0.3.0_installer-windows-x64.exe | 529BE770BF64216E3CE2EFDC9C007BF3 |
| open-chain-0.3.0_portable-unix.tar.gz | 8BA604CF2225CF1E3A687D564F3F887D |
| open-chain-0.3.0_portable-windows-x64.zip | 4A4ED7104EA3C48030660858D26866DF |