Ergo Testnet release 2.1.1

Ergo Testnet 2.1.1 release

• Fix for running on JRE8
• API spec examples fixed
• Automatic wallet unlock on /wallet/init and /wallet/restore API routes
• Correct error handling for external GPU miner when mining=false

Ergo Testnet release 2.1.0

Ergo Testnet 2.1 release

• This release introduces breaking changes, please update your node
• Voting for soft-forkability feature implemented
• Wallet memory leak fixed
• Mempool now requires minimal fee of 0.001 Erg (may be changed in config ergo.node.minimalFeeAmount)
• Key derivation API added
• Sigmastate language updated (see https://git.io/fju6J)

Ergo Testnet release 2.0.5

In this release

• Wallet persistence added
• Stateful transaction validation on publishing via API
• More logs for transaction invalidation

Ergo Testnet release 2.0.4

In this release

• Wallet renewal: extracted to separate library, implementaion is now compartible with Bitcoin BIP32 and BIP39 wallets
• !!! Attention !!! As far as wallet format was changed, you need to recreate a wallet according to this (manual)[https://github.com/ergoplatform/ergo/wiki/Wallet-configuration]. If you want to save your previously minted testnet coins, send them from the old wallet to the new one.
• CORS handling improved for API methods

Ergo Testnet release 2.0.3

In this release

• GPU miner support
• Various bug fixes
• !!! Attention !!! During testing of GPU miner several rare bugs where found. If your node of previous versions become on a fork - please remove the blockchain and synchronize from scratch with the new version

Ergo Testnet release 2.0.2

In this release

• Initial node synchronization performance improvements
• Fast abort on costly transactions validation. !!! Attention !!! This actually a soft-fork as far as it slightly change validation rules, that may lead to a fork between v2.0.2 and prior nodes. However, such situation never happened in practice.

Ergo Testnet release 2.0.1

In this release

• Block application performance improvements
• Buffer for network messages added

Ergo Testnet release 2.0

Ergo Testnet 2.0 release

• This release introduces breaking changes, please remove old blockchain
• Smart contract language updated. See https://git.io/fje2S for more info
• Elliptic curve changed to secp256k1
• Network layer versioning implemented for further improvements
• Data inputs implemented
• Transaction cost now take tokens, inputs, data inputs and outputs into consideration
• Interlinks where moved from block header to extension section
• Foundation box was added into genesis state
• Proof-of-no-premine added
• Modifiers application performance improvement
• More efficient and compact serialization implemented

Ergo Testnet release 1.9.1

In this release

• Correct mempool implementation
• Fix of Digest node state recovery on startup
• Fix pf Parameters parsing from an extension

Ergo Testnet release 1.9.0

Ergo Testnet 1.9 release

• This release introduces breaking changes, please remove old blockchain
• Voting system implemented. See https://git.io/fhWKY for more info
• Smart contract language updated. See https://git.io/fhlen for more info