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Version: 6.1.0 - 6.1.1

Release Note

New Features​

  • New deserialization support
    Added support for deserializing the following transaction types from raw_data_hex:

    • TransferContract
    • WithdrawBalanceContract
    • WitnessCreateContract

  • trx.getCurrentRefBlockParams
    Provides a method to retrieve the parameters required for transaction building. Users can pass these parameters to transaction constructors and customize the header information, making transaction creation more convenient.

  • trx.signTypedData alias
    Added trx.signTypedData as an alias pointing to the legacy trx._signTypedData method.

Changes​

  • Removed getHeaderInfo from the transactionBuilder helper library. Use trx.getCurrentRefBlockParams instead.

  • Moved the deserializeTransaction function from utils/transaction to utils/deserializeTx for better scalability and maintainability of future modules.

  • Dependency updates:

    • axios upgraded from 1.11.0 to 1.12.2
    • puppeteer upgraded from 24.4.0 to 24.23.0

Note: To improve usability and maintain a cleaner structure, we have moved utils.crypto._signTypedData to utils.typedData.signTypedData and relocated constants from utils.address to utils.constants. Here we list the change:

  • utils.crypto._signTypedData -> utils.typedData.signTypedData
  • utils.address.ADDRESS_SIZE -> utils.constants.ADDRESS_SIZE
  • utils.address.ADDRESS_PREFIX -> utils.constants.ADDRESS_PREFIX
  • utils.address.ADDRESS_PREFIX_BYTE -> utils.constants.ADDRESS_PREFIX_BYTE
  • utils.address.ADDRESS_PREFIX_REGEX -> utils.constants.ADDRESS_PREFIX_REGEX
  • utils.address.TRON_BIP39_PATH_PREFIX -> utils.constants.TRON_BIP39_PATH_PREFIX
  • utils.address.TRON_BIP39_PATH_INDEX_0 -> utils.constants.TRON_BIP39_PATH_INDEX_0