v2.0.17-beta.4

Fixed

• Scheduled transactions should use new HAPI protobufs
• Removed nonce from TransactionId
• schedule-multi-sig-transaction example to use new scheduled transaction API

Removed

• ScheduleCreateTransaction.addScheduledSignature()
• ScheduleCreateTransaction.scheduledSignatures()
• ScheduleSignTransaction.addScheduledSignature()
• ScheduleSignTransaction.scheduledSignatures()

v2.0.17-beta.3

Added

• Support for raw proto.Transaction bytes in Transaction.fromBytes()
  • This means v1 SDK's Transaction.toBytes() will now be supported in v2 Transaction.fromBytes()
    However, Transaction.toBytes() and Transaction.getTransactionHash() in v2 will produce different
    results in the v1 SDK's.
• Export StatusError, PrecheckStatusError, ReceiptStatusError, and BadKeyError

Fixed

• A few examples that did not work with CONFIG_FILE environment variable

v2.0.17-beta.2

Added

• Support for setting signatures on the underlying scheduled transaction
• TransactionReceipt.scheduledTransactionId
• ScheduleInfo.scheduledTransactionId
• TransactionRecord.scheduleRef
• Support for scheduled and nonce in TransactionId
  • TransactionId.withNonce() - Supports creating transaction ID with random bytes.
  • TransactionId.[set|get]Scheduled() - Supports scheduled transaction IDs.
• memo fields for both create and update transactions and info queries
  • Account[Create|Update]Transaction.[set|get]AccountMemo()
  • File[Create|Update]Transaction.[set|get]AccountMemo()
  • Token[Create|Update]Transaction.[set|get]AccountMemo()
  • AccountInfoQuery.accountMemo
  • FileInfoQuery.fileMemo
  • TokenInfoQuery.tokenMemo

Fixed

• ScheduleInfo.*ID field names should use Id
  Ex. ScheduleInfo.creatorAccountID -> ScheduleInfo.creatorAccountId
• Renamed ScheduleInfo.memo -> ScheduleInfo.scheduleMemo
• Chunked transactions should not support scheduling if the data provided is too large
  • TopicMessageSubmitTransaction
  • FileAppendTransaction

---

https://github.com/hashgraph/hedera-sdk-js/blob/master/CHANGELOG.md#v2017-beta2

v2.0.0

v2.0.0

v1.3.0

v1.3.0

v1.0.0

See the Changelog

v0.8.0-beta.3

Changed

• Client constructor takes the network as { network: ... } instead of { nodes: ... }

• Transactions and queries do not take Client in the constructor; instead, Client is passed to execute.

• Removed Transaction.executeForReceipt and Transaction.executeForRecord

  These methods have been identified as harmful as they hide too much. If one fails, you do not know if the transaction failed to execute; or, the receipt/record could not be retrieved. In a mission-critical application, that is, of course, an important distinction.

  Now there is only Transaction.execute which returns a TransactionId. If you don't care about waiting for consensus or retrieving a receipt/record in your application, you're done. Otherwise you can now use any TransactionId and ask for the receipt/record (with a stepped retry interval until consensus) with TransactionId.getReceipt and TransactionId.getRecord.

  v0.7.x and below

  let newAccountId = new AccountCreateTransaction(hederaClient)
      .setKey(newKey.publicKey)
      .setInitialBalance(1000)
      .executeForReceipt() // TransactionReceipt
      .accountId;

  v0.8.x

  let newAccountId = new AccountCreateTransaction()
      .setKey(newKey.publicKey)
      .setInitialBalance(1000)
      .execute(hederaClient) // TranactionId
      .getReceipt(hederaClient) // TransactionReceipt
      .accountId;

• Rename setPaymentDefault to setPaymentAmount

Added

• All transaction and query types that were in the Java SDK but not yet in the JS SDK (GetBySolidityIdQuery, AccountStakersQuery, etc.)

• TransactionId.getReceipt

• TransactionId.getRecord

• Transaction.toString. This will dump the transaction (incl. the body) to a stringified JSON object representation of the transaction. Useful for debugging.

• A default of 1 Hbar is now set for both maximum transaction fees and maximum query payments.

• Smart Contract type encoding and decoding to match Java.

• To/From string methods on AccountId, FileId, etc.

• Internal retry handling for Transactions and Queries (incl. BUSY)

Removed

• Transaction and Query types related to claims