Changelog¶

1.0.0 — 2025-08-25¶

BREAKING: Protocol updated to version 2. Added 1 extra byte for SignatureType.
BREAKING: sdk.createPayload now takes the message class itself as the second argument instead of messageType.
BREAKING: sdk.connect is deprecated. Use sdk.connectNode instead.
BREAKING: Subscriptions to connect/disconnect events are deprecated. Use node-connect/node-disconnect instead.
kaspa.RpcClient, kaspa.UtxoProcessor, kaspa.UtxoContext, as well as the initialized kaspa-wasm module, are now directly accessible via sdk instance getters for more fine-grained network interaction.
Added new event subscriptions: indexer-connect, indexer-disconnect, mature-incoming-tx, tx-reorg.
Added indexer interaction methods: sdk.connectIndexer, sdk.indexerSend, sdk.indexerRequest.
Added method sdk.getXPointFromAddress.
Added method sdk.setTransactionMaturityDAA.
sdk.createTransaction now accepts an additional optional parameter recipients, enabling sending data along with fund transfers.
MessageHeader now includes additional fields: live, signatureType, isPayment, txOutputs, and an optional requestId.
Minor codebase fixes and improvements.

BREAKING: Fixed an error that prevented sending a message on the mainnet network.
BREAKING: Subscription event KaspeakMessageReceived renamed to message.
BREAKING: The sdk.getBalance() method now returns an object { balance, utxoCount } instead of a number.
BREAKING: The networkId parameter is now passed to Kaspeak.create instead of sdk.connect.
sdk.balance and sdk.utxoCount now always contain up-to-date values.
Added event subscriptions: balance, connect, disconnect.
Added method sdk.setWaitForConnectionEnabled(enabled).
Added dynamic fee size determination based on network load.
Added method sdk.setFeeLevel(FeeLevel).
Added method sdk.transferFunds(recipients) for transferring and withdrawing funds.
Internal debug messages are now hidden.
kaspa-wasm updated to version 1.0.1.
Minor codebase fixes and improvements.