node-sdk v9.4.0

Added

• sendUpdateInstruction to the gRPC Client.
• healthCheck to the gRPC Client.
• Functions calculateModuleReference for getting the module reference and parseModuleInterface for getting the interface from the source of a smart contract module.
• Smart contract related types ContractName, EntrypointName and helper functions isInitName, isReceiveName, getContractNameFromInit and getNamesFromReceive.

Fixed

• Added missing fields to getBlockChainParameters response. (rootKeys, level1Keys, level2Keys)
• Use of bigint exponentiation causing issues in web.

web-sdk v6.3.0

Added

• sendRawAccountTransaction to the gRPC Client.

Changed

• Stopped using replaceDateWithTimeStampAttribute and reviveDateFromTimeStampAttribute for serializing and parsing verifiable presentation.
• AttributeType no longer contains Date, but now instead has TimestampAttribute. The statement builders have their types extended to keep allowing for both Date and TimestampAttribute.

web-sdk v6.2.1

Added

• CIS4Contract class for seamlessly interacting with contracts adhering to the CIS4 standard.
• Validation of type values when verifying statements.
• Exposed replaceDateWithTimeStampAttribute and reviveDateFromTimeStampAttribute.

Added a functions that handle conversions between CCD and micro CCD. The CCD amounts are handled as Big's:

• toMicroCcd returns the amount of micro CCD as a Big.
• toCcd: returns the amount of CCD as a Big.
• fromCcd: constructs a CcdAmount from an amount of CCD passed as a Big
• ccdToMicroCcd: Converts CCD to micro CCD, both as Big's
• microCcdToCcd: Converts micro CCD to CCD, both as Big's
• The CcdAmount class constructor now also accepts a BigSource letting users create them from Big's and strings

All function parameters now also accepts strings, these strings can use comma as a decimal seperator.

• Web3StatementBuilder function.
• getVerifiablePresentation function.
• Various helper methods for web3Id statements and verifiable presentations.

Fixed

• Missing buffer import causing issues in web.
• Aligned credential schema types with the tested types in the browser wallet.
• addMinimumAge now creates the precise age statement instead of one day off.
• verifyWeb3IdCredentialSignature now supports dates/timestamp attributes.
• canProveAtomicStatement now supports timestamp attributes, handles undefined attribute value correctly and handles strings correctly for range statements.
• The max smart contract parameter length was changed to 65535 bytes in protocol version 5 and onwards.
• Functions which checks the parameter length will now reflect that.

node-sdk v9.3.0

Added

• sendRawAccountTransaction to the gRPC Client.

Changed

• Stopped using replaceDateWithTimeStampAttribute and reviveDateFromTimeStampAttribute for serializing and parsing verifiable presentation.
• AttributeType no longer contains Date, but now instead has TimestampAttribute. The statement builders have their types extended to keep allowing for both Date and TimestampAttribute.

node-sdk v9.2.0

Added

• CIS4Contract class for seamlessly interacting with contracts adhering to the CIS4 standard.
• Validation of type values when verifying statements.
• Exposed replaceDateWithTimeStampAttribute and reviveDateFromTimeStampAttribute.

Added a functions that handle conversions between CCD and micro CCD. The CCD amounts are handled as Big's:

• toMicroCcd returns the amount of micro CCD as a Big.
• toCcd: returns the amount of CCD as a Big.
• fromCcd: constructs a CcdAmount from an amount of CCD passed as a Big
• ccdToMicroCcd: Converts CCD to micro CCD, both as Big's
• microCcdToCcd: Converts micro CCD to CCD, both as Big's
• The CcdAmount class constructor now also accepts a BigSource letting users create them from Big's and strings

All function parameters now also accepts strings, these strings can use comma as a decimal seperator.

• Web3StatementBuilder function.
• getVerifiablePresentation function.
• Various helper methods for web3Id statements and verifiable presentations.

Fixed

• Missing buffer import causing issues in web.
• Aligned credential schema types with the tested types in the browser wallet.
• addMinimumAge now creates the precise age statement instead of one day off.
• verifyWeb3IdCredentialSignature now supports dates/timestamp attributes.
• canProveAtomicStatement now supports timestamp attributes, handles undefined attribute value correctly and handles strings correctly for range statements.
• The max smart contract parameter length was changed to 65535 bytes in protocol version 5 and onwards.
• Functions which checks the parameter length will now reflect that.

web-sdk v6.0.0

Breaking changes

• Renamed AccountTransactionType.TransferWithScheduleWithMemo to AccountTransactionType.TransferWithScheduleAndMemo.

Added

• getTransactionKindString function.
• displayTypeSchemaTemplate function.

node-sdk v9.0.0

Breaking changes

• Renamed AccountTransactionType.TransferWithScheduleWithMemo to AccountTransactionType.TransferWithScheduleAndMemo.

Added

• getTransactionKindString function.
• displayTypeSchemaTemplate function.

web-sdk v5.0.0

Breaking changes

• Proper Errors are thrown when execution fails for any WASM entrypoint, and error messages have been improved.
• Updated types.ts to conform to updated GRPC API, which includes adding more variants to existing types (all new variants take effect from protocol version 6):
  • ChainParametersV2 added to ChainParameters
  • BlockInfo changed to BlockInfoV0 | BlockInfoV1
  • ConsensusStatus changed to ConsensusStatusV0 | ConsensusStatusV1
  • ElectionInfo changed to ElectionInfoV0 | ElectionInfoV1

Fixed

• Cost calculation for deployModule transaction.
• Fixed a bug where protocol version was different (i.e. 1 less than what it should be) when using the gRPCv2 API (compared to what is returned by the gRPCv1 API).

Added

• A parseWallet function to parse wallet export files
• Helper functions to determine version of versioned types mentioned in "Breaking Changes" have been added.
• Support for new chain update types.
• Function uleb128DecodeWithIndex that can also parse more than a single ULEB128 bigint
• Added tokenAddressFromBase58 and tokenAddressToBase58 to CIS2

Changed

• Function uleb128Decode now parses correctly and throws an error if the given input contains more than a single ULEB128 encoded number.
• The following functions now all have an additional parameter controlling whether errors are in a verbose format or not:
  • deserializeContractState
  • deserializeReceiveReturnValue
  • deserializeReceiveError
  • deserializeInitError
  • deserializeTypeValue
  • serializeInitContractParameters
  • serializeUpdateContractParameters
  • serializeTypeValue

node-sdk v8.0.0

Breaking changes

• Proper Errors are thrown when execution fails for any WASM entrypoint, and error messages have been improved.
• Updated types.ts to conform to updated GRPC API, which includes adding more variants to existing types (all new variants take effect from protocol version 6):
  • ChainParametersV2 added to ChainParameters
  • BlockInfo changed to BlockInfoV0 | BlockInfoV1
  • ConsensusStatus changed to ConsensusStatusV0 | ConsensusStatusV1
  • ElectionInfo changed to ElectionInfoV0 | ElectionInfoV1

Fixed

• Cost calculation for deployModule transaction.
• Fixed a bug where protocol version was different (i.e. 1 less than what it should be) when using the gRPCv2 API (compared to what is returned by the gRPCv1 API).

Added

• A parseWallet function to parse wallet export files
• Helper functions to determine version of versioned types mentioned in "Breaking Changes" have been added.
• Support for new chain update types.
• Function uleb128DecodeWithIndex that can also parse more than a single ULEB128 bigint
• Added tokenAddressFromBase58 and tokenAddressToBase58 to CIS2

Changed

• Function uleb128Decode now parses correctly and throws an error if the given input contains more than a single ULEB128 encoded number.
• The following functions now all have an additional parameter controlling whether errors are in a verbose format or not:
  • deserializeContractState
  • deserializeReceiveReturnValue
  • deserializeReceiveError
  • deserializeInitError
  • deserializeTypeValue
  • serializeInitContractParameters
  • serializeUpdateContractParameters
  • serializeTypeValue

web-sdk v4.0.1

Fixed

• Cost calculation for deployModule transaction.