bdk_flutter 0.31.2

A Flutter library for the Bitcoin Development Kit(bdk) (https://bitcoindevkit.org/)

[0.31.2]

Updated flutter_rust_bridge to 2.0.0.

APIs added

• Exposed createTestnet & createMutinynet to Blockchain.
• Exposed policies in Wallet.
• Exposed policyPath in TxBuilder.
• Exposed id, requiresPath, item, satisfaction, contribution in Policy class.
• Overrode toString() for Address, DerivationPath, Descriptor, DescriptorPublicKey , DescriptorSecretKey, Mnemonic,
• PartiallySignedTransaction, ScriptBuf & Transaction.

Changed

• partiallySignedTransaction.serialize() serialize the data as raw binary.

Fixed

• Thread frb_workerpool panicked on Sql database access.

[0.31.2-dev.2]

Fixed

• Thread frb_workerpool panicked on invalid Fingerprint.
• SignOptions issue to accept witness-utxo while signing.

Changed

• Removed multiSig variable from SignOptions.
• Updated example app to support mutinynet.
• Mapped Hex, Address, Descriptor & Consensus exceptions.

[0.31.2-dev.1]

Fixed

• Invalid Bip49Public, Bip84Public & Bip86Public.

[0.31.2-dev]

Updated Rust and Flutter dependencies.

APIs added

• Add InvalidInputException, InvalidLockTimeException & InvalidTransactionException .

Fixed

• Thread frb_workerpool panic on UnknownUtxo and InvalidPsbtInput.

[0.31.1-dev]

Fixed

• Failed to load .so files in android.

[0.31.0-dev]

Updated Rust and Flutter dependencies.

APIs added

• Add sealed class Auth in RpcConfig.
• Made PartiallySignedTransaction class mutable.

Changed

• Replace AddressIndex's new withincrease.
• Renamed Address's create to fromString.
• txBuilder.finish returns a tuple.
• Added cargokit to handle rust binary build

Fixed

• Functions hang indefinitely on iOS devices.
• Thread frb_workerpool panicked.

[0.30.0]

Updated Rust and Flutter dependencies. MacOS support bug resolved

APIs added

• Add BIP-86 descriptor template

[0.29.2]

Support MacOS and unit testing. Updated flutter dependencies.

[0.29.1]

Updated Rust and Flutter dependencies. Exposed strongly-typed exceptions.

[0.29.0]

Support Dart 3. Updated Rust and Flutter dependencies.

APIs added

• Add isMine method to Wallet.
• Expose script.toBytes() method.

[0.28.3]

Fixed

• Multisig issue resolved by adding isMultiSig to signOptions.

[0.28.2]

APIs added

• Expose Wallet class's getDescriptorForKeyChain and getPsbtInput functions.
• Expose TxBuilder class's addForeignUtxo function.
• Add Input class.
• Expose Descriptor class's maxSatisfactionWeight function.

[0.28.1]

Fixed

• Invalid UTF-8 error for txansaction.input().

[0.28.0]

Updated Rust ( Bdk to latest version 0.28.0 ) and Flutter dependencies.

APIs added

• Expose Address class's payload and network functions
• Add fromScript constructor to Address class
• Add SignOptions to Wallet.sign() params.
• Add jsonSerialize function to PartiallySignedTransaction, to get the JSON serialized value of all PSBT fields.
• Expose Transaction class's txid, weight, size, vsize, isCoinBase, isExplicitlyRbf, version, isLockTimeEnabled, lockTime, input and output functions.

[0.27.2]

API changed

• txBuilder.finish() & bumpFeeTxBuilder.finish() returns a TxBuilderResult instead of a PartiallySignedTransaction.

[0.27.1]

Updated Rust ( Bdk to latest version 0.27.1 ) and Flutter dependencies.

APIs added

• New Transaction class that can be created from or serialized to consensus encoded bytes.
• Add estimateFee(int Target) function for Blockchain
• Add getInternalAddress() function for Wallet
• Add AddressIndex.reset(int index) & AddressIndex.peek(int index)

APIs changed

• partiallySignedTransaction.extractTx() returns a Transaction instead of a the transaction bytes.
• blockchain.broadcast() takes a Transaction instead of a PartiallySignedTransaction

[0.3.2]

Fixed

• iOS build issue when using flavors
• Added toString method for all objects

[0.3.1]

Fixed

• Pub.dev analysis score
• Type mismatch for descriptorSecretKey

[0.3.0]

Updated Rust ( Bdk to latest version 0.26.0 ) and Flutter dependencies.

APIs changed

• The descriptor and changeDescriptor arguments on the wallet constructor now take a Descriptor instead of a String.

APIs added

• Added RpcConfig, BlockchainConfig.rpc
• Added Descriptor type with the following named constructors:
• Default create constructor, that requires a descriptor in String format and a Network
• newBip44 constructor returns a Descriptor with structure pkh(key/44'/{0,1}'/0'/{0,1}/*)
• newBip44Public constructor returns a Descriptor with structure pkh(key/{0,1}/*)
• newBip49 constructor returns a Descriptor with structure sh(wpkh(key/49'/{0,1}'/0'/{0,1}/*))
• newBip49Public constructor returns a Descriptor with structure sh(wpkh(key/{0,1}/*))
• newBip84 constructor returns a Descriptor with structure wpkh(key/84'/{0,1}'/0'/{0,1}/*)
• newBip84Public constructor returns a Descriptor with structure wpkh(key/{0,1}/*)
• asString returns the public version of the output descriptor in String format
• asPrivateString returns the private version of the output descriptor if available, otherwise, return the public version

[0.2.3]

Fixed

• pub.dev analysis score

[0.2.2]

Fixed

• pub.dev analysis score

[0.2.1]

Fixed

• pub.dev static analysis warning
• removing internal helper functions from public api

[0.2.0]

Updated API to match bdk-ffi

[0.1.4]

Functionality Added

• Generate Mnemonic method
• Create Descriptors
• Create Extended Key
• Create XPriv
• Create XPub
• Create Wallet
• Get New Address
• Get Last Unused Address
• Get Balance
• Get Transactions
• Get Pending Transactions
• Get Confirmed Transactions
• Sync Wallet
• Create Transaction
• Sign Transaction
• Broadcast Transaction
• Quick Send