CashScript SDK

• ✨ Add getVmResourceUsage method to TransactionBuilder.
• ✨ Add maximumFeeSatsPerByte and allowImplicitFungibleTokenBurn options to TransactionBuilder constructor.
• ✨ Add a configurable vmTarget option to MockNetworkProvider.
• ✨ Add support for ECDSA signatures in contract unlockers for sig and datasig parameters.
• ✨ Add signMessageHash() method to SignatureTemplate to allow for signing of non-transaction messages.
• 💥 BREAKING: Remove deprecated "old" transaction builder (contract.functions).
• 💥 BREAKING: Make provider a required option in Contract constructor.
• 💥 BREAKING: Set updateUtxoSet to true by default for MockNetworkProvider.
• 💥 BREAKING: No longer seed the MockNetworkProvider with any test UTXOs.
• 💥 BREAKING: Replace setMaxFee() method on TransactionBuilder with maximumFeeSatoshis option.
• 💥 BREAKING: Rename bitauthUri() method on TransactionBuilder to getBitauthUri() for consistency.
• 🛠️ Improve libauth template generation.
• 🐛 Fix bug where SignatureTemplate would not accept private key hex strings as a signer.