v2.9.0-beta.1

Added

• ContractId.fromEvmAddress()
• ContractFunctionResult.stateChanges
• ContractFunctionResult.evmAddress
• ContractStateChange
• StorageChange
• [FileAppend|TopicMessageSubmit]Transaction.[set|get]ChunkSize(), and changed default chunk size for FileAppendTransaction to 2048.
• AccountAllowance[Adjust|Approve]Transaction
• TransactionRecord.tokenTransfersList
• AccountAllowance[Adjust|Approve]Transaction
• AccountInfo.[hbar|token|tokenNft]Allowances
• [Hbar|Token|TokenNft]Allowance
• [Hbar|Token|TokenNft]Allowance
• TransferTransaction.set[Hbar|Token|TokenNft]TransferApproval()