v0.76.0

What's Changed

• chore: remove patch branch from e2e Cargo.toml by @ironcev in #1693
• Bump rust to 1.90 by @zees-dev in #1694
• chore(deps): bump fuel-core and fuel-vm deps, add owner TxPolicy by @rymnc in #1697
• chore(version): bump version to 0.76.0 and make test clearer by @rymnc in #1698

New transaction policy "Owner"

This allows you to set the owner of the transaction as described in FuelLabs/fuel-specs#618

Breaking changes

1. Receipts in Failure and Success states of transactions are now wrapped in an Arc
2. TxStatus::take_receipts_checked and TxStatus::take_receipts now return Arc<Vec<Receipt>>
3. ReceiptParser::extract_contract_call_data and ReceiptParser::extract_script_data now return Option<Bytes>, where Bytes is an optimized type from fuel-types v0.65.0

New Contributors

• @ironcev made their first contribution in #1693

Full Changelog: v0.75.1...v0.76.0

v0.75.1

What's Changed

• Version bump to v0.75.1 due to fuel-abi-types dependency update by @zees-dev in #1692

Full Changelog: v0.75.0...v0.75.1

v0.75.0

What's Changed

• Update fuel-abi-types to 0.13.0 by @tritao in #1674
• Fix force_transfer_to_contract to work properly with non-based assets by @xgreenx in #1678
• Bump fuel-abi-types to 0.15.0 by @tritao in #1679
• feat: bump fuel-core to 0.46 by @luizstacio in #1682
• Additional functionality to allow custom sync calls for contracts and scripts by @xgreenx in #1683
• feat: expose offsets_with_data on configurables by @luizstacio in #1685
• chore: add method to get fn selector by @rymnc in #1686
• chore(release): prepare for release 0.75.0 by @rymnc in #1688

New Contributors

• @tritao made their first contribution in #1674

Full Changelog: v0.74.0...v0.75.0

v0.74.0

What's Changed

• chore!: remove CoinStatus and block_created from Coin by @hal3e in #1664
• chore!: remove bech32 ContractId and Address by @hal3e in #1669
• Update to latest fuel-core and fuel-vm by @Dentosal in #1670
• Prepare for 0.74.0 release by @Dentosal in #1672

Full Changelog: v0.73.0...v0.74.0

v0.73.0

Summary

In this release, we:

• Added support for the new abi errors. See the RFC for more information.

Breaking

• Features
  - #1651 - add support for abi errors, by @hal3e

• Chores
  - #1656 - bump fuel-core to 0.43.2, by @kayagokalp

Chores

• #1657 - bump version to 0.73.0, by @kayagokalp

Migration Notes

1656 - Bump fuel-core to 0.43.2

1651 - Add support for abi errors

• LogFormatter constructors renamed

  // old
  let fmt = LogFormatter::new::<MyLog>();
  
  // new
  // for ordinary logs
  let fmt = LogFormatter::new_log::<MyLog>();
  // for enums tagged with #[error_type]
  let fmt_err = LogFormatter::new_error::<MyError>();

• LogDecoder::new now needs the error-code map from the ABI

  // old
  let decoder = LogDecoder::new(formatters);
  
  // new
  use std::collections::HashMap;
  use fuels::core::codec::{ErrorDetails, LogDecoder};
  
  let formatters = /* HashMap<LogId, LogFormatter> */;
  let error_codes: HashMap<u64, ErrorDetails> = /* generated by Abigen or hand-built */;
  
  let decoder = LogDecoder::new(formatters, error_codes);

v0.72.0

Summary

In this release, we:

• Added two need functions in the Provider to access preconfirmations send_transaction_and_await_status and subscribe_transaction_status
• Bumped fuel-core to 0.43.1
• Added support for simulating calls at specific block height

Breaking

• Chores
  • #1630 - bump rust to 1.85.0 and edition to 2024, by @hal3e
  • #1652 - bump fuel core to 0 43 1, by @segfault-magnet

Features

• #1628 - bump fuel-core to 0.42.0, by @hal3e

• #1644 - add support for preconfirmations, by @AurelienFT

Chores

• #1626 - bump forc to 0.67.0, by @hal3e

• #1635 - update codeowners, by @hal3e

• #1636 - fix flaky coin caching test, by @hal3e

• #1638 - update public key recovery example in docs, by @bitzoic

• #1640 - bump fuel-core to v0.43.0, by @hal3e

• #1606 - return error when adjusting for fee, by @hal3e

• #1646 - fix some remaining todos regarding transaction fees, by @hal3e

• #1654 - bump forc to 0.68.0, by @hal3e

• #1653 - bump versions, by @segfault-magnet

Migration Notes

1630 - Bump rust to 1.85.0 and edition to 2024

• bumped rust version to 1.85.0 and edition to 2024

v0.71.0

Summary

In this release, we:

• Added a fallback for querying balances when indexation is not supported
• Added max fee estimation tolerance to ScriptCallHandler's convert_into_loader to reduce the occurrence of invalid max fees.
• Added support for AWS Key Management Service (KMS)
• Added support for Google Key Management Service (KMS)
• Added the expiration transaction policy. Now the user can limit until which block height the transaction is valid.
• Bumped minimum fuel core version to 0.41.7
• Expose the tx status from succeeded translations in higher level APIs. The tx status holds the total_gas and total_fee used.
• Unified all the existing wallets in the SDK into a single wallet type holding a signer.

Breaking

• Features

  • #1574 - use total_gas and total_fee from tx status, by @hal3e

• Chores

  • #1600 - bump fuel-core-* versions, by @segfault-magnet
  • #1620 - wallet refactoring, by @segfault-magnet

Features

• #1583 - add expiration transaction policy, by @hal3e

• #1595 - add context to Result, by @hal3e

• #1593 - switch blob ID calculation from data offset to configurable offset, by @Salka1988

• #1602 - changelog generator for LTS releases, by @segfault-magnet

• #1599 - add support for AWS KMS, by @Salka1988

• #1607 - add with_inputs and with_outputs to contract CallHandler, by @hal3e

• #1612 - add support for GOOGLE KMS, by @Salka1988

Fixes

• #1584 - bump fuel-core to 0.41.3 and fix test, by @hal3e

• #1590 - script/predicate blob upload now uses the default max fee estimation tolerance, by @segfault-magnet

• #1586 - message with data exluded in adjust_for_fee, by @hal3e

• #1616 - fallback to single large request if no indexation available, by @segfault-magnet

Chores

• #1585 - bump forc to 0.66.6, by @hal3e

• #1596 - update forc to 0.66.7, by @hal3e

• #1601 - update sway's counter example, by @hal3e

• #1605 - remove script_needs_custom_decoder_logging sway project, by @hal3e

• #1621 - add set provider method, by @segfault-magnet

• #1622 - bump forc to 0.66.10, by @hal3e

• #1624 - bump versions to v0.71.0, by @hal3e

Migration Notes

1600 - Bump fuel-core-* versions

Minimum fuel-core-* versions bumped to 0.41.7

1620 - Wallet refactoring

ImpersonatedAccount is removed

To achieve the same functionality instantiate a `FakeSigner:

    let impersonator = Wallet::new(FakeSigner::new(address), provider.clone());

AwsKmsSigner and GoogleKmsSigner moved

under fuels::accounts::signers::kms::aws and fuels::accounts::signers::kms::google, respectfully.

KmsWallet removed

use an ordinary Wallet now with a kms signer (aws or google)

WalletUnlocked and Wallet substituted by Wallet<Unlocked<S = PrivateKeySigner>> or Wallet<Locked>

The provider is now mandatory for Wallet::new.

Common operations in the new API:

Creating a random wallet:

a) Two step (useful when you haven't started the node but need the address)

    // Create a random private key signer
    let signer = PrivateKeySigner::random(&mut rng);
    let coins = setup_single_asset_coins(signer.address(), asset_id, 1, DEFAULT_COIN_AMOUNT);
    let provider = setup_test_provider(coins.clone(), vec![], None, None).await?;
    let wallet = Wallet::new(signer, provider);

b) One step (when you already have a provider)

    let wallet = Wallet::random(&mut rng, provider.clone());

Locking a wallet

    let locked_wallet = wallet.lock();

Creating a locked wallet

    let wallet = Wallet::new_locked(addr, provider.clone());

Wallets no longer sign

You use one of the signers for that. Or, if your wallet is unlocked, get its signer by calling wallet.signer().

ViewOnlyAccount no longer requires core::fmt::Debug and core::clone::Clone as supertraits.

Wallet no longer handles encrypting keys for disk storage

Use the fuels::accounts::Keystore for that (feature-gated under accounts-keystore)

AWS/Google kms feature flags changed

They're now accounts-signer-aws-kms and accounts-signer-google-kms.

1574 - Use total_gas and total_fee from tx status

• Removed get_response_from method from CallHandlers
• CallResponse refactored and added tx_status: Success field
• Method get_response accepts TxStatus instead of Vec<Receipts>
• Method new is removed form CallResponse
• GasValidation trait is removed from transaction builders
• Accounts transfer method returns Result<TxResponse>
• Accounts force_transfer_to_contract method returns Result<TxResponse>
• Accounts withdraw_to_base_layer method returns Result<WithdrawToBaseResponse>
• Executable<Loader>'s upload_blob returns Result<Option<TxResponse>>
• Contract's deploy and deploy_if_not_exists return Result<DeployResponse> and Response<Option<DeployResponse>> respectively
• TransactionCost's field gas_used renamed to script_gas

v0.70.4

Summary

In this release, we:

• Backported the fallback to single large request of balances in the case of disabled indexation

v0.70.3

Features

• #1613 - backport switch blob ID calculation from data offset to configurable offset, by @Salka1988

v0.70.2

Features

• #1613 - backport switch blob ID calculation from data offset to configurable offset, by @Salka1988