3.0.0-RC1

NOTE: This is the first 3.0.0 release, e.g. it's alpha. We're not guarantee any reliability neither API stability in further versions.

Main features

• This RC removes Promise concurrency types from the library and replace them to modern async/await concurrency mechanism.
• Increased minimal OS version that support by the lib: iOS 13, macOS 10.5 (due to async/await).
• This is the last version which supports Carthage dependency manager, on 3.0.0-RC2 it'll be dropped due to its low prevalence.

What's Changed

• Remove Promises by @pharms-eth in #515
• Update unstable branch with 2.6.1 patch by @yaroslavyaroslav in #541
• Refactor ci/cd pipeline by @yaroslavyaroslav in #545
• update docs for automatic gas. by @yaroslavyaroslav in #556
• Automatic Gas rewrite for unstable branch by @mloit in #559
• Merge master into develop by @yaroslavyaroslav in #562
• develop to unstable by @yaroslavyaroslav in #563

Full Changelog: 2.6.4...3.0.0-RC1

2.6.4

What's Changed

• Fix ERC-1155 ABI by @mloit in #557
• Fix access level for EIP-712 related objects by @mloit in #555
• Restore public API fromJSON() functions by @mloit in #558

Full Changelog: 2.6.3...2.6.4

2.6.3

What's Changed

• Feature/automatic gas 1559 by @mloit in #547
• Oracle.suggestGasFeeLegacy method fixup by @yaroslavyaroslav in #551

Full Changelog: 2.6.2...2.6.3

2.6.2

What's Changed

• Fix #540 by freezing CryptoSwift dependency to last working version (1.4.3) by @yaroslavyaroslav

Full Changelog: 2.6.1...2.6.2

2.6.1

What's Changed

• Update documentation for EIP-1559 support by @mloit in #530
• Feature/transaction metadata by @mloit in #523

Full Changelog: 2.6.0...2.6.1

2.6.0

Features

• Add full EIP-1559 transaction support see
• Add gas prediction support see

What's Changed

• Remove BrowserViewController if building for anything other than iOS by @mloit in #503
• Feature/pre swiftlint cleanup by @mloit in #495
• Feature/late lint fixups by @mloit in #508
• Fix Base58 Decoding by @mloit in #504
• Swiftlint by @mloit in #499
• ERC1155: Change access control for Interfece-based methods. by @mrklos in #494
• feat: solidity sha3 implementation added by @JeneaVranceanu in #506
• add indentation check [default is 4 spaces per tab-stop] by @mloit in #512
• EIP-1559 support release by @yaroslavyaroslav in #510
• EIP-1559 Gas prediction implementation by @yaroslavyaroslav in #513
• feat: decoding ABI with solidity error types by @JeneaVranceanu in #455
• Gas prediction implementation by @yaroslavyaroslav in #514
• Bug fix/transaction index by @mloit in #521
• EIP-1559 transaction support by @mloit in #509

Full Changelog: 2.5.1...2.6.0

2.5.1

Patch includes following changes

• Drop Carthage cache files by yaroslavyaroslav
• Drop examples cocoapods cache files by yaroslavyaroslav
• Improve ci/cd pipeline by adding localTests job by yaroslavyaroslav
• Rename tests in swift style name convention (CamelCase) by yaroslavyaroslav
• Enable run ganache util in ci/cd pipeline (required for local tests) by yaroslavyaroslav
• Clear lib warnings on build #437 by Valter4578 & mliot
• Change UINT64_MAX to UInt64.max by mloit
• Update CHANGELOG.md by ZeroCode999
• Fix tokenURI method name for ERC721 and ERC721x tokens #419 by Sarquella
• Provide basic tolerance to EIP-1559 data by mloit
• Fix for buffer overflow in [Data|SECP256K1].randomBytes() #470 by mloit
• Arbitrary clean project code by mloit
• Fix github actions config issue that occasionally cancels running jobs by yaroslavyaroslav
• mini-rollup of several issues by mloit

2.5.0

• Fixed Cocoapods building.
• Fixed Carthage building.
• Fixed Swift Package Manager building.
• Added github-actions pipeline.

2.2.1

• Updated Infura endpoints
• Updated BigInt to 4.0
• New ENS resolver ABI
• New ENS resolver interfaceImplementer function
• Exposed errorDescription
• Signature fix
• Bugfix

2.2.0

• Removed pods
• Complete carthage support
• Removed old examples