1# Change Log23All notable changes to this project will be documented in this file.45<!-- bureaucrate goes here -->67## [0.1.8] - 2022-11-1889### Added1011- The function `description` to `ERC20UniqueExtensions` interface.1213## [0.1.7] - 2022-11-141415### Changed1617- Added `transfer_cross` in eth functions.1819### Changed2021- Use named structure `EthCrossAccount` in eth functions.2223## [0.1.6] - 2022-11-022425### Changed2627- Use named structure `EthCrossAccount` in eth functions.2829## [0.1.5] - 2022-08-293031### Added3233- Implementation of `mint` and `mint_bulk` methods for ERC20 API.3435## [v0.1.4] - 2022-08-243637### Change3839- Add bound `AsRef<[u8; 32]>` to `T::CrossAccountId`.4041## [v0.1.3] 2022-08-164243### Other changes4445- build: Upgrade polkadot to v0.9.27 2c498572636f2b34d53b1c51b7283a761a7dc90a4647- build: Upgrade polkadot to v0.9.26 85515e54c4ca1b82a2630034e55dcc804c643bf84849- refactor: Switch to new prefix removal methods 26734e9567589d75cdd99e404eabf11d5a97d9755051New methods allows to call `remove_prefix` with limit multiple times52in the same block53However, we don't use prefix removal limits, so upgrade is54straightforward5556Upstream-Change: https://github.com/paritytech/substrate/pull/114905758- build: Upgrade polkadot to v0.9.25 cdfb9bdc7b205ff1b5134f034ef9973d769e5e6b5960## [0.1.2] - 2022-08-046162### Fixed6364- Issue with ItemCreated event containing total supply of tokens instead minted amount6566## [0.1.1] - 2022-07-146768### Added6970- Implementation of RPC method `token_owners` returning 10 owners in no particular order.71 This was an internal request to improve the web interface and support fractionalization event.