1# Change Log23All notable changes to this project will be documented in this file.45<!-- bureaucrate goes here -->67## [0.2.12] - 2023-01-2089### Fixed1011- The weight of properties when creating an item.1213## [0.2.11] - 2022-12-161415### Added1617- The function `tokenPropertyPermissions` and `setTokenPropertyPermissions` to `TokenProperties` interface.1819### Changed2021- Hide `setTokenPropertyPermission` function in `TokenProperties` interface.2223## [0.2.10] - 2022-12-012425### Added2627- The functions `mintCross` to `ERC721UniqueExtensions` interface.2829## [0.2.9] - 2022-11-183031### Added3233- The functions `description`, `crossOwnerOf`, `tokenProperties` to `ERC721UniqueExtensions` interface.3435## [0.2.8] - 2022-11-143637### Changed3839- Added `transfer_cross` in eth functions.4041## [v0.2.7] - 2022-11-114243### Changed4445- Added `delete_properties` in eth functions. The `delete_property` function is now deprecated.4647## [v0.2.6] - 2022-11-024849### Changed5051- Use named structure `EthCrossAccount` in eth functions.5253## [v0.2.5] - 2022-20-105455### Change5657- Added `set_properties` method for `TokenProperties` interface.5859## [v0.2.4] - 2022-08-246061### Change6263- Add bound `AsRef<[u8; 32]>` to `T::CrossAccountId`.6465## [v0.2.3] 2022-08-166667### Other changes6869- build: Upgrade polkadot to v0.9.27 2c498572636f2b34d53b1c51b7283a761a7dc90a7071- build: Upgrade polkadot to v0.9.26 85515e54c4ca1b82a2630034e55dcc804c643bf87273- refactor: Switch to new prefix removal methods 26734e9567589d75cdd99e404eabf11d5a97d9757475New methods allows to call `remove_prefix` with limit multiple times76in the same block77However, we don't use prefix removal limits, so upgrade is78straightforward7980Upstream-Change: https://github.com/paritytech/substrate/pull/114908182- build: Upgrade polkadot to v0.9.25 cdfb9bdc7b205ff1b5134f034ef9973d769e5e6b8384## [v0.2.2] 2022-08-048586### Product changes8788- Now RefungibleMultipleItems may only receive single user on type level.8990### Added features9192- Implement property RPC 7bf45b532e32daa91f03c157b58874d21b42ae1f9394### Other changes9596- refactor: Disallow invalid bulk mints 53fec71cf728dddd012257b407ea30441e699f889798`create_multiple_items_ex` was allowing invalid (that will be always99rejected at runtime level) refungible mint extrinsics, by passing100multiple users into `RefungibleMultipleItems` call.101102## [v0.2.1] - 2022-07-27103104### New features105106Implementation of ERC-721 EVM API ([#452](https://github.com/UniqueNetwork/unique-chain/pull/452))107108## [v0.2.0] - 2022-08-01109110### Deprecated111112`const_data` field is removed113114- `ItemData`115- `TokenData`116117## [v0.1.2] - 2022-07-14118119### Other changes120121feat(refungible-pallet): add ERC-20 EVM API for RFT token pieces ([#413](https://github.com/UniqueNetwork/unique-chain/pull/413))122test(refungible-pallet): add tests for ERC-20 EVM API for RFT token pieces ([#413](https://github.com/UniqueNetwork/unique-chain/pull/413))123124## [v0.1.1] - 2022-07-14125126### Added features127128- Support for properties for RFT collections and tokens.129130### Other changes131132- feat: RPC method `token_owners` returning 10 owners in no particular order.133134This was an internal request to improve the web interface and support fractionalization event.