1# Change Log23All notable changes to this project will be documented in this file.45<!-- bureaucrate goes here -->6## [0.1.14] - 2023-04-1978- ### Fixed910- Useless `on_runtime_upgrade()` has been removed1112## [0.1.14] - 2023-03-281314### Fixed1516- The weight of `transfer` and `transfer_from`.1718## [0.1.13] - 2023-01-201920### Fixed2122- The weight of properties when creating an item.2324## [0.1.12] - 2022-12-162526### Added2728- The function `tokenPropertyPermissions` and `setTokenPropertyPermissions` to `TokenProperties` interface.2930### Changed3132- Hide `setTokenPropertyPermission` function in `TokenProperties` interface.3334## [0.1.11] - 2022-12-013536### Added3738- The functions `mintCross` to `ERC721UniqueExtensions` interface.3940## [0.1.10] - 2022-11-184142### Added4344- The functions `description`, `crossOwnerOf`, `tokenProperties` to `ERC721UniqueExtensions` interface.4546## [0.1.9] - 2022-11-144748### Changed4950- Added `transfer_cross` in eth functions.5152## [v0.1.8] - 2022-11-115354### Changed5556- Added `delete_properties` in eth functions. The `delete_property` function is now deprecated.5758## [v0.1.7] - 2022-11-025960### Changed6162- Use named structure `EthCrossAccount` in eth functions.6364## [v0.1.6] - 2022-20-106566### Change6768- Added `set_properties` method for `TokenProperties` interface.6970## [v0.1.5] - 2022-08-247172### Change7374- Add bound `AsRef<[u8; 32]>` to `T::CrossAccountId`.7576## [v0.1.4] 2022-08-167778### Other changes7980- build: Upgrade polkadot to v0.9.27 2c498572636f2b34d53b1c51b7283a761a7dc90a8182- build: Upgrade polkadot to v0.9.26 85515e54c4ca1b82a2630034e55dcc804c643bf88384- refactor: Switch to new prefix removal methods 26734e9567589d75cdd99e404eabf11d5a97d9758586New methods allows to call `remove_prefix` with limit multiple times87in the same block88However, we don't use prefix removal limits, so upgrade is89straightforward9091Upstream-Change: <https://github.com/paritytech/substrate/pull/11490>9293- build: Upgrade polkadot to v0.9.25 cdfb9bdc7b205ff1b5134f034ef9973d769e5e6b9495## [0.1.2] - 2022-07-259697### Changed9899- New `token_uri` retrieval logic:100101 If the collection has a `url` property and it is not empty, it is returned.102 Else If the collection does not have a property with key `schemaName` or its value is not equal to `ERC721Metadata`, it return an error `tokenURI not set`.103104 If the property `baseURI` is empty or absent, return "" (empty string)105 otherwise, if property `suffix` present and is non-empty, return concatenation of baseURI and suffix106 otherwise, return concatenation of `baseURI` and stringified token id (decimal stringifying, without paddings).107108## [0.1.1] - 2022-07-14109110### Added111112- Implementation of RPC method `token_owners`.113 For reasons of compatibility with this pallet, returns only one owner if token exists.114 This was an internal request to improve the web interface and support fractionalization event.