1# Change Log23All notable changes to this project will be documented in this file.45<!-- bureaucrate goes here -->6## [v0.2.2] 2022-08-1678### Other changes910- build: Upgrade polkadot to v0.9.27 2c498572636f2b34d53b1c51b7283a761a7dc90a1112- build: Upgrade polkadot to v0.9.26 85515e54c4ca1b82a2630034e55dcc804c643bf81314- build: Upgrade polkadot to v0.9.25 cdfb9bdc7b205ff1b5134f034ef9973d769e5e6b1516## [v0.2.1] 2022-08-041718### Product changes1920- Now RefungibleMultipleItems may only receive single user on type level.2122### Other changes2324- refactor: Disallow invalid bulk mints 53fec71cf728dddd012257b407ea30441e699f882526`create_multiple_items_ex` was allowing invalid (that will be always27rejected at runtime level) refungible mint extrinsics, by passing28multiple users into `RefungibleMultipleItems` call.2930## [v0.2.0] - 2022-08-0131### Deprecated32- `CreateReFungibleData::const_data`3334## [v0.1.2] - 2022-07-2535### Added36- Type aliases `CollectionName`, `CollectionDescription`, `CollectionTokenPrefix`37## [v0.1.1] - 2022-07-2238### Added39- Аields with properties to `CreateReFungibleData` and `CreateRefungibleExData`.