1# Change Log23All notable changes to this project will be documented in this file.45<!-- bureaucrate goes here -->67## [v0.2.0] 2022-09-1389### Changes10- Change **collectionHelper** method `createRefungibleCollection` to `createRFTCollection`,1112## [v0.1.4] 2022-09-051314### Added1516- Methods `force_set_sponsor` , `force_remove_collection_sponsor` to be able to administer sponsorships with other pallets. Added to implement `AppPromotion` pallet logic.1718## [v0.1.3] 2022-08-161920### Other changes2122- build: Upgrade polkadot to v0.9.27 2c498572636f2b34d53b1c51b7283a761a7dc90a2324- build: Upgrade polkadot to v0.9.26 85515e54c4ca1b82a2630034e55dcc804c643bf82526- refactor: Remove `#[transactional]` from extrinsics 7fd36cea2f6e00c02c67ccc1de9649ae404efd312728Every extrinsic now runs in transaction implicitly, and29`#[transactional]` on pallet dispatchable is now meaningless3031Upstream-Change: https://github.com/paritytech/substrate/issues/108063233- refactor: Switch to new prefix removal methods 26734e9567589d75cdd99e404eabf11d5a97d9753435New methods allows to call `remove_prefix` with limit multiple times36in the same block37However, we don't use prefix removal limits, so upgrade is38straightforward3940Upstream-Change: https://github.com/paritytech/substrate/pull/114904142- build: Upgrade polkadot to v0.9.25 cdfb9bdc7b205ff1b5134f034ef9973d769e5e6b4344## [v0.1.1] - 2022-07-254546### Added4748- Method for creating `ERC721Metadata` compatible NFT collection.49- Method for creating `ERC721Metadata` compatible ReFungible collection.50- Method for creating ReFungible collection.