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Adrian Catangiu
e0584a153d
Change `transfer_assets_using_type()` to not assume `DepositAssets` as the intended use of the assets on the destination. Instead provides the caller with the ability to specify custom XCM that be executed on `dest` chain as the last step of the transfer, thus allowing custom usecases for the transferred assets. E.g. some are used/swapped/etc there, while some are sent further to yet another chain. Note: this is a follow-up on https://github.com/paritytech/polkadot-sdk/pull/3695, bringing in an API change for `transfer_assets_using_type()`. This is ok as the previous version has not been yet released. Thus, its first release will include the new API proposed by this PR. This allows usecases such as: https://forum.polkadot.network/t/managing-sas-on-multiple-reserve-chains-for-same-asset/7538/4 BTW: all this pallet-xcm asset transfers code will be massively reduced once we have https://github.com/paritytech/xcm-format/pull/54 --------- Signed-off-by: Adrian Catangiu <adrian@parity.io>