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Egor_P
b2c81b5800
This PR backports version bumps from `1.7.0` release branch and moves related prdoc files to the appropriate folder.
34 lines
1.4 KiB
Plaintext
34 lines
1.4 KiB
Plaintext
title: Transactional processing for XCM
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doc:
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- audience: Runtime Dev
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description: |
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Transactional processing was introduced for certain XCM instructions. They are:
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- WithdrawAsset
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- ReserveAssetDeposited
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- TransferAsset
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- TransferReserveAsset
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- ReceiveTeleportedAsset
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- DepositAsset
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- DepositReserveAsset
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- InitiateReserveWithdraw
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- InitiateTeleport
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- BuyExecution
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- ClaimAsset
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- ExportMessage
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- LockAsset
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- UnlockAsset
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- RequestUnlock
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Developers must specify a `TransactionalProcessor` when configuring their XCM executor.
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FRAME-based runtimes would simply need to configure it with `FrameTransactionalProcessor` to
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enable transactional processing. To disable transactional processing of XCMs, `()` may also be
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specified as the type for `TransactionalProcessor`.
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For runtimes that are not FRAME-based but would like to still harness transactional processing
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of XCMs, a type implementing the `ProcessTransaction` trait must be specified as the type for
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`TransactionalProcessor`. This trait is for the purpose of connecting the chain's runtime
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transactional processor with the XCM executor -- any implementation of `ProcessTransaction` is
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possible to be assigned as the `TransactionalProcessor` for the XCM executor.
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crates:
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- name: staging-xcm-executor
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