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Egor_P
ddb53c87f5
This PR backports `spec_version`, `node_version` bumps and reordering of the prdocs from the 1.10.0 release branch
48 lines
2.0 KiB
Plaintext
48 lines
2.0 KiB
Plaintext
# Schema: Polkadot SDK PRDoc Schema (prdoc) v1.0.0
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# See doc at https://raw.githubusercontent.com/paritytech/polkadot-sdk/master/prdoc/schema_user.json
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title: "pallet-xcm: deprecate execute and send in favor of execute_blob and send_blob"
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doc:
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- audience: Runtime Dev
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description: |
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pallet-xcm's extrinsics `execute` and `send` have been marked as deprecated.
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Please change their usage to the new `execute_blob` and `send_blob`.
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The migration from the old extrinsic to the new is very simple.
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If you have your message `xcm: VersionedXcm<Call>`, then instead of passing in
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`Box::new(xcm)` to both `execute` and `send`, you would pass in
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`xcm.encode().try_into()` and handle the potential error of its encoded length
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being bigger than `MAX_XCM_ENCODED_SIZE`.
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pallet-contracts takes the XCM encoded now as well. It follows the same API as
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`execute_blob` and `send_blob`.
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- audience: Runtime User
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description: |
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pallet-xcm has a new pair of extrinsics, `execute_blob` and `send_blob`.
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These are meant to be used instead of `execute` and `send`, which are now deprecated
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and will be removed eventually.
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These new extrinsics just require you to input the encoded XCM.
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There's a new utility in PolkadotJS Apps for encoding XCMs you can use:
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https://polkadot.js.org/apps/#/utilities/xcm
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Just pass in the encoded XCM to the new extrinsics and you're done.
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pallet-contracts takes the XCM encoded now as well. It follows the same API as
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`execute_blob` and `send_blob`.
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crates:
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- name: pallet-xcm
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- name: staging-xcm
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- name: staging-xcm-builder
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- name: pallet-contracts
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- name: asset-hub-rococo-runtime
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- name: asset-hub-westend-runtime
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- name: bridge-hub-rococo-runtime
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- name: bridge-hub-westend-runtime
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- name: collectives-westend-runtime
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- name: coretime-rococo-runtime
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- name: coretime-westend-runtime
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- name: people-rococo-runtime
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- name: people-westend-runtime
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- name: rococo-runtime
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- name: westend-runtime
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