pallet-xcm: Deprecate execute and send in favor of execute_blob and send_blob (#3749)

`execute` and `send` try to decode the xcm in the parameters before
reaching the filter line.
The new extrinsics decode only after the filter line.
These should be used instead of the old ones.

## TODO
- [x] Tests
- [x] Generate weights
- [x] Deprecation issue ->
https://github.com/paritytech/polkadot-sdk/issues/3771
- [x] PRDoc
- [x] Handle error in pallet-contracts

This would make writing XCMs in PJS Apps more difficult, but here's the
fix for that: https://github.com/polkadot-js/apps/pull/10350.
Already deployed! https://polkadot.js.org/apps/#/utilities/xcm

Supersedes https://github.com/paritytech/polkadot-sdk/pull/1798/

---------

Co-authored-by: PG Herveou <pgherveou@gmail.com>
Co-authored-by: command-bot <>
Co-authored-by: Adrian Catangiu <adrian@parity.io>
This commit is contained in:
Francisco Aguirre
2024-03-27 09:31:01 +01:00
committed by GitHub
parent 66051adb61
commit feee773d15
36 changed files with 1133 additions and 642 deletions
+1 -1
View File
@@ -790,7 +790,7 @@ pub trait HostFn {
///
/// # Parameters
///
/// - `dest`: The XCM destination, should be decodable as [VersionedMultiLocation](https://paritytech.github.io/polkadot-sdk/master/staging_xcm/enum.VersionedMultiLocation.html),
/// - `dest`: The XCM destination, should be decodable as [MultiLocation](https://paritytech.github.io/polkadot-sdk/master/staging_xcm/enum.VersionedLocation.html),
/// traps otherwise.
/// - `msg`: The message, should be decodable as a [VersionedXcm](https://paritytech.github.io/polkadot-sdk/master/staging_xcm/enum.VersionedXcm.html),
/// traps otherwise.