- Apr 04, 2024
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Francisco Aguirre authored
The XCM builder pattern lets you build xcms like so: ```rust let xcm = Xcm::builder() .withdraw_asset((Parent, 100u128).into()) .buy_execution((Parent, 1u128).into()) .deposit_asset(All.into(), AccountId32 { id: [0u8; 32], network: None }.into()) .build(); ``` All the `.into()` become quite annoying to have to write. I accepted `impl Into<T>` instead of `T` in the generated methods from the macro. Now the previous example can be simplified as follows: ```rust let xcm = Xcm::builder() .withdraw_asset((Parent, 100u128)) .buy_execution((Parent, 1u128)) .deposit_asset(All, [0u8; 32]) .build(); ``` --------- Co-authored-by: Bastian Köcher <[email protected]> Co-authored-by: command-bot <> Co-authored-by: Adrian Catangiu <[email protected]>
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- Apr 02, 2024
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Dastan authored
migrations: prevent accidentally using unversioned migrations instead of `VersionedMigration` (#3835) closes #1324 #### Problem Currently, it is possible to accidentally use inner unversioned migration instead of `VersionedMigration` since both implement `OnRuntimeUpgrade`. #### Solution With this change, we make it clear that value of `Inner` is not intended to be used directly. It is achieved by bounding `Inner` to new trait `UncheckedOnRuntimeUpgrade`, which has the same interface (except `unchecked_` prefix) as `OnRuntimeUpgrade`. #### `try-runtime` functions Since developers can implement `try-runtime` for `Inner` value in `VersionedMigration` and have custom logic for it, I added the same `try-runtime` functions to `UncheckedOnRuntimeUpgrade`. I looked for a ways to not duplicate functions, but couldn't find anything that doesn't significantly change the codebase. So I would appreciate If you have any suggestions to improve this cc @liamaharon @xlc polkadot address: 16FqwPZ8GRC5U5D4Fu7W33nA55ZXzXGWHwmbnE1eT6pxuqcT --------- Co-authored-by: Liam Aharon <[email protected]>
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Serban Iorga authored
Working towards migrating the `parity-bridges-common` repo inside `polkadot-sdk`. This PR upgrades some dependencies in order to align them with the versions used in `parity-bridges-common` Related to https://github.com/paritytech/parity-bridges-common/issues/2538
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Adrian Catangiu authored
Fix "double-weights" for extrinsics, use only the ones benchmarked in the runtime. Deprecate extrinsics that don't specify WeightLimit, remove their usage across the repo. --------- Signed-off-by: Adrian Catangiu <[email protected]> Co-authored-by: command-bot <>
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- Mar 27, 2024
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Francisco Aguirre authored
`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 <[email protected]> Co-authored-by: command-bot <> Co-authored-by: Adrian Catangiu <[email protected]>
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- Mar 26, 2024
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Pavel Orlov authored
The PR provides API for obtaining: - the weight required to execute an XCM message, - a list of acceptable `AssetId`s for message execution payment, - the cost of the weight in the specified acceptable `AssetId`. It is meant to address an issue where one has to guess how much fee to pay for execution. Also, at the moment, a client has to guess which assets are acceptable for fee execution payment. See the related issue https://github.com/paritytech/polkadot-sdk/issues/690. With this API, a client is supposed to query the list of the supported asset IDs (in the XCM version format the client understands), weigh the XCM program the client wants to execute and convert the weight into one of the acceptable assets. Note that the client is supposed to know what program will be executed on what chains. However, having a small companion JS library for the pallet-xcm and xtokens should be enough to determine what XCM programs will be executed and where (since these pallets compose a known small set of programs). ```Rust pub trait XcmPaymentApi<Call> where Call: Codec, { /// Returns a list of acceptable payment assets. /// /// # Arguments /// /// * `xcm_version`: Version. fn query_acceptable_payment_assets(xcm_version: Version) -> Result<Vec<VersionedAssetId>, Error>; /// Returns a weight needed to execute a XCM. /// /// # Arguments /// /// * `message`: `VersionedXcm`. fn query_xcm_weight(message: VersionedXcm<Call>) -> Result<Weight, Error>; /// Converts a weight into a fee for the specified `AssetId`. /// /// # Arguments /// /// * `weight`: convertible `Weight`. /// * `asset`: `VersionedAssetId`. fn query_weight_to_asset_fee(weight: Weight, asset: VersionedAssetId) -> Result<u128, Error>; /// Get delivery fees for sending a specific `message` to a `destination`. /// These always come in a specific asset, defined by the chain. /// /// # Arguments /// * `message`: The message that'll be sent, necessary because most delivery fees are based on the /// size of the message. /// * `destination`: The destination to send the message to. Different destinations may use /// different senders that charge different fees. fn query_delivery_fees(destination: VersionedLocation, message: VersionedXcm<()>) -> Result<VersionedAssets, Error>; } ``` An [example](https://gist.github.com/PraetorP/4bc323ff85401abe253897ba990ec29d) of a client side code. --------- Co-authored-by: Francisco Aguirre <[email protected]> Co-authored-by: Adrian Catangiu <[email protected]> Co-authored-by: Daniel Shiposha <[email protected]>
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Dcompoze authored
**Update:** Pushed additional changes based on the review comments. **This pull request fixes various spelling mistakes in this repository.** Most of the changes are contained in the first **3** commits: - `Fix spelling mistakes in comments and docs` - `Fix spelling mistakes in test names` - `Fix spelling mistakes in error messages, panic messages, logs and tracing` Other source code spelling mistakes are separated into individual commits for easier reviewing: - `Fix the spelling of 'authority'` - `Fix the spelling of 'REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY'` - `Fix the spelling of 'prev_enqueud_messages'` - `Fix the spelling of 'endpoint'` - `Fix the spelling of 'children'` - `Fix the spelling of 'PenpalSiblingSovereignAccount'` - `Fix the spelling of 'PenpalSudoAccount'` - `Fix the spelling of 'insufficient'` - `Fix the spelling of 'PalletXcmExtrinsicsBenchmark'` - `Fix the spelling of 'subtracted'` - `Fix the spelling of 'CandidatePendingAvailability'` - `Fix the spelling of 'exclusive'` - `Fix the spelling of 'until'` - `Fix the spelling of 'discriminator'` - `Fix the spelling of 'nonexistent'` - `Fix the spelling of 'subsystem'` - `Fix the spelling of 'indices'` - `Fix the spelling of 'committed'` - `Fix the spelling of 'topology'` - `Fix the spelling of 'response'` - `Fix the spelling of 'beneficiary'` - `Fix the spelling of 'formatted'` - `Fix the spelling of 'UNKNOWN_PROOF_REQUEST'` - `Fix the spelling of 'succeeded'` - `Fix the spelling of 'reopened'` - `Fix the spelling of 'proposer'` - `Fix the spelling of 'InstantiationNonce'` - `Fix the spelling of 'depositor'` - `Fix the spelling of 'expiration'` - `Fix the spelling of 'phantom'` - `Fix the spelling of 'AggregatedKeyValue'` - `Fix the spelling of 'randomness'` - `Fix the spelling of 'defendant'` - `Fix the spelling of 'AquaticMammal'` - `Fix the spelling of 'transactions'` - `Fix the spelling of 'PassingTracingSubscriber'` - `Fix the spelling of 'TxSignaturePayload'` - `Fix the spelling of 'versioning'` - `Fix the spelling of 'descendant'` - `Fix the spelling of 'overridden'` - `Fix the spelling of 'network'` Let me know if this structure is adequate. **Note:** The usage of the words `Merkle`, `Merkelize`, `Merklization`, `Merkelization`, `Merkleization`, is somewhat inconsistent but I left it as it is. ~~**Note:** In some places the term `Receival` is used to refer to message reception, IMO `Reception` is the correct word here, but I left it as it is.~~ ~~**Note:** In some places the term `Overlayed` is used instead of the more acceptable version `Overlaid` but I also left it as it is.~~ ~~**Note:** In some places the term `Applyable` is used instead of the correct version `Applicable` but I also left it as it is.~~ **Note:** Some usage of British vs American english e.g. `judgement` vs `judgment`, `initialise` vs `initialize`, `optimise` vs `optimize` etc. are both present in different places, but I suppose that's understandable given the number of contributors. ~~**Note:** There is a spelling mistake in `.github/CODEOWNERS` but it triggers errors in CI when I make changes to it, so I left it as it is.~~
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- Mar 22, 2024
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girazoki authored
Currently `transfer_assets` from pallet-xcm covers 4 main different transfer types: - `localReserve` - `DestinationReserve` - `Teleport` - `RemoteReserve` For the first three, the local execution and the remote message sending are separated, and fees are deducted in pallet-xcm itself: https://github.com/paritytech/polkadot-sdk/blob/3410dfb3 /polkadot/xcm/pallet-xcm/src/lib.rs#L1758. For the 4th case `RemoteReserve`, pallet-xcm is still relying on the xcm-executor itself to send the message (through the `initiateReserveWithdraw` instruction). In this case, if delivery fees need to be charged, it is not possible to do so because the `jit_withdraw` mode has not being set. This PR proposes to still use the `initiateReserveWithdraw` but prepending a `setFeesMode { jit_withdraw: true }` to make sure delivery fees can be paid. A test-case is also added to present the aforementioned case --------- Co-authored-by: Adrian Catangiu <[email protected]>
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PG Herveou authored
We do not need to make these traits generic over QueryId type, we can just use the QueryId alias everywhere
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- Mar 19, 2024
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Juan Ignacio Rios authored
Currently the xcm-executor returns an `Unimplemented` error if it receives any HRMP-related instruction. What I propose here, which is what we are currently doing in our forked executor at polimec, is to introduce a trait implemented by the executor which will handle those instructions. This way, if parachains want to keep the default behavior, they just use `()` and it will return unimplemented, but they can also implement their own logic to establish HRMP channels with other chains in an automated fashion, without requiring to go through governance. Our implementation is mentioned in the [polkadot HRMP docs](https://arc.net/l/quote/hduiivbu), and it was suggested to us to submit a PR to add these changes to polkadot-sdk. --------- Co-authored-by: Branislav Kontur <[email protected]> Co-authored-by: command-bot <>
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- Mar 15, 2024
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gupnik authored
Step in https://github.com/paritytech/polkadot-sdk/issues/171 This PR removes `as [disambiguation_path]` syntax from `derive_impl` usage across the polkadot-sdk as introduced in https://github.com/paritytech/polkadot-sdk/pull/3505
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- Mar 01, 2024
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Francisco Aguirre authored
If an XCM execution fails or ends with leftover assets, these will be trapped. In order to claim them, a custom XCM has to be executed, with the `ClaimAsset` instruction. However, arbitrary XCM execution is not allowed everywhere yet and XCM itself is still not easy enough to use for users out there with trapped assets. This new extrinsic in `pallet-xcm` will allow these users to easily claim their assets, without concerning themselves with writing arbitrary XCMs. Part of fixing https://github.com/paritytech/polkadot-sdk/issues/3495 --------- Co-authored-by: command-bot <> Co-authored-by: Adrian Catangiu <[email protected]>
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- Feb 26, 2024
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Branislav Kontur authored
## Problem During the bumping of the `polkadot-fellows` repository to `[email protected]`, I encountered a situation where the benchmarks `teleport_assets` and `reserve_transfer_assets` in AssetHubKusama started to fail. This issue arose due to a decreased ED balance for AssetHubs introduced [here](https://github.com/polkadot-fellows/runtimes/pull/158/files#diff-80668ff8e793b64f36a9a3ec512df5cbca4ad448c157a5d81abda1b15f35f1daR213), and also because of a [missing CI pipeline](https://github.com/polkadot-fellows/runtimes/issues/197) to check the benchmarks, which went unnoticed. These benchmarks expect the `caller` to have enough: 1. balance to transfer (BTT) 2. balance for paying delivery (BFPD). So the initial balance was calculated as `ED * 100`, which seems reasonable: ``` const ED_MULTIPLIER: u32 = 100; let balance = existential_deposit.saturating_mul(ED_MULTIPLIER.into());` ``` The problem arises when the price for delivery is 100 times higher than the existential deposit. In other words, when `ED * 100` does not cover `BTT` + `BFPD`. I check AHR/AHW/AHK/AHP and this problem has only AssetHubKusama ``` ED: 3333333 calculated price to parent delivery: 1031666634 (from xcm logs from the benchmark) --- 3333333 * 100 - BTT(3333333) - BFPD(1031666634) = −701666667 ``` which results in the error; ``` 2024-02-23 09:19:42 Unable to charge fee with error Module(ModuleError { index: 31, error: [17, 0, 0, 0], message: Some("FeesNotMet") }) Error: Input("Benchmark pallet_xcm::reserve_transfer_assets failed: FeesNotMet") ``` ## Solution The benchmarks `teleport_assets` and `reserve_transfer_assets` were fixed by removing `ED * 100` and replacing it with `DeliveryHelper` logic, which calculates the (almost real) price for delivery and sets it along with the existential deposit as the initial balance for the account used in the benchmark. ## TODO - [ ] patch for 1.6 - https://github.com/paritytech/polkadot-sdk/pull/3466 - [ ] patch for 1.7 - https://github.com/paritytech/polkadot-sdk/pull/3465 - [ ] patch for 1.8 - TODO: PR --------- Co-authored-by: Francisco Aguirre <[email protected]>
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- Feb 20, 2024
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Oliver Tale-Yazdi authored
Lifting some more dependencies to the workspace. Just using the most-often updated ones for now. It can be reproduced locally. ```sh # First you can check if there would be semver incompatible bumps (looks good in this case): $ zepter transpose dependency lift-to-workspace --ignore-errors syn quote thiserror "regex:^serde.*" # Then apply the changes: $ zepter transpose dependency lift-to-workspace --version-resolver=highest syn quote thiserror "regex:^serde.*" --fix # And format the changes: $ taplo format --config .config/taplo.toml ``` --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]>
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- Feb 19, 2024
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PG Herveou authored
## Xcm changes: - Fix `pallet_xcm::execute`, move the logic into The `ExecuteController` so it can be shared with anything that implement that trait. - Make `ExecuteController::execute` retursn `DispatchErrorWithPostInfo` instead of `DispatchError`, so that we don't charge the full `max_weight` provided if the execution is incomplete (useful for force_batch or contracts calls) - Fix docstring for `pallet_xcm::execute`, to reflect the changes from #2405 - Update the signature for `ExecuteController::execute`, we don't need to return the `Outcome` anymore since we only care about `Outcome::Complete` ## Contracts changes: - Update host fn `xcm_exexute`, we don't need to write the `Outcome` to the sandbox memory anymore. This was also not charged as well before so it if fixes this too. - One of the issue was that the dry_run of a contract that call `xcm_execute` would exhaust the `gas_limit`. This is because `XcmExecuteController::execute` takes a `max_weight` argument, and since we don't want the user to specify it manually we were passing everything left by pre-charghing `ctx.ext.gas_meter().gas_left()` - To fix it I added a `fn influence_lowest_limit` on the `Token` trait and make it return false for `RuntimeCost::XcmExecute`. - Got rid of the `RuntimeToken` indirection, we can just use `RuntimeCost` directly. --------- Co-authored-by: command-bot <>
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- Feb 16, 2024
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dependabot[bot] authored
Bumps the known_good_semver group with 6 updates: | Package | From | To | | --- | --- | --- | | [serde](https://github.com/serde-rs/serde) | `1.0.195` | `1.0.196` | | [serde_json](https://github.com/serde-rs/json) | `1.0.111` | `1.0.113` | | [clap](https://github.com/clap-rs/clap) | `4.4.18` | `4.5.0` | | [syn](https://github.com/dtolnay/syn) | `2.0.48` | `2.0.49` | | [serde_yaml](https://github.com/dtolnay/serde-yaml) | `0.9.30` | `0.9.31` | | [serde_derive](https://github.com/serde-rs/serde) | `1.0.195` | `1.0.196` | Updates `serde` from 1.0.195 to 1.0.196 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/serde/releases">serde's releases</a>.</em></p> <blockquote> <h2>v1.0.196</h2> <ul> <li>Improve formatting of "invalid type" error messages involving floats (<a href="https://redirect.github.com/serde-rs/serde/issues/2682">#2682</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/serde/commit/ede9762a583c3cc3b87c10a53551828fad339525"><code>ede9762</code></a> Release 1.0.196</li> <li><a href="https://github.com/serde-rs/serde/commit/d438c2d67bf30e3edab31c2272c4829c12cf4cb5"><code>d438c2d</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2682">#2682</a> from dtolnay/decimalpoint</li> <li><a href="https://github.com/serde-rs/serde/commit/bef110b92a171ac568a47339f5bd97938a8c9da2"><code>bef110b</code></a> Format Unexpected::Float with decimal point</li> <li><a href="https://github.com/serde-rs/serde/commit/b971ef11d1b53da7673e0c8199e87509c003c1a8"><code>b971ef1</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2681">#2681</a> from dtolnay/workspacedeps</li> <li><a href="https://github.com/serde-rs/serde/commit/29d9f693996d199748136d5561a971ed68626724"><code>29d9f69</code></a> Fix workspace.dependencies default-features future compat warning</li> <li><a href="https://github.com/serde-rs/serde/commit/aecb4083bde754155752f5d7d442b64eb7dc636f"><code>aecb408</code></a> Sort workspace dependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/1c675ab3a38e46df4e62465800970f8b20a2055d"><code>1c675ab</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2678">#2678</a> from rodoufu/workspaceDependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/dd619630a337139424725697ccd9a9f7596a2d3a"><code>dd61963</code></a> Adding workspace dependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/111803ab0768d010c606f2fc0d0add12750d5eef"><code>111803a</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2673">#2673</a> from Sky9x/msrv-badge</li> <li><a href="https://github.com/serde-rs/serde/commit/0024f74f34fbbdc44a7b22457faebe36c5cbe7f8"><code>0024f74</code></a> Use shields.io's MSRV badges</li> <li>See full diff in <a href="https://github.com/serde-rs/serde/compare/v1.0.195...v1.0.196">compare view</a></li> </ul> </details> <br /> Updates `serde_json` from 1.0.111 to 1.0.113 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/json/releases">serde_json's releases</a>.</em></p> <blockquote> <h2>v1.0.113</h2> <ul> <li>Add <code>swap_remove</code> and <code>shift_remove</code> methods on Map (<a href="https://redirect.github.com/serde-rs/json/issues/1109">#1109</a>)</li> </ul> <h2>v1.0.112</h2> <ul> <li>Improve formatting of "invalid type" error messages involving floats (<a href="https://redirect.github.com/serde-rs/json/issues/1107">#1107</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/json/commit/09d865b34b9701be52764dc9bf571b1a16e9d3dc"><code>09d865b</code></a> Release 1.0.113</li> <li><a href="https://github.com/serde-rs/json/commit/5aeab4eaf69d7959f013f8081865c264d6c00551"><code>5aeab4e</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1109">#1109</a> from serde-rs/remove</li> <li><a href="https://github.com/serde-rs/json/commit/ca3c2ca3696cab79b8b279be7569ee1647250f1e"><code>ca3c2ca</code></a> Add swap_remove and shift_remove methods on Map</li> <li><a href="https://github.com/serde-rs/json/commit/7fece969e3b480ec620419d65c2aeb08776bebcb"><code>7fece96</code></a> Release 1.0.112</li> <li><a href="https://github.com/serde-rs/json/commit/6a6d2bbd9e8b8bd72573b863f12a4ec991f33232"><code>6a6d2bb</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1107">#1107</a> from serde-rs/unexpectedfloat</li> <li><a href="https://github.com/serde-rs/json/commit/83d7bad54ba5db3a44198d6df0ff2e81621683fa"><code>83d7bad</code></a> Format f64 in error messages using ryu</li> <li><a href="https://github.com/serde-rs/json/commit/107c2d1c42817f0d71f07a4d5b0ea2f29dbce8b8"><code>107c2d1</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1106">#1106</a> from serde-rs/invalidvalue</li> <li><a href="https://github.com/serde-rs/json/commit/62ca3e4c01c2e62cd5c2a32e9104f386e5ce7808"><code>62ca3e4</code></a> Handle Unexpected::Unit in Error::invalid_value</li> <li><a href="https://github.com/serde-rs/json/commit/296fafb8f32e8442ef8e4d5725c15ffca726b288"><code>296fafb</code></a> Factor out JSON-specific Display impl for serde::de::Unexpected</li> <li><a href="https://github.com/serde-rs/json/commit/e56cc696bd7c112e5dd4ccfa23d094c3a1c1c1ff"><code>e56cc69</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1105">#1105</a> from keienWang/master</li> <li>Additional commits viewable in <a href="https://github.com/serde-rs/json/compare/v1.0.111...v1.0.113">compare view</a></li> </ul> </details> <br /> Updates `clap` from 4.4.18 to 4.5.0 <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's changelog</a>.</em></p> <blockquote> <h2>[4.5.0] - 2024-02-08</h2> <h3>Compatibility</h3> <ul> <li>Update MSRV to 1.74</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/clap-rs/clap/commit/a751c5fe65cd33cb09e85ff3039b4fd0182cdb6e"><code>a751c5f</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/9ec6c942b81c370a8c14652e42295933244555ac"><code>9ec6c94</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/0735119775c2d27fef6b3c232cb9ef2fcbbd963f"><code>0735119</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/c4d3959506f5068f86ffb7ab34b622bd2da40dd8"><code>c4d3959</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5344">#5344</a> from epage/encode</li> <li><a href="https://github.com/clap-rs/clap/commit/f750e577789e1dd34c6950d8c8fe16d1bfd1f49c"><code>f750e57</code></a> fix(lex): Use new-ish OsStr API</li> <li><a href="https://github.com/clap-rs/clap/commit/1d9a554cdfddffcb92d197706b9720e2760cb443"><code>1d9a554</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5343">#5343</a> from epage/msrv</li> <li><a href="https://github.com/clap-rs/clap/commit/4b45d361b1b96eb1f37b7d1db2684203ca828a94"><code>4b45d36</code></a> chore: Update MSRV to 1.74</li> <li><a href="https://github.com/clap-rs/clap/commit/55b1f945157d4d0e480dea6c492e04d0b541088a"><code>55b1f94</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5342">#5342</a> from epage/divan</li> <li><a href="https://github.com/clap-rs/clap/commit/ea77b98da3f321069ae136a241a2d266c2b28bd7"><code>ea77b98</code></a> test(complete): Make it order independent</li> <li><a href="https://github.com/clap-rs/clap/commit/b0fea2bac60819bdb042e10c032817fded67f815"><code>b0fea2b</code></a> test(bench): Switch to divan</li> <li>Additional commits viewable in <a href="https://github.com/clap-rs/clap/compare/v4.4.18...clap_complete-v4.5.0">compare view</a></li> </ul> </details> <br /> Updates `syn` from 2.0.48 to 2.0.49 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/dtolnay/syn/releases">syn's releases</a>.</em></p> <blockquote> <h2>2.0.49</h2> <ul> <li>Improve error location when parsing from an empty string literal using <code>LitStr::parse</code> (<a href="https://redirect.github.com/dtolnay/syn/issues/1590">#1590</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/dtolnay/syn/commit/e64c0636042bcd8cf56f9e6c3e828a49cb434649"><code>e64c063</code></a> Release 2.0.49</li> <li><a href="https://github.com/dtolnay/syn/commit/981359c5f46f25f3db42d1b341cc607f634688e7"><code>981359c</code></a> Merge pull request <a href="https://redirect.github.com/dtolnay/syn/issues/1590">#1590</a> from dtolnay/streof</li> <li><a href="https://github.com/dtolnay/syn/commit/51298d40a447b9e5b3cd8c898c2ea9d24b31cd6d"><code>51298d4</code></a> Improve error location at eof in LitStr::parse</li> <li><a href="https://github.com/dtolnay/syn/commit/270c63384a9d891f65880a03a5a92f0bf4605bbf"><code>270c633</code></a> Update test suite to nightly-2024-02-13</li> <li><a href="https://github.com/dtolnay/syn/commit/dc9cf16b9b0601d2d393d059c46a8f8e0220cc21"><code>dc9cf16</code></a> Remove FilterAttrs trait when unused</li> <li><a href="https://github.com/dtolnay/syn/commit/7dcfac79eda716fa806d68cc0aa811f3be717dc0"><code>7dcfac7</code></a> Ignore dead_code warning in test</li> <li><a href="https://github.com/dtolnay/syn/commit/98318441089f9a9bb596fc010ed14c3b593d4bda"><code>9831844</code></a> Update signature of Emitter::emit_diagnostic in nightly-2024-02-07</li> <li><a href="https://github.com/dtolnay/syn/commit/9e8033f63da93dfb6a3e698449c6edff5e56727d"><code>9e8033f</code></a> Update test suite to nightly-2024-02-07</li> <li><a href="https://github.com/dtolnay/syn/commit/cb3348cd94be50995054796facdfa055b6e0e9e8"><code>cb3348c</code></a> Update test suite to nightly-2024-01-23</li> <li><a href="https://github.com/dtolnay/syn/commit/15b9dbcd67bc56f3da7d33bbede46f7380fc7164"><code>15b9dbc</code></a> Update test suite to nightly-2024-01-19</li> <li>Additional commits viewable in <a href="https://github.com/dtolnay/syn/compare/2.0.48...2.0.49">compare view</a></li> </ul> </details> <br /> Updates `serde_yaml` from 0.9.30 to 0.9.31 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/dtolnay/serde-yaml/releases">serde_yaml's releases</a>.</em></p> <blockquote> <h2>0.9.31</h2> <ul> <li>Add <code>swap_remove</code> and <code>shift_remove</code> methods on Mapping (<a href="https://redirect.github.com/dtolnay/serde-yaml/issues/408">#408</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/dtolnay/serde-yaml/commit/2a77483b23897115bdd69af32ae34d593268d555"><code>2a77483</code></a> Release 0.9.31</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/d8d1a839cf42ef4627c66bebd743f5fecd24e3ed"><code>d8d1a83</code></a> Merge pull request <a href="https://redirect.github.com/dtolnay/serde-yaml/issues/408">#408</a> from dtolnay/remove</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/f8a99a496836ccfa6c547af9136986d13011be98"><code>f8a99a4</code></a> Add swap_remove and shift_remove methods on Mapping</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/8b26413e3307e39329dc68a96b065058aec38f9a"><code>8b26413</code></a> Work around dead_code warning in tests</li> <li>See full diff in <a href="https://github.com/dtolnay/serde-yaml/compare/0.9.30...0.9.31">compare view</a></li> </ul> </details> <br /> Updates `serde_derive` from 1.0.195 to 1.0.196 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/serde/releases">serde_derive's releases</a>.</em></p> <blockquote> <h2>v1.0.196</h2> <ul> <li>Improve formatting of "invalid type" error messages involving floats (<a href="https://redirect.github.com/serde-rs/serde/issues/2682">#2682</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/serde/commit/ede9762a583c3cc3b87c10a53551828fad339525"><code>ede9762</code></a> Release 1.0.196</li> <li><a href="https://github.com/serde-rs/serde/commit/d438c2d67bf30e3edab31c2272c4829c12cf4cb5"><code>d438c2d</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2682">#2682</a> from dtolnay/decimalpoint</li> <li><a href="https://github.com/serde-rs/serde/commit/bef110b92a171ac568a47339f5bd97938a8c9da2"><code>bef110b</code></a> Format Unexpected::Float with decimal point</li> <li><a href="https://github.com/serde-rs/serde/commit/b971ef11d1b53da7673e0c8199e87509c003c1a8"><code>b971ef1</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2681">#2681</a> from dtolnay/workspacedeps</li> <li><a href="https://github.com/serde-rs/serde/commit/29d9f693996d199748136d5561a971ed68626724"><code>29d9f69</code></a> Fix workspace.dependencies default-features future compat warning</li> <li><a href="https://github.com/serde-rs/serde/commit/aecb4083bde754155752f5d7d442b64eb7dc636f"><code>aecb408</code></a> Sort workspace dependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/1c675ab3a38e46df4e62465800970f8b20a2055d"><code>1c675ab</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2678">#2678</a> from rodoufu/workspaceDependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/dd619630a337139424725697ccd9a9f7596a2d3a"><code>dd61963</code></a> Adding workspace dependencies</li> <li><a href="https://github.com/serde-rs/serde/commit/111803ab0768d010c606f2fc0d0add12750d5eef"><code>111803a</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2673">#2673</a> from Sky9x/msrv-badge</li> <li><a href="https://github.com/serde-rs/serde/commit/0024f74f34fbbdc44a7b22457faebe36c5cbe7f8"><code>0024f74</code></a> Use shields.io's MSRV badges</li> <li>See full diff in <a href="https://github.com/serde-rs/serde/compare/v1.0.195...v1.0.196">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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- Feb 13, 2024
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Branislav Kontur authored
I found out during the cleanup of this deprecation message in the `polkadot-fellows` repository that we deprecated `CurrencyAdapter` without making the recommended changes. ## TODO - [ ] fix `polkadot-fellows` bump to 1.6.0 https://github.com/polkadot-fellows/runtimes/pull/159 --------- Co-authored-by: Francisco Aguirre <[email protected]>
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- Feb 12, 2024
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Oliver Tale-Yazdi authored
Changes (partial https://github.com/paritytech/polkadot-sdk/issues/994): - Set log to `0.4.20` everywhere - Lift `log` to the workspace Starting with a simpler one after seeing https://github.com/paritytech/polkadot-sdk/pull/2065 from @jsdw . This sets the `default-features` to `false` in the root and then overwrites that in each create to its original value. This is necessary since otherwise the `default` features are additive and its impossible to disable them in the crate again once they are enabled in the workspace. I am using a tool to do this, so its mostly a test to see that it works as expected. --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]>
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- Feb 06, 2024
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Branislav Kontur authored
Relates to: https://github.com/paritytech/polkadot-sdk/issues/3214 ## TODO - [ ] backport to the `1.7.0` release
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- Jan 31, 2024
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dependabot[bot] authored
Bumps [bounded-collections](https://github.com/paritytech/parity-common) from 0.1.9 to 0.2.0. <details> <summary>Commits</summary> <ul> <li>See full diff in <a href="https://github.com/paritytech/parity-common/commits/impl-rlp-v0.2.0">compare view</a></li> </ul> </details> <br /> [![Dependabot compatibility score](https://dependabot-badges.githubapp.com/badges/compatibility_score?dependency-name=bounded-collections&package-manager=cargo&previous-version=0.1.9&new-version=0.2.0)](https://docs.github.com/en/github/managing-security-vulnerabilities/about-dependabot-security-updates#about-compatibility-scores) Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com> Co-authored-by: Liam Aharon <[email protected]>
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Branislav Kontur authored
[frame] `#[pallet::composite_enum]` improved variant count handling + removed `pallet_balances`'s `MaxHolds` config (#2657) I started this investigation/issue based on @liamaharon question [here](https://github.com/paritytech/polkadot-sdk/pull/1801#discussion_r1410452499). ## Problem The `pallet_balances` integrity test should correctly detect that the runtime has correct distinct `HoldReasons` variant count. I assume the same situation exists for RuntimeFreezeReason. It is not a critical problem, if we set `MaxHolds` with a sufficiently large value, everything should be ok. However, in this case, the integrity_test check becomes less useful. **Situation for "any" runtime:** - `HoldReason` enums from different pallets: ```rust /// from pallet_nis #[pallet::composite_enum] pub enum HoldReason { NftReceipt, } /// from pallet_preimage #[pallet::composite_enum] pub enum HoldReason { Preimage, } // from pallet_state-trie-migration #[pallet::composite_enum] pub enum HoldReason { SlashForContinueMigrate, SlashForMigrateCustomTop, SlashForMigrateCustomChild, } ``` - generated `RuntimeHoldReason` enum looks like: ```rust pub enum RuntimeHoldReason { #[codec(index = 32u8)] Preimage(pallet_preimage::HoldReason), #[codec(index = 38u8)] Nis(pallet_nis::HoldReason), #[codec(index = 42u8)] StateTrieMigration(pallet_state_trie_migration::HoldReason), } ``` - composite enum `RuntimeHoldReason` variant count is detected as `3` - we set `type MaxHolds = ConstU32<3>` - `pallet_balances::integrity_test` is ok with `3`(at least 3) However, the real problem can occur in a live runtime where some functionality might stop working. This is due to a total of 5 distinct hold reasons (for pallets with multi-instance support, it is even more), and not all of them can be used because of an incorrect `MaxHolds`, which is deemed acceptable according to the `integrity_test`: ``` // pseudo-code - if we try to call all of these: T::Currency::hold(&pallet_nis::HoldReason::NftReceipt.into(), &nft_owner, deposit)?; T::Currency::hold(&pallet_preimage::HoldReason::Preimage.into(), &nft_owner, deposit)?; T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForContinueMigrate.into(), &nft_owner, deposit)?; // With `type MaxHolds = ConstU32<3>` these two will fail T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForMigrateCustomTop.into(), &nft_owner, deposit)?; T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForMigrateCustomChild.into(), &nft_owner, deposit)?; ``` ## Solutions A macro `#[pallet::*]` expansion is extended of `VariantCount` implementation for the `#[pallet::composite_enum]` enum type. This expansion generates the `VariantCount` implementation for pallets' `HoldReason`, `FreezeReason`, `LockId`, and `SlashReason`. Enum variants must be plain enum values without fields to ensure a deterministic count. The composite runtime enum, `RuntimeHoldReason` and `RuntimeFreezeReason`, now sets `VariantCount::VARIANT_COUNT` as the sum of pallets' enum `VariantCount::VARIANT_COUNT`: ```rust #[frame_support::pallet(dev_mode)] mod module_single_instance { #[pallet::composite_enum] pub enum HoldReason { ModuleSingleInstanceReason1, ModuleSingleInstanceReason2, } ... } #[frame_support::pallet(dev_mode)] mod module_multi_instance { #[pallet::composite_enum] pub enum HoldReason<I: 'static = ()> { ModuleMultiInstanceReason1, ModuleMultiInstanceReason2, ModuleMultiInstanceReason3, } ... } impl self::sp_api_hidden_includes_construct_runtime::hidden_include::traits::VariantCount for RuntimeHoldReason { const VARIANT_COUNT: u32 = 0 + module_single_instance::HoldReason::VARIANT_COUNT + module_multi_instance::HoldReason::<module_multi_instance::Instance1>::VARIANT_COUNT + module_multi_instance::HoldReason::<module_multi_instance::Instance2>::VARIANT_COUNT + module_multi_instance::HoldReason::<module_multi_instance::Instance3>::VARIANT_COUNT; } ``` In addition, `MaxHolds` is removed (as suggested [here](https://github.com/paritytech/polkadot-sdk/pull/2657#discussion_r1443324573)) from `pallet_balances`, and its `Holds` are now bounded to `RuntimeHoldReason::VARIANT_COUNT`. Therefore, there is no need to let the runtime specify `MaxHolds`. ## For reviewers Relevant changes can be found here: - `substrate/frame/support/procedural/src/lib.rs` - `substrate/frame/support/procedural/src/pallet/parse/composite.rs` - `substrate/frame/support/procedural/src/pallet/expand/composite.rs` - `substrate/frame/support/procedural/src/construct_runtime/expand/composite_helper.rs` - `substrate/frame/support/procedural/src/construct_runtime/expand/hold_reason.rs` - `substrate/frame/support/procedural/src/construct_runtime/expand/freeze_reason.rs` - `substrate/frame/support/src/traits/misc.rs` And the rest of the files is just about removed `MaxHolds` from `pallet_balances` ## Next steps Do the same for `MaxFreezes` https://github.com/paritytech/polkadot-sdk/issues/2997. --------- Co-authored-by: command-bot <> Co-authored-by: Bastian Köcher <[email protected]> Co-authored-by: Dónal Murray <[email protected]> Co-authored-by: gupnik <[email protected]>
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- Jan 26, 2024
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Liam Aharon authored
Related https://github.com/paritytech/polkadot-sdk/issues/3032 --- Using https://github.com/liamaharon/cargo-workspace-version-tools/ `cargo run -- sync --path ../polkadot-sdk` --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Oliver Tale-Yazdi <[email protected]>
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- Jan 24, 2024
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Just van Stam authored
Moved from: https://github.com/paritytech/polkadot/pull/6951 closes https://github.com/paritytech/polkadot-sdk/issues/490 - [x] update cumulus --- This PR introduces transactional processing of certain xcm instructions. For the list of instructions checkout https://github.com/paritytech/polkadot-sdk/issues/490. The transactional processing is implemented as an xcm-executor config item. The two implementations in this PR are `FrameTransactionalProcessor` and `()`. The `()` implementation does no transactional processing. Each implementation of the `ProcessTransaction` trait has an `IS_TRANSACTIONAL` const that tells the XCVM if transactional processing is actually implemented. If Transactional processing is implemented, changes to touched registers should also be rolled back to prevent inconsistencies. Note for reviewers: Check out the following safety assumption: https://github.com/paritytech/polkadot-sdk/pull/1222/files#diff-4effad7d8c1c9de19fd27e18661cbf2128c8718f3b2420a27d2f816e0749ea53R30 --------- Co-authored-by: Keith Yeung <[email protected]> Co-authored-by: Francisco Aguirre <[email protected]> Co-authored-by: command-bot <>
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- Jan 22, 2024
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joe petrowski authored
Clean up all the old syntax. --------- Co-authored-by: command-bot <> Co-authored-by: gupnik <[email protected]> Co-authored-by: Nikhil Gupta <[email protected]> Co-authored-by: Maksym H <[email protected]>
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- Jan 16, 2024
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Francisco Aguirre authored
# Note for reviewer Most changes are just syntax changes necessary for the new version. Most important files should be the ones under the `xcm` folder. # Description Added XCMv4. ## Removed `Multi` prefix The following types have been renamed: - MultiLocation -> Location - MultiAsset -> Asset - MultiAssets -> Assets - InteriorMultiLocation -> InteriorLocation - MultiAssetFilter -> AssetFilter - VersionedMultiAsset -> VersionedAsset - WildMultiAsset -> WildAsset - VersionedMultiLocation -> VersionedLocation In order to fix a name conflict, the `Assets` in `xcm-executor` were renamed to `HoldingAssets`, as they represent assets in holding. ## Removed `Abstract` asset id It was not being used anywhere and this simplifies the code. Now assets are just constructed as follows: ```rust let asset: Asset = (AssetId(Location::new(1, Here)), 100u128).into(); ``` No need for specifying `Concrete` anymore. ## Outcome is now a named fields struct Instead of ```rust pub enum Outcome { Complete(Weight), Incomplete(Weight, Error), Error(Error), } ``` we now have ```rust pub enum Outcome { Complete { used: Weight }, Incomplete { used: Weight, error: Error }, Error { error: Error }, } ``` ## Added Reanchorable trait Now both locations and assets implement this trait, making it easier to reanchor both. ## New syntax for building locations and junctions Now junctions are built using the following methods: ```rust let location = Location { parents: 1, interior: [Parachain(1000), PalletInstance(50), GeneralIndex(1984)].into() }; ``` or ```rust let location = Location::new(1, [Parachain(1000), PalletInstance(50), GeneralIndex(1984)]); ``` And they are matched like so: ```rust match location.unpack() { (1, [Parachain(id)]) => ... (0, Here) => ..., (1, [_]) => ..., } ``` This syntax is mandatory in v4, and has been also implemented for v2 and v3 for easier migration. This was needed to make all sizes smaller. # TODO - [x] Scaffold v4 - [x] Port github.com/paritytech/polkadot/pull/7236 - [x] Remove `Multi` prefix - [x] Remove `Abstract` asset id --------- Co-authored-by: command-bot <> Co-authored-by: Keith Yeung <[email protected]>
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- Jan 07, 2024
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dependabot[bot] authored
Bumps the known_good_semver group with 4 updates: [serde](https://github.com/serde-rs/serde), [serde_json](https://github.com/serde-rs/json), [clap](https://github.com/clap-rs/clap) and [syn](https://github.com/dtolnay/syn). Updates `serde` from 1.0.194 to 1.0.195 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/serde/releases">serde's releases</a>.</em></p> <blockquote> <h2>v1.0.195</h2> <ul> <li>Prevent remote definitions of tuple struct or tuple variant from triggering dead_code warning (<a href="https://redirect.github.com/serde-rs/serde/issues/2671">#2671</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/serde/commit/03eec42c3313b36da416be1486e9ecac345784d5"><code>03eec42</code></a> Release 1.0.195</li> <li><a href="https://github.com/serde-rs/serde/commit/196f311ae2fd8ad94fe38a57830419859a4d3dbb"><code>196f311</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2671">#2671</a> from dtolnay/deadremote</li> <li><a href="https://github.com/serde-rs/serde/commit/38d9e0b2091e9b6150486c2c37367819b86bcc39"><code>38d9e0b</code></a> Revert "Add FIXME to fix dead_code warning when using serde(remote)"</li> <li><a href="https://github.com/serde-rs/serde/commit/6502b3131697eff6420786ad71f87f29cfff3a13"><code>6502b31</code></a> Fix new dead_code warning in tuple struct and tuple variant remote defs</li> <li><a href="https://github.com/serde-rs/serde/commit/6f1a8c3115c8d2502178c25d610fbaee2e82c46b"><code>6f1a8c3</code></a> Add FIXME to fix dead_code warning when using serde(remote)</li> <li><a href="https://github.com/serde-rs/serde/commit/d883c94cc9fe72d0512dc7f4def7191a401595c9"><code>d883c94</code></a> Work around dead_code warning in tests</li> <li><a href="https://github.com/serde-rs/serde/commit/961fa59a7469c5b5e323b9723323df412048d60d"><code>961fa59</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2670">#2670</a> from serde-rs/exhaustive</li> <li><a href="https://github.com/serde-rs/serde/commit/8bc71def551df190e6817d3311e5c76f751f53e6"><code>8bc71de</code></a> Fill in omitted patterns for GenericArguments match</li> <li><a href="https://github.com/serde-rs/serde/commit/7c65a9dc0eab2d4d829b258a7b3549351bbe8dcd"><code>7c65a9d</code></a> Pick up changes to non_exhaustive_omitted_patterns lint</li> <li>See full diff in <a href="https://github.com/serde-rs/serde/compare/v1.0.194...v1.0.195">compare view</a></li> </ul> </details> <br /> Updates `serde_json` from 1.0.110 to 1.0.111 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/json/releases">serde_json's releases</a>.</em></p> <blockquote> <h2>v1.0.111</h2> <ul> <li>Improve floating point parsing performance on loongarch64 (<a href="https://redirect.github.com/serde-rs/json/issues/1100">#1100</a>, thanks <a href="https://github.com/heiher"><code>@heiher</code></a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/json/commit/0131ac68212e8094bd14ee618587d731b4f9a68b"><code>0131ac6</code></a> Release 1.0.111</li> <li><a href="https://github.com/serde-rs/json/commit/96ecfadd3f7dd6366a2d07a098e228d15df93cb4"><code>96ecfad</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1100">#1100</a> from heiher/limb-64-la64</li> <li><a href="https://github.com/serde-rs/json/commit/c80dbaf8ff5902ca670e0a48bbe495065b9314f5"><code>c80dbaf</code></a> Set limb width to 64 for loongarch64</li> <li>See full diff in <a href="https://github.com/serde-rs/json/compare/v1.0.110...v1.0.111">compare view</a></li> </ul> </details> <br /> Updates `clap` from 4.4.12 to 4.4.13 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/releases">clap's releases</a>.</em></p> <blockquote> <h2>v4.4.13</h2> <h2>[4.4.13] - 2024-01-04</h2> <h3>Documentation</h3> <ul> <li>Fix link to structopt migration guide</li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's changelog</a>.</em></p> <blockquote> <h2>[4.4.13] - 2024-01-04</h2> <h3>Documentation</h3> <ul> <li>Fix link to structopt migration guide</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/clap-rs/clap/commit/2ab48b295c2463ce8c141a9868095b811ccf3b99"><code>2ab48b2</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/7a06a8cd619db704c6d826bf752eae3b86ce23a8"><code>7a06a8c</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/cca190efedf40f48147a3a4a777a9cc17728abdf"><code>cca190e</code></a> docs: Correct link to StructOpt migration guide</li> <li><a href="https://github.com/clap-rs/clap/commit/5c31f453c1a9f46109db8e0a47ed212748c0556c"><code>5c31f45</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5281">#5281</a> from Manishearth/safety-docs</li> <li><a href="https://github.com/clap-rs/clap/commit/ddae7e6f411c4c87294212152b8d9beea16637e7"><code>ddae7e6</code></a> Correct safety docs</li> <li><a href="https://github.com/clap-rs/clap/commit/48d28aa689bfd0fb44ec025244b30ba261e2515a"><code>48d28aa</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/748ce18cc2ccc3f7c07fa8b7c5b6f90ed9242b72"><code>748ce18</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/adbe6ec4cb6a617070c41927a389d0bea7b30936"><code>adbe6ec</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5278">#5278</a> from henry-hsieh/fix-nosort</li> <li><a href="https://github.com/clap-rs/clap/commit/2b48858ba84c62e9af97bee4734d70530254cd8a"><code>2b48858</code></a> fix: Skip nosort option below bash 4.4</li> <li><a href="https://github.com/clap-rs/clap/commit/777b744102cde324dc75534ef043efc15a9f40be"><code>777b744</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5277">#5277</a> from clap-rs/renovate/actions-setup-python-5.x</li> <li>Additional commits viewable in <a href="https://github.com/clap-rs/clap/compare/v4.4.12...v4.4.13">compare view</a></li> </ul> </details> <br /> Updates `syn` from 2.0.47 to 2.0.48 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/dtolnay/syn/releases">syn's releases</a>.</em></p> <blockquote> <h2>2.0.48</h2> <ul> <li>Improve error message on unexpected token after <code>else</code> (<a href="https://redirect.github.com/dtolnay/syn/issues/1578">#1578</a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/dtolnay/syn/commit/5e16fc24e68b16a381cb7ef22455dba9db143083"><code>5e16fc2</code></a> Release 2.0.48</li> <li><a href="https://github.com/dtolnay/syn/commit/dc40084b15ab4a443179fc39cbadac6452408838"><code>dc40084</code></a> Merge pull request <a href="https://redirect.github.com/dtolnay/syn/issues/1578">#1578</a> from dtolnay/elseblock</li> <li><a href="https://github.com/dtolnay/syn/commit/82fcefce69d36e78301936c5af91f005d6a24357"><code>82fcefc</code></a> Fix error message on unexpected token after 'else'</li> <li><a href="https://github.com/dtolnay/syn/commit/e8a5c68ad45194e575a923f6b1e08f1817196331"><code>e8a5c68</code></a> Merge pull request <a href="https://redirect.github.com/dtolnay/syn/issues/1576">#1576</a> from dtolnay/exhaustive</li> <li><a href="https://github.com/dtolnay/syn/commit/97b1df6d935cb4801f4090782304577c8574d024"><code>97b1df6</code></a> Pick up changes to non_exhaustive_omitted_patterns lint</li> <li>See full diff in <a href="https://github.com/dtolnay/syn/compare/2.0.47...2.0.48">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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- Jan 04, 2024
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dependabot[bot] authored
Bumps the known_good_semver group with 4 updates: [serde](https://github.com/serde-rs/serde), [serde_json](https://github.com/serde-rs/json), [clap](https://github.com/clap-rs/clap) and [serde_yaml](https://github.com/dtolnay/serde-yaml). Updates `serde` from 1.0.193 to 1.0.194 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/serde/releases">serde's releases</a>.</em></p> <blockquote> <h2>v1.0.194</h2> <ul> <li>Update proc-macro2 to fix caching issue when using a rustc-wrapper such as sccache</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/serde/commit/d2d977a6c6dcff237ae956336d18b0c900c61aad"><code>d2d977a</code></a> Release 1.0.194</li> <li><a href="https://github.com/serde-rs/serde/commit/a9a6ee9d7f2e3a3306ad7c7a8f21dcf369c6acb7"><code>a9a6ee9</code></a> Pull in proc-macro2 sccache fix</li> <li><a href="https://github.com/serde-rs/serde/commit/28c5d215c11b66368b725f04cb92e49e4350bcdc"><code>28c5d21</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2669">#2669</a> from dtolnay/optionifletelse</li> <li><a href="https://github.com/serde-rs/serde/commit/3d6a789562579fb7ea783e0d7f35530914d8baca"><code>3d6a789</code></a> Remove option_if_let_else clippy suppression</li> <li><a href="https://github.com/serde-rs/serde/commit/a0e68698e33fa928f1d9f208d68b17df9f8bb568"><code>a0e6869</code></a> Work around doc_link_with_quotes pedantic clippy lint</li> <li>See full diff in <a href="https://github.com/serde-rs/serde/compare/v1.0.193...v1.0.194">compare view</a></li> </ul> </details> <br /> Updates `serde_json` from 1.0.108 to 1.0.110 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/json/releases">serde_json's releases</a>.</em></p> <blockquote> <h2>v1.0.109</h2> <ul> <li>Documentation improvements</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/json/commit/df5cf215b70fb6341b255e7c0a210c06f64c0669"><code>df5cf21</code></a> Release 1.0.110</li> <li><a href="https://github.com/serde-rs/json/commit/c35856a93c37b48b3d6efc4fec8e05554dd3f9d5"><code>c35856a</code></a> Pull in proc-macro2 sccache fix</li> <li><a href="https://github.com/serde-rs/json/commit/f88bf1fccb05aa4de129675de44eb6aaf3fec0a0"><code>f88bf1f</code></a> Release 1.0.109</li> <li><a href="https://github.com/serde-rs/json/commit/bb62c73ecef901e689b0a7a67ed613a32975520c"><code>bb62c73</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1097">#1097</a> from serde-rs/doccfg</li> <li><a href="https://github.com/serde-rs/json/commit/df36d109fd9f9cdd22a874c0177cafec12237f95"><code>df36d10</code></a> Restore doc cfg on re-exports</li> <li><a href="https://github.com/serde-rs/json/commit/c3670913423329c166add9d85ecdfc3e3da21e7a"><code>c367091</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/json/issues/1095">#1095</a> from dtolnay/hashtest</li> <li><a href="https://github.com/serde-rs/json/commit/b328ee7df4dd772922f084600aa7cea39218b694"><code>b328ee7</code></a> Eliminate hash closure in favor of calling hash_one directly</li> <li><a href="https://github.com/serde-rs/json/commit/b9bcbad3c094042f79f1a45189ec0edbb8f9f322"><code>b9bcbad</code></a> Use BuildHasher::hash_one</li> <li><a href="https://github.com/serde-rs/json/commit/7ff6c9e30c2ecc2cdcf089ed86c7ccfe7a41721c"><code>7ff6c9e</code></a> Use random hasher state for number hashing test</li> <li><a href="https://github.com/serde-rs/json/commit/fe031cd1de4dde5b47e0f18934632b41bd18b48d"><code>fe031cd</code></a> Delete trace_macros! functionality from test</li> <li>Additional commits viewable in <a href="https://github.com/serde-rs/json/compare/v1.0.108...v1.0.110">compare view</a></li> </ul> </details> <br /> Updates `clap` from 4.4.11 to 4.4.12 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/releases">clap's releases</a>.</em></p> <blockquote> <h2>v4.4.12</h2> <h2>[4.4.12] - 2023-12-28</h2> <h3>Performance</h3> <ul> <li>Only ask <code>TypedValueParser</code> for possible values if needed</li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's changelog</a>.</em></p> <blockquote> <h2>[4.4.12] - 2023-12-28</h2> <h3>Performance</h3> <ul> <li>Only ask <code>TypedValueParser</code> for possible values if needed</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/clap-rs/clap/commit/6d601e6f312857d78f47741268f1748840484d4a"><code>6d601e6</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/048e7f0fbc4f8108894e4307af768c8d332a0576"><code>048e7f0</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/53f5b820988c1c03f0d2696fc144857ad461edc1"><code>53f5b82</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5267">#5267</a> from vermiculus/sa/avoid-pv-expansion-in-help</li> <li><a href="https://github.com/clap-rs/clap/commit/05cd057978db743a65fb5fde33213af752d064e7"><code>05cd057</code></a> perf: Avoid retrieving possible_values unless used</li> <li><a href="https://github.com/clap-rs/clap/commit/29208083b0598ba7d1b80e79821c0ba3eb2342ce"><code>2920808</code></a> test: Update snapshots</li> <li><a href="https://github.com/clap-rs/clap/commit/28763ebb6d8714f6ca588bf477729040e0e760b0"><code>28763eb</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/ace7bb5b4570b030f7c2d0fa91e0afaaac1b0030"><code>ace7bb5</code></a> docs(complete): Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/76beca4d4d42a817bbb578f23553c64ded2aea97"><code>76beca4</code></a> docs(complete): Polish API reference for dynamic</li> <li><a href="https://github.com/clap-rs/clap/commit/3630e582d3ec59912b8e9369c38687695ddb1f43"><code>3630e58</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5273">#5273</a> from epage/docsrs</li> <li><a href="https://github.com/clap-rs/clap/commit/3724b9e2e4c2a2e69337b6d809949b246d3fef39"><code>3724b9e</code></a> docs: Include more content on docs.rs</li> <li>See full diff in <a href="https://github.com/clap-rs/clap/compare/v4.4.11...v4.4.12">compare view</a></li> </ul> </details> <br /> Updates `serde_yaml` from 0.9.29 to 0.9.30 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/dtolnay/serde-yaml/releases">serde_yaml's releases</a>.</em></p> <blockquote> <h2>0.9.30</h2> <ul> <li>Update proc-macro2 to fix caching issue when using a rustc-wrapper such as sccache</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/dtolnay/serde-yaml/commit/09ee25156f608f95150b27edd120bd5471db3c64"><code>09ee251</code></a> Release 0.9.30</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/caea939ece85ab54ac41de0672d683905f1e406a"><code>caea939</code></a> Pull in proc-macro2 sccache fix</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/d255918c141fd72d01f169bb5aa0152234981699"><code>d255918</code></a> Merge pull request <a href="https://redirect.github.com/dtolnay/serde-yaml/issues/403">#403</a> from dtolnay/optionifletelse</li> <li><a href="https://github.com/dtolnay/serde-yaml/commit/8cfeedd766f83dab24d03b9fb11b72886a247425"><code>8cfeedd</code></a> Remove option_if_let_else clippy suppression</li> <li>See full diff in <a href="https://github.com/dtolnay/serde-yaml/compare/0.9.29...0.9.30">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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- Dec 18, 2023
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Branislav Kontur authored
This PR contains just a few clippy fixes and nits, which are, however, relaxed by workspace clippy settings here: https://github.com/paritytech/polkadot-sdk/blob/master/Cargo.toml#L483-L506 --------- Co-authored-by: Dmitry Sinyavin <[email protected]> Co-authored-by: ordian <[email protected]> Co-authored-by: command-bot <> Co-authored-by: Bastian Köcher <[email protected]>
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- Dec 14, 2023
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Francisco Aguirre authored
In the move from the old `Currency` traits to the new `fungible/s` family of traits, we already had the `FungiblesAdapter` and `NonFungiblesAdapter` for multiple fungible and non fungible assets respectively. However, for handling only one fungible asset, we were missing a `FungibleAdapter`, and so used the old `CurrencyAdapter` instead. This PR aims to fill in that gap, and provide the new adapter for more updated examples. I marked the old `CurrencyAdapter` as deprecated as part of this PR, and I'll change it to the new `FungibleAdapter` in a following PR. The two stages are separated so as to not bloat this PR with some name fixes in tests. --------- Co-authored-by: command-bot <>
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- Dec 13, 2023
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Squirrel authored
We currently use a bit of a hack in `.cargo/config` to make sure that clippy isn't too annoying by specifying the list of lints. There is now a stable way to define lints for a workspace. The only down side is that every crate seems to have to opt into this so there's a *few* files modified in this PR. Dependencies: - [x] PR that upgrades CI to use rust 1.74 is merged. --------- Co-authored-by: joe petrowski <[email protected]> Co-authored-by: Branislav Kontur <[email protected]> Co-authored-by: Liam Aharon <[email protected]>
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- Dec 12, 2023
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Branislav Kontur authored
## Summary This pull request proposes a solution for improved control of the versioned XCM flow over the bridge (across different consensus chains) and resolves the situation where the sending chain/consensus has already migrated to a higher XCM version than the receiving chain/consensus. ## Problem/Motivation The current flow over the bridge involves a transfer from AssetHubRococo (AHR) to BridgeHubRococo (BHR) to BridgeHubWestend (BHW) and finally to AssetHubWestend (AHW), beginning with a reserve-backed transfer on AHR. In this process: 1. AHR sends XCM `ExportMessage` through `XcmpQueue`, incorporating XCM version checks using the `WrapVersion` feature, influenced by `pallet_xcm::SupportedVersion` (managed by `pallet_xcm::force_xcm_version` or version discovery). 2. BHR handles the `ExportMessage` instruction, utilizing the latest XCM version. The `HaulBlobExporter` converts the inner XCM to [`VersionedXcm::from`](https://github.com/paritytech/polkadot-sdk/blob/63ac2471/polkadot/xcm/xcm-builder/src/universal_exports.rs#L465-L467), also using the latest XCM version. However, challenges arise: - Incompatibility when BHW uses a different version than BHR. For instance, if BHR migrates to **XCMv4** while BHW remains on **XCMv3**, BHR's `VersionedXcm::from` uses `VersionedXcm::V4` variant, causing encoding issues for BHW. ``` /// Just a simulation of possible error, which could happen on BHW /// (this code is based on actual master without XCMv4) let encoded = hex_literal::hex!("0400"); println!("{:?}", VersionedXcm::<()>::decode(&mut &encoded[..])); Err(Error { cause: None, desc: "Could not decode `VersionedXcm`, variant doesn't exist" }) ``` - Similar compatibility issues exist between AHR and AHW. ## Solution This pull request introduces the following solutions: 1. **New trait `CheckVersion`** - added to the `xcm` module and exposing `pallet_xcm::SupportedVersion`. This enhancement allows checking the actual XCM version for desired destinations outside of the `pallet_xcm` module. 2. **Version Check in `HaulBlobExporter`** uses `CheckVersion` to check known/configured destination versions, ensuring compatibility. For example, in the scenario mentioned, BHR can store the version `3` for BHW. If BHR is on XCMv4, it will attempt to downgrade the message to version `3` instead of using the latest version `4`. 3. **Version Check in `pallet-xcm-bridge-hub-router`** - this check ensures compatibility with the real destination's XCM version, preventing the unnecessary sending of messages to the local bridge hub if versions are incompatible. These additions aim to improve the control and compatibility of XCM flows over the bridge and addressing issues related to version mismatches. ## Possible alternative solution _(More investigation is needed, and at the very least, it should extend to XCMv4/5. If this proves to be a viable option, I can open an RFC for XCM.)._ Add the `XcmVersion` attribute to the `ExportMessage` so that the sending chain can determine, based on what is stored in `pallet_xcm::SupportedVersion`, the version the destination is using. This way, we may not need to handle the version in `HaulBlobExporter`. ``` ExportMessage { network: NetworkId, destination: InteriorMultiLocation, xcm: Xcm<()> destination_xcm_version: Version, // <- new attritbute }, ``` ``` pub trait ExportXcm { fn validate( network: NetworkId, channel: u32, universal_source: &mut Option<InteriorMultiLocation>, destination: &mut Option<InteriorMultiLocation>, message: &mut Option<Xcm<()>>, destination_xcm_version: Version, , // <- new attritbute ) -> SendResult<Self::Ticket>; ``` ## Future Directions This PR does not fix version discovery over bridge, further investigation will be conducted here: https://github.com/paritytech/polkadot-sdk/issues/2417. ## TODO - [x] `pallet_xcm` mock for tests uses hard-coded XCM version `2` - change to 3 or lastest? - [x] fix `pallet-xcm-bridge-hub-router` - [x] fix HaulBlobExporter with version determination [here](https://github.com/paritytech/polkadot-sdk/blob/2183669d/polkadot/xcm/xcm-builder/src/universal_exports.rs#L465) - [x] add unit-tests to the runtimes - [x] run benchmarks for `ExportMessage` - [x] extend local run scripts about `force_xcm_version(dest, version)` - [ ] when merged, prepare governance calls for Rococo/Westend - [ ] add PRDoc Part of: https://github.com/paritytech/parity-bridges-common/issues/2719 --------- Co-authored-by: command-bot <>
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- Dec 11, 2023
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Adrian Catangiu authored
For some reason original PR passed CI - when it shouldn't have. Fix `pallet-xcm` test benchmarks.
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- Dec 06, 2023
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Adrian Catangiu authored
# Motivation (+testing) ### Enable easy `ForeignAssets` transfers using `pallet-xcm` We had just previously added capabilities to teleport fees during reserve-based transfers, but what about reserve-transferring fees when needing to teleport some non-fee asset? This PR aligns everything under either explicit reserve-transfer, explicit teleport, or this new flexible `transfer_assets()` which can mix and match as needed with fewer artificial constraints imposed to the user. This will enable, for example, a (non-system) parachain to teleport their `ForeignAssets` assets to AssetHub while using DOT to pay fees. (the assets are teleported - as foreign assets should from their owner chain - while DOT used for fees can only be reserve-based transferred between said parachain and AssetHub). Added `xcm-emulator` tests for this scenario ^. # Description Reverts `(limited_)reserve_transfer_assets` to only allow reserve-based transfers for all `assets` including fees. Similarly `(limited_)teleport_assets` only allows teleports for all `assets` including fees. For complex combinations of asset transfers where assets and fees may have different reserves or different reserve/teleport trust configurations, users can use the newly added `transfer_assets()` extrinsic which is more flexible in allowing more complex scenarios. `assets` (excluding `fees`) must have same reserve location or otherwise be teleportable to `dest`. No limitations imposed on `fees`. - for local reserve: transfer assets to sovereign account of destination chain and forward a notification XCM to `dest` to mint and deposit reserve-based assets to `beneficiary`. - for destination reserve: burn local assets and forward a notification to `dest` chain to withdraw the reserve assets from this chain's sovereign account and deposit them to `beneficiary`. - for remote reserve: burn local assets, forward XCM to reserve chain to move reserves from this chain's SA to `dest` chain's SA, and forward another XCM to `dest` to mint and deposit reserve-based assets to `beneficiary`. - for teleports: burn local assets and forward XCM to `dest` chain to mint/teleport assets and deposit them to `beneficiary`. ## Review notes Only around 500 lines are prod code (see `pallet_xcm/src/lib.rs`), the rest of the PR is new tests and improving existing tests. --------- Co-authored-by: command-bot <>
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- Dec 01, 2023
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Liam Aharon authored
Using taplo, fixes all our broken and inconsistent toml formatting and adds CI to keep them tidy. If people want we can customise the format rules as described here https://taplo.tamasfe.dev/configuration/formatter-options.html @ggwpez , I suggest zepter is used only for checking features are propagated, and leave formatting for taplo to avoid duplicate work and conflicts. TODO - [x] Use `exclude = [...]` syntax in taplo file to ignore zombienet tests instead of deleting the dir --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Bastian Köcher <[email protected]>
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- Nov 30, 2023
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dependabot[bot] authored
Bumps the known_good_semver group with 2 updates: [serde](https://github.com/serde-rs/serde) and [clap](https://github.com/clap-rs/clap). Updates `serde` from 1.0.188 to 1.0.193 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/serde-rs/serde/releases">serde's releases</a>.</em></p> <blockquote> <h2>v1.0.193</h2> <ul> <li>Fix field names used for the deserialization of <code>RangeFrom</code> and <code>RangeTo</code> (<a href="https://redirect.github.com/serde-rs/serde/issues/2653">#2653</a>, <a href="https://redirect.github.com/serde-rs/serde/issues/2654">#2654</a>, <a href="https://redirect.github.com/serde-rs/serde/issues/2655">#2655</a>, thanks <a href="https://github.com/emilbonnek"><code>@emilbonnek</code></a>)</li> </ul> <h2>v1.0.192</h2> <ul> <li>Allow internal tag field in untagged variant (<a href="https://redirect.github.com/serde-rs/serde/issues/2646">#2646</a>, thanks <a href="https://github.com/robsdedude"><code>@robsdedude</code></a>)</li> </ul> <h2>v1.0.191</h2> <ul> <li>Documentation improvements</li> </ul> <h2>v1.0.190</h2> <ul> <li>Preserve NaN sign when deserializing f32 from f64 or vice versa (<a href="https://redirect.github.com/serde-rs/serde/issues/2637">#2637</a>)</li> </ul> <h2>v1.0.189</h2> <ul> <li>Fix "cannot infer type" error when internally tagged enum contains untagged variant (<a href="https://redirect.github.com/serde-rs/serde/issues/2613">#2613</a>, thanks <a href="https://github.com/ahl"><code>@ahl</code></a>)</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/serde-rs/serde/commit/44613c7d0190dbb5ecd2d5ec19c636f45b7488cc"><code>44613c7</code></a> Release 1.0.193</li> <li><a href="https://github.com/serde-rs/serde/commit/c706281df3c8d50dba1763f19c856df2746eba6c"><code>c706281</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2655">#2655</a> from dtolnay/rangestartend</li> <li><a href="https://github.com/serde-rs/serde/commit/65d75b8fe3105f00ab2e01537d568d4587167582"><code>65d75b8</code></a> Add RangeFrom and RangeTo tests</li> <li><a href="https://github.com/serde-rs/serde/commit/332b0cba40bcbcc7a6b23a9706277c54791a9856"><code>332b0cb</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2654">#2654</a> from dtolnay/rangestartend</li> <li><a href="https://github.com/serde-rs/serde/commit/8c4af412969086bc8f54fdc2a079d373632e0a03"><code>8c4af41</code></a> Fix more RangeFrom / RangeEnd mixups</li> <li><a href="https://github.com/serde-rs/serde/commit/24a78f071b22ae491eec4127be696ac255b9b5d3"><code>24a78f0</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2653">#2653</a> from emilbonnek/fix/range-to-from-de-mixup</li> <li><a href="https://github.com/serde-rs/serde/commit/c91c33436d7aaef7472ebc18b734ddc9b5bd11fa"><code>c91c334</code></a> Fix Range{From,To} deserialize mixup</li> <li><a href="https://github.com/serde-rs/serde/commit/2083f43a287cac8302009fda5bbe41518dd83209"><code>2083f43</code></a> Update ui test suite to nightly-2023-11-19</li> <li><a href="https://github.com/serde-rs/serde/commit/4676abdc9e6bbbddfb33a00ce8d7e81e92f01120"><code>4676abd</code></a> Release 1.0.192</li> <li><a href="https://github.com/serde-rs/serde/commit/35700eb23e21d8cb198ef4a422ddad13b855ce3b"><code>35700eb</code></a> Merge pull request <a href="https://redirect.github.com/serde-rs/serde/issues/2646">#2646</a> from robsdedude/fix/2643/allow-tag-field-in-untagged</li> <li>Additional commits viewable in <a href="https://github.com/serde-rs/serde/compare/v1.0.188...v1.0.193">compare view</a></li> </ul> </details> <br /> Updates `clap` from 4.4.6 to 4.4.10 <details> <summary>Release notes</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/releases">clap's releases</a>.</em></p> <blockquote> <h2>v4.4.10</h2> <h2>[4.4.10] - 2023-11-28</h2> <h3>Documentation</h3> <ul> <li>Link out to changelog</li> <li>Cross link derive's attribute reference to derive tutorial</li> </ul> <h2>v4.4.9</h2> <h2>[4.4.9] - 2023-11-27</h2> <h3>Fixes</h3> <ul> <li><em>(help)</em> Show correct <code>Command::about</code> under flattened headings</li> <li><em>(help)</em> Respect <code>hide</code> when flattening subcommands</li> </ul> <h2>v4.4.8</h2> <h2>[4.4.8] - 2023-11-10</h2> <h3>Features</h3> <ul> <li>Add <code>Command::flatten_help</code> to allow <code>git stash -h</code> like help for subcommands</li> </ul> </blockquote> </details> <details> <summary>Changelog</summary> <p><em>Sourced from <a href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's changelog</a>.</em></p> <blockquote> <h2>[4.4.10] - 2023-11-28</h2> <h3>Documentation</h3> <ul> <li>Link out to changelog</li> <li>Cross link derive's attribute reference to derive tutorial</li> </ul> <h2>[4.4.9] - 2023-11-27</h2> <h3>Fixes</h3> <ul> <li><em>(help)</em> Show correct <code>Command::about</code> under flattened headings</li> <li><em>(help)</em> Respect <code>hide</code> when flattening subcommands</li> </ul> <h2>[4.4.8] - 2023-11-10</h2> <h3>Features</h3> <ul> <li>Add <code>Command::flatten_help</code> to allow <code>git stash -h</code> like help for subcommands</li> </ul> <h2>[4.4.7] - 2023-10-24</h2> <h3>Performance</h3> <ul> <li>Reduced code size</li> </ul> </blockquote> </details> <details> <summary>Commits</summary> <ul> <li><a href="https://github.com/clap-rs/clap/commit/c0a1814d3c1d93c18faaedc95fd251846e47f4fe"><code>c0a1814</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/c83e681e20b05f7e128088f47f8fcfc44e8ea166"><code>c83e681</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/91bcac4ca9d442786f554abeb7b1ed6d7a464a42"><code>91bcac4</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5230">#5230</a> from epage/migrate</li> <li><a href="https://github.com/clap-rs/clap/commit/030d87505d150345ddd425c1df21c034d2ae7748"><code>030d875</code></a> docs: Link out to the changelog at the relevant tag</li> <li><a href="https://github.com/clap-rs/clap/commit/b661a9de04aebd1adaaafdbf7e470f07a8d8a36d"><code>b661a9d</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5229">#5229</a> from epage/derive</li> <li><a href="https://github.com/clap-rs/clap/commit/a08587b00e347492165ded1415bad6ab339e9f0b"><code>a08587b</code></a> docs(derive): Link to tutorial sections for attributes</li> <li><a href="https://github.com/clap-rs/clap/commit/21b671f689bc0b8d790dc8c42902c22822bf6f82"><code>21b671f</code></a> chore: Release</li> <li><a href="https://github.com/clap-rs/clap/commit/93ba76dbaaf9136313a4fe2978693cc39fa467dd"><code>93ba76d</code></a> docs: Update changelog</li> <li><a href="https://github.com/clap-rs/clap/commit/c1c55b30d853446e2cab78664c0d22c1b77d4dfd"><code>c1c55b3</code></a> Merge pull request <a href="https://redirect.github.com/clap-rs/clap/issues/5228">#5228</a> from epage/flat</li> <li><a href="https://github.com/clap-rs/clap/commit/b13f6d98622b80ba30e63c2c6e65d218cc8a4de3"><code>b13f6d9</code></a> fix(help): Hide 'help' if only flattened subcommand</li> <li>Additional commits viewable in <a href="https://github.com/clap-rs/clap/compare/v4.4.6...v4.4.10">compare view</a></li> </ul> </details> <br /> Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting `@dependabot rebase`. [//]: # (dependabot-automerge-start) [//]: # (dependabot-automerge-end) --- <details> <summary>Dependabot commands and options</summary> <br /> You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot show <dependency name> ignore conditions` will show all of the ignore conditions of the specified dependency - `@dependabot ignore <dependency name> major version` will close this group update PR and stop Dependabot creating any more for the specific dependency's major version (unless you unignore this specific dependency's major version or upgrade to it yourself) - `@dependabot ignore <dependency name> minor version` will close this group update PR and stop Dependabot creating any more for the specific dependency's minor version (unless you unignore this specific dependency's minor version or upgrade to it yourself) - `@dependabot ignore <dependency name>` will close this group update PR and stop Dependabot creating any more for the specific dependency (unless you unignore this specific dependency or upgrade to it yourself) - `@dependabot unignore <dependency name>` will remove all of the ignore conditions of the specified dependency - `@dependabot unignore <dependency name> <ignore condition>` will remove the ignore condition of the specified dependency and ignore conditions </details> Signed-off-by: dependabot[bot] <[email protected]> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
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- Nov 28, 2023
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gupnik authored
Step in https://github.com/paritytech/polkadot-sdk/issues/171 This PR adds `derive_impl` on all `frame_system` config impls for mock runtimes. The overridden configs are maintained as of now to ensure minimal changes. --------- Co-authored-by: Oliver Tale-Yazdi <[email protected]>
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- Nov 24, 2023
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Adrian Catangiu authored
Use non-zero weight limit in benchmarking `pallet_xcm::execute()` so the given XCM actually executes.
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Xiliang Chen authored
On extrinsics/call, ensure local XCM execution is complete/successful. Otherwise, fail the extrinsic so that state changes don't get committed to the db. Added regression tests that fail without the fix. fixes #2237 --------- Co-authored-by: Adrian Catangiu <[email protected]>
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- Nov 15, 2023
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Adrian Catangiu authored
Disallow reserve transfers that use teleportable fees if `(origin, fees)` matches `XcmTeleportFilter`. Add regression tests for filtering based on `XcmTeleportFilter` for both `(limited_)reserve_transfer_assets()` and `(limited_)teleport_assets` extrinsics.
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- Nov 13, 2023
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Adrian Catangiu authored
## Motivation `pallet-xcm` is the main user-facing interface for XCM functionality, including assets manipulation functions like `teleportAssets()` and `reserve_transfer_assets()` calls. While `teleportAsset()` works both ways, `reserve_transfer_assets()` works only for sending reserve-based assets to a remote destination and beneficiary when the reserve is the _local chain_. ## Solution This PR enhances `pallet_xcm::(limited_)reserve_withdraw_assets` to support transfers when reserves are other chains. This will allow complete, **bi-directional** reserve-based asset transfers user stories using `pallet-xcm`. Enables following scenarios: - transferring assets with local reserve (was previously supported iff asset used as fee also had local reserve - now it works in all cases), - transferring assets with reserve on destination, - transferring assets with reserve on remote/third-party chain (iff assets and fees have same remote reserve), - transferring assets with reserve different than the reserve of the asset to be used as fees - meaning can be used to transfer random asset with local/dest reserve while using DOT for fees on all involved chains, even if DOT local/dest reserve doesn't match asset reserve, - transferring assets with any type of local/dest reserve while using fees which can be teleported between involved chains. All of the above is done by pallet inner logic without the user having to specify which scenario/reserves/teleports/etc. The correct scenario and corresponding XCM programs are identified, and respectively, built automatically based on runtime configuration of trusted teleporters and trusted reserves. #### Current limitations: - while `fees` and "non-fee" `assets` CAN have different reserves (or fees CAN be teleported), the remaining "non-fee" `assets` CANNOT, among themselves, have different reserve locations (this is also implicitly enforced by `MAX_ASSETS_FOR_TRANSFER=2`, but this can be safely increased in the future). - `fees` and "non-fee" `assets` CANNOT have **different remote** reserves (this could also be supported in the future, but adds even more complexity while possibly not being worth it - we'll see what the future holds). Fixes https://github.com/paritytech/polkadot-sdk/issues/1584 Fixes https://github.com/paritytech/polkadot-sdk/issues/2055 --------- Co-authored-by: Francisco Aguirre <[email protected]> Co-authored-by: Branislav Kontur <[email protected]>
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