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  1. Nov 05, 2023
  2. Nov 03, 2023
    • Svyatoslav Nikolsky's avatar
      [testnet] Allow governance to control fees for Rococo <> Westend bridge (#2139) · 0d3c67d9
      Svyatoslav Nikolsky authored
      Right now governance could only control byte-fee component of Rococo <>
      Westend message fees (paid at Asset Hubs). This PR changes it a bit:
      1) governance now allowed to control both fee components - byte fee and
      base fee;
      2) base fee now includes cost of "default" delivery and confirmation
      transactions, in addition to `ExportMessage` instruction cost.
      0d3c67d9
  3. Nov 02, 2023
    • Oliver Tale-Yazdi's avatar
      Use `Message Queue` as DMP and XCMP dispatch queue (#1246) · e1c033eb
      Oliver Tale-Yazdi authored
      
      
      (imported from https://github.com/paritytech/cumulus/pull/2157)
      
      ## Changes
      
      This MR refactores the XCMP, Parachains System and DMP pallets to use
      the [MessageQueue](https://github.com/paritytech/substrate/pull/12485)
      for delayed execution of incoming messages. The DMP pallet is entirely
      replaced by the MQ and thereby removed. This allows for PoV-bounded
      execution and resolves a number of issues that stem from the current
      work-around.
      
      All System Parachains adopt this change.  
      The most important changes are in `primitives/core/src/lib.rs`,
      `parachains/common/src/process_xcm_message.rs`,
      `pallets/parachain-system/src/lib.rs`, `pallets/xcmp-queue/src/lib.rs`
      and the runtime configs.
      
      ### DMP Queue Pallet
      
      The pallet got removed and its logic refactored into parachain-system.
      Overweight message management can be done directly through the MQ
      pallet.
      
      Final undeployment migrations are provided by
      `cumulus_pallet_dmp_queue::UndeployDmpQueue` and `DeleteDmpQueue` that
      can be configured with an aux config trait like:
      
      ```rust
      parameter_types! {
      	pub const DmpQueuePalletName: &'static str = \"DmpQueue\" < CHANGE ME;
      	pub const RelayOrigin: AggregateMessageOrigin = AggregateMessageOrigin::Parent;
      }
      
      impl cumulus_pallet_dmp_queue::MigrationConfig for Runtime {
      	type PalletName = DmpQueuePalletName;
      	type DmpHandler = frame_support::traits::EnqueueWithOrigin<MessageQueue, RelayOrigin>;
      	type DbWeight = <Runtime as frame_system::Config>::DbWeight;
      }
      
      // And adding them to your Migrations tuple:
      pub type Migrations = (
      	...
      	cumulus_pallet_dmp_queue::UndeployDmpQueue<Runtime>,
      	cumulus_pallet_dmp_queue::DeleteDmpQueue<Runtime>,
      );
      ```
      
      ### XCMP Queue pallet
      
      Removed all dispatch queue functionality. Incoming XCMP messages are now
      either: Immediately handled if they are Signals, enqueued into the MQ
      pallet otherwise.
      
      New config items for the XCMP queue pallet:
      ```rust
      /// The actual queue implementation that retains the messages for later processing.
      type XcmpQueue: EnqueueMessage<ParaId>;
      
      /// How a XCM over HRMP from a sibling parachain should be processed.
      type XcmpProcessor: ProcessMessage<Origin = ParaId>;
      
      /// The maximal number of suspended XCMP channels at the same time.
      #[pallet::constant]
      type MaxInboundSuspended: Get<u32>;
      ```
      
      How to configure those:
      
      ```rust
      // Use the MessageQueue pallet to store messages for later processing. The `TransformOrigin` is needed since
      // the MQ pallet itself operators on `AggregateMessageOrigin` but we want to enqueue `ParaId`s.
      type XcmpQueue = TransformOrigin<MessageQueue, AggregateMessageOrigin, ParaId, ParaIdToSibling>;
      
      // Process XCMP messages from siblings. This is type-safe to only accept `ParaId`s. They will be dispatched
      // with origin `Junction::Sibling(…)`.
      type XcmpProcessor = ProcessFromSibling<
      	ProcessXcmMessage<
      		AggregateMessageOrigin,
      		xcm_executor::XcmExecutor<xcm_config::XcmConfig>,
      		RuntimeCall,
      	>,
      >;
      
      // Not really important what to choose here. Just something larger than the maximal number of channels.
      type MaxInboundSuspended = sp_core::ConstU32<1_000>;
      ```
      
      The `InboundXcmpStatus` storage item was replaced by
      `InboundXcmpSuspended` since it now only tracks inbound queue suspension
      and no message indices anymore.
      
      Now only sends the most recent channel `Signals`, as all prio ones are
      out-dated anyway.
      
      ### Parachain System pallet
      
      For `DMP` messages instead of forwarding them to the `DMP` pallet, it
      now pushes them to the configured `DmpQueue`. The message processing
      which was triggered in `set_validation_data` is now being done by the MQ
      pallet `on_initialize`.
      
      XCMP messages are still handed off to the `XcmpMessageHandler`
      (XCMP-Queue pallet) - no change here.
      
      New config items for the parachain system pallet:
      ```rust
      /// Queues inbound downward messages for delayed processing. 
      ///
      /// Analogous to the `XcmpQueue` of the XCMP queue pallet.
      type DmpQueue: EnqueueMessage<AggregateMessageOrigin>;
      ``` 
      
      How to configure:
      ```rust
      /// Use the MQ pallet to store DMP messages for delayed processing.
      type DmpQueue = MessageQueue;
      ``` 
      
      ## Message Flow
      
      The flow of messages on the parachain side. Messages come in from the
      left via the `Validation Data` and finally end up at the `Xcm Executor`
      on the right.
      
      ![Untitled
      (1)](https://github.com/paritytech/cumulus/assets/10380170/6cf8b377-88c9-4aed-96df-baace266e04d)
      
      ## Further changes
      
      - Bumped the default suspension, drop and resume thresholds in
      `QueueConfigData::default()`.
      - `XcmpQueue::{suspend_xcm_execution, resume_xcm_execution}` errors when
      they would be a noop.
      - Properly validate the `QueueConfigData` before setting it.
      - Marked weight files as auto-generated so they wont auto-expand in the
      MR files view.
      - Move the `hypothetical` asserts to `frame_support` under the name
      `experimental_hypothetically`
      
      Questions:
      - [ ] What about the ugly `#[cfg(feature = \"runtime-benchmarks\")]` in
      the runtimes? Not sure how to best fix. Just having them like this makes
      tests fail that rely on the real message processor when the feature is
      enabled.
      - [ ] Need a good weight for `MessageQueueServiceWeight`. The scheduler
      already takes 80% so I put it to 10% but that is quite low.
      
      TODO:
      - [x] Remove c&p code after
      https://github.com/paritytech/polkadot/pull/6271
      - [x] Use `HandleMessage` once it is public in Substrate
      - [x] fix `runtime-benchmarks` feature
      https://github.com/paritytech/polkadot/pull/6966
      - [x] Benchmarks
      - [x] Tests
      - [ ] Migrate `InboundXcmpStatus` to `InboundXcmpSuspended`
      - [x] Possibly cleanup Migrations (DMP+XCMP)
      - [x] optional: create `TransformProcessMessageOrigin` in Substrate and
      replace `ProcessFromSibling`
      - [ ] Rerun weights on ref HW
      
      ---------
      
      Signed-off-by: default avatarOliver Tale-Yazdi <[email protected]>
      Co-authored-by: default avatarLiam Aharon <[email protected]>
      Co-authored-by: default avatarjoe petrowski <[email protected]>
      Co-authored-by: default avatarKian Paimani <[email protected]>
      Co-authored-by: command-bot <>
      e1c033eb
  4. Nov 01, 2023
    • Branislav Kontur's avatar
      [testnet] Add `AssetHubRococo` <-> `AssetHubWestend` asset bridging support (#1967) · 1b1fab0d
      Branislav Kontur authored
      
      
      ## Summary
      
      Asset bridging support for AssetHub**Rococo** <-> AssetHub**Wococo** was
      added [here](https://github.com/paritytech/polkadot-sdk/pull/1215), so
      now we aim to bridge AssetHub**Rococo** and AssetHub**Westend**. (And
      perhaps retire AssetHubWococo and the Wococo chains).
      
      ## Solution
      
      **bridge-hub-westend-runtime**
      - added new runtime as a copy of `bridge-hub-rococo-runtime`
      - added support for bridging to `BridgeHubRococo`
      - added tests and benchmarks
      
      **bridge-hub-rococo-runtime**
      - added support for bridging to `BridgeHubWestend`
      - added tests and benchmarks
      - internal refactoring by splitting bridge configuration per network,
      e.g., `bridge_to_whatevernetwork_config.rs`.
      
      **asset-hub-rococo-runtime**
      - added support for asset bridging to `AssetHubWestend` (allows to
      receive only WNDs)
      - added new xcm router for `Westend`
      - added tests and benchmarks
      
      **asset-hub-westend-runtime**
      - added support for asset bridging to `AssetHubRococo` (allows to
      receive only ROCs)
      - added new xcm router for `Rococo`
      - added tests and benchmarks
      
      ## Deployment
      
      All changes will be deployed as a part of
      https://github.com/paritytech/polkadot-sdk/issues/1988.
      
      ## TODO
      
      - [x] benchmarks for all pallet instances
      - [x] integration tests
      - [x] local run scripts
      
      
      Relates to:
      https://github.com/paritytech/parity-bridges-common/issues/2602
      Relates to: https://github.com/paritytech/polkadot-sdk/issues/1988
      
      ---------
      
      Co-authored-by: command-bot <>
      Co-authored-by: default avatarAdrian Catangiu <[email protected]>
      Co-authored-by: default avatarjoe petrowski <[email protected]>
      1b1fab0d
    • Serban Iorga's avatar
  5. Oct 31, 2023
  6. Oct 27, 2023
    • Liam Aharon's avatar
      Automatically build and attach production and dev runtimes to GH releases (#2054) · a7061712
      Liam Aharon authored
      
      
      Closes https://github.com/paritytech/release-engineering/issues/6
      
      Adds a new Github Workflow which on a new release being created, builds
      and attaches all runtimes managed in this repository in two flavours:
      - `dev-debug-build`: Built with the `try-runtime` feature and has
      logging enabled
      - `on-chain-release`: Built with the regular old `on-chain-release`
      feature
      
      The new Github Workflow could be extended in the future by the
      @paritytech/release-engineering team to fully automate the release
      process if they choose to, similar to how it is fully automated in the
      Fellowship repo
      (https://github.com/polkadot-fellows/runtimes/blob/main/.github/workflows/release.yml).
      
      The `on-chain-release` did not exist for parachains, so I added it. 
      
      ---
      
      Tested on my fork: 
      - https://github.com/liamaharon/polkadot-sdk/actions/runs/6663773523
      - https://github.com/liamaharon/polkadot-sdk/releases/tag/test-6
      
      ---------
      
      Co-authored-by: default avatarChevdor <[email protected]>
      Co-authored-by: default avatarDónal Murray <[email protected]>
      a7061712
  7. Oct 25, 2023
    • Branislav Kontur's avatar
      [testnet] Align testnet system parachain runtimes using... · f6560c2b
      Branislav Kontur authored
      [testnet] Align testnet system parachain runtimes using `RelayTreasuryLocation` and `SystemParachains` in the same way (#2023)
      
      This PR addresses several issues:
      - simplify referencing `RelayTreasuryLocation` without needing
      additional `RelayTreasury` struct
      - fix for referencing `SystemParachains` from parachain with `parents:
      1` instead of `parents: 0`
      - removed hard-coded constants and fix tests for `asset-hub-rococo`
      which was merged to master after
      https://github.com/paritytech/polkadot-sdk/pull/1726
      
      ---------
      
      Co-authored-by: command-bot <>
      f6560c2b
  8. Oct 24, 2023
    • Kian Paimani's avatar
      Ensure correct variant count in `Runtime[Hold/Freeze]Reason` (#1900) · 35eb133b
      Kian Paimani authored
      
      
      closes https://github.com/paritytech/polkadot-sdk/issues/1882
      
      ## Breaking Changes
      
      This PR introduces a new item to `pallet_balances::Config`:
      
      ```diff
      trait Config {
      ++    type RuntimeFreezeReasons;
      }
      ```
      
      This value is only used to check it against `type MaxFreeze`. A similar
      check has been added for `MaxHolds` against `RuntimeHoldReasons`, which
      is already given to `pallet_balances`.
      
      In all contexts, you should pass the real `RuntimeFreezeReasons`
      generated by `construct_runtime` to `type RuntimeFreezeReasons`. Passing
      `()` would also work, but it would imply that the runtime uses no
      freezes at all.
      
      ---------
      
      Signed-off-by: default avatarOliver Tale-Yazdi <[email protected]>
      Co-authored-by: default avatarOliver Tale-Yazdi <[email protected]>
      35eb133b
  9. Oct 23, 2023
    • Branislav Kontur's avatar
      [testnet] BridgeHubRococo nits (#1972) · e0620fd9
      Branislav Kontur authored
      This PR does not introduce any functional changes to the existing code,
      it merely addresses several minor refactors:
      - Moving bridging pallets to separate files.
      - Improving the readability and naming of weight files for bridging
      pallets and bridging pallet instances.
      
      The reason for this refactor is to facilitate easier plugin integration
      for the upcoming bridge between Rococo and Westend.
      
      ---------
      
      Co-authored-by: command-bot <>
      e0620fd9
    • Branislav Kontur's avatar
      Remove `(rococo/westend)-runtime` deps from testnet AssetHubs (#1979) · c284a931
      Branislav Kontur authored
      ## Problem
      
      This PR addresses the issue with testnet AssetHub builds, which was
      discovered during the execution of `bot bench`.
      
      https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4038738
      ```
           Compiling asset-hub-rococo-runtime-wasm v1.0.0 (/builds/parity/mirrors/polkadot-sdk/target/production/wbuild/asset-hub-rococo-runtime)
        warning: Linking globals named 'Core_version': symbol multiply defined!
        error: failed to load bitcode of module "rococo_runtime-8799ee884447805a.rococo_runtime.0bc572b8-cgu.0.rcgu.o": 
        warning: `asset-hub-rococo-runtime-wasm` (lib) generated 1 warning
        error: could not compile `asset-hub-rococo-runtime-wasm` (lib) due to previous error; 1 warning emitted
      ```
      
      https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/4038739
      ```
      Compiling asset-hub-westend-runtime-wasm v1.0.0 (/builds/parity/mirrors/polkadot-sdk/target/production/wbuild/asset-hub-westend-runtime)
        warning: Linking globals named 'Core_version': symbol multiply defined!
        error: failed to load bitcode of module "westend_runtime-86d7844430f97d5c.westend_runtime.b7678d03-cgu.0.rcgu.o": 
        warning: `asset-hub-westend-runtime-wasm` (lib) generated 1 warning
        error: could not compile `asset-hub-westend-runtime-wasm` (lib) due to previous error; 1 warning emitted
      ```
      
      ## Solution
      
      - Removed dependencies on `rococo-runtime` and `westend-runtime`
      introduced by [this
      PR](https://github.com/paritytech/polkadot-sdk/pull/1234/files#diff-a86375df98e04ca3cce1ea35c40257a222e2d5087f5f528ff33307678b78dc2dR534-R550).
      - Replaced `<rococo_runtime::Treasury as PalletInfoAccess>::index()`
      with `rococo_runtime_constants::TREASURY_PALLET_ID`.
      - Added `check_treasury_pallet_id` to the relay runtimes to ensure that
      the constant is aligned with the pallet id.
      - Added "Rococo Treasury" to the waived locations (that will not be
      charged fees in the executor) for `BridgeHubRococo` (to be aligned with
      AssetHubs).
      
      ## References
      
      [Full element discussion
      here](https://matrix.to/#/!JUeaZUiYbdrvzvtwSL:parity.io/$2PnjYMsWRjR7M3oOfGuRI0XkjdoqJLtRcAPVcDLuLVg?via=parity.io&via=web3.foundation).
      
      ---------
      
      Co-authored-by: command-bot <>
      c284a931
  10. Oct 20, 2023
    • Bastian Köcher's avatar
      `xcm`: Change `TypeInfo::path` to not include `staging` (#1948) · f3bf5c1a
      Bastian Köcher authored
      
      
      The `xcm` crate was renamed to `staging-xcm` to be able to publish it to
      crates.io as someone as squatted `xcm`. The problem with this rename is
      that the `TypeInfo` includes the crate name which ultimately lands in
      the metadata. The metadata is consumed by downstream users like
      `polkadot-js` or people building on top of `polkadot-js`. These people
      are using the entire `path` to find the type in the type registry. Thus,
      their code would break as the type path would now be [`staging_xcm`,
      `VersionedXcm`] instead of [`xcm`, `VersionedXcm`]. This pull request
      fixes this by renaming the path segment `staging_xcm` to `xcm`.
      
      This requires: https://github.com/paritytech/scale-info/pull/197
      
      ---------
      
      Co-authored-by: default avatarFrancisco Aguirre <[email protected]>
      f3bf5c1a
  11. Oct 18, 2023
    • Keith Yeung's avatar
      Introduce XcmFeesToAccount fee manager (#1234) · 3dece311
      Keith Yeung authored
      
      
      Combination of paritytech/polkadot#7005, its addon PR
      paritytech/polkadot#7585 and its companion paritytech/cumulus#2433.
      
      This PR introduces a new XcmFeesToAccount struct which implements the
      `FeeManager` trait, and assigns this struct as the `FeeManager` in the
      XCM config for all runtimes.
      
      The struct simply deposits all fees handled by the XCM executor to a
      specified account. In all runtimes, the specified account is configured
      as the treasury account.
      
      XCM __delivery__ fees are now being introduced (unless the root origin
      is sending a message to a system parachain on behalf of the originating
      chain).
      
      # Note for reviewers
      
      Most file changes are tests that had to be modified to account for the
      new fees.
      Main changes are in:
      - cumulus/pallets/xcmp-queue/src/lib.rs <- To make it track the delivery
      fees exponential factor
      - polkadot/xcm/xcm-builder/src/fee_handling.rs <- Added. Has the
      FeeManager implementation
      - All runtime xcm_config files <- To add the FeeManager to the XCM
      configuration
      
      # Important note
      
      After this change, instructions that create and send a new XCM (Query*,
      Report*, ExportMessage, InitiateReserveWithdraw, InitiateTeleport,
      DepositReserveAsset, TransferReserveAsset, LockAsset and RequestUnlock)
      will require the corresponding origin account in the origin register to
      pay for transport delivery fees, and the onward message will fail to be
      sent if the origin account does not have the required amount. This
      delivery fee is on top of what we already collect as tx fees in
      pallet-xcm and XCM BuyExecution fees!
      
      Wallet UIs that want to expose the new delivery fee can do so using the
      formula:
      
      ```
      delivery_fee_factor * (base_fee + encoded_msg_len * per_byte_fee)
      ```
      
      where the delivery fee factor can be obtained from the corresponding
      pallet based on which transport you are using (UMP, HRMP or bridges),
      the base fee is a constant, the encoded message length from the message
      itself and the per byte fee is the same as the configured per byte fee
      for txs (i.e. `TransactionByteFee`).
      
      ---------
      
      Co-authored-by: default avatarBranislav Kontur <[email protected]>
      Co-authored-by: default avatarjoe petrowski <[email protected]>
      Co-authored-by: default avatarGiles Cope <[email protected]>
      Co-authored-by: command-bot <>
      Co-authored-by: default avatarFrancisco Aguirre <[email protected]>
      Co-authored-by: default avatarLiam Aharon <[email protected]>
      Co-authored-by: default avatarKian Paimani <[email protected]>
      3dece311
    • Adrian Catangiu's avatar
      cumulus: add asset-hub-rococo runtime based on asset-hub-kusama and add... · 8b3905d2
      Adrian Catangiu authored
      
      cumulus: add asset-hub-rococo runtime based on asset-hub-kusama and add asset-bridging support to it (#1215)
      
      This commit adds Rococo Asset Hub dedicated runtime so we can test new
      features here, before merging them in Kusama Asset Hub.
      Also adds one such feature: asset transfer over bridge (Rococo AssetHub
      <> Wococo AssetHub)
      
      - clone `asset-hub-kusama-runtime` -> `asset-hub-rococo-runtime`
      - make it use Rococo primitives, names, assets, constants, etc
      - add asset-transfer-over-bridge support to Rococo AssetHub <> Wococo
      AssetHub
      
      Fixes #1128
      
      ---------
      
      Co-authored-by: default avatarBranislav Kontur <[email protected]>
      Co-authored-by: default avatarjoe petrowski <[email protected]>
      Co-authored-by: default avatarFrancisco Aguirre <[email protected]>
      8b3905d2
  12. Oct 16, 2023
  13. Oct 10, 2023
    • Branislav Kontur's avatar
      [xcm] Use `Weight::MAX` for `reserve_asset_deposited`,... · e3c97e48
      Branislav Kontur authored
      [xcm] Use `Weight::MAX` for `reserve_asset_deposited`, `receive_teleported_asset` benchmarks (#1726)
      
      # Description
      
      ## Summary
      
      Previously, the `pallet_xcm::do_reserve_transfer_assets` and
      `pallet_xcm::do_teleport_assets` functions relied on weight estimation
      for remote chain execution, which was based on guesswork derived from
      the local chain. This approach led to complications for runtimes that
      did not provide or support specific [XCM
      configurations](https://github.com/paritytech/polkadot-sdk/blob/7cbe0c76/polkadot/xcm/xcm-executor/src/config.rs#L43-L47)
      for `IsReserve` or `IsTeleporter`. Consequently, such runtimes had to
      resort to implementing hard-coded weights for XCM instructions like
      `reserve_asset_deposited` or `receive_teleported_asset` to support
      extrinsics such as `pallet_xcm::reserve_transfer_assets` and
      `pallet_xcm::teleport_assets`, which depended on remote weight
      estimation.
      
      The issue of remote weight estimation was addressed and resolved by
      [Pull Request
      #1645](https://github.com/paritytech/polkadot-sdk/pull/1645), which
      removed the need for remote weight estimation.
      
      ## Solution
      
      As a continuation of this improvement, the current PR proposes further
      cleanup by removing unnecessary hard-coded values and rectifying
      benchmark results with `Weight::MAX` that previously used
      `T::BlockWeights::get().max_block` as an override for unsupported XCM
      instructions like `ReserveAssetDeposited` and `ReceiveTeleportedAsset`.
      
      
      ## Questions
      
      - [x] Can we remove now also `Hardcoded till the XCM pallet is fixed`
      for `deposit_asset`? E.g. for AssetHubKusama
      [here](https://github.com/paritytech/polkadot-sdk/blob/7cbe0c76/cumulus/parachains/runtimes/assets/asset-hub-kusama/src/weights/xcm/mod.rs#L129-L134)
      - [x] Are comments like
      [this](https://github.com/paritytech/polkadot-sdk/blob/7cbe0c76/polkadot/runtime/kusama/src/weights/xcm/mod.rs#L94)
      `// Kusama doesn't support ReserveAssetDeposited, so this benchmark has
      a default weight` still relevant? Shouldnt be removed/changed?
      
      
      ## TODO
      
      - [x] `bench bot` regenerate xcm weights for all runtimes
      - [x] remove hard-coded stuff from system parachain weight files
      - [ ] when merged, open `polkadot-fellow/runtimes` PR
      
      ## References
      
      Fixes #1132
      Closes #1132
      Old polkadot repo [PR](https://github.com/paritytech/polkadot/pull/7546)
      
      ---------
      
      Co-authored-by: command-bot <>
      e3c97e48
  14. Oct 03, 2023
  15. Oct 02, 2023
    • Liam Aharon's avatar
      Init System Parachain storage versions and add migration check jobs to CI (#1344) · db3fd687
      Liam Aharon authored
      Makes SPs first class citizens along with the relay chains in the
      context of our CI runtime upgrade checks.
      
      ## Code changes
      
      - Sets missing current storage version in `uniques` pallet
      - Adds multisig V1 migration to run where it was missing
      - Removes executed migration whos pre/post hooks were failing from
      collectives runtime
      - Initializes storage versions for SP pallets added after genesis
      - Originally I was going to wait for
      https://github.com/paritytech/polkadot-sdk/pull/1297 to be merged so
      this wouldn't need to be done manually, but it doesn't seem like it'll
      be merged any time soon so I've decided to set them manually to unblock
      this
      
      ## CI changes
      
      - Removed dependency of `westend` runtime upgrades being complete prior
      to other ones running. I assume it is supposed to cache the
      `try-runtime` build for a performance benefit, but it seems it wasn't
      working. Maybe someone from the CI team can look into this or explain
      why it needs to be there?
      
      - Adds check-runtime-migration jobs for Parity asset-hubs, bridge-hubs
      and contract chains
      
      - Updated VARIABLES to accomodate the `kusama-runtime` package being
      renamed to `staging-kusama-runtime` in
      https://github.com/paritytech/polkadot-sdk/pull/1241
      
      - Added `EXTRA_ARGS` variable to `check-runtime-migration`, and set
      `--no-weight-warnings` to the relay chain runtime upgrade checks (relay
      chains don't have weight restrictions).
      db3fd687
  16. Sep 29, 2023
    • Bastian Köcher's avatar
      Remove kusama and polkadot runtime crates (#1731) · bf90cb0b
      Bastian Köcher authored
      This pull request is removing the Kusama and Polkadot runtime crates. As
      still some crates dependent on the runtime crates, this pull request is
      doing some more changes.
      
      - It removes the `hostperfcheck` CLI command. This CLI command could
      compare the current node against the standard hardware by doing some
      checks. Later we added the hardware benchmark feature to Substrate. This
      hardware benchmark is running on every node startup and prints a warning
      if the current node is too slow. This makes this CLI command a duplicate
      that was also depending on the kusama runtime.
      
      - The pull request is removing the emulated integration tests that were
      requiring the Kusama or Polkadot runtime crates.
      bf90cb0b
  17. Sep 27, 2023
  18. Sep 15, 2023
  19. Sep 14, 2023
    • Muharem Ismailov's avatar
      Enable `runtime-benchmarks` feature for crates (#1544) · 49c4b201
      Muharem Ismailov authored
      Enable `runtime-benchmarks` feature for `parachain-common` and
      `cumulus-primitives-utility` crates' dependencies.
      
      After adding `runtime-benchmarks = []` under `features` category in
      `Cargo.toml` files for the creates, I did run,
      > zepter lint propagate-feature --feature runtime-benchmarks --workspace
      --fix --feature-enables-dep="runtime-benchmarks:frame-benchmarking"
      
      This changes required for
      https://github.com/paritytech/polkadot-sdk/pull/1333
      49c4b201
  20. Sep 11, 2023
    • Serban Iorga's avatar
      Update bridges subtree (#1392) · 142a11ad
      Serban Iorga authored
      * Move the bridges subtree under root
      
      * Squashed 'bridges/' changes from 277f0d5496..e50398d1c5
      
      e50398d1c5 bridges subtree fixes (#2528)
      99af07522d Markdown linter (#1309) (#2526)
      733ff0fe7a `polkadot-staging` branch: Use polkadot-sdk dependencies (#2524)
      e8a59f141e Fix benchmark with new XCM::V3 `MAX_INSTRUCTIONS_TO_DECODE` (#2514)
      62b185de15 Backport `polkadot-sdk` changes to `polkadot-staging` (#2518)
      d9658f4d5b Fix equivocation detection containers startup (#2516) (#2517)
      d65db28a8f Backport: building images from locally built binaries (#2513)
      5fdbaf45f6 Start the equivocation detection loop from the complex relayer (#2507) (#2512)
      7fbb67de46 Backport: Implement basic equivocations detection loop (#2375)
      cb7efe245c Manually update deps in polkadot staging (#2371)
      d17981fc33 #2351 to polkadot-staging (#2359)
      
      git-subtree-dir: bridges
      git-subtree-split: e50398d1c594e4e96df70b0bd376e565d17e8558
      
      * Reapply diener workspacify
      
      * Fix Cargo.toml
      
      * Fix ...
      142a11ad
  21. Sep 05, 2023
    • joe petrowski's avatar
      Move Relay-Specific Shared Code to One Place (#1193) · a1469180
      joe petrowski authored
      * add common libs
      
      * asset hubs
      
      * add westend
      
      * bridge hubs
      
      * collectives
      
      * contracts
      
      * emulated tests
      
      * parachain bin
      
      * delete collectives constants and update docs
      
      * integration tests should have apache license (some missing, some needed changing)
      
      * propagate features
      
      * fmt
      a1469180
  22. Sep 04, 2023
    • Chevdor's avatar
      Markdown linter (#1309) · a30092ab
      Chevdor authored
      
      
      * Add markdown linting
      
      - add linter default rules
      - adapt rules to current code
      - fix the code for linting to pass
      - add CI check
      
      fix #1243
      
      * Fix markdown for Substrate
      * Fix tooling install
      * Fix workflow
      * Add documentation
      * Remove trailing spaces
      * Update .github/.markdownlint.yaml
      
      Co-authored-by: default avatarOliver Tale-Yazdi <[email protected]>
      * Fix mangled markdown/lists
      * Fix captalization issues on known words
      a30092ab
  23. Sep 01, 2023
  24. Aug 31, 2023
    • Bastian Köcher's avatar
      Rename `polkadot-parachain` to `polkadot-parachain-primitives` (#1334) · a33d7922
      Bastian Köcher authored
      * Rename `polkadot-parachain` to `polkadot-parachain-primitives`
      
      While doing this it also fixes some last `rustdoc` issues and fixes
      another Cargo warning related to `pallet-paged-list`.
      
      * Fix compilation
      
      * ".git/.scripts/commands/fmt/fmt.sh"
      
      * Fix XCM docs
      
      ---------
      
      Co-authored-by: command-bot <>
      a33d7922
  25. Aug 30, 2023
    • Lulu's avatar
      Rename squatted crates (#1241) · 31c79470
      Lulu authored
      * Rename squatted crates
      
      This commit adds the staging- prefix to squatted crates so we can go forward and publish them to crates.io.
      
      Using the staging- prefix is a temp fix until we decide on replacement names.
      https://forum.parity.io/t/renaming-squated-crates-in-substrate-polkadot-cumulus/1964/6
      
      * Fix test after crate renames
      
      * Update Lockfile
      31c79470
    • Przemek Rzad's avatar
      Add missing licenses and tune the scanning workflow (#1288) · bfb241d7
      Przemek Rzad authored
      
      
      * Add missing Cumulus licenses
      
      * Typo
      
      * Add missing Substrate licenses
      
      * Single job checking the sub-repos in steps
      
      * Remove dates
      
      * Remove dates
      
      * Add missing (C)
      
      * Update FRAME UI tests
      
      Signed-off-by: default avatarOliver Tale-Yazdi <[email protected]>
      
      * Update more UI tests
      
      Signed-off-by: default avatarOliver Tale-Yazdi <[email protected]>
      
      ---------
      
      Signed-off-by: default avatarOliver Tale-Yazdi <[email protected]>
      Co-authored-by: default avatarOliver Tale-Yazdi <[email protected]>
      bfb241d7
    • dependabot[bot]'s avatar
      Bump the known_good_semver group with 2 updates (#1284) · c5060a5d
      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 1.0.186 to 1.0.188
      - [Release notes](https://github.com/serde-rs/serde/releases)
      - [Commits](https://github.com/serde-rs/serde/compare/v1.0.186...v1.0.188)
      
      Updates `clap` from 4.4.0 to 4.4.1
      - [Release notes](https://github.com/clap-rs/clap/releases)
      - [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
      - [Commits](https://github.com/clap-rs/clap/compare/clap_complete-v4.4.0...v4.4.1)
      
      ---
      updated-dependencies:
      - dependency-name: serde
        dependency-type: direct:production
        update-type: version-update:semver-patch
        dependency-group: known_good_semver
      - dependency-name: clap
        dependency-type: direct:production
        update-type: version-update:semver-patch
        dependency-group: known_good_semver
      ...
      
      Signed-off-by: default avatardependabot[bot] <[email protected]>
      Co-authored-by: default avatardependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
      c5060a5d
  26. Aug 29, 2023
  27. Aug 28, 2023
  28. Aug 25, 2023
  29. Aug 24, 2023
  30. Aug 23, 2023
    • juangirini's avatar
      Companion: restructure macro related exports (#3015) · 8349c8d1
      juangirini authored
      * restructure macro related exports
      
      * restructure macro related exports
      
      * wip
      
      * wip
      
      * update cargo lock
      
      * refactor RuntimeDebug on unincluded segment
      
      * fmt
      
      * Companion: restructure `benchmarking` macro related exports (#3039)
      
      * wip
      
      * wip
      
      * restructure benchmarking macro related exports
      
      * add cargo lock
      
      ---------
      
      Co-authored-by: parity-processbot <>
      8349c8d1
  31. Aug 22, 2023
  32. Aug 18, 2023
    • Chris Sosnin's avatar
      Asynchronous backing PR (#2300) · 6ef11176
      Chris Sosnin authored
      
      
      * Update substrate & polkadot
      
      * min changes to make async backing compile
      
      * (async backing) parachain-system: track limitations for unincluded blocks (#2438)
      
      * unincluded segment draft
      
      * read para head from storage proof
      
      * read_para_head -> read_included_para_head
      
      * Provide pub interface
      
      * add errors
      
      * fix unincluded segment update
      
      * BlockTracker -> Ancestor
      
      * add a dmp limit
      
      * Read para head depending on the storage switch
      
      * doc comments
      
      * storage items docs
      
      * add a sanity check on block initialize
      
      * Check watermark
      
      * append to the segment on block finalize
      
      * Move segment update into set_validation_data
      
      * Resolve para head todo
      
      * option watermark
      
      * fix comment
      
      * Drop dmq check
      
      * fix weight
      
      * doc-comments on inherent invariant
      
      * Remove TODO
      
      * add todo
      
      * primitives tests
      
      * pallet tests
      
      * doc comments
      
      * refactor unincluded segment length into a ConsensusHook (#2501)
      
      * refactor unincluded segment length into a ConsensusHook
      
      * add docs
      
      * refactor bandwidth_out calculation
      
      Co-authored-by: default avatarChris Sosnin <[email protected]>
      
      * test for limits from impl
      
      * fmt
      
      * make tests compile
      
      * update comment
      
      * uncomment test
      
      * fix collator test by adding parent to state proof
      
      * patch HRMP watermark rules for unincluded segment
      
      * get consensus-common tests to pass, using unincluded segment
      
      * fix unincluded segment tests
      
      * get all tests passing
      
      * fmt
      
      * rustdoc CI
      
      * aura-ext: limit the number of authored blocks per slot (#2551)
      
      * aura_ext consensus hook
      
      * reverse dependency
      
      * include weight into hook
      
      * fix tests
      
      * remove stray println
      
      Co-authored-by: default avatarChris Sosnin <[email protected]>
      
      * fix test warning
      
      * fix doc link
      
      ---------
      
      Co-authored-by: default avatarChris Sosnin <[email protected]>
      Co-authored-by: default avatarChris Sosnin <[email protected]>
      
      * parachain-system: ignore go ahead signal once upgrade is processed (#2594)
      
      * handle goahead signal for unincluded segment
      
      * doc comment
      
      * add test
      
      * parachain-system: drop processed messages from inherent data (#2590)
      
      * implement `drop_processed_messages`
      
      * drop messages based on relay parent number
      
      * adjust tests
      
      * drop changes to mqc
      
      * fix comment
      
      * drop test
      
      * drop more dead code
      
      * clippy
      
      * aura-ext: check slot in consensus hook and remove all `CheckInherents` logic (#2658)
      
      * aura-ext: check slot in consensus hook
      
      * convert relay chain slot
      
      * Make relay chain slot duration generic
      
      * use fixed velocity hook for pallets with aura
      
      * purge timestamp inherent
      
      * fix warning
      
      * adjust runtime tests
      
      * fix slots in tests
      
      * Make `xcm-emulator` test pass for new consensus hook (#2722)
      
      * add pallets on_initialize
      
      * tests pass
      
      * add AuraExt on_init
      
      * ".git/.scripts/commands/fmt/fmt.sh"
      
      ---------
      
      Co-authored-by: command-bot <>
      
      ---------
      
      Co-authored-by: default avatarIgnacio Palacios <[email protected]>
      
      * update polkadot git refs
      
      * CollationGenerationConfig closure is now optional (#2772)
      
      * CollationGenerationConfig closure is now optional
      
      * fix test
      
      * propagate network-protocol-staging feature (#2899)
      
      * Feature Flagging Consensus Hook Type Parameter (#2911)
      
      * First pass
      
      * fmt
      
      * Added as default feature in tomls
      
      * Changed to direct dependency feature
      
      * Dealing with clippy error
      
      * Update pallets/parachain-system/src/lib.rs
      
      Co-authored-by: default avatarasynchronous rob <[email protected]>
      
      ---------
      
      Co-authored-by: default avatarasynchronous rob <[email protected]>
      
      * fmt
      
      * bump deps and remove warning
      
      * parachain-system: update RelevantMessagingState according to the unincluded segment (#2948)
      
      * mostly address 2471 with a bug introduced
      
      * adjust relevant messaging state after computing total
      
      * fmt
      
      * max -> min
      
      * fix test implementation of xcmp source
      
      * add test
      
      * fix test message sending logic
      
      * fix + test
      
      * add more to unincluded segment test
      
      * fmt
      
      ---------
      
      Co-authored-by: default avatarChris Sosnin <[email protected]>
      
      * Integrate new Aura / Parachain Consensus Logic in Parachain-Template / Polkadot-Parachain (#2864)
      
      * add a comment
      
      * refactor client/service utilities
      
      * deprecate start_collator
      
      * update parachain-template
      
      * update test-service in the same way
      
      * update polkadot-parachain crate
      
      * fmt
      
      * wire up new SubmitCollation message
      
      * some runtime utilities for implementing unincluded segment runtime APIs
      
      * allow parachains to configure their level of sybil-resistance when starting the network
      
      * make aura-ext compile
      
      * update to specify sybil resistance levels
      
      * fmt
      
      * specify relay chain slot duration in milliseconds
      
      * update Aura to explicitly produce Send futures
      
      also, make relay_chain_slot_duration a Duration
      
      * add authoring duration to basic collator and document params
      
      * integrate new basic collator into parachain-template
      
      * remove assert_send used for testing
      
      * basic-aura: only author when parent included
      
      * update polkadot-parachain-bin
      
      * fmt
      
      * some fixes
      
      * fixes
      
      * add a RelayNumberMonotonicallyIncreases
      
      * add a utility function for initializing subsystems
      
      * some logging for timestamp adjustment
      
      * fmt
      
      * some fixes for lookahead collator
      
      * add a log
      
      * update `find_potential_parents` to account for sessions
      
      * bound the loop
      
      * restore & deprecate old start_collator and start_full_node functions.
      
      * remove unnecessary await calls
      
      * fix warning
      
      * clippy
      
      * more clippy
      
      * remove unneeded logic
      
      * ci
      
      * update comment
      
      Co-authored-by: default avatarMarcin S. <[email protected]>
      
      * (async backing) restore `CheckInherents` for backwards-compatibility (#2977)
      
      * bring back timestamp
      
      * Restore CheckInherents
      
      * revert to empty CheckInherents
      
      * make CheckInherents optional
      
      * attempt
      
      * properly end system blocks
      
      * add some more comments
      
      * ignore failing system parachain tests
      
      * update refs after main feature branch merge
      
      * comment out the offending tests because CI runs ignored tests
      
      * fix warnings
      
      * fmt
      
      * revert to polkadot master
      
      * cargo update -p polkadot-primitives -p sp-io
      
      ---------
      
      Co-authored-by: default avatarasynchronous rob <[email protected]>
      Co-authored-by: default avatarIgnacio Palacios <[email protected]>
      Co-authored-by: default avatarBradley Olson <[email protected]>
      Co-authored-by: default avatarMarcin S. <[email protected]>
      Co-authored-by: default avatareskimor <[email protected]>
      Co-authored-by: default avatarAndronik <[email protected]>
      6ef11176