- Oct 24, 2023
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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:
Oliver Tale-Yazdi <[email protected]> Co-authored-by:
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- Oct 18, 2023
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Keith Yeung authoredCombination 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:
Branislav Kontur <[email protected]> Co-authored-by:
joe petrowski <[email protected]> Co-authored-by:
Giles Cope <[email protected]> Co-authored-by: command-bot <> Co-authored-by:
Francisco Aguirre <[email protected]> Co-authored-by:
Liam Aharon <[email protected]> Co-authored-by:
Kian Paimani <[email protected]>
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- Oct 15, 2023
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Daan van der Plas authored
The runtime code of a parachain can be replaced on the relay-chain via: [cumulus]: [enact_authorized_upgrade](https://github.com/paritytech/polkadot-sdk/blob/1a38d6d6be42b30e8be3ffccec75a4ec995fef9d/cumulus/pallets/parachain-system/src/lib.rs#L661); this is used for a runtime upgrade when a parachain is not bricked. [polkadot] (these are used when a parachain is bricked): - [force_set_current_code](https://github.com/paritytech/polkadot-sdk/blob/1a38d6d6be42b30e8be3ffccec75a4ec995fef9d/polkadot/runtime/parachains/src/paras/mod.rs#L823): immediately changes the runtime code of a given para without a pvf check (root). - [force_schedule_code_upgrade](https://github.com/paritytech/polkadot-sdk/blob/1a38d6d6be42b30e8be3ffccec75a4ec995fef9d/polkadot/runtime/parachains/src/paras/mod.rs#L864): schedules a change to the runtime code of a given para including a pvf check of the new code (root). - [schedule_code_upgrade](https://github.com/paritytech/polkadot-sdk/blob/1a38d6d6be42b30e8be3ffccec75a4ec995fef9d/polkadot/runtime/common/src/paras_registrar.rs#L395): schedules a change to the runtime code of a given para including a pvf check of the new code. Besides root, the parachain or parachain manager can call this extrinsic given that the parachain is unlocked. Polkadot signals a parachain to be ready for a runtime upgrade through the [GoAhead](https://github.com/paritytech/polkadot-sdk/blob/e49493442a9377be9344c06a4990e17423783d41/polkadot/primitives/src/v5/mod.rs#L1229) signal. When in cumulus `enact_authorized_upgrade` is executed, the same underlying helper function of `force_schedule_code_upgrade` & `schedule_code_upgrade`: [schedule_code_upgrade](https://github.com/paritytech/polkadot/blob/09b61286da11921a3dda0a8e4015ceb9ef9cffca/runtime/parachains/src/paras/mod.rs#L1778), is called on the relay-chain, which sets the `GoAhead` signal (if the pvf is accepted). If Cumulus receives the `GoAhead` signal from polkadot without having the `PendingValidationCode` ready, it will panic ([ref](https://github.com/paritytech/polkadot/pull/7412)). For `enact_authorized_upgrade` we know for sure the `PendingValidationCode` is set. On the contrary, for `force_schedule_code_upgrade` & `schedule_code_upgrade` this is not the case. This PR includes a flag such that the `GoAhead` signal will only be set when a runtime upgrade is enacted by the parachain (`enact_authorized_upgrade`). additional info: https://github.com/paritytech/polkadot/pull/7412 Closes #641 --------- Co-authored-by:
Bastian Köcher <[email protected]> Co-authored-by:
Bastian Köcher <[email protected]>
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- Oct 07, 2023
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Muharem Ismailov authored
### Summary This PR introduces new dispatchables to the treasury pallet, allowing spends of various asset types. The enhanced features of the treasury pallet, in conjunction with the asset-rate pallet, are set up and enabled for Westend and Rococo. ### Westend and Rococo runtimes. Polkadot/Kusams/Rococo Treasury can accept proposals for `spends` of various asset kinds by specifying the asset's location and ID. #### Treasury Instance New Dispatchables: - `spend(AssetKind, AssetBalance, Beneficiary, Option<ValidFrom>)` - propose and approve a spend; - `payout(SpendIndex)` - payout an approved spend or retry a failed payout - `check_payment(SpendIndex)` - check the status of a payout; - `void_spend(SpendIndex)` - void previously approved spend; > existing spend dispatchable renamed to spend_local in this context, the `AssetKind` parameter contains the asset's location and it's corresponding `asset_id`, for example: `USDT` on `AssetHub`, ``` rust location = MultiLocation(0, X1(Parachain(1000))) asset_id = MultiLocation(0, X2(PalletInstance(50), GeneralIndex(1984))) ``` the `Beneficiary` parameter is a `MultiLocation` in the context of the asset's location, for example ``` rust // the Fellowship salary pallet's location / account FellowshipSalaryPallet = MultiLocation(1, X2(Parachain(1001), PalletInstance(64))) // or custom `AccountId` Alice = MultiLocation(0, AccountId32(network: None, id: [1,...])) ``` the `AssetBalance` represents the amount of the `AssetKind` to be transferred to the `Beneficiary`. For permission checks, the asset amount is converted to the native amount and compared against the maximum spendable amount determined by the commanding spend origin. the `spend` dispatchable allows for batching spends with different `ValidFrom` arguments, enabling milestone-based spending. If the expectations tied to an approved spend are not met, it is possible to void the spend later using the `void_spend` dispatchable. Asset Rate Pallet provides the conversion rate from the `AssetKind` to the native balance. #### Asset Rate Instance Dispatchables: - `create(AssetKind, Rate)` - initialize a conversion rate to the native balance for the given asset - `update(AssetKind, Rate)` - update the conversion rate to the native balance for the given asset - `remove(AssetKind)` - remove an existing conversion rate to the native balance for the given asset the pallet's dispatchables can be executed by the Root or Treasurer origins. ### Treasury Pallet Treasury Pallet can accept proposals for `spends` of various asset kinds and pay them out through the implementation of the `Pay` trait. New Dispatchables: - `spend(Config::AssetKind, AssetBalance, Config::Beneficiary, Option<ValidFrom>)` - propose and approve a spend; - `payout(SpendIndex)` - payout an approved spend or retry a failed payout; - `check_payment(SpendIndex)` - check the status of a payout; - `void_spend(SpendIndex)` - void previously approved spend; > existing spend dispatchable renamed to spend_local The parameters' types of the `spend` dispatchable exposed via the pallet's `Config` and allows to propose and accept a spend of a certain amount. An approved spend can be claimed via the `payout` within the `Config::SpendPeriod`. Clients provide an implementation of the `Pay` trait which can pay an asset of the `AssetKind` to the `Beneficiary` in `AssetBalance` units. The implementation of the Pay trait might not have an immediate final payment status, for example if implemented over `XCM` and the actual transfer happens on a remote chain. The `check_status` dispatchable can be executed to update the spend's payment state and retry the `payout` if the payment has failed. --------- Co-authored-by:
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- Sep 13, 2023
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Liam Aharon authored
`VersionedMigration` has become somewhat widely used for handling version bumps in migrations the last few months. It is currently behind the `experimental` feature flag, requiring every pallet that writes a new migration with version bumps to set up the `experimental` flag in their own Cargo.tomls, and also for every runtime using these pallets to explicitly enable the `experimental` flag for each pallet. This is becoming quite verbose, and I can only see the number of pallets requiring the experimental flag increasing for no other reason than using what has become a commonly used feature. Additionally, I'm writing migration docs and would like to avoid stepping through how to use the `experimental` feature to get `VersionedMigration` working. Since the feature has been used in production for some time now without any reported issues, is becoming commonly used and ready to advertise in docs, I feel this is a good time to make it non-experimental.
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- Sep 06, 2023
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Xiliang Chen authored
* rfc14 * Update polkadot/runtime/common/src/paras_registrar/mod.rs Co-authored-by:
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- Aug 31, 2023
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juangirini authored
* restructure dispatch macro related exports * moved Dispatchable to lib.rs * fix .gitignore final newline * ".git/.scripts/commands/fmt/fmt.sh" * fix rustdocs * wip --------- Co-authored-by:
ordian <[email protected]>
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- Aug 30, 2023
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Liam Aharon authored
* rename VersionedRuntimeUpgrade to VersionedMigration * doc lint * rename test filename --------- Co-authored-by:
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- Aug 29, 2023
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Bastian Köcher authored
* Fix `test-rustdoc` * ".git/.scripts/commands/fmt/fmt.sh" --------- Co-authored-by: command-bot <>
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- Aug 18, 2023
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asynchronous rob authored
* inclusion emulator logic for asynchronous backing (#4790) * initial stab at candidate_context * fmt * docs & more TODOs * some cleanups * reframe as inclusion_emulator * documentations yes * update types * add constraint modifications * watermark * produce modifications * v2 primitives: re-export all v1 for consistency * vstaging primitives * emulator constraints: handle code upgrades * produce outbound HRMP modifications * stack. * method for applying modifications * method just for sanity-checking modifications * fragments produce modifications, not prospectives * make linear * add some TODOs * remove stacking; handle code upgrades * take `fragment` private * reintroduce stacking. * fragment constructor * add TODO * allow validating fragments against future constraints * docs * relay-parent number and min code size checks * check code upgrade restriction * check max hrmp per candidate * fmt * remove GoAhead logic because it wasn't helpful * docs on code upgrade failure * test stacking * test modifications against constraints * fmt * test fragments * descending or duplicate test * fmt * remove unused imports in vstaging * wrong primitives * spellcheck * Runtime changes for Asynchronous Backing (#4786) * inclusion: utility for allowed relay-parents * inclusion: use prev number instead of prev hash * track most recent context of paras * inclusion: accept previous relay-parents * update dmp advancement rule for async backing * fmt * add a comment about validation outputs * clean up a couple of TODOs * weights * fix weights * fmt * Resolve dmp todo * Restore inclusion tests * Restore paras_inherent tests * MostRecentContext test * Benchmark for new paras dispatchable * Prepare check_validation_outputs for upgrade * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark --chain=kusama-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/kusama/src/weights/runtime_parachains_paras.rs * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark --chain=westend-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/westend/src/weights/runtime_parachains_paras.rs * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark --chain=polkadot-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/polkadot/src/weights/runtime_parachains_paras.rs * cargo run --quiet --profile=production --features=runtime-benchmarks -- benchmark --chain=rococo-dev --steps=50 --repeat=20 --pallet=runtime_parachains::paras --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --header=./file_header.txt --output=./runtime/rococo/src/weights/runtime_parachains_paras.rs * Implementers guide changes * More tests for allowed relay parents * Add a github issue link * Compute group index based on relay parent * Storage migration * Move allowed parents tracker to shared * Compile error * Get group assigned to core at the next block * Test group assignment * fmt * Error instead of panic * Update guide * Extend doc-comment * Update runtime/parachains/src/shared.rs Co-authored-by:
Robert Habermeier <[email protected]> Co-authored-by:
Chris Sosnin <[email protected]> Co-authored-by:
Parity Bot <[email protected]> Co-authored-by:
Chris Sosnin <[email protected]> * Prospective Parachains Subsystem (#4913) * docs and skeleton * subsystem skeleton * main loop * fragment tree basics & fmt * begin fragment trees & view * flesh out more of view update logic * further flesh out update logic * some refcount functions for fragment trees * add fatal/non-fatal errors * use non-fatal results * clear up some TODOs * ideal format for scheduling info * add a bunch of TODOs * some more fluff * extract fragment graph to submodule * begin fragment graph API * trees, not graphs * improve docs * scope and constructor for trees * add some test TODOs * limit max ancestors and store constraints * constructor * constraints: fix bug in HRMP watermarks * fragment tree population logic * set::retain * extract population logic * implement add_and_populate * fmt * add some TODOs in tests * implement child-selection * strip out old stuff based on wrong assumptions * use fatality * implement pruning * remove unused ancestor constraints * fragment tree instantiation * remove outdated comment * add message/request types and skeleton for handling * fmt * implement handle_candidate_seconded * candidate storage: handle backed * implement handle_candidate_backed * implement answer_get_backable_candidate * remove async where not needed * implement fetch_ancestry * add logic for run_iteration * add some docs * remove global allow(unused), fix warnings * make spellcheck happy (despite English) * fmt * bump Cargo.lock * replace tracing with gum * introduce PopulateFrom trait * implement GetHypotheticalDepths * revise docs slightly * first fragment tree scope test * more scope tests * test add_candidate * fmt * test retain * refactor test code * test populate is recursive * test contiguity of depth 0 is maintained * add_and_populate tests * cycle tests * remove PopulateFrom trait * fmt * test hypothetical depths (non-recursive) * have CandidateSeconded return membership * tree membership requests * Add a ProspectiveParachainsSubsystem struct * add a staging API for base constraints * add a `From` impl * add runtime API for staging_validity_constraints * implement fetch_base_constraints * implement `fetch_upcoming_paras` * remove reconstruction of candidate receipt; no obvious usecase * fmt * export message to broader module * remove last TODO * correctly export * fix compilation and add GetMinimumRelayParent request * make provisioner into a real subsystem with proper mesage bounds * fmt * fix ChannelsOut in overseer test * fix overseer tests * fix again * fmt * Integrate prospective parachains subsystem into backing: Part 1 (#5557) * BEGIN ASYNC candidate-backing CHANGES * rename & document modes * answer prospective validation data requests * GetMinimumRelayParents request is now plural * implement an implicit view utility for backing subsystems * implicit-view: get allowed relay parents * refactorings and improvements to implicit view * add some TODOs for tests * split implicit view updates into 2 functions * backing: define State to prepare for functional refactor * add some docs * backing: implement bones of new leaf activation logic * backing: create per-relay-parent-states * use new handle_active_leaves_update * begin extracting logic from CandidateBackingJob * mostly extract statement import from job logic * handle statement imports outside of job logic * do some TODO planning for prospective parachains integration * finish rewriting backing subsystem in functional style * add prospective parachains mode to relay parent entries * fmt * add a RejectedByProspectiveParachains error * notify prospective parachains of seconded and backed candidates * always validate candidates exhaustively in backing. * return persisted_validation_data from validation * handle rejections by prospective parachains * implement seconding sanity check * invoke validate_and_second * Alter statement table to allow multiple seconded messages per validator * refactor backing to have statements carry PVD * clean up all warnings * Add tests for implicit view * Improve doc comments * Prospective parachains mode based on Runtime API version * Add a TODO * Rework seconding_sanity_check * Iterate over responses * Update backing tests * collator-protocol: load PVD from runtime * Fix validator side tests * Update statement-distribution to fetch PVD * Fix statement-distribution tests * Backing tests with prospective paras #1 * fix per_relay_parent pruning in backing * Test multiple leaves * Test seconding sanity check * Import statement order Before creating an entry in `PerCandidateState` map wait for the approval from the prospective parachains * Add a test for correct state updates * Second multiple candidates per relay parent test * Add backing tests with prospective paras * Second more than one test without prospective paras * Add a test for prospective para blocks * Update malus * typos Co-authored-by:
Robert Klotzner <[email protected]> * Version 3 is already live. * Fix tests (#6055) * Fix backing tests * Fix warnings. * fmt * collator-protocol: asynchronous backing changes (#5740) * Draft collator side changes * Start working on collations management * Handle peer's view change * Versioning on advertising * Versioned collation fetching request * Handle versioned messages * Improve docs for collation requests * Add spans * Add request receiver to overseer * Fix collator side tests * Extract relay parent mode to lib * Validator side draft * Add more checks for advertisement * Request pvd based on async backing mode * review * Validator side improvements * Make old tests green * More fixes * Collator side tests draft * Send collation test * fmt * Collator side network protocol versioning * cleanup * merge artifacts * Validator side net protocol versioning * Remove fragment tree membership request * Resolve todo * Collator side core state test * Improve net protocol compatibility * Validator side tests * more improvements * style fixes * downgrade log * Track implicit assignments * Limit the number of seconded candidates per para * Add a sanity check * Handle fetched candidate * fix tests * Retry fetch * Guard against dequeueing while already fetching * Reintegrate connection management * Timeout on advertisements * fmt * spellcheck * update tests after merge * validator assignment fixes for backing and collator protocol (#6158) * Rename depth->ancestry len in tests * Refactor group assignments * Remove implicit assignments * backing: consider occupied core assignments * Track a single para on validator side * Refactor prospective parachains mode request (#6179) * Extract prospective parachains mode into util * Skip activations depending on the mode * backing: don't send backed candidate to provisioner (#6185) * backing: introduce `CanSecond` request for advertisements filtering (#6225) * Drop BoundToRelayParent * draft changes * fix backing tests * Fix genesis ancestry * Fix validator side tests * more tests * cargo generate-lockfile * Implement `StagingValidityConstraints` Runtime API method (#6258) * Implement StagingValidityConstraints * spellcheck * fix ump params * Update hrmp comment * Introduce ump per candidate limit * hypothetical earliest block * refactor primitives usage * hypothetical earliest block number test * fix build * Prepare the Runtime for asynchronous backing upgrade (#6287) * Introduce async backing params to runtime config * fix cumulus config * use config * finish runtimes * Introduce new staging API * Update collator protocol * Update provisioner * Update prospective parachains * Update backing * Move async backing params lower in the config * make naming consistent * misc * Use real prospective parachains subsystem (#6407) * Backport `HypotheticalFrontier` into the feature branch (#6605) * implement more general HypotheticalFrontier * fmt * drop unneeded request Co-authored-by:
Bradley Olson <[email protected]> Co-authored-by:
alexgparity <[email protected]> * Asynchronous backing statement distribution: Take III (#5999) * add notification types for v2 statement-distribution * improve protocol docs * add empty vstaging module * fmt * add backed candidate packet request types * start putting down structure of new logic * handle activated leaf * some sanity-checking on outbound statements * fmt * update vstaging share to use statements with PVD * tiny refactor, candidate_hash location * import local statements * refactor statement import * first stab at broadcast logic * fmt * fill out some TODOs * start on handling incoming * split off session info into separate map * start in on a knowledge tracker * address some grumbles * format * missed comment * some docs for direct * add note on slashing * amend * simplify 'direct' code * finish up the 'direct' logic * add a bunch of tests for the direct-in-group logic * rename 'direct' to 'cluster', begin a candidate_entry module * distill candidate_entry * start in on a statement-store module * some utilities for the statement store * rewrite 'send_statement_direct' using new tools * filter sending logic on peers which have the relay-parent in their view. * some more logic for handling incoming statements * req/res: BackedCandidatePacket -> AttestedCandidate + tweaks * add a `validated_in_group` bitfield to BackedCandidateInventory * BackedCandidateInventory -> Manifest * start in on requester module * add outgoing request for attested candidate * add a priority mechanism for requester * some request dispatch logic * add seconded mask to tagged-request * amend manifest to hold group index * handle errors and set up scaffold for response validation * validate attested candidate responses * requester -> requests * add some utilities for manipulating requests * begin integrating requester * start grid module * tiny * refactor grid topology to expose more info to subsystems * fix grid_topology test * fix overseer test * implement topology group-based view construction logic * fmt * flesh out grid slightly more * add indexed groups utility * integrate Groups into per-session info * refactor statement store to borrow Groups * implement manifest knowledge utility * add a test for topology setup * don't send to group members * test for conflicting manifests * manifest knowledge tests * fmt * rename field * garbage collection for grid tracker * routines for finding correct/incorrect advertisers * add manifest import logic * tweak naming * more tests for manifest import * add comment * rework candidates into a view-wide tracker * fmt * start writing boilerplate for grid sending * fmt * some more group boilerplate * refactor handling of topology and authority IDs * fmt * send statements directly to grid peers where possible * send to cluster only if statement belongs to cluster * improve handling of cluster statements * handle incoming statements along the grid * API for introduction of candidates into the tree * backing: use new prospective parachains API * fmt prospective parachains changes * fmt statement-dist * fix condition * get ready for tracking importable candidates * prospective parachains: add Cow logic * incomplete and complete hypothetical candidates * remove keep_if_unneeded * fmt * implement more general HypotheticalFrontier * fmt, cleanup * add a by_parent_hash index to candidate tracker * more framework for future code * utilities for getting all hypothetical candidates for frontier * track origin in statement store * fmt * requests should return peer * apply post-confirmation reckoning * flesh out import/announce/circulate logic on new statements * adjust * adjust TODO comment * fix backing tests * update statement-distribution to use new indexedvec * fmt * query hypothetical candidates * implement `note_importable_under` * extract common utility of fragment tree updates * add a helper function for getting statements unknown by backing * import fresh statements to backing * send announcements and acknowledgements over grid * provide freshly importable statements also avoid tracking backed candidates in statement distribution * do not issue requests on newly importable candidates * add TODO for later when confirming candidate * write a routine for handling backed candidate notifications * simplify grid substantially * add some test TODOs * handle confirmed candidates & grid announcements * finish implementing manifest handling, including follow up statements * send follow-up statements when acknowledging freshly backed * fmt * handle incoming acknowledgements * a little DRYing * wire up network messages to handlers * fmt * some skeleton code for peer view update handling * more peer view skeleton stuff * Fix async backing statement distribution tests (#6621) * Fix compile errors in tests * Cargo fmt * Resolve some todos in async backing statement-distribution branch (#6482) * Implement `remove_by_relay_parent` * Extract `minimum_votes` to shared primitives. * Add `can_send_statements_received_with_prejudice` test * Fix test * Update docstrings * Cargo fmt * Fix compile error * Fix compile errors in tests * Cargo fmt * Add module docs; write `test_priority_ordering` (first draft) * Fix `test_priority_ordering` * Move `insert_or_update_priority`: `Drop` -> `set_cluster_priority` * Address review comments * Remove `Entry::get_mut` * fix test compilation * add a TODO for a test * clean up a couple of TODOs * implement sending pending cluster statements * refactor utility function for sending acknowledgement and statements * mostly implement catching peers up via grid * Fix clippy error * alter grid to track all pending statements * fix more TODOs and format * tweak a TODO in requests * some logic for dispatching requests * fmt * skeleton for response receiving * Async backing statement distribution: cluster tests (#6678) * Add `pending_statements_set_when_receiving_fresh_statements` * Add `pending_statements_updated_when_sending_statements` test * fix up * fmt * update TODO * rework seconded mask in requests * change doc * change unhandledresponse not to borrow request manager * only accept responses sufficient to back * finish implementing response handling * extract statement filter to protocol crate * rework requests: use statement filter in network protocol * dispatch cluster requests correctly * rework cluster statement sending * implement request answering * fmt * only send confirmed candidate statement messages on unified relay-parent * Fix Tests In Statement Distribution Branch * Async Backing: Integrate `vstaging` of statement distribution into `lib.rs` (#6715) * Integrate `handle_active_leaves_update` * Integrate `share_local_statement`/`handle_backed_candidate_message` * Start hooking up request/response flow * Finish hooking up request/response flow * Limit number of parallel requests in responder * Fix test compilation errors * Fix missing check for prospective parachains mode * Fix some more compile errors * clean up some review comments * clean up warnings * Async backing statement distribution: grid tests (#6673) * Add `manifest_import_returns_ok_true` test * cargo fmt * Add pending_communication_receiving_manifest_on_confirmed_candidate * Add `senders_can_provide_manifests_in_acknowledgement` test * Add a couple of tests for pending statements * Add `pending_statements_cleared_when_sending` test * Add `pending_statements_respect_remote_knowledge` test * Refactor group creation in tests * Clarify docs * Address some review comments * Make some clarifications * Fix post-merge errors * Clarify test `senders_can_provide_manifests_in_acknowledgement` * Try writing `pending_statements_are_updated_after_manifest_exchange` * Document "seconding limit" and `reject_overflowing_manifests` test * Test that seconding counts are not updated for validators on error * Fix tests * Fix manifest exchange test * Add more tests in `requests.rs` (#6707) This resolves remaining TODOs in this file. * remove outdated inventory terminology * Async backing statement distribution: `Candidates` tests (#6658) * Async Backing: Fix clippy errors in statement distribution branch (#6720) * Integrate `handle_active_leaves_update` * Integrate `share_local_statement`/`handle_backed_candidate_message` * Start hooking up request/response flow * Finish hooking up request/response flow * Limit number of parallel requests in responder * Fix test compilation errors * Fix missing check for prospective parachains mode * Fix some more compile errors * Async Backing: Fix clippy errors in statement distribution branch * Fix some more clippy lints * add tests module * fix warnings in existing tests * create basic test harness * create a test state struct * fmt * create empty cluster & grid modules for tests * some TODOs for cluster test suite * describe test-suite for grid logic * describe request test suite * fix seconding-limit bug * Remove extraneous `pub` This somehow made it into my clippy PR. * Fix some test compile warnings * Remove some unneeded `allow`s * adapt some new test helpers from Marcin * add helper for activating a gossip topology * add utility for signing statements * helpers for connecting/disconnecting peers * round out network utilities * fmt * fix bug in initializing validator-meta * fix compilation * implement first cluster test * TODOs for incoming request tests * Remove unneeded `make_committed_candidate` helper * fmt * some more tests for cluster * add a TODO about grid senders * integrate inbound req/res into test harness * polish off initial cluster test suite * keep introduce candidate request * fix tests after introduce candidate request * fmt * Add grid protocol to module docs * Fix comments * Test `backed_in_path_only: true` * Update node/network/protocol/src/lib.rs Co-authored-by:
Marcin S <[email protected]> Co-authored-by:
Marcin S <[email protected]> Co-authored-by:
acatangiu <[email protected]> * runtime: past session slashing runtime API (#6667) * runtime/vstaging: unapplied_slashes runtime API * runtime/vstaging: key_ownership_proof runtime API * runtime/ParachainHost: submit_report_dispute_lost * fix key_ownership_proof API * runtime: submit_report_dispute_lost runtime API * nits * Update node/subsystem-types/src/messages.rs Co-authored-by:
Andrei Sandu <[email protected]> * Update target docs --------- Co-authored-by:
Alexandru Vasile <[email protected]> * Revert "To revert: Update substrate branch to "lexnv/bump_sp_crates"" This reverts commit 5f1db84eac4a226c37b7f6ce6ee19b49dc7e2008. * Update cargo lock Signed-off-by:
Gavin Wood <[email protected]> * Updates * Docs * Fix benchmarking stuff * Destination can be determined based on asset_kind * Tweaking API to minimise clones * Some repotting and docs --------- Co-authored-by:
Anthony Alaribe <[email protected]> Co-authored-by:
Muharem Ismailov <[email protected]> Co-authored-by:
Anthony Alaribe <[email protected]> Co-authored-by:
Michal Kucharczyk <[email protected]> Co-authored-by:
Alexandru Vasile <[email protected]> Co-authored-by:
Sam Johnson <[email protected]> Co-authored-by:
Tsvetomir Dimitrov <[email protected]> Co-authored-by:
alindima <[email protected]> * Update collation generation for asynchronous backing (#7405) * break candidate receipt construction and distribution into own function * update implementers' guide to include SubmitCollation * implement SubmitCollation for collation-generation * fmt * fix test compilation & remove unnecessary submodule * add some TODOs for a test suite. * Update roadmap/implementers-guide/src/types/overseer-protocol.md Co-authored-by:
Andrei Sandu <[email protected]> * fix runtime compilation * make bitfield distribution tests compile * attempt to fix zombienet disputes (#7618) * update metric name * update some metric names * avoid cycles when creating fake candidates * make undying collator more friendly to malformed parents * fix a bug in malus * fmt * clippy * add RUN_IN_CONTAINER to new ZombieNet tests (#7631) * remove duplicated migration happened because of master-merge --------- Signed-off-by:
Robert Klotzner <[email protected]> Co-authored-by:
Mattia L.V. Bradascio <[email protected]> Co-authored-by:
BradleyOlson64 <[email protected]> Co-authored-by:
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- Aug 16, 2023
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Oliver Tale-Yazdi authored* Fix clippy check Signed-off-by:
😌 Signed-off-by:
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- Aug 15, 2023
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alexd10s authored
* set MaxPermanentSlots and MaxTemporarySlots with a extrinsic instead of a constant * delete the MaxPermanentSlots and MaxTemporarySlots constants from config on Rococo and Westend * migration code for assigned slots * remove getters * little refactor * set values in the GenesisConfig * refactor in the migration, adding it in the rococo runtime * refactor: fmt * Minor fix * pre_upgrade check * add migration to mod v1 * Logs following Substrate#12873 * fix: current storage version set to 1 * use enact when try-runtime * Vec seems to be missing * feature gate import * fix as per #13993 * address comments Co-authored-by:
al3mart <[email protected]> Co-authored-by:
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- Aug 14, 2023
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Oliver Tale-Yazdi authored
* Use same rustfmt.toml as Substrate Signed-off-by:
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- Jul 19, 2023
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Oliver Tale-Yazdi authored
* Polkadot is at .42 Signed-off-by:
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- Jul 18, 2023
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André Silva authored
* Companion for substrate#14471 * add missing MaxNominators constant * missing MaxNominators in test-runtime * missing MaxNominators in runtime/integration_tests * Dont use deprecated functions Signed-off-by:
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- Jul 14, 2023
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juangirini authored
* replace Index for Nonce * remove extra Nonce * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- Jul 13, 2023
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gupnik authored
Moves `Block` to `frame_system` instead of `construct_runtime` and removes `Header` and `BlockNumber` (#7431) * Companion for substrate * Minor update * Formatting * Fixes for cumulus * Fixes tests in polkadot-runtime-parachains * Minor update * Removes unused import * Fixes tests in polkadot-runtime-common * Minor fix * Update roadmap/implementers-guide/src/runtime/configuration.md Co-authored-by:
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- Jul 12, 2023
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Michal Kucharczyk authored* GenesisBuild<T,I> deprecated. BuildGenesisConfig added * fmt * fixes * more fixes * more fixes * fixes * update lockfile for {"substrate"} * fix --------- Co-authored-by: parity-processbot <>
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- Jul 09, 2023
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Kian Paimani authored
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- Jun 20, 2023
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Rashmirreddy authored
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- Jun 11, 2023
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Squirrel authored
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- Jun 01, 2023
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Michal Kucharczyk authored
* ParaId: Serialize/Deserialize trait implemented in no-std * Serialize/Deserialize trait implemented in no-std for more types * serde in deps enabled * fix * missing types added * update lockfile for {"substrate"} * ".git/.scripts/commands/fmt/fmt.sh" --------- Co-authored-by: parity-processbot <>
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- May 25, 2023
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Michal Kucharczyk authored
* pallets: implement Default for GenesisConfig in no_std This change is follow-up of: https://github.com/paritytech/substrate/pull/14108 It is a step towards: https://github.com/paritytech/substrate/issues/13334 * Cargo.lock updated * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- May 24, 2023
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Bastian Köcher authored
* Companion: Substrate#13869 https://github.com/paritytech/substrate/pull/13869 * update lockfile for {"substrate"} * ".git/.scripts/commands/fmt/fmt.sh" --------- Co-authored-by: parity-processbot <>
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- May 23, 2023
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Sergej Sakac authored
* Try-runtime proper return types * update * oops * use ensure * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- May 19, 2023
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Gavin Wood authored
* Add ProcessXcmMessage struct * Migrate away from weights in host config * New well-known key to report UMPQ capacity * Add missing file * Fixes * Remove original UMP files * Docs * Update runtime/parachains/src/inclusion/mod.rs Co-authored-by:
🤦 Signed-off-by:Keith Yeung <[email protected]>
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- May 17, 2023
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Bastian Köcher authored
* Yeah * Fix all the migrations for Kusama & Polkadot --------- Co-authored-by:
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- May 08, 2023
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Chris Sosnin authored
* paras: unconditionally precheck pvfs * Update integration tests * paras_registrar tests * runtime benchmark tests * fix bench * bypass prechecking in test node * adjust bench * ".git/.scripts/commands/bench/bench.sh" runtime polkadot runtime_parachains::paras * ".git/.scripts/commands/bench/bench.sh" runtime kusama runtime_parachains::paras * ".git/.scripts/commands/bench/bench.sh" runtime rococo runtime_parachains::paras * ".git/.scripts/commands/bench/bench.sh" runtime westend runtime_parachains::paras * use test helper * fix new test --------- Co-authored-by: command-bot <>
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- May 03, 2023
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Bruno Galvao authored
* add swapped event to registrar * check swapped event on integration test * check for swapped event in paras_registrar swap tests * cargo +nightly fmt --all * add test for para to para swap * make paraId event consistent * cargo +nightly fmt
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- Apr 27, 2023
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gupnik authored
* Fixes migration for Session pallet * Moves migration to polkadot * Minor change * Fixes test * ".git/.scripts/commands/fmt/fmt.sh" * Allow dead_code for test * removes test * Minor change * Fixes build * Import vec for try-runtime * Addresses review comment * ".git/.scripts/commands/fmt/fmt.sh" * Addresses review comment --------- Co-authored-by: command-bot <>
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- Apr 20, 2023
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Keith Yeung authored
* Properly set the pricing for the DMP router * Publicize price types * Use FixedU128 instead of Percent * Add sp-arithmetic as a dependency for rococo runtime * Add sp-arithmetic as a dependency to all runtimes * Remove duplicate import * Add missing import * Fix tests * Create an appropriate QueueDownwardMessageError variant * Recalculate delivery fee factor based on past queue sizes * Remove unused error variant * Fixes * Fixes * Remove unused imports * Rewrite fee factor update mechanism * Remove unused imports * Fixes * Update runtime/parachains/src/dmp.rs Co-authored-by:
Just van Stam <[email protected]> Co-authored-by:
Just van Stam <[email protected]> Co-authored-by:
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- Apr 08, 2023
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s0me0ne-unkn0wn authored
* Happy New Year! * Remove year entierly Co-authored-by:
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- Mar 20, 2023
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Gavin Wood authored
* Some renames * Fix * Fix build for new APIs * Remove diener * Fixes * Fixes * Fix integration tests * Fixes * fix nis issuance * Update Cargo.toml * Polkadot doesn't have freezes/holds yet * No networks use freezes/holds * update lockfile for {"substrate"} * Fix tests There are more failing tests; just starting with the easy ones. Reserved balance does not count towards ED anymore, therefore reducing all the reserves by ED (1). Signed-off-by:
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- Mar 17, 2023
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Davide Galassi authored* Remove not required async calls * Fixed missing renaming * make_keystore can be sync * More fixes * Trivial nitpicks * Cherry pick test fix from master * Fixes after master merge * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- Mar 13, 2023
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Vivek Pandya authored
* Remove use of Store trait from runtime directory * Remove Store trait usage from xcm directory * Run cargo fmt * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- Mar 07, 2023
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Davide Galassi authored
* Align to substrate refactory * update lockfile for {"substrate"} --------- Co-authored-by: parity-processbot <>
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- Mar 02, 2023
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Oliver Tale-Yazdi authored
* Migrate to from_parts Have a look at https://github.com/ggwpez/substrate-scripts/blob/master/migrate-from-parts.py Signed-off-by:
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- Feb 20, 2023
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Oliver Tale-Yazdi authored
* Adjust command * Move imports * Chain-specific blocktime * update lockfile for {"substrate"} * cargo update -p sp-io Signed-off-by:Piotr Mikołajczyk <[email protected]> Co-authored-by: parity-processbot <>
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- Feb 15, 2023
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s0me0ne-unkn0wn authored
* Re-apply changes without Diener, rebase to the lastest master * Cache pruning * Bit-pack InstantiationStrategy * Move ExecutorParams version inside the structure itself * Rework runtime API and executor parameters storage * Pass executor parameters through backing subsystem * Update Cargo.lock * Introduce `ExecutorParams` to approval voting subsys * Introduce `ExecutorParams` to dispute coordinator * `cargo fmt` * Simplify requests from backing subsys * Fix tests * Replace manual config cloning with `.clone()` * Move constants to module * Parametrize executor performing PVF pre-check * Fix Malus * Fix test runtime * Introduce session executor params as a constant defined by session info pallet * Use Parity SCALE codec instead of hand-crafted binary encoding * Get rid of constants; Add docs * Get rid of constants * Minor typo * Fix Malus after rebase * `cargo fmt` * Use transparent SCALE encoding instead of explicit * Clean up * Get rid of relay parent to session index mapping * Join environment type and version in a single enum element * Use default execution parameters if running an old runtime * `unwrap()` -> `expect()` * Correct API version * Constants are back in town * Use constants for execution environment types * Artifact separation, first try * Get rid of explicit version * PVF execution queue worker separation * Worker handshake * Global renaming * Minor fixes resolving discussions * Two-stage requesting of executor params to make use of runtime API cache * Proper error handling in pvf-checker * Executor params storage bootstrapping * Propagate migration to v3 network runtimes * Fix storage versioning * Ensure `ExecutorParams` serialization determinism; Add comments * Rename constants to make things a bit more deterministic Get rid of stale code * Tidy up a structure of active PVFs * Minor formatting * Fix comment * Add try-runtime hooks * Add storage version write on upgrade Co-authored-by:
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- Jan 29, 2023
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Muharem Ismailov authored
* Update benchmark's successful origin api * rustfmt * unwrap for indirect origin dep * replace unwrap by expect with a message --------- Co-authored-by: parity-processbot <>
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