- Nov 17, 2023
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Ankan authored
Addresses a bug caused by https://github.com/paritytech/polkadot-sdk/pull/1189. The changes are still not released yet, so would like to push the fix soon so it can go together with the release of the above PR. `fast_unstake` checks if a staker is exposed in an era. However, this fn is still returning whether the staker is exposed based on the old storage item. This PR fixes that by looking in both old and new exposure storages. Also adds some integrity tests for paged exposures.
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- Nov 01, 2023
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Ankan authored
helps https://github.com/paritytech/polkadot-sdk/issues/439. closes https://github.com/paritytech/polkadot-sdk/issues/473. PR link in the older substrate repository: https://github.com/paritytech/substrate/pull/13498. # Context Rewards payout is processed today in a single block and limited to `MaxNominatorRewardedPerValidator`. This number is currently 512 on both Kusama and Polkadot. This PR tries to scale the nominators payout to an unlimited count in a multi-block fashion. Exposures are stored in pages, with each page capped to a certain number (`MaxExposurePageSize`). Starting out, this number would be the same as `MaxNominatorRewardedPerValidator`, but eventually, this number can be lowered through new runtime upgrades to limit the rewardeable nominators per dispatched call instruction. The changes in the PR are backward compatible. ## How payouts would work like after this change Staking exposes two calls, 1) the existing `payout_stakers` and 2) `payout_stakers_by_page`. ### payout_stakers This remains backward compatible with no signature change. If for a given era a validator has multiple pages, they can call `payout_stakers` multiple times. The pages are executed in an ascending sequence and the runtime takes care of preventing double claims. ### payout_stakers_by_page Very similar to `payout_stakers` but also accepts an extra param `page_index`. An account can choose to payout rewards only for an explicitly passed `page_index`. **Lets look at an example scenario** Given an active validator on Kusama had 1100 nominators, `MaxExposurePageSize` set to 512 for Era e. In order to pay out rewards to all nominators, the caller would need to call `payout_stakers` 3 times. - `payout_stakers(origin, stash, e)` => will pay the first 512 nominators. - `payout_stakers(origin, stash, e)` => will pay the second set of 512 nominators. - `payout_stakers(origin, stash, e)` => will pay the last set of 76 nominators. ... - `payout_stakers(origin, stash, e)` => calling it the 4th time would return an error `InvalidPage`. The above calls can also be replaced by `payout_stakers_by_page` and passing a `page_index` explicitly. ## Commission note Validator commission is paid out in chunks across all the pages where each commission chunk is proportional to the total stake of the current page. This implies higher the total stake of a page, higher will be the commission. If all the pages of a validator's single era are paid out, the sum of commission paid to the validator across all pages should be equal to what the commission would have been if we had a non-paged exposure. ### Migration Note Strictly speaking, we did not need to bump our storage version since there is no migration of storage in this PR. But it is still useful to mark a storage upgrade for the following reasons: - New storage items are introduced in this PR while some older storage items are deprecated. - For the next `HistoryDepth` eras, the exposure would be incrementally migrated to its corresponding paged storage item. - Runtimes using staking pallet would strictly need to wait at least `HistoryDepth` eras with current upgraded version (14) for the migration to complete. At some era `E` such that `E > era_at_which_V14_gets_into_effect + HistoryDepth`, we will upgrade to version X which will remove the deprecated storage items. In other words, it is a strict requirement that E<sub>x</sub> - E<sub>14</sub> > `HistoryDepth`, where E<sub>x</sub> = Era at which deprecated storages are removed from runtime, E<sub>14</sub> = Era at which runtime is upgraded to version 14. - For Polkadot and Kusama, there is a [tracker ticket](https://github.com/paritytech/polkadot-sdk/issues/433) to clean up the deprecated storage items. ### Storage Changes #### Added - ErasStakersOverview - ClaimedRewards - ErasStakersPaged #### Deprecated The following can be cleaned up after 84 eras which is tracked [here](https://github.com/paritytech/polkadot-sdk/issues/433). - ErasStakers. - ErasStakersClipped. - StakingLedger.claimed_rewards, renamed to StakingLedger.legacy_claimed_rewards. ### Config Changes - Renamed MaxNominatorRewardedPerValidator to MaxExposurePageSize. ### TODO - [x] Tracker ticket for cleaning up the old code after 84 eras. - [x] Add companion. - [x] Redo benchmarks before merge. - [x] Add Changelog for pallet_staking. - [x] Pallet should be configurable to enable/disable paged rewards. - [x] Commission payouts are distributed across pages. - [x] Review documentation thoroughly. - [x] Rename `MaxNominatorRewardedPerValidator` -> `MaxExposurePageSize`. - [x] NMap for `ErasStakersPaged`. - [x] Deprecate ErasStakers. - [x] Integrity tests. ### Followup issues [Runtime api for deprecated ErasStakers storage item](https://github.com/paritytech/polkadot-sdk/issues/426) --------- Co-authored-by: Javier Viola <[email protected]> Co-authored-by: Ross Bulat <[email protected]> Co-authored-by: command-bot <>
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- Oct 15, 2023
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Gonçalo Pestana authored
This PR refactors the staking ledger logic to encapsulate all reads and mutations of `Ledger`, `Bonded`, `Payee` and stake locks within the `StakingLedger` struct implementation. With these changes, all the reads and mutations to the `Ledger`, `Payee` and `Bonded` storage map should be done through the methods exposed by StakingLedger to ensure the data and lock consistency of the operations. The new introduced methods that mutate and read Ledger are: - `ledger.update()`: inserts/updates a staking ledger in storage; updates staking locks accordingly (and ledger.bond(), which is synthatic sugar for ledger.update()) - `ledger.kill()`: removes all Bonded and StakingLedger related data for a given ledger; updates staking locks accordingly; `StakingLedger::get(account)`: queries both the `Bonded` and `Ledger` storages and returns a `Option<StakingLedger>`. The pallet impl exposes fn ledger(account) as synthatic sugar for `StakingLedger::get(account)`. Retrieving a ledger with `StakingLedger::get()` can be done by providing either a stash or controller account. The input must be wrapped in a `StakingAccount` variant (Stash or Controller) which is treated accordingly. This simplifies the caller API but will eventually be deprecated once we completely get rid of the controller account in staking. However, this refactor will help with the work necessary when completely removing the controller. Other goals: - No logical changes have been introduced in this PR; - No breaking changes or updates in wallets required; - No new storage items or need to perform storage migrations; - Centralise the changes to bonds and ledger updates to simplify the OnStakingUpdate updates to the target list (related to https://github.com/paritytech/polkadot-sdk/issues/443) Note: it would be great to prevent or at least raise a warning if `Ledger<T>`, `Payee<T>` and `Bonded<T>` storage types are accessed outside the `StakingLedger` implementation. This PR should not get blocked by that feature, but there's a tracking issue here https://github.com/paritytech/polkadot-sdk/issues/149 Related and step towards https://github.com/paritytech/polkadot-sdk/issues/443
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- Sep 18, 2023
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Ross Bulat authored
Addresses https://github.com/paritytech/polkadot-sdk/issues/129. Returns `Self:payee()` from `make_payout` in a tuple alongside an imbalance & adds it to `Rewarded` event.
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- Aug 23, 2023
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juangirini authored
* make reexports private * make reexports private 2 * make reexports private for runtime-benchmarking * make reexports private for try-runtime * fix for try-runtime * make reexports private for tests * fmt * make reexports private for tests * make reexports private for experimental * fix beefy * fix ui test * fix ui test * fix benches * ".git/.scripts/commands/fmt/fmt.sh" * fix contracts use * wip * wip * do not reexport sp_api::metadata_ir * fix CI checks * fix support tests * ".git/.scripts/commands/fmt/fmt.sh" * Update frame/support/src/lib.rs Co-authored-by: Bastian Köcher <[email protected]> * import codec directly * fmt * fix node-cli tests --------- Co-authored-by: command-bot <> Co-authored-by: Bastian Köcher <[email protected]>
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- Aug 10, 2023
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Gonçalo Pestana authored
* Implements dynamic nominations per nominator * Adds SnapshotBounds and ElectionSizeTracker * Changes the ElectionDataProvider interface to receive ElectionBounds as input * Implements get_npos_voters with ElectionBounds * Implements get_npos_targets with ElectionBounds * Adds comments * tests * Truncates nomninations that exceed nominations quota; Old tests passing * Uses DataProviderBounds and ElectionBounds (to continue) * Finishes conversions - tests passing * Refactor staking in babe mocks * Replaces MaxElectableTargets and MaxElectingVoters with ElectionBounds; Adds more tests * Fixes nits; node compiling * bechmarks * removes nomination_quota extrinsic to request the nomination quota * Lazy quota check, ie. at nominate time only * remove non-working test (for now) * tests lazy nominations quota when quota is lower than current number of nominated targets * Adds runtime API and custom RPC call for clients to query the nominations quota for a given balance * removes old rpc * Cosmetic touches * All mocks working * Fixes benchmarking mocks * nits * more tests * renames trait methods * nit * ".git/.scripts/commands/fmt/fmt.sh" * Fix V2 PoV benchmarking (#13485) * Bump default 'additional_trie_layers' to two The default here only works for extremely small runtimes, which have no more than 16 storage prefices. This is changed to a "sane" default of 2, which is save for runtimes with up to 4096 storage prefices (eg StorageValue). Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Update tests and test weights Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Fix PoV weights Signed-off-by: Oliver Tale-Yazdi <[email protected]> * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_balances * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_message_queue * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_glutton * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_glutton * Fix sanity check >0 would also do as a check, but let's try this. Signed-off-by: Oliver Tale-Yazdi <[email protected]> --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: command-bot <> * Move BEEFY code to consensus (#13484) * Move beefy primitives to consensus dir * Move beefy gadget to client consensus folder * Rename beefy crates * chore: move genesis block builder to chain-spec crate. (#13427) * chore: move genesis block builder to block builder crate. * add missing file * chore: move genesis block builder to sc-chain-spec * Update client/chain-spec/src/genesis.rs Co-authored-by: Bastian Köcher <[email protected]> * Update test-utils/runtime/src/genesismap.rs Co-authored-by: Bastian Köcher <[email protected]> * Update test-utils/runtime/client/src/lib.rs * fix warnings * fix warnings --------- Co-authored-by: Bastian Köcher <[email protected]> * Speed up storage iteration from within the runtime (#13479) * Speed up storage iteration from within the runtime * Move the cached iterator into an `Option` * Use `RefCell` in no_std * Simplify the code slightly * Use `Option::replace` * Update doc comment for `next_storage_key_slow` * Make unbounded channels size warning exact (part 1) (#13490) * Replace `futures-channel` with `async-channel` in `out_events` * Apply suggestions from code review Co-authored-by: Koute <[email protected]> * Also print the backtrace of `send()` call * Switch from `backtrace` crate to `std::backtrace` * Remove outdated `backtrace` dependency * Remove `backtrace` from `Cargo.lock` --------- Co-authored-by: Koute <[email protected]> * Removal of Prometheus alerting rules deployment in cloud-infra (#13499) * sp-consensus: remove unused error variants (#13495) * Expose `ChargedAmount` (#13488) * Expose `ChargedAmount` * Fix imports * sc-consensus-beefy: fix metrics: use correct names (#13494) Signed-off-by: acatangiu <[email protected]> * clippy fix * removes NominationsQuotaExceeded event * Update frame/staking/src/lib.rs Co-authored-by: Ross Bulat <[email protected]> * adds back the npos_max_iter * remove duplicate imports added after merge * fmt * Adds comment in public struct; Refactors CountBound and SizeCount to struct * addresses various pr comments * PR comment reviews * Fixes on-chain election bounds and related code * EPM checks the size of the voter list returned by the data provider * cosmetic changes * updates e2e tests mock * Adds more tests for size tracker and refactors code * Adds back only_iterates_max_2_times_max_allowed_len test * Refactor * removes unecessary dependency * empty commit -- restart all stuck CI jobs * restarts ci jobs * Renames ElectionBounds -> Bounds in benchmarking mocks et al * updates mocks * Update frame/election-provider-support/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/pallet/impls.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/election-provider-support/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/tests.rs Co-authored-by: Kian Paimani <[email protected]> * more checks in api_nominations_quota in tests * Improves docs * fixes e2e tests * Uses size_hint rather than mem::size_of in size tracker; Refactor size tracker to own module * nits from reviews * Refactors bounds to own module; improves docs * More tests and docs * fixes docs * Fixes benchmarks * Fixes rust docs * fixes bags-list remote-ext-tests * Simplify bound checks in create_snapshot_external * Adds target size check in get_npos_targets * ".git/.scripts/commands/fmt/fmt.sh" * restart ci * rust doc fixes and cosmetic nits * rollback upgrade on parity-scale-codec version (unecessary) * reset cargo lock, no need to update it --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Signed-off-by: acatangiu <[email protected]> Co-authored-by: command-bot <> Co-authored-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Davide Galassi <[email protected]> Co-authored-by: yjh <[email protected]> Co-authored-by: Bastian Köcher <[email protected]> Co-authored-by: Koute <[email protected]> Co-authored-by: Dmitry Markin <[email protected]> Co-authored-by: Anthony Lazam <[email protected]> Co-authored-by: André Silva <[email protected]> Co-authored-by: Piotr Mikołajczyk <[email protected]> Co-authored-by: Adrian Catangiu <[email protected]> Co-authored-by: Ross Bulat <[email protected]> Co-authored-by: Kian Paimani <[email protected]>
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- Jul 24, 2023
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Gonçalo Pestana authored
Co-authored-by: parity-processbot <>
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- May 11, 2023
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Ross Bulat authored
* update set_controller * clone * bond uses `stash` * remove controller from bond(), chill_other test works * remove ctlr from testing_utils & dead ctlr -> dead payee * mvs controllers to stashes for 3 tests * migrate mock bond fns & fix 1 test * mvs controllers to stashes for 7 tests * mvs controllers to stashes for 9 tests * remove double_controlling_should_fail * remove double_staking_should_fail * mvs controllers to stashes for 10 tests * mvs controllers to stashes for 2 tests * remove payout_creates_controller * mvs controllers to stashes for 27 tests * remove println! * fix rewards_should_work * fix test_payout_stakers * fix bond benchmark * clone * rm unused import * rm unused var * rm controller from create_offender * fix GenesisConfig stakers * fix controllers in consensus pallets * fix unqiue controller in chain_spec * fmt * fix create_offender * fix set_controller benchmark * add TODO * create_unique_stash_controller * staking benchmarks working * fmt * fix args * rm println * import * import * fix fast unstake tests * fix staking-tests-e2e * fix root-offenses * fmt * differentiate controller to stash * bring back change_controller_works w. unique ctrl * bring back double_staking_should_fail * double_controlling_attempt_should_fail * bring back payout_creates_controller * add commnet to controller balances * + set_controller call description * fmt * rm clones * fmt * clippy fixes * fmt * update README * small fixes * use controller_to_be_deprecated * .comment * comment * bump zombienet version * ci --------- Co-authored-by: parity-processbot <> Co-authored-by: Javier Viola <[email protected]>
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- Apr 27, 2023
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Kian Paimani authored
* improve staking interface methods * fix * fix * fix build * restart * fix --------- Co-authored-by: parity-processbot <>
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- Mar 24, 2023
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Gavin Wood authored
* Use sensible maths for from_rational * Fixes * Fixes * More fixes * Remove debugging * Add fuzzer tests Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Prevent panics Signed-off-by: Oliver Tale-Yazdi <[email protected]> * docs Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Clean up old code Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Test all rounding modes of from_rational Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Clean up code Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Revert "Prevent panics" This reverts commit 7e88ac76138a1b590e68b68318505b69efe1e1f6. * fix imports Signed-off-by: Oliver Tale-Yazdi <[email protected]> * cleanup Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Fuzz test multiply_rational Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Fix import Signed-off-by: Oliver Tale-Yazdi <[email protected]> * fmt Signed-off-by: Oliver Tale-Yazdi <[email protected]> * Return None in multiply_rational on zero div Signed-off-by: Oliver Tale-Yazdi <[email protected]> --------- Signed-off-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Oliver Tale-Yazdi <[email protected]>
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- Mar 18, 2023
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Gavin Wood authored
* First reworking of fungibles API * New API and docs * More fungible::* API improvements * New ref-counting logic for old API * Missing files * Fixes * Use the new transfer logic * Use fungibles for the dispatchables * Use shelve/restore names * Locking works with total balance. * repotting and removal * Separate Holds from Reserves * Introduce freezes * Missing files * Tests for freezing * Fix hold+freeze combo * More tests * Fee-free dispatchable for upgrading accounts * Benchmarks and a few fixes * Another test * Docs and refactor to avoid blanket impls * Repot * Fit out ItemOf fully * Add events to Balanced traits * Introduced events into Hold traits * Fix Assets pallet tests * Assets benchmarks pass * Missing files and fixes * Fixes * Fixes * Benchmarks fixes * Fix balance benchmarks * Formatting * Expose fungible sub modules * Move NIS to fungible API * Fix broken impl and add test * Fix tests * API for `transfer_and_hold` * Use composite APIs * Formatting * Upgraded event * Fixes * Fixes * Fixes * Fixes * Repot tests and some fixed * Fix some bits * Fix dust tests * Rename `set_balance` - `Balances::set_balance` becomes `Balances::force_set_balance` - `Unbalanced::set_balance` becomes `Unbalances::write_balance` * becomes * Move dust handling to fungibles API * Formatting * Fixes and more refactoring * Fixes * Fixes * Fixes * Fixes * Fixes * Fixes * Fixes * Fixes * Fixes * Use reducible_balance for better correctness on fees * Reducing hold to zero should remove entry. * Add test * Docs * Update frame/support/src/traits/tokens/fungibles/hold.rs Co-authored-by: Muharem Ismailov <[email protected]> * Update frame/support/src/traits/tokens/fungibles/regular.rs Co-authored-by: Muharem Ismailov <[email protected]> * Update frame/support/src/traits/tokens/fungible/hold.rs Co-authored-by: Muharem Ismailov <[email protected]> * Update frame/support/src/traits/tokens/fungible/regular.rs Co-authored-by: Muharem Ismailov <[email protected]> * Docs * Docs * Docs * Fix NIS benchmarks * Doc comment * Remove post_mutation * Fix some tests * Fix some grumbles * Enumify bool args to fungible(s) functions * Fix up assets and balances * Formatting * Fix contracts * Fix tests & benchmarks build * Typify minted boolean arg * Typify on_hold boolean arg; renames * Fix numerous tests * Fix dependency issue * Privatize dangerous API mutate_account * Fix contracts (@alext - please check this commit) * Remove println * Fix tests for contracts * Fix broken rename * Fix broken rename * Fix broken rename * Docs * Update frame/support/src/traits/tokens/fungible/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * remove from_ref_time * Update frame/executive/src/lib.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/executive/src/lib.rs Co-authored-by: Anthony Alaribe <[email protected]> * Reenable test * Update frame/support/src/traits/tokens/fungibles/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/currency.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/lottery/src/tests.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/mod.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/regular.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungibles/freeze.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungible/regular.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungibles/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungibles/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Update frame/support/src/traits/tokens/fungibles/hold.rs Co-authored-by: Anthony Alaribe <[email protected]> * Rename UnwantedRemoval to UnwantedAccountRemoval * Docs * Formatting * Update frame/balances/src/lib.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Update primitives/runtime/src/lib.rs Co-authored-by: Keith Yeung <[email protected]> * handle_raw_dust oes nothing * Formatting * Fixes * Grumble * Fixes * Add test * Add test * Tests for reducible_balance * Fixes * Fix Salary * Fixes * Disable broken test * Disable nicely * Fixes * Fixes * Fixes * Rename some events * Fix nomination pools breakage * Add compatibility stub for transfer tx * Reinstate a safely compatible version of Balances set_balance * Fixes * Grumble * Update frame/nis/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * ".git/.scripts/commands/bench/bench.sh" pallet dev pallet_balances * disable flakey tests * Update frame/balances/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * Grumbles * Grumble --------- Co-authored-by: Muharem Ismailov <[email protected]> Co-authored-by: Alexander Theißen <[email protected]> Co-authored-by: Anthony Alaribe <[email protected]> Co-authored-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Keith Yeung <[email protected]> Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: command-bot <>
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- Mar 13, 2023
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Vivek Pandya authored
* Remove use of trait Store from staking pallet * Remove use of trait Store from bounties pallet * Remove use of trait Store from collective pallet * Remove use of trait Store from babe pallet * Remove use of trait Store from assets pallet * Remove use of trait Store from grandpa pallet * Remove use of trait Store from balances pallet * Remove use of trait Store from authorship pallet * Remove use of trait Store from authority-discovery pallet * Remove use of trait Store from atomic-swap pallet * Remove use of trait Store from sudo pallet * Remove use of trait Store from scheduler pallet * Remove use of trait Store from scored-pool pallet * Remove use of trait Store from society pallet * Remove use of trait Store from lottery pallet * Remove use of trait Store from executive pallet * Remove use of trait Store from democracy pallet * Remove use of trait Store from elections-phragmen pallet * Remove use of trait Store from indices pallet * Remove use of trait Store from identity pallet * Remove use of trait Store from multisig pallet * Remove use of trait Store from merkle-mountain-range pallet * Remove use of trait Store from im-online pallet * Remove use of trait Store from membership pallet * Remove use of trait Store from nicks pallet * Remove use of trait Store from session pallet * Remove use of trait Store from transaction-payment pallet * Remove use of trait Store from utility pallet * Remove use of trait Store from child-bounties pallet * Remove use of trait Store from nis pallet * Remove use of trait Store from nfts pallet * Remove use of trait Store from conviction-voting pallet * Remove use of trait Store from treasury pallet * Remove use of trait Store from vesting pallet * Remove use of trait Store from preimage pallet * Remove use of trait Store from uniques pallet * Remove use of trait Store from ranked-collective pallet * Remove use of trait Store from beefy-mmr pallet * Remove use of trait Store from referenda pallet * Remove use of trait Store from whitelist pallet * Remove use of trait Store from alliance pallet * Remove use of trait Store from nomination-pools pallet * Remove use of trait Store from state-trie-migration pallet * Remove use of trait Store from message-queue pallet * Remove use of trait Store from root-offences pallet * Remove use of trait Store from root-testing pallet * Remove use of trait Store from timestamps pallet * Remove use of trait Store from system pallet * Remove use of trait Store from offences pallet * Remove use of trait Store from recovery pallet * Remove use of trait Store from node-authorization pallet * Remove use of trait Store from proxy pallet * Remove use of trait Store from benchmarking pallet * Remove use of trait Store from bags-list pallet * Add deprecated warning in store_trait * Change warning message * Run cargo fmt * Fix warning and update tests * Remove unnecessary allow deprecated * Remove use of trait Store * Fix mismatch in expected output * Minor update to warning message for deprecation of generate_store with Store trait attribute * Fixes as per review comments * Fixes as per review suggestions * Remove use of Store trait from core-fellowship pallet * Fix type in store_trait.rs * Fixes as pre review comment
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- Feb 21, 2023
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Vivek Pandya authored
* Change copyright year to 2023 from 2022 * Fix incorrect update of copyright year * Remove years from copy right header * Fix remaining files * Fix typo in a header and remove update-copyright.sh
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- Jan 29, 2023
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Bastian Köcher authored
The code was added without any clear usage. The inherent for example is not benchmarked and not used.
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- Jan 27, 2023
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Dan Henton authored
* use non binary pronouns in comments * cargo fmt * fix the use of "it" with "they" when dealing about an opperations identity
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- Jan 09, 2023
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Gonçalo Pestana authored
* EPM and staking events improvement * Uses RawOrigin in ElectionCompute event * Refactors new phase events to PhaseTransition event * PhaseTransitioned and remove RawOrigin from event * Adds helpers for epm phase transition and staking force new * addresses review comments * nit: removes unecessary clone * fixes benchmarks Co-authored-by: parity-processbot <>
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- Dec 26, 2022
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Ankan authored
* staking admin can set min commission * ".git/.scripts/bench-bot.sh" pallet dev pallet_staking * fmt * fix for pr comments Co-authored-by: command-bot <>
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- Dec 23, 2022
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Kian Paimani authored
* Fix fast-unstake for accounts with slashing * ".git/.scripts/fmt.sh" 1 * fmt * fix * fix weight tracking * Adds tests for withdraw_unbonded with slashing * Removes tests for withdraw_unbonded with slashing * ".git/.scripts/fmt.sh" * Adds slash spans calculation test for withdraw_unbonded Co-authored-by: command-bot <> Co-authored-by: gpestana <[email protected]>
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- Dec 15, 2022
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Gonçalo Pestana authored
* Prevents max unbonding chunk slots from being filled when unbonding in the staking pallet * hardcode num_slashing to unlock chunks automatically * refactor withdraw logic to do_withdraw; idiomatic rust improvements * a * callable unbond() to return a DispatchWithPostInfo to dynamically update the consumed weight * refunds overpaid fees when unbond with withdraw * fetches real slashing spans before withdrawal call * nits * addresses PR comments * Adds more testing * fixes doc comments * Fixes weight refunding logic for fn unbond * generalizes to return used weight or dispatch error * Update frame/staking/src/pallet/mod.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/pallet/mod.rs Co-authored-by: Kian Paimani <[email protected]> * Addresses PR comments * Add comment to speculative num spans * adds missing add_slashing_spans in withdraw_unbonded_kill benchmarks * ".git/.scripts/bench-bot.sh" pallet dev pallet_staking * fix publish Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: command-bot <>
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- Dec 14, 2022
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Gonçalo Pestana authored
* Staking: store last min-active-bond on-chain Storing the `min-active-bond` onchain helps the UIs with minimal on-chain costs. Closes https://github.com/paritytech/substrate/issues/12746 * Avoid relying on sorting to set the * Addresses PR comments
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- Dec 12, 2022
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Kian Paimani authored
* don't read slashing spans when taking election snapshot * update cargo.toml * bring back remote test * fix merge stuff * fix npos-voters function sig * remove as much redundant diff as you can * Update frame/staking/src/pallet/mod.rs Co-authored-by: Andronik <[email protected]> * fix * Update frame/staking/src/pallet/impls.rs * update lock * fix all tests * review comments * fmt * fix offence bench * clippy * ".git/.scripts/bench-bot.sh" pallet dev pallet_staking Co-authored-by: Andronik <[email protected]> Co-authored-by: Ankan <[email protected]> Co-authored-by: command-bot <>
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- Dec 08, 2022
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Keith Yeung authored
* Introduce sensible weight constants * cargo fmt * Remove unused import * Add missing import * ".git/.scripts/bench-bot.sh" pallet dev pallet_lottery Co-authored-by: command-bot <>
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- Nov 09, 2022
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Ankan authored
* bounding election provider with kian * multi phase implement bounded election provider * election provider blanket implementation * staking compiles * fix test for election provider support * fmt * fixing epmp tests, does not compile yet * fix epmp tests * fix staking tests * fmt * fix runtime tests * fmt * remove outdated wip tags * add enum error * sort and truncate supports * comment * error when unsupported number of election winners * compiling wip after kian's suggestions * fix TODOs * remove,fix tags * ensure validator count does not exceed maxwinners * clean up * some more clean up and todos * handle too many winners * rename parameter for mock * todo * add sort and truncate rule if there are too many winners * fmt * fail, not swallow emergency result bound not met * remove too many winners resolution as it can be guaranteed to be bounded * fix benchmark * give MaxWinners more contextual name * make ready solution generic over T * kian feedback * fix stuff * Kian's way of solvign this * comment fix * fix compile * remove use of BoundedExecution * fmt * comment out failing integrity test * cap validator count increment to max winners * dont panic * add test for bad data provider * Update frame/staking/src/pallet/impls.rs Co-authored-by: Kian Paimani <[email protected]> * fix namespace conflict and add test for onchain max winners less than desired targets * defensive unwrap * early convert to bounded vec * fix syntax * fmt * fix doc * fix rustdoc * fmt * fix maxwinner count for benchmarking * add instant election for noelection * fmt * fix compile * pr feedbacks * always error at validator count exceeding max winners * add useful error message * pr comments * import fix * add checked_desired_targets * fmt * fmt * fix rust doc Co-authored-by: parity-processbot <> Co-authored-by: kianenigma <[email protected]> Co-authored-by: Kian Paimani <[email protected]>
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- Sep 27, 2022
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Ankan authored
* used maxunlockingchunks from config * mhl MaxUnlockingChunks * no migration needed * changes as per requested * fmt * fix tests * fix benchmark * warning in the doc for abrupt changes in the config * less unnecessary details in the test * fix tests Co-authored-by: mrisholukamba <[email protected]> Co-authored-by: parity-processbot <>
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Sergej Sakac authored
* Pallet staking events to named enum * fmt * update np staking tests * update remaining events * update benchmarks * Update frame/nomination-pools/test-staking/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/pallet/mod.rs * Update frame/staking/src/pallet/mod.rs * Update frame/staking/src/lib.rs * Update frame/staking/src/pallet/impls.rs Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: parity-processbot <> Co-authored-by: Ankan <[email protected]>
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- Sep 21, 2022
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Ankan authored
* replace pallet level unboundedness to individual storage items * bound structs * bounding history depth * defensive error * use the era history depth from config * clean up history depth from storage in v11 * keep the name HistoryDepth for the new configuration value * use u32 for history depth in node runtime * improve doc comments * add HistoryDepth to mock runtimes with pallet-staking * rustfmt * refactor and doc improve * apply re-benchmarked weight for staking * pr feedback improvements * test for claimed rewards following the expected bounds * refactor test to calculate first and last reward era programmatically * verify previous eras cannot be claimed * add migration v12 * ".git/.scripts/bench-bot.sh" pallet dev pallet_staking * fix compiler error * corrupting history depth does not lead to catastrophic issue * fix new line * remove unused import * fmt * add test to document scenario where history depth is reduced without migration * fmt * Update frame/staking/src/lib.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/migrations.rs Co-authored-by: Kian Paimani <[email protected]> * doc for all storage items bounded by HistoryDepth * Update frame/staking/src/pallet/mod.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/staking/src/tests.rs Co-authored-by: Kian Paimani <[email protected]> * pr feedback fixes * Update frame/staking/src/tests.rs Co-authored-by: Kian Paimani <[email protected]> * remove extra checks * fix merge * fmt Co-authored-by: command-bot <> Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: kianenigma <[email protected]>
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- Sep 20, 2022
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Sergej Sakac authored
* BREAKING: Rename Origin * more renaming * a bit more renaming * fix * more fixing * fix in frame_support * even more fixes * fix * small fix * ... * update .stderr * docs * update docs * update docs * docs
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- Sep 13, 2022
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Keith Yeung authored
* Create sp-weights crate to store weight primitives * Fix templates * Fix templates * Fixes * Fixes * cargo fmt * Fixes * Fixes * Use deprecated type alias instead of deprecated unit types * Use deprecated subtraits instead of deprecated hollow new traits * Fixes * Allow deprecation in macro expansion * Add missing where clause during call macro expansion * cargo fmt * Fixes * cargo fmt * Fixes * Fixes * Fixes * Fixes * Move FRAME-specific weight files back to frame_support * Fixes * Update frame/support/src/dispatch.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/support/src/dispatch.rs Co-authored-by: Kian Paimani <[email protected]> * Update frame/support/src/dispatch.rs Co-authored-by: Kian Paimani <[email protected]> * Add missing header * Rewrite module docs * Fixes * Fixes * Fixes * Fixes * cargo fmt Co-authored-by: Shawn Tabrizi <[email protected]> Co-authored-by: Kian Paimani <[email protected]>
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- Sep 12, 2022
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Sergej Sakac authored
* rename Event to RuntimeEvent * rename Call * rename in runtimes * small fix * rename Event * small fix & rename RuntimeCall back to Call for now * small fixes * more renaming * a bit more renaming * fmt * small fix * commit * prep for renaming associated types * fix * rename associated Event type * rename to RuntimeEvent * commit * merge conflict fixes & fmt * additional renaming * fix. * fix decl_event * rename in tests * remove warnings * remove accidental rename * . * commit * update .stderr * fix in test * update .stderr * TRYBUILD=overwrite * docs * fmt * small change in docs * rename PalletEvent to Event * rename Call to RuntimeCall * renamed at wrong places :P * rename Call * rename * rename associated type * fix * fix & fmt * commit * frame-support-test * passing tests * update docs * rustdoc fix * update .stderr * wrong code in docs * merge fix * fix in error message * update .stderr * docs & error message * . * merge fix * merge fix * fmt * fmt * merge fix * more fixing * fmt * remove unused * fmt * fix Co-authored-by: Shawn Tabrizi <[email protected]>
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- Sep 08, 2022
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Boluwatife Bakre authored
* Edit to Assets. parameter_types * fixes * Test Fixes. WIP * Edits to pallet-aura * Camel Case Co-authored-by: Kian Paimani <[email protected]> * Implementation of mutate fn * update to pallet-aura * Update to frame-system. Fixes * Update to frame-support-test. CamelCases * Updates to frame- contracts, offences, staking, bounties, child bounties * Edit to mutate fn. Changes to frame-contracts. CamelCase pallet-aura * Edits to frame-contracts & executive * cargo +nightly fmt * unused import removed * unused import removed * cargo +nightly fmt * minor adjustment * updates * updates * cargo +nightly fmt * cargo +nightly fmt * take fn implemented * update * update * Fixes to CallFilter * cargo +nightly fmt * final fixes * Default changed to $value * Update frame/support/src/lib.rs Co-authored-by: Kian Paimani <[email protected]>
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Keith Yeung authored
* Remove Ord impl for Weights V2 and add comparison fns * Remove TODO * Update frame/multisig/src/lib.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Update frame/election-provider-multi-phase/src/unsigned.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Remove unused import * cargo fmt * Fix tests * Fix more tests * cargo fmt * Fix more tests * Update frame/contracts/src/wasm/mod.rs Co-authored-by: Alexander Theißen <[email protected]> * Update weight benchmarking templates Co-authored-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Alexander Theißen <[email protected]>
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- Sep 06, 2022
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NingLin-P authored
* replace slash ratio with remaining ratio Signed-off-by: linning <[email protected]> * little refactor Signed-off-by: linning <[email protected]> * fix test Signed-off-by: linning <[email protected]> * fix typo Signed-off-by: linning <[email protected]> * revert refactor Signed-off-by: linning <[email protected]> * rounding up instead of remaining ratio Signed-off-by: linning <[email protected]> * address comment Signed-off-by: linning <[email protected]> * Update frame/nomination-pools/test-staking/src/lib.rs Signed-off-by: linning <[email protected]> Co-authored-by: Kian Paimani <[email protected]> * Update frame/nomination-pools/test-staking/src/lib.rs Signed-off-by: linning <[email protected]> Co-authored-by: Roman Useinov <[email protected]> Signed-off-by: linning <[email protected]> Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: Roman Useinov <[email protected]> Co-authored-by: parity-processbot <>
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- Sep 01, 2022
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Shawn Tabrizi authored
* update api * update * remove unused * remove `one` api * fix unused * fmt * add saturating accrue * remove `Weight::new()` * use some macros * div makes no sense * Update weight_v2.rs * missed some * more patch * fixes * more fixes * more fix * more fix * Update frame/support/src/weights/weight_v2.rs * not needed * fix weight file
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- Aug 31, 2022
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Shawn Tabrizi authored
* initial idea * update frame_support * update a bunch more * add ord * adjust RuntimeDbWeight * frame_system builds * re-export * frame_support tests pass * frame_executive compile * frame_executive builds * frame_system tests passing * pallet-utility tests pass * fix a bunch of pallets * more * phragmen * state-trie-migration * scheduler and referenda * pallet-election-provider-multi-phase * aura * staking * more * babe * balances * bunch more * sudo * transaction-payment * asset-tx-payment * last pallets * fix alliance merge * fix node template runtime * fix pallet-contracts cc @athei * fix node runtime * fix compile on runtime-benchmarks feature * comment * fix frame-support-test * fix more tests * weight regex * frame system works * fix a bunch * more * more * more * more * more * more fixes * update templates * fix contracts benchmarks * Update lib.rs * Update lib.rs * fix ui * make scalar saturating mul const * more const functions * scalar div * refactor using constant functions * move impl * fix overhead template * use compactas * Update lib.rs
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- Aug 15, 2022
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Squirrel authored
* declone and close the door * cargo fmt * remove brackets
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- Jul 26, 2022
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Kian Paimani authored
* initial draft of fixing slashing * fix test * Update frame/staking/src/tests.rs Co-authored-by: Piotr Mikołajczyk <[email protected]> * last touches * add more detail about unbonding * add migration * fmt Co-authored-by: Piotr Mikołajczyk <[email protected]> Co-authored-by: parity-processbot <>
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- Jul 13, 2022
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Kian Paimani authored
* Fix proportional slashing logic * Update frame/nomination-pools/test-staking/src/lib.rs Co-authored-by: David <[email protected]> * Update frame/staking/src/lib.rs Co-authored-by: David <[email protected]> * Update frame/staking/src/lib.rs Co-authored-by: David <[email protected]> * Update frame/staking/src/lib.rs Co-authored-by: David <[email protected]> * fmt * Update frame/nomination-pools/test-staking/src/lib.rs * clean * fix * last fixes * doc Co-authored-by: David <[email protected]>
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- Jun 13, 2022
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Kian Paimani authored
* make pool roles optional * undo lock file changes? * add migration * add the ability for pools to chill themselves * boilerplate of tests * somewhat stable, but I think I found another bug as well * Fix it all * Add more more sophisticated test + capture one more bug. * Update frame/staking/src/lib.rs * reduce the diff a little bit * add some test for the slashing bug * cleanup * fix lock file? * Fix * fmt * Update frame/nomination-pools/src/lib.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Update frame/nomination-pools/src/lib.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Update frame/nomination-pools/src/lib.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Update frame/nomination-pools/src/mock.rs Co-authored-by: Oliver Tale-Yazdi <[email protected]> * Fix build * fix some fishy tests.. * add one last integrity check for MinCreateBond * remove bad assertion -- needs to be dealt with later * nits * fix tests and add benchmarks for chill * remove stuff * fix benchmarks * cargo run --quiet --profile=production --features=runtime-benchmarks --manifest-path=bin/node/cli/Cargo.toml -- benchmark pallet --chain=dev --steps=50 --repeat=20 --pallet=pallet_nomination_pools --extrinsic=* --execution=wasm --wasm-execution=compiled --heap-pages=4096 --output=./frame/nomination-pools/src/weights.rs --template=./.maintain/frame-weight-template.hbs * remove defensive Co-authored-by: Oliver Tale-Yazdi <[email protected]> Co-authored-by: Shawn Tabrizi <[email protected]> Co-authored-by: Parity Bot <[email protected]>
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- May 31, 2022
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Gavin Wood authored
* Add stepped curve for referenda * Treasury SpendOrigin * Add tests * Better Origin Or-gating * Reciprocal curve * Tests for reciprical and rounding in PerThings * Tweaks and new quad curve * Const derivation of reciprocal curve parameters * Remove some unneeded code * Actually useful linear curve * Fixes * Provisional curves * Rejig 'turnout' as 'support' * Use TypedGet * Fixes * Enable curve's ceil to be configured * Formatting * Fixes * Fixes * Fixes * Remove EnsureOneOf * Fixes * Fixes * Fixes * Formatting * Fixes * Update frame/support/src/traits/dispatch.rs Co-authored-by: Kian Paimani <[email protected]> * Grumbles * Formatting * Fixes * APIs of VoteTally should include class * Fixes * Fix overlay prefix removal result * Second part of the overlay prefix removal fix. * Formatting * Fixes * Add some tests and make clear rounding algo * Fixes * Formatting * Revert questionable fix * Introduce test for kill_prefix * Fixes * Formatting * Fixes * Fix possible overflow * Docs * Add benchmark test * Formatting * Update frame/referenda/src/types.rs Co-authored-by: Keith Yeung <[email protected]> * Docs * Fixes * Use latest API in tests * Formatting * Whitespace * Use latest API in tests Co-authored-by: Kian Paimani <[email protected]> Co-authored-by: Keith Yeung <[email protected]>
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- May 15, 2022
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Kian Paimani authored
* make pool roles optional * undo lock file changes? * add migration * Fix * fix review comments
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