Closes https://github.com/paritytech/polkadot-sdk/issues/1966,
https://github.com/paritytech/polkadot-sdk/issues/1963 and
https://github.com/paritytech/polkadot-sdk/issues/1962.

Disabling strategy specification
[here](https://github.com/paritytech/polkadot-sdk/pull/2955). (Updated
13/02/2024)

Implements:
* validator disabling for a whole era instead of just a session
* no more than 1/3 of the validators in the active set are disabled
Removes:
* `DisableStrategy` enum - now each validator committing an offence is
disabled.
* New era is not forced if too many validators are disabled.

Before this PR not all offenders were disabled. A decision was made
based on [`enum
DisableStrategy`](https://github.com/paritytech/polkadot-sdk/blob/bbb66316/substrate/primitives/staking/src/offence.rs#L54).
Some offenders were disabled for a whole era, some just for a session,
some were not disabled at all.

This PR changes the disabling behaviour. Now a validator committing an
offense is disabled immediately till the end of the current era.

Some implementation notes:
* `OffendingValidators` in pallet session keeps all offenders (this is
not changed). However its type is changed from `Vec<(u32, bool)>` to
`Vec<u32>`. The reason is simple - each offender is getting disabled so
the bool doesn't make sense anymore.
* When a validator is disabled it is first added to
`OffendingValidators` and then to `DisabledValidators`. This is done in
[`add_offending_validator`](https://github.com/paritytech/polkadot-sdk/blob/bbb66316/substrate/frame/staking/src/slashing.rs#L325)
from staking pallet.
* In
[`rotate_session`](https://github.com/paritytech/polkadot-sdk/blob/bdbe9829/substrate/frame/session/src/lib.rs#L623)
the `end_session` also calls
[`end_era`](https://github.com/paritytech/polkadot-sdk/blob/bbb66316/substrate/frame/staking/src/pallet/impls.rs#L490)
when an era ends. In this case `OffendingValidators` are cleared
**(1)**.
* Then in
[`rotate_session`](https://github.com/paritytech/polkadot-sdk/blob/bdbe9829/substrate/frame/session/src/lib.rs#L623)
`DisabledValidators` are cleared **(2)**
* And finally (still in `rotate_session`) a call to
[`start_session`](https://github.com/paritytech/polkadot-sdk/blob/bbb66316

/substrate/frame/staking/src/pallet/impls.rs#L430)
repopulates the disabled validators **(3)**.
* The reason for this complication is that session pallet knows nothing
abut eras. To overcome this on each new session the disabled list is
repopulated (points 2 and 3). Staking pallet knows when a new era starts
so with point 1 it ensures that the offenders list is cleared.

---------

Co-authored-by: ordian <[email protected]>
Co-authored-by: ordian <[email protected]>
Co-authored-by: Maciej <[email protected]>
Co-authored-by: Gonçalo Pestana <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: command-bot <>
Co-authored-by: Ankan <[email protected]>

Preparation for https://github.com/paritytech/polkadot-sdk/pull/3935

Changes:
- Add some `default-features = false` for the case that a crate and that
dependency both support nostd builds.
- Shuffle files around of some benchmarking-only crates. These
conditionally disabled the `cfg_attr` for nostd and pulled in libstd.
Example [here](https://github.com/ggwpez/zepter/pull/95). The actual
logic is moved into a `inner.rs` to preserve nostd capability of the
crate in case the benchmarking feature is disabled.
- Add some `use sp_std::vec` where needed.
- Remove some `optional = true` in cases where it was not optional.
- Removed one superfluous `cfg_attr(not(feature = "std"), no_std..`.

All in all this should be logical no-op.

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

Step in https://github.com/paritytech/polkadot-sdk/issues/171

This PR removes `as [disambiguation_path]` syntax from `derive_impl`
usage across the polkadot-sdk as introduced in
https://github.com/paritytech/polkadot-sdk/pull/3505

# Description

This PR removes redundant type definition from test definition config
implementations like
```
#[derive_impl(frame_system::config_preludes::TestDefaultConfig as frame_system::DefaultConfig)]
impl frame_system::Config for Test {
    type A = A;
    ...
}
```

This changes avoid redundancies in the code as the macro `derive_impl`
defines the relevant types. To implement the changes, it was a simple
fact of running tests and making sure that the tests would still run
while the definition would be removed.

Closes #3237

As a note, here is a brief account of things done from the Issue's
description statement
```
alliance migrate alliance, fast-unstake and bags list to use derive-impl #1636
asset-conversion                                                                                            DONE
asset-rate                                                                                                  DONE
assets                                                                                                      DONE
atomic-swap                                                                                                 DONE
aura                                                                                                        DONE
authority-discovery                                                                                         DONE                                                                     
authorship  migrate babe and authorship to use derive-impl #1790
babe  migrate babe and authorship to use derive-impl #1790
bags-list migrate alliance, fast-unstake and bags list to use derive-impl #1636
balances                                                                                                    DONE
beefy                                                                                                       NOTHING TO DO --- also noted this error without failing tests Feb 13 13:49:08.941 ERROR runtime::timestamp: `pallet_timestamp::UnixTime::now` is called at genesis, invalid value returned: 0
beefy-mmr                                                                                                   NOTHING TO DO
bounties                                                                                                    DONE
child-bounties                                                                                              DONE
collective                                                                                                  DONE
contracts                                                                                                   DONE
conviction-voting                                                                                           DONE
core-fellowship                                                                                             NOTHING TO DO
democracy                                                                                                   DONE
election-provider-multi-phase                                                                               NOTHING TO DO
elections-phragmen                                                                                          DONE
executive                                                                                                   NOTHING TO DO
fast-unstake migrate alliance, fast-unstake and bags list to use derive-impl #1636
glutton                                                                                                     DONE
grandpa                                                                                                     DONE
identity                                                                                                    DONE
im-online                                                                                                   NOTHING TO DO
indices Refactor indices pallet #1789
insecure-randomness-collective-flip                                                                         DONE
lottery                                                                                                     DONE
membership                                                                                                  DONE
merkle-mountain-range                                                                                       NOTHING TO DO
message-queue                                                                                               DONE
multisig add frame_system::DefaultConfig to individual pallet DefaultConfigs substrate#14453
nft-fractionalization                                                                                       DONE
nfts                                                                                                        DONE
nicks Refactor pallet-state-trie-migration to fungible::* traits #1801                                      NOT IN REPO
nis                                                                                                         DONE
node-authorization                                                                                          DONE
nomination-pools                                                                                            NOTHING TO DO -- ONLY impl for Runtime
offences                                                                                                    DELETED EVERYTHING -- IS THAT CORRECT??
preimage                                                                                                    DONE
proxy add frame_system::DefaultConfig to individual pallet DefaultConfigs substrate#14453
ranked-collective                                                                                           NOTHING TO DO
recovery                                                                                                    DONE
referenda                                                                                                   DONE
remark                                                                                                      DONE
root-offences                                                                                               DONE
root-testing                                                                                                NOTHING TO DO
salary                                                                                                      NOTHING TO DO
scheduler                                                                                                   DONE
scored-pool                                                                                                 DONE
session                                                                                                     DONE -- substrate/frame/session/benchmarking/src/mock.rs untouched
society                                                                                                     NOTHING TO DO
staking                                                                                                     DONE
staking-bags-benchmarks                                                                                     NOT IN REPO
state-trie-migration                                                                                        NOTHING TO DO
statement                                                                                                   DONE
sudo                                                                                                        DONE
system                                                                                                      DONE
timestamp                                                                                                   DONE
tips                                                                                                        DONE
transaction-payment                                                                                         NOTHING TO DO
transaction-storage                                                                                         NOTHING TO DO
treasury                                                                                                    DONE
try-runtime                                                                                                 NOTHING TO DO -- no specific mention of 'for Test'
uniques                                                                                                     DONE
utility                                                                                                     DONE
vesting                                                                                                     DONE
whitelist                                                                                                   DONE
```

---------

Co-authored-by: command-bot <>
Co-authored-by: gupnik <[email protected]>

[frame] `#[pallet::composite_enum]` improved variant count handling + removed `pallet_balances`'s `MaxHolds` config (#2657)

I started this investigation/issue based on @liamaharon

 question
[here](https://github.com/paritytech/polkadot-sdk/pull/1801#discussion_r1410452499).

## Problem

The `pallet_balances` integrity test should correctly detect that the
runtime has correct distinct `HoldReasons` variant count. I assume the
same situation exists for RuntimeFreezeReason.

It is not a critical problem, if we set `MaxHolds` with a sufficiently
large value, everything should be ok. However, in this case, the
integrity_test check becomes less useful.

**Situation for "any" runtime:**
- `HoldReason` enums from different pallets:
```rust
        /// from pallet_nis
        #[pallet::composite_enum]
	pub enum HoldReason {
		NftReceipt,
	}

        /// from pallet_preimage
        #[pallet::composite_enum]
	pub enum HoldReason {
		Preimage,
	}

        // from pallet_state-trie-migration
        #[pallet::composite_enum]
	pub enum HoldReason {
		SlashForContinueMigrate,
		SlashForMigrateCustomTop,
		SlashForMigrateCustomChild,
	}
```

- generated `RuntimeHoldReason` enum looks like:
```rust
pub enum RuntimeHoldReason {

    #[codec(index = 32u8)]
    Preimage(pallet_preimage::HoldReason),

    #[codec(index = 38u8)]
    Nis(pallet_nis::HoldReason),

    #[codec(index = 42u8)]
    StateTrieMigration(pallet_state_trie_migration::HoldReason),
}
```

- composite enum `RuntimeHoldReason` variant count is detected as `3`
- we set `type MaxHolds = ConstU32<3>`
- `pallet_balances::integrity_test` is ok with `3`(at least 3)

However, the real problem can occur in a live runtime where some
functionality might stop working. This is due to a total of 5 distinct
hold reasons (for pallets with multi-instance support, it is even more),
and not all of them can be used because of an incorrect `MaxHolds`,
which is deemed acceptable according to the `integrity_test`:
  ```
  // pseudo-code - if we try to call all of these:

T::Currency::hold(&pallet_nis::HoldReason::NftReceipt.into(),
&nft_owner, deposit)?;
T::Currency::hold(&pallet_preimage::HoldReason::Preimage.into(),
&nft_owner, deposit)?;

T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForContinueMigrate.into(),
&nft_owner, deposit)?;

  // With `type MaxHolds = ConstU32<3>` these two will fail

T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForMigrateCustomTop.into(),
&nft_owner, deposit)?;

T::Currency::hold(&pallet_state_trie_migration::HoldReason::SlashForMigrateCustomChild.into(),
&nft_owner, deposit)?;
  ```  


## Solutions

A macro `#[pallet::*]` expansion is extended of `VariantCount`
implementation for the `#[pallet::composite_enum]` enum type. This
expansion generates the `VariantCount` implementation for pallets'
`HoldReason`, `FreezeReason`, `LockId`, and `SlashReason`. Enum variants
must be plain enum values without fields to ensure a deterministic
count.

The composite runtime enum, `RuntimeHoldReason` and
`RuntimeFreezeReason`, now sets `VariantCount::VARIANT_COUNT` as the sum
of pallets' enum `VariantCount::VARIANT_COUNT`:
```rust
#[frame_support::pallet(dev_mode)]
mod module_single_instance {

	#[pallet::composite_enum]
	pub enum HoldReason {
		ModuleSingleInstanceReason1,
		ModuleSingleInstanceReason2,
	}
...
}

#[frame_support::pallet(dev_mode)]
mod module_multi_instance {

	#[pallet::composite_enum]
	pub enum HoldReason<I: 'static = ()> {
		ModuleMultiInstanceReason1,
		ModuleMultiInstanceReason2,
		ModuleMultiInstanceReason3,
	}
...
}


impl self::sp_api_hidden_includes_construct_runtime::hidden_include::traits::VariantCount
    for RuntimeHoldReason
{
    const VARIANT_COUNT: u32 = 0
        + module_single_instance::HoldReason::VARIANT_COUNT
        + module_multi_instance::HoldReason::<module_multi_instance::Instance1>::VARIANT_COUNT
        + module_multi_instance::HoldReason::<module_multi_instance::Instance2>::VARIANT_COUNT
        + module_multi_instance::HoldReason::<module_multi_instance::Instance3>::VARIANT_COUNT;
}
```

In addition, `MaxHolds` is removed (as suggested
[here](https://github.com/paritytech/polkadot-sdk/pull/2657#discussion_r1443324573))
from `pallet_balances`, and its `Holds` are now bounded to
`RuntimeHoldReason::VARIANT_COUNT`. Therefore, there is no need to let
the runtime specify `MaxHolds`.


## For reviewers

Relevant changes can be found here:
- `substrate/frame/support/procedural/src/lib.rs` 
-  `substrate/frame/support/procedural/src/pallet/parse/composite.rs`
-  `substrate/frame/support/procedural/src/pallet/expand/composite.rs`
-
`substrate/frame/support/procedural/src/construct_runtime/expand/composite_helper.rs`
-
`substrate/frame/support/procedural/src/construct_runtime/expand/hold_reason.rs`
-
`substrate/frame/support/procedural/src/construct_runtime/expand/freeze_reason.rs`
- `substrate/frame/support/src/traits/misc.rs`

And the rest of the files is just about removed `MaxHolds` from
`pallet_balances`

## Next steps

Do the same for `MaxFreezes`
https://github.com/paritytech/polkadot-sdk/issues/2997.

---------

Co-authored-by: command-bot <>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Dónal Murray <[email protected]>
Co-authored-by: gupnik <[email protected]>

Clean up all the old syntax.

---------

Co-authored-by: command-bot <>
Co-authored-by: gupnik <[email protected]>
Co-authored-by: Nikhil Gupta <[email protected]>
Co-authored-by: Maksym H <[email protected]>

Partially Addresses #2500

Adds a `deprecate_controller_batch` call to the staking pallet that is
callable by `Root` and `StakingAdmin`. To be used for controller account
deprecation and removed thereafter. Adds
`MaxControllersDeprecationBatch` pallet constant that defines max
possible deprecations per call.

- [x] Add `deprecate_controller_batch` call, and
`MaxControllersInDeprecationBatch` constant.
- [x] Add tests, benchmark, weights. Tests that weight is only consumed
if unique pair.
- [x] Adds `StakingAdmin` origin to staking's `AdminOrigin` type in
westend runtime.
- [x] Determined that worst case 5,900 deprecations does fit into
`maxBlock` `proofSize` and `refTime` in both normal and operational
thresholds, meaning we can deprecate all controllers for each network in
one call.

## Block Weights

By querying `consts.system.blockWeights` we can see that the
`deprecate_controller_batch` weights fit within the `normal` threshold
on Polkadot.

#### `controller_deprecation_batch` where i = 5900:
#### Ref time: 69,933,325,300
#### Proof size: 21,040,390

### Polkadot 

```
// consts.query.blockWeights

maxBlock: {
        refTime: 2,000,000,000,000
        proofSize: 18,446,744,073,709,551,615
}
normal: {
 maxExtrinsic: {
	refTime: 1,479,873,955,000
	proofSize: 13,650,590,614,545,068,195
 }
 maxTotal: {
	refTime: 1,500,000,000,000
	proofSize: 13,835,058,055,282,163,711
 }
}
```

### Kusama

```
// consts.query.blockWeights

  maxBlock: {
    refTime: 2,000,000,000,000
    proofSize: 18,446,744,073,709,551,615
  }
    normal: {
      maxExtrinsic: {
        refTime: 1,479,875,294,000
        proofSize: 13,650,590,614,545,068,195
      }
      maxTotal: {
        refTime: 1,500,000,000,000
        proofSize: 13,835,058,055,282,163,711
      }
}
```

---------

Co-authored-by: command-bot <>
Co-authored-by: Gonçalo Pestana <[email protected]>

Step in https://github.com/paritytech/polkadot-sdk/issues/171

This PR adds `derive_impl` on all `frame_system` config impls for mock
runtimes. The overridden configs are maintained as of now to ensure
minimal changes.

---------

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

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 <>

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: Oliver Tale-Yazdi <[email protected]>

* 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]>

* replace Index by Nonce

* replace Index by Nonce

* replace Index by Nonce

* replace Index by Nonce

* replace Index by Nonce

* wip

* remove index in lieu of nonce

* wip

* remove accountnonce in lieu of nonce

* add minor improvement

* rebase and merge conflicts

Moves `Block` to `frame_system` instead of `construct_runtime` and removes `Header` and `BlockNumber` (#14437)

* Initial setup

* Adds node block

* Uses UncheckedExtrinsic and removes Where section

* Updates frame_system to use Block

* Adds deprecation warning

* Fixes pallet-timestamp

* Removes Header and BlockNumber

* Addresses review comments

* Addresses review comments

* Adds comment about compiler bug

* Removes where clause

* Refactors code

* Fixes errors in cargo check

* Fixes errors in cargo check

* Fixes warnings in cargo check

* Formatting

* Fixes construct_runtime tests

* Uses import instead of full path for BlockNumber

* Uses import instead of full path for Header

* Formatting

* Fixes construct_runtime tests

* Fixes imports in benchmarks

* Formatting

* Fixes construct_runtime tests

* Formatting

* Minor updates

* Fixes construct_runtime ui tests

* Fixes construct_runtime ui tests with 1.70

* Fixes docs

* Fixes docs

* Adds u128 mock block type

* Fixes split example

* fixes for cumulus

* ".git/.scripts/commands/fmt/fmt.sh"

* Updates new tests

* Fixes fully-qualified path in few places

* Formatting

* Update frame/examples/default-config/src/lib.rs

Co-authored-by: Juan <[email protected]>

* Update frame/support/procedural/src/construct_runtime/mod.rs

Co-authored-by: Juan <[email protected]>

* ".git/.scripts/commands/fmt/fmt.sh"

* Addresses some review comments

* Fixes build

* ".git/.scripts/commands/fmt/fmt.sh"

* Update frame/democracy/src/lib.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* Update frame/democracy/src/lib.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* Update frame/support/procedural/src/construct_runtime/mod.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* Update frame/support/procedural/src/construct_runtime/mod.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* Addresses review comments

* Updates trait bounds

* Minor fix

* ".git/.scripts/commands/fmt/fmt.sh"

* Removes unnecessary bound

* ".git/.scripts/commands/fmt/fmt.sh"

* Updates test

* Fixes build

* Adds a bound for header

* ".git/.scripts/commands/fmt/fmt.sh"

* Removes where block

* Minor fix

* Minor fix

* Fixes tests

* ".git/.scripts/commands/update-ui/update-ui.sh" 1.70

* Updates test

* Update primitives/runtime/src/traits.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update primitives/runtime/src/traits.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Updates doc

* Updates doc

---------

Co-authored-by: command-bot <>
Co-authored-by: Juan <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* frame::support: GenesisConfig types for Runtime enabled

* frame::support: macro generating GenesisBuild::build for RuntimeGenesisConfig

* frame: ambiguity BuildStorage vs GenesisBuild fixed

* fix

* RuntimeGenesisBuild added

* Revert "frame: ambiguity BuildStorage vs GenesisBuild fixed"

This reverts commit 950f3d019d0e21c55a739c44cc19cdabd3ff0293.

* Revert "fix"

This reverts commit a2f76dd24e9a16cf9230d45825ed28787211118b.

* Revert "RuntimeGenesisBuild added"

This reverts commit 3c131b618138ced29c01ab8d15d8c6410c9e128b.

* Revert "Revert "frame: ambiguity BuildStorage vs GenesisBuild fixed""

This reverts commit 2b1ecd467231eddec69f8d328039ba48a380da3d.

* Revert "Revert "fix""

This reverts commit fd7fa629adf579d83e30e6ae9fd162637fc45e30.

* Code review suggestions

* frame: BuildGenesisConfig added, BuildGenesis deprecated

* frame: some pallets updated with BuildGenesisConfig

* constuct_runtime: support for BuildGenesisConfig

* frame::support: genesis_build macro supports BuildGenesisConfig

* frame: BuildGenesisConfig added, BuildGenesis deprecated

* Cargo.lock update

* test-runtime: fixes

* Revert "fix"

This reverts commit a2f76dd24e9a16cf9230d45825ed28787211118b.

* Revert "frame: ambiguity BuildStorage vs GenesisBuild fixed"

This reverts commit 950f3d019d0e21c55a739c44cc19cdabd3ff0293.

* self review

* doc fixed

* ui tests fixed

* fmt

* tests fixed

* genesis_build macrto fixed for non-generic GenesisConfig

* BuildGenesisConfig constraints added

* warning fixed

* some duplication removed

* fmt

* fix

* doc tests fix

* doc fix

* cleanup: remove BuildModuleGenesisStorage

* self review comments

* fix

* Update frame/treasury/src/tests.rs

Co-authored-by: Sebastian Kunert <[email protected]>

* Update frame/support/src/traits/hooks.rs

Co-authored-by: Sebastian Kunert <[email protected]>

* doc fix: GenesisBuild exposed

* ".git/.scripts/commands/fmt/fmt.sh"

* frame: more serde(skip) + cleanup

* Update frame/support/src/traits/hooks.rs

Co-authored-by: Davide Galassi <[email protected]>

* frame: phantom fields moved to the end of structs

* chain-spec: Default::default cleanup

* test-runtime: phantom at the end

* merge master fixes

* fix

* fix

* fix

* fix

* fix (facepalm)

* Update frame/support/procedural/src/pallet/expand/genesis_build.rs

Co-authored-by: Bastian Köcher <[email protected]>

* fmt

* fix

* fix

---------

Co-authored-by: parity-processbot <>
Co-authored-by: Sebastian Kunert <[email protected]>
Co-authored-by: Davide Galassi <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* remove 'OnStakerSlash', replace with 'OnStakingEvents'

* fix other features in pallets

* small fixes

* fix docs

* fix docs

* fix docs

* Update primitives/staking/src/lib.rs

Co-authored-by: Gonçalo Pestana <[email protected]>

---------

Co-authored-by: Gonçalo Pestana <[email protected]>

* HoldReason: Improve usage

`HoldReason` was switched recently to use the `composite_enum` attribute that will merge the enums
from all pallets in the runtime to `RuntimeHoldReason`. `pallet-nis` was still requiring that the
variant was passed as constant to call `hold`. The proper implementation is to use the `HoldReason`
from inside the pallet directly when calling `hold`. This is done by adding a `RuntimeHoldReason` as
type to the `Config` trait and requiring that `Currency` is using the same reason. Besides that the
pr changes the name `HoldIdentifier` in `pallet_balances::Config` to `RuntimeHoldReason`.

* Update frame/nis/src/lib.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* Review comment

* Fixes

---------

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* 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]>

* 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 <>

* 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

* 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

* use non binary pronouns in comments

* cargo fmt

* fix the use of "it" with "they" when dealing about an opperations identity

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* 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 <>

* frame-system: explicit call index

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Use explicit call indices

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* pallet-template: explicit call index

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* DNM: Temporarily require call_index

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Revert "DNM: Temporarily require call_index"

This reverts commit c4934e312e12af72ca05a8029d7da753a9c99346.

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Move fill_block to RootOffences

* docs

* new pallet

* new line

* fix

* Update frame/root-testing/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update frame/root-testing/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update bin/node/runtime/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update frame/root-testing/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update frame/root-testing/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* Update frame/root-testing/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* fixes

* problem solved

* revert

* fix dependency

* hopefully making the CI happy

* ...

* dummy call

* remove dummy

* fix warning

Co-authored-by: Bastian Köcher <[email protected]>

* 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]>

* root-offences pallet

* fix errors

* cleaned up a bit

* remove unwrap()

* new pallet is getting compiled

* remove unnecessary type annotations

* remove more unnecessary type annotations

* addidtional cleaning

* commit

* cleaned up

* fix in logic

* add event

* removed Clone trait from AccountId

* test module

* remove unused imports

* fmt

* fix

* separate into functions, still messy

* test

* first test

* fmt

* cleaned up a bit

* separate into mock.rs and tests.rs

* basic docs for now

* pallet_staking GenesisiConfig

* fix

* added start_session

* passing tests

* impl GenesisConfig for pallet_session

* updated event

* Update frame/root-offences/src/lib.rs

Co-authored-by: Kian Paimani <[email protected]>

* Update frame/root-offences/src/lib.rs

Co-authored-by: Kian Paimani <[email protected]>

* remove <T: Config

* specifying trait bounds inside Config

* commit

* active era increases correctly :)

* ExtBuilder

* slashing works

* new test

* additional test

* commit

* order

* fix?

* fix in logic

* remove unnecessary

* wrap comment at 100

* fmt

* merge fixes

* Update frame/root-offences/src/lib.rs

Co-authored-by: Kian Paimani <[email protected]>

* Update frame/root-offences/src/lib.rs

Co-authored-by: Kian Paimani <[email protected]>

* docs

* Update frame/root-offences/README.md

Co-authored-by: Andronik <[email protected]>

* Update frame/root-offences/Cargo.toml

Co-authored-by: Andronik <[email protected]>

* license header

Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Andronik <[email protected]>