* Fix weights

* Fix more

* update Substrate

* fmt

Co-authored-by: parity-processbot <>

* Fix compact build

* Fix again

* fix staking miner

* fmt

* update Substrate

Co-authored-by: parity-processbot <>

* MultiAsset TWO

* Ensure MultiLocation always has a canonical representation

* Remove v1 module

* Draft next MultiAsset API.

* Implement custom encoding/decoding scheme for MultiLocation

* Properly implement IntoIterator for Junctions

* Implement TryFrom<MultiLocation> for Junctions

* Fix spelling mistakes

* Fix tests in xcm-executor

* XCM core builds

* XCM Executor builds

* XCM Builder builds

* Fix xcm-builder tests and compilation

* Make pallet-xcm compile

* Use MultiLocation::default()

* Make polkadot-runtime-common compile

* Make rococo-runtime compile

* Change return type of parent_count to u8

* Change MAX_MULTILOCATION_LENGTH to 255

* Make kusama-runtime compile

* Fix logic in pallet-xcm

* Use MultiLocation::empty()

* Fix logic in location_conversion

* Fix logic in origin_conversion.rs

* Make westend-runtime compile

* Rename prefixes and suffixes variables

* Rename non_parent to interior

* Rename non_parent to interior

* Add test for encode/decode roundtrip and fix decode algorithm

* API changes making their way throughout

* Some TODOs

* Further build fixes

* Rename non_parent/junctions to interior

* Basic compile builds

* First test fixed

* All executor tests fixed

* Typo

* Optimize subsume_assets and add test

* Optimize checked_sub

* XCM Builder first test fixed

* Fix builder tests

* Fix doc test

* Make xcm-simulator compile

* Make xcm-simulator-example compile

* Make spellcheck happy

* cargo fmt

* fix some doc tests

* spelling

* named fields for AllOf

* Fix subtle bug where Null is treated as an identifier

* Add FIXME comment awaiting for const generics eval stabilization

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Reformat

* Move to XCM version 1

* Spelling

* warnings

* Replace some more v0->v1s

* warnings

* format

* Add max_assets param

* building

* test fixes

* tests

* another test

* final test

* Update rustdocs and add debug_assert where sensible

* Revert debug_assert in const fn len()

* tests

* Rename Null -> Here

* Introduce

* More ergonomics

* More ergonomics

* test fix

* test fixes

* docs

* BuyExecution includes

* Fix XCM extrinsics

* fmt

* Make Vec<MultiAsset>/MultiAssets conversions safe

* More MultiAssets conversion safety

* spelling

* fix doc test

* Apply suggestions from code review

Co-authored-by: Amar Singh <[email protected]>

* Apply suggestions from code review

Co-authored-by: Amar Singh <[email protected]>

* fmt

* Add v0, remove VersionedMultiAsset

* Remove VersionedMultiLocation

* Update xcm/src/v1/order.rs

Co-authored-by: Amar Singh <[email protected]>

* Update xcm/src/v1/mod.rs

Co-authored-by: Amar Singh <[email protected]>

* XCM v0 backwards compatibility

* Full compatibility

* fmt

* Update xcm/pallet-xcm/src/lib.rs

* Update xcm/src/v0/order.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Tweaks to versioning system

* Fixes

* fmt

* Fix pallet-xcm tests

* fix

* Substitute with_parent with with_parents_const

* Rename argument name from a to m

* Rename split_last to split_last_interior

* Allow adding multiple parents in MultiLocation

* Rename pop_parent to dec_parent

* Ensure relay chain XCM sender receives a MultiLocation without any parents

* Block only when MultiLocation destination length is 8

* Cargo fmt

* Remove reverse iterators, implement DoubleEndedIterator and add tests

* Fix iter_rev lifetime requirements

* Cargo fmt

* Add an into() method for Junctions for conciseness in const context

* Ensure parent count is 0 while executing who in RelayedFrom

* Appease spellchecker

* Use and_then instead of repeated map_err

* Remove custom codec indices for v1 Junctions

* Add convenience 'contains_parents_only' method to MultiLocation

* Fix merge conflict

* Use more convenience methods

* Remove with_parachain_interior

* Prefer matching against tuple instead of using match guards

* Match against tuple instead of using more match guards

* Update encode/decode test for MultiLocation

* Minor tweaks

* Fixes

* Fixes

* Fixes

* Fix MultiLocation

* Add deprecation note for iter_rev and into_iter_rev

* Update some rustdocs

* cargo fmt

* Fix xcm-executor unit tests

* Fix compilation and unit tests in xcm-builder

* cargo fmt

* Fix tests in xcm-simulator-example

* Publicize MultiLocation fields

* Match on the MultiLocation struct directly in xcm-builder

* Do not dereference undereferenceable types

* Add convenience MultiLocation conversions for tuples

* Use clearer import paths

* Remove unused dependency

* fix junction + response

* Import from latest opaque xcm module

* Update xcm/src/v1/mod.rs

* better comment

* Fix ownership transfer

* Fix merge

* Fix merge

* cargo fmt

* Fix merge

* Fix merge

* Fix integration test

* More readable Parent syntax

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cleanup

* cargo fmt

* Fixes

* Fix doc test

Co-authored-by: Gav Wood <[email protected]>
Co-authored-by: Alexander Popiak <[email protected]>
Co-authored-by: Amar Singh <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* Remove Filter and use Contains instead

* Fixes

* Remove patch

* Formatting

* update Substrate

Co-authored-by: parity-processbot <>

* Guard against XCM recursive bombs by setting a recursion limit

* Add test and set a lower recursion limit

* Use u32 instead of usize for recursion limit

* Make spellcheck happy

* Cargo fmt

* Limit XCM decoding depth in UMP message processing

* Modify test to check for recursion in BuyExecution

* Update xcm/xcm-simulator/example/src/lib.rs

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

* Make cargo fmt happy

* WIP for testing recursion limit in WASM

* Revert "WIP for testing recursion limit in WASM"

This reverts commit 39181b46d1adf79358f5ae8aafcf480e0c0c22e6.

* Remove XCM recursion limit test

* Add recursion test for XCM message execution

* Set a more sensible recursion limit

* Cargo fmt

* Implement successful_origin for benchmarks

* Set recursion limit to 8 and create integration tests directory for xcm-executor

* Cargo fmt

* Add runtime-benchmarks feature to test-runtime

* Give up creating ConvertOriginToLocal and use EnsureXcm

* Re-add ConvertOriginToLocal

* Fix compilation

* Update xcm/xcm-executor/src/lib.rs

Co-authored-by: Gavin Wood <[email protected]>

* Add decoding limit to all versioned XCM decode calls

* Fix recursion limit test

* Set a lower recursion count for recursion test

* move integration tests to their own folder, fix recursion check in execute_effects

* Remove xcm-executor integration tests directory

* fix up

* Update Cargo.lock

* Update runtime/parachains/src/ump.rs

* use proper decode limit

* fix decode depth limit

* here too

* Update traits.rs

* fix compile

* fix test

* Revert `decode_all_with_depth_limit` changes in parachain.rs

* Remove unused imports in parachain.rs

Co-authored-by: Keith Yeung <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Gavin Wood <[email protected]>

Bumps [hex-literal](https://github.com/RustCrypto/utils) from 0.3.1 to 0.3.3.
- [Release notes](https://github.com/RustCrypto/utils/releases)
- [Commits](https://github.com/RustCrypto/utils/compare/hex-literal-v0.3.1...hex-literal-v0.3.3)

---
updated-dependencies:
- dependency-name: hex-literal
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* add test for call size

* fix box arg

* fix xcm variant length + increase limit a bit

* fix para sudo wrapper call length

* reorganize

* fmt

* fix tests

* update Substrate

Co-authored-by: parity-processbot <>

* MultiAsset TWO

* Draft next MultiAsset API.

* XCM core builds

* XCM Executor builds

* XCM Builder builds

* API changes making their way throughout

* Some TODOs

* Further build fixes

* Basic compile builds

* First test fixed

* All executor tests fixed

* Typo

* Optimize subsume_assets and add test

* Optimize checked_sub

* XCM Builder first test fixed

* Fix builder tests

* Fix doc test

* fix some doc tests

* spelling

* named fields for AllOf

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update xcm/src/v0/multiasset.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Reformat

* Move to XCM version 1

* Spelling

* warnings

* Replace some more v0->v1s

* warnings

* format

* Add max_assets param

* building

* test fixes

* tests

* another test

* final test

* tests

* Rename Null -> Here

* Introduce

* More ergonomics

* More ergonomics

* test fix

* test fixes

* docs

* BuyExecution includes

* Fix XCM extrinsics

* fmt

* Make Vec<MultiAsset>/MultiAssets conversions safe

* More MultiAssets conversion safety

* spelling

* fix doc test

* Apply suggestions from code review

Co-authored-by: Amar Singh <[email protected]>

* Apply suggestions from code review

Co-authored-by: Amar Singh <[email protected]>

* fmt

* Add v0, remove VersionedMultiAsset

* Remove VersionedMultiLocation

* Update xcm/src/v1/order.rs

Co-authored-by: Amar Singh <[email protected]>

* Update xcm/src/v1/mod.rs

Co-authored-by: Amar Singh <[email protected]>

* XCM v0 backwards compatibility

* Full compatibility

* fmt

* Update xcm/pallet-xcm/src/lib.rs

* Update xcm/src/v0/order.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Tweaks to versioning system

* Fixes

* fmt

* Update xcm/xcm-executor/src/assets.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Update xcm/xcm-executor/src/assets.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Grumbles

* Update xcm/src/v1/multiasset.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* fmt

* Update xcm/src/v1/multiasset.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Update xcm/src/v1/multiasset.rs

Co-authored-by: Shawn Tabrizi <[email protected]>

* Fixes

* Formatting

Co-authored-by: Alexander Popiak <[email protected]>
Co-authored-by: Amar Singh <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

This is an artifact left by rustfmt which is not dare to remove the
comma being conservative.

* Avoid bad pattern of wildcard fees

* spelling

* fmt

* Fix runtimes

* spelling

* bump versions, substrate and beefy

* bump substrate

* Substrate companion #9491

https://github.com/paritytech/substrate/pull/9491

* update Substrate

* Fix build

Co-authored-by: parity-processbot <>

* Introduce upgrade goahead and upgrade restriction signals

* Explicit encoding indicies for exposed enums

* typo: abscent -> absent

* Prune cooldowns as well

* Please hunspell

* Companion for substrate#9414

* update Substrate

Co-authored-by: parity-processbot <>

* last parachains migration!

* migrate runtimes

* disable frame supertrait

* add pallet::inherent

* mock

* cargo +nightly fmt

* Change pallet naming in test-runtime

This is required to make the `well_know_keys::ACTIVE_CONFIG` match the
`ActiveConfig` key.

* Use correct name

* 🤦

* cargo +nightly fmt

* add cargo-fmt check to ci

* update ci

* fmt

* fmt

* skip macro

* ignore bridges

* Update for the new GrandpaAPI

* Update substrate

* Update substrate

* cargo update -p sp-io

* fix benchmarking

* fix bridge benchmarks

* migration

* migrate runtimes

* storage visability

* Remove unused Call part

* Remove Call part import from parachain mock runtime

* Remove Call part import from test-runtime

Co-authored-by: Keith Yeung <[email protected]>

* migration

* storage visability

* migrate runtimes

* runtimes

* Update runtime/parachains/src/session_info.rs

* Remove Call part import from all runtimes for ParaSessionInfo

* Remove Call part import from runtime/test-runtime/src/lib.rs

* Remove Call part import from parachain mocks

Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Keith Yeung <[email protected]>

* migration

* genesis build correctly

* migrate runtimes

* add genesis builds

* expose GenesisBuild

* chainspec migration

* fmt

* check before insert

* Reduce visibility of storage items to crate

Co-authored-by: Keith Yeung <[email protected]>

* migrate

* migrate runtimes

* Companion for Substrate#9165

https://github.com/paritytech/substrate/pull/9165

* update Substrate

Co-authored-by: parity-processbot <>

* Reduce staking miner reward

* Add EOF

* Fix stuff

* remove import

* Add tyoe

* remove redundant stuff

* update Substrate

Co-authored-by: kianenigma <[email protected]>
Co-authored-by: parity-processbot <>

* gotta migrate them all

* migrate rococo construct_runtime

* trigger ci

* fix warnings

* get mocks to work

* add pallet to test runtime

* comments

* calm down mr tabrizi lol

* migrate

* migrate runtimes

* runtimes compile

* ci

* trigger ci

Co-authored-by: Shawn Tabrizi <[email protected]>

* migration

* fix warning

* change runtimes

* extra line

* another double space lol

* add dmp in test runtime

* test runtime

* Adjust visibility on storage items

Co-authored-by: Keith Yeung <[email protected]>

* frame v2

* migrate runtimes

* migrate more

* comments

* docs

* cleanup

* Adjust visibility on storage items

Co-authored-by: Keith Yeung <[email protected]>

* guide: filter_multi_dispute_data

* guide: elaborate

* Implementation of dispute data filtering

* tests for filtering

* don't use std, you fool!

* use swap_remove

* Update runtime/parachains/src/disputes.rs

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

* use btreeste

* address API nit

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

* Update secp256k1 and remove unrequired usage

* Rename missed old crate names

* Enable required feature

* disputes module skeleton and storage

* implement dispute module initialization logic

* implement disputes session change logic

* provide dispute skeletons

* deduplication & ancient check

* fix a couple of warnings

* begin provide_dispute_data impl

* flesh out statement set import somewhat

* move ApprovalVote to shared primitives

* add a signing-payload API to explicit dispute statements

* implement statement signature checking

* some bitflags glue for observing changes in disputes

* implement dispute vote import logic

* flesh out everything except slashing

* guide: tweaks

* declare and use punishment trait

* punish validators for inconclusive disputes

* guide: tiny fix

* guide: update docs

* add disputes getter fn

* guide: small change to spam slots handling

* improve spam slots handling and fix some bugs

* finish API of disputes runtime

* define and deposit `RevertTo` log

* begin integrating disputes into para_inherent

* use precomputed slash_for/against

* return candidate hash from process_bitfields

* implement inclusion::collect_disputed

* finish integration into rest of runtime

* add Disputes to initializer

* address suggestions

* use pallet macro

* fix typo

* Update runtime/parachains/src/disputes.rs

* add test: fix pruning

* document specific behavior

* deposit events on dispute changes

* add an allow(unused) on fn disputes

* add a dummy PunishValidators implementation

* add disputes module to Rococo

* add disputes module to westend runtime

* add disputes module to test runtime

* add disputes module to kusama runtime

* guide: prepare for runtime API for checking frozenness

* remove revert digests in favor of state variable

* merge reversions

* Update runtime/parachains/src/disputes.rs

Co-authored-by: André Silva <[email protected]>

* Update runtime/parachains/src/disputes.rs

Co-authored-by: André Silva <[email protected]>

* Update runtime/parachains/src/disputes.rs

Co-authored-by: André Silva <[email protected]>

* add byzantine_threshold and supermajority_threshold utilities to primitives

* use primitive helpers

* deposit revert event when freezing chain

* deposit revert log when freezing chain

* test revert event and log are generated when freezing

* add trait to decouple disputes handling from paras inherent handling

* runtime: fix compilation and setup dispute handler

* disputes: add hook for filtering out dispute statements

* disputes: add initializer hooks to DisputesHandler

* runtime: remove disputes pallet from all runtimes

* tag TODOs

* don't import any dispute statements just yet...

* address grumbles

* fix spellcheck, hopefully

* maybe now?

* last spellcheck round

* fix runtime tests

* fix test-runtime

Co-authored-by: thiolliere <[email protected]>
Co-authored-by: André Silva <[email protected]>
Co-authored-by: André Silva <[email protected]>

* Update MMR leaf.

* Revert to older substrate.

* Add version docs.

* Fix spellcheck.

* CI: add spellcheck

* revert me

* CI: explicit command for spellchecker

* spellcheck: edit misspells

* CI: run spellcheck on diff

* spellcheck: edits

* spellcheck: edit misspells

* spellcheck: add rules

* spellcheck: mv configs

* spellcheck: more edits

* spellcheck: chore

* spellcheck: one more thing

* spellcheck: and another one

* spellcheck: seems like it doesn't get to an end

* spellcheck: new words after rebase

* spellcheck: new words appearing out of nowhere

* chore

* review edits

* more review edits

* more edits

* wonky behavior

* wonky behavior 2

* wonky behavior 3

* change git behavior

* spellcheck: another bunch of new edits

* spellcheck: new words are koming out of nowhere

* CI: finding the master

* CI: fetching master implicitly

* CI: undebug

* new errors

* a bunch of new edits

* and some more

* Update node/core/approval-voting/src/approval_db/v1/mod.rs

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

* Update xcm/xcm-executor/src/assets.rs

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

* Apply suggestions from code review

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

* Suggestions from the code review

* CI: scan only changed files

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