* use unnamed field for parachain variant in junction

* remove outdated comment

* Add XCM Origin and converter

* IsMajority filter can be location-prefixed

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

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

* Update xcm/src/v0/multi_location.rs

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

* Introduce UsingComponents to allow reuse of fee payment in XCM

* Use Drop rather than finalize

* Add errors for weight.

* Apply suggestions from code review

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

* Fixes

* Update xcm/xcm-builder/src/weight.rs

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

* Various XCM fixes and improvements

* Fixes

* Update xcm/xcm-builder/src/weight.rs

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

* Update xcm/xcm-builder/src/weight.rs

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

* Update xcm/xcm-builder/src/weight.rs

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

* Fixes

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

* Dedupe some code and companion for #8589

* Bump Substrate

Also allows unpaid messages from them.

* Introduce a collective into Rococo runtime

* Intregrate Rococo Collective into XCM

* Fixes

* Update runtime/rococo/src/lib.rs

Co-authored-by: Robert Habermeier <[email protected]>

* Introduce plurality XCM locations

* Add RelayedFrom

* DMP dispatch weight handling.

* Add pallet for XCM sending, add routing logic.

* Update error types & doc

* Fix warnings.

* Fixes

* Fixes

* Fixes

* Bump Substrate

* Fixes

* Docs

* Docs

* Docs

* Fixes

* Fixes

* Fixes

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

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

* Docs

* Fixes

* Update lib.rs

* Fixes

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

* Remove unused relaying XCM

* Aggregate HRMP (XCMP/HMP) messages. Payloads for spambot.

* Revert lock

* Fix

* Broken example

* Introduce fee payment mechanics into XCM.

* Weight limitations on XCM execution

* Mock environment for tests and the first test

* Tests for XCM and a few refactors.

* Remove code that's not ready

* Fix for an XCM and an additional test

* Query response system

* XCMP message dispatch system reimagining

- Moved most of the logic into xcm-handler pallet
- Altered the outgoing XCMP API from push to pull
- Changed underlying outgoing queue data structures to avoid multi-page read/writes
- Introduced queuing for incoming messages
- Introduced signal messages as a flow-control sub-stream
- Introduced flow-control with basic threshold back-pressure
- Introduced overall weight limitation on messages executed
- Additonal alterations to XCM APIs for the new system

* Some build fixes

* Remove the Encode bounds sprayed around

* More faff

* Fix bounds amek use latest scale codec.

* remove println

* fixes

* Fix XcmExecutor Tests

* Fix XCM bounds using derivative crate

* Refactor names of XcmGeneric &c into Xcm

* Repot the xcm-executor into xcm-builder

* Docs

* Docs

* Fixes

* Update xcm/src/lib.rs

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

* Fixes

* Docs

* Update runtime/parachains/src/ump.rs

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

* Docs

* Fixes

* Fixes

* Fixes

* Docs

* Fixes

* Fixes

* Introduce transfer_asset specialisation.

* Fixes

* Fixes

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

* Fungibles adapter and MultiLocation::X8

* Comments

* Comment & whitespace

* Fix up CI/CD for the new labels.

* Fix labels

* Whitespace

* Fixes

* Update Cargo.lock

* Update xcm/xcm-builder/src/fungibles_adapter.rs

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

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

* Replace undefined error in currency adapter.

* Update tranact asset errors.

* Update TransactAsset trait documentations.

* Update currency adapter error documentation.

* update tiny-keccak to 0.2

* update deps except bitvec and shared_memory

* fix some warning after futures upgrade

* remove useless package rename caused by bug in cargo-upgrade

* revert parity-util-mem *

* remove unused import

* cargo update

* remove all renames on parity-scale-codec

* remove the leftovers

* remove unused dep

* Companion for paritytech/substrate#7159

Signed-off-by: koushiro <[email protected]>

* update WithdrawReason in xcm

Signed-off-by: koushiro <[email protected]>

* "Update Substrate"

Co-authored-by: parity-processbot <>

* Land XCM Builder

* Clean up Cargo dependencies

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