Two old functions should be deprecated and have their code altered in
line with capabilities of XCMv2 and above.
This means we can use the proper `Unlimited` form of weight limit rather
than guessing weight from the local chain.
`VersionedMigration` has become somewhat widely used for handling
version bumps in migrations the last few months.
It is currently behind the `experimental` feature flag, requiring every
pallet that writes a new migration with version bumps to set up the
`experimental` flag in their own Cargo.tomls, and also for every runtime
using these pallets to explicitly enable the `experimental` flag for
each pallet.
This is becoming quite verbose, and I can only see the number of pallets
requiring the experimental flag increasing for no other reason than
using what has become a commonly used feature.
Additionally, I'm writing migration docs and would like to avoid
stepping through how to use the `experimental` feature to get
`VersionedMigration` working.
Since the feature has been used in production for some time now without
any reported issues, is becoming commonly used and ready to advertise in
docs, I feel this is a good time to make it non-experimental.
* Rename `polkadot-parachain` to `polkadot-parachain-primitives`
While doing this it also fixes some last `rustdoc` issues and fixes
another Cargo warning related to `pallet-paged-list`.
* Fix compilation
* ".git/.scripts/commands/fmt/fmt.sh"
* Fix XCM docs
---------
Co-authored-by: command-bot <>
* Rename squatted crates
This commit adds the staging- prefix to squatted crates so we can go forward and publish them to crates.io.
Using the staging- prefix is a temp fix until we decide on replacement names.
https://forum.parity.io/t/renaming-squated-crates-in-substrate-polkadot-cumulus/1964/6
* Fix test after crate renames
* Update Lockfile
* Move XCM query functionality to trait
* Fix tests
* Add PayOverXcm implementation
* fix the PayOverXcm trait to compile
* moved doc comment out of trait implmeentation and to the trait
* PayOverXCM documentation
* Change documentation a bit
* Added empty benchmark methods implementation and changed docs
* update PayOverXCM to convert AccountIds to MultiLocations
* Implement benchmarking method
* Change v3 to latest
* Descend origin to an asset sender (#6970)
* descend origin to an asset sender
* sender as tuple of dest and sender
* Add more variants to the QueryResponseStatus enum
* Change Beneficiary to Into<[u8; 32]>
* update PayOverXcm to return concrete errors and use AccountId as sender
* use polkadot-primitives for AccountId
* fix dependency to use polkadot-core-primitives
* force Unpaid instruction to the top of the instructions list
* modify report_outcome to accept interior argument
* use new_query directly for building final xcm query, instead of report_outcome
* fix usage of new_query to use the XcmQueryHandler
* fix usage of new_query to use the XcmQueryHandler
* tiny method calling fix
* xcm query handler (#7198)
* drop redundant query status
* rename ReportQueryStatus to OuterQueryStatus
* revert rename of QueryResponseStatus
* update mapping
* Update xcm/xcm-builder/src/pay.rs
Co-authored-by: Gavin Wood <gavin@parity.io>
* Updates
* Docs
* Fix benchmarking stuff
* Destination can be determined based on asset_kind
* Tweaking API to minimise clones
* Some repotting and docs
---------
Co-authored-by: Anthony Alaribe <anthonyalaribe@gmail.com>
Co-authored-by: Muharem Ismailov <ismailov.m.h@gmail.com>
Co-authored-by: Anthony Alaribe <anthony.alaribe@parity.io>
Co-authored-by: Gavin Wood <gavin@parity.io>
* Tools for unique topic references
* Formatting
* Naming
* Repot into routing.rs.
* More things done
* Universal Exporter supports topic-as-reference
* Some tests for the topic routing
* More tests
* Paid bridge tests
* Add message ID to sending events
* Formatting
* fix and integrate into test nets
* Move DenyThenTry and friend from Cumulus
* Append SetTopic rather than prepend
* Docs
* Docs
* Work with new ProcessMessage ID API
* Formatting
* Fix build
* Fixes
* Formatting
* Update xcm/xcm-builder/src/barriers.rs
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
* Update xcm/xcm-builder/src/routing.rs
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
* Docs
* Rename message_hash
* Formatting
* ".git/.scripts/commands/fmt/fmt.sh"
* Rename
* Another Rename
* ".git/.scripts/commands/fmt/fmt.sh"
* ".git/.scripts/commands/fmt/fmt.sh"
* Update xcm/xcm-builder/src/routing.rs
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
---------
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>
Co-authored-by: command-bot <>
Co-authored-by: Keith Yeung <kungfukeith11@gmail.com>
* Properly set the pricing for the DMP router
* Publicize price types
* Use FixedU128 instead of Percent
* Add sp-arithmetic as a dependency for rococo runtime
* Add sp-arithmetic as a dependency to all runtimes
* Remove duplicate import
* Add missing import
* Fix tests
* Create an appropriate QueueDownwardMessageError variant
* Recalculate delivery fee factor based on past queue sizes
* Remove unused error variant
* Fixes
* Fixes
* Remove unused imports
* Rewrite fee factor update mechanism
* Remove unused imports
* Fixes
* Update runtime/parachains/src/dmp.rs
Co-authored-by: Squirrel <gilescope@gmail.com>
* Make DeliveryFeeFactor be a StorageMap keyed on ParaIds
* Fixes
* introduce limit for fee increase on dmp queue
* add message_size based fee factor to increment_fee_factor
* change message_size fee rate to correct value
* fix div by 0 error
* bind limit to variable
* fix message_size_factor and add DeliveryFeeFactor test
* add test for ExponentialPrice implementation
* make test formula based
* make delivery fee factor test formula based
* add max value test for DeliveryFeeFactor and move limit to config
* change threshold back to dynamic value and fix tests
* fmt
* suggested changes and fmt
* small stylistic change
* fmt
* change to tokenlocation
* small fixes
* fmt
* remove sp_arithmetic dependency
* Update runtime/parachains/src/dmp.rs
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
---------
Co-authored-by: Squirrel <gilescope@gmail.com>
Co-authored-by: Just van Stam <just.van.stam@gmail.com>
Co-authored-by: Just van Stam <vstam1@users.noreply.github.com>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
* Happy New Year!
* Remove year entierly
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Remove years from copyright notice in the entire repo
---------
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Ensure for a configurable origin in XCM (#6442), cherry picked from
5ae05e1a957857c449a43d8759a21292d03fd049
Add new associated type, AdminOrigin, bounded by EnsureOrigin trait in
XCM pallet. Replace ensure_root() with ensure_origin() from a
EnsureOrigin trait. Set AdminOrigin as EnsureRoot<AccountId> in xcm
configs.
* cargo fmt
* small stylistic change
---------
Co-authored-by: serkul <serkul@pop-os.localdomain>
* Some renames
* Fix
* Fix build for new APIs
* Remove diener
* Fixes
* Fixes
* Fix integration tests
* Fixes
* fix nis issuance
* Update Cargo.toml
* Polkadot doesn't have freezes/holds yet
* No networks use freezes/holds
* update lockfile for {"substrate"}
* Fix tests
There are more failing tests; just starting with the easy ones.
Reserved balance does not count towards ED anymore, therefore reducing
all the reserves by ED (1).
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Fixes for Polkadot pallets
* Fix parachains benchmarks
* Update Substrate
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
---------
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: parity-processbot <>
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Remove use of Store trait from runtime directory
* Remove Store trait usage from xcm directory
* Run cargo fmt
* update lockfile for {"substrate"}
---------
Co-authored-by: parity-processbot <>
* Use a `BoundedVec` in `ValidationResult`
> Use a `BoundedVec` for `upward_messages` and `horizontal_messages` in order to
> limit the number of individual messages/memory allocations right at decoding
> time. The reason for this is that the `ValidationResult` may contain a code
> upgrade (including a full PVF binary), so the total size limit can't be set
> too low and this limit will still allow several millions of upward messages,
> which will (due to the memory allocator overhead) already have a
> non-negligible memory footprint in decoded form.
* List all fields when hashing so we don't miss one
* Define types for `BoundedVec`s of messages
* Fix test compile errors
* Depend on `bounded-collections` 0.1.4 (fixes allocation issue)
* Fix compilation issue
* Derive `Hash` instead of manual `impl`
* Avoid use of unwrap
Gabriel Facco de Arruda