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  1. May 08, 2023
    • Chris Sosnin's avatar
      paras: dismiss `pvf_checking_enabled` configuration (#7138) · 9c08536d
      Chris Sosnin authored 
      * paras: unconditionally precheck pvfs

* Update integration tests

* paras_registrar tests

* runtime benchmark tests

* fix bench

* bypass prechecking in test node

* adjust bench

* ".git/.scripts/commands/bench/bench.sh" runtime polkadot runtime_parachains::paras

* ".git/.scripts/commands/bench/bench.sh" runtime kusama runtime_parachains::paras

* ".git/.scripts/commands/bench/bench.sh" runtime rococo runtime_parachains::paras

* ".git/.scripts/commands/bench/bench.sh" runtime westend runtime_parachains::paras

* use test helper

* fix new test

---------

Co-authored-by: command-bot <>
      9c08536d
  3. May 05, 2023
    • Muharem Ismailov's avatar
      XCM remote lock consumers (#6947) · 245305be
      Muharem Ismailov authored 
      * xcm remote lock consumers

* update xcm pallet config setups

* fix import

* update xcm pallet config setups

* rename consumers to users

* rename

* rename users to consumers, more docs

* correct doc

---------

Co-authored-by: parity-processbot <>
      245305be
  5. May 03, 2023
  7. May 02, 2023
  9. Apr 27, 2023
    • Keith Yeung's avatar
      XCM: Implement a blocking barrier (#7098) · d20e3c11
      Keith Yeung authored 
      * Move XCM matcher to xcm-builder

* Use ProcessMessageError as the error type in MatchXcm and ShouldExecute

* Implement a blocking barrier

* Fixes

* Add benchmarking for force_suspension

* ".git/.scripts/commands/bench/bench.sh" runtime westend pallet_xcm

* ".git/.scripts/commands/bench/bench.sh" runtime rococo pallet_xcm

* ".git/.scripts/commands/bench/bench.sh" runtime kusama pallet_xcm

* ".git/.scripts/commands/bench/bench.sh" runtime polkadot pallet_xcm

* ".git/.scripts/commands/bench/bench.sh" runtime westend pallet_xcm

* ".git/.scripts/commands/bench/bench.sh" runtime rococo pallet_xcm

---------

Co-authored-by: command-bot <>
      d20e3c11
  11. Apr 26, 2023
  13. Apr 24, 2023
  15. Apr 20, 2023
    • Keith Yeung's avatar
      XCM: Properly set the pricing for the DMP router (#6843) · 023d4598
      Keith Yeung authored 
      

* 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: default avatarSquirrel <[email protected]>

* 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: default avatarKian Paimani <[email protected]>

---------

Co-authored-by: default avatarSquirrel <[email protected]>
Co-authored-by: default avatarJust van Stam <[email protected]>
Co-authored-by: default avatarJust van Stam <[email protected]>
Co-authored-by: default avatarKian Paimani <[email protected]>
      023d4598
  17. Apr 19, 2023
  19. Apr 17, 2023
    • Mara Broda's avatar
      sync versions with current release (#7083) · 926f9a63
      Mara Broda authored 
      * sync workspace version with current release

* polkadot: sync spec with current release

* westend: sync spec with current release

* kusama: sync spec with current release

* rococo: sync spec with current release
      926f9a63
  21. Apr 14, 2023
    • s0me0ne-unkn0wn's avatar
      Enable changing executor params through governance (#6934) · 0211c4b2
      s0me0ne-unkn0wn authored 
      * Add a pallet call to change executor params

* Use `OptionQuery`; Avoid runtime panic

* Move pending executor params to `configuration`

* Move `ExecutorParams` to `HostConfiguration` structure

* Add executor params to the v5 migration

* Add an `ExecutorParams` benchmark

* ".git/.scripts/commands/bench/bench.sh" runtime polkadot runtime_parachains::configuration

* Add to `WeightInfo`

* Add dummy weights to other networks

* ".git/.scripts/commands/bench/bench.sh" runtime kusama runtime_parachains::configuration

* ".git/.scripts/commands/bench/bench.sh" runtime rococo runtime_parachains::configuration

* ".git/.scripts/commands/bench/bench.sh" runtime westend runtime_parachains::configuration

* Use real weight

* Fix comment

---------

Co-authored-by: command-bot <>
      0211c4b2
  23. Apr 13, 2023
  25. Apr 08, 2023
  27. Apr 04, 2023
  29. Mar 31, 2023
  31. Mar 27, 2023
  33. Mar 24, 2023
  35. Mar 23, 2023
  37. Mar 20, 2023
  39. Mar 17, 2023
    • Mara Broda's avatar
      update weights (#6897) · 4d904951
      Mara Broda authored 
      * polkadot: update weights

* westend: update weights

* kusama: update weights

* rococo: update weights
      4d904951
  41. Mar 15, 2023
  43. Mar 14, 2023
  45. Mar 11, 2023
  47. Mar 07, 2023
  49. Mar 03, 2023
  51. Mar 02, 2023
  53. Feb 28, 2023
  55. Feb 23, 2023
  57. Feb 22, 2023
  59. Feb 21, 2023
  61. Feb 17, 2023
  63. Feb 15, 2023
    • s0me0ne-unkn0wn's avatar
      Executor Environment parameterization (#6161) · dd0a5566
      s0me0ne-unkn0wn authored 
      

* Re-apply changes without Diener, rebase to the lastest master

* Cache pruning

* Bit-pack InstantiationStrategy

* Move ExecutorParams version inside the structure itself

* Rework runtime API and executor parameters storage

* Pass executor parameters through backing subsystem

* Update Cargo.lock

* Introduce `ExecutorParams` to approval voting subsys

* Introduce `ExecutorParams` to dispute coordinator

* `cargo fmt`

* Simplify requests from backing subsys

* Fix tests

* Replace manual config cloning with `.clone()`

* Move constants to module

* Parametrize executor performing PVF pre-check

* Fix Malus

* Fix test runtime

* Introduce session executor params as a constant defined by session info
pallet

* Use Parity SCALE codec instead of hand-crafted binary encoding

* Get rid of constants; Add docs

* Get rid of constants

* Minor typo

* Fix Malus after rebase

* `cargo fmt`

* Use transparent SCALE encoding instead of explicit

* Clean up

* Get rid of relay parent to session index mapping

* Join environment type and version in a single enum element

* Use default execution parameters if running an old runtime

* `unwrap()` -> `expect()`

* Correct API version

* Constants are back in town

* Use constants for execution environment types

* Artifact separation, first try

* Get rid of explicit version

* PVF execution queue worker separation

* Worker handshake

* Global renaming

* Minor fixes resolving discussions

* Two-stage requesting of executor params to make use of runtime API cache

* Proper error handling in pvf-checker

* Executor params storage bootstrapping

* Propagate migration to v3 network runtimes

* Fix storage versioning

* Ensure `ExecutorParams` serialization determinism; Add comments

* Rename constants to make things a bit more deterministic
Get rid of stale code

* Tidy up a structure of active PVFs

* Minor formatting

* Fix comment

* Add try-runtime hooks

* Add storage version write on upgrade

Co-authored-by: default avatarAndronik <[email protected]>

* Add pre- and post-upgrade assertions

* Require to specify environment type; Remove redundant `impl`s

* Add `ExecutorParamHash` creation from `H256`

* Fix candidate validation subsys tests

* Return splittable error from executor params request fn

* Revert "Return splittable error from executor params request fn"

This reverts commit a0b274177d8bb2f6e13c066741892ecd2e72a456.

* Decompose approval voting metrics

* Use more relevant errors

* Minor formatting fix

* Assert a valid environment type instead of checking

* Fix `try-runtime` hooks

* After-merge fixes

* Add migration logs

* Remove dead code

* Fix tests

* Fix tests

* Back to the strongly typed implementation

* Promote strong types to executor interface

* Remove stale comment

* Move executor params to `SessionInfo`: primitives and runtime

* Move executor params to `SessionInfo`: node

* Try to bump primitives and API version

* Get rid of `MallocSizeOf`

* Bump target API version to v4

* Make use of session index already in place

* Back to v3

* Fix all the tests

* Add migrations to all the runtimes

* Make use of existing `SessionInfo` in approval voting subsys

* Rename `TARGET` -> `LOG_TARGET`

* Bump all the primitives to v3

* Fix Rococo ParachainHost API version

* Use `RollingSessionWindow` to acquire `ExecutorParams` in disputes

* Fix nits from discussions; add comments

* Re-evaluate queue logic

* Rework job assignment in execution queue

* Add documentation

* Use `RuntimeInfo` to obtain `SessionInfo` (with blackjack and caching)

* Couple `Pvf` with `ExecutorParams` wherever possible

* Put members of `PvfWithExecutorParams` under `Arc` for cheap cloning

* Fix comment

* Fix CI tests

* Fix clippy warnings

* Address nits from discussions

* Add a placeholder for raw data

* Fix non exhaustive match

* Remove redundant reexports and fix imports

* Keep only necessary semantic features, as discussed

* Rework `RuntimeInfo` to support mock implementation for tests

* Remove unneeded bound

* `cargo fmt`

* Revert "Remove unneeded bound"

This reverts commit 932463f26b00ce290e1e61848eb9328632ef8a61.

* Fix PVF host tests

* Fix PVF checker tests

* Fix overseer declarations

* Simplify tests

* `MAX_KEEP_WAITING` timeout based on `BACKGING_EXECUTION_TIMEOUT`

* Add a unit test for varying executor parameters

* Minor fixes from discussions

* Add prechecking max. memory parameter (see paritytech/srlabs_findings#110)

* Fix and improve a test

* Remove `ExecutionEnvironment` and `RawData`

* New primitives versioning in parachain host API

* `disputes()` implementation for Kusama and Polkadot

* Move `ExecutorParams` from `vstaging` to stable primitives

* Move disputes from `vstaging` to stable implementation

* Fix `try-runtime`

* Fixes after merge

* Move `ExecutorParams` to the bottom of `SessionInfo`

* Revert "Move executor params to `SessionInfo`: primitives and runtime"

This reverts commit dfcfb85fefd1c5be6c8a8f72dc09fd1809cfa9ce.

* Always use fresh activated live hash in pvf precheck
(re-apply 34b09a4c20de17e7926ed942cd0d657d18f743fa)

* Fixing tests (broken commit)

* Fix candidate validation tests

* Fix PVF host test

* Minor fixes

* Address discussions

* Restore migration

* Fix `use` to only include what is needed instead of `*`

* Add comment to never touch `DEFAULT_CONFIG`

* Update migration to set default `ExecutorParams` for `dispute_period`
sessions back

* Use `earliest_stored_session` instead of calculations

* Nit

* Add logs

* Treat any runtime error as `NotSupported` again

* Always return default executor params if not available

* Revert "Always return default executor params if not available"

This reverts commit b58ac4482ef444c67a9852d5776550d08e312f30.

* Add paritytech/substrate#9997 workaround

* `cargo fmt`

* Remove migration (again!)

* Bump executor params to API v4 (backport from #6698)

---------

Co-authored-by: default avatarAndronik <[email protected]>
      dd0a5566
  65. Feb 13, 2023