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  1. Jun 01, 2023
  2. May 31, 2023
  3. May 30, 2023
  4. May 26, 2023
    • ordian's avatar
      runtime: past session slashing runtime API (#6667) · 9bc4f62e
      ordian authored
      
      
      * runtime/vstaging: unapplied_slashes runtime API
      
      * runtime/vstaging: key_ownership_proof runtime API
      
      * runtime/ParachainHost: submit_report_dispute_lost
      
      * fix key_ownership_proof API
      
      * runtime: submit_report_dispute_lost runtime API
      
      * nits
      
      * Update node/subsystem-types/src/messages.rs
      
      Co-authored-by: default avatarMarcin S. <[email protected]>
      
      * revert unrelated fmt changes
      
      * post merge fixes
      
      * fix compilation
      
      ---------
      
      Co-authored-by: default avatarMarcin S. <[email protected]>
      9bc4f62e
  5. May 25, 2023
    • Michal Kucharczyk's avatar
      pallets: implement `Default` for `GenesisConfig` in `no_std` (#7271) · 3d008cd0
      Michal Kucharczyk authored
      * pallets: implement Default for GenesisConfig in no_std
      
      This change is follow-up of: https://github.com/paritytech/substrate/pull/14108
      
      It is a step towards: https://github.com/paritytech/substrate/issues/13334
      
      * Cargo.lock updated
      
      * update lockfile for {"substrate"}
      
      ---------
      
      Co-authored-by: parity-processbot <>
      3d008cd0
  6. May 24, 2023
    • Bastian Köcher's avatar
      Companion: Substrate#13869 (#7119) · 28de4f13
      Bastian Köcher authored
      * Companion: Substrate#13869
      
      https://github.com/paritytech/substrate/pull/13869
      
      * update lockfile for {"substrate"}
      
      * ".git/.scripts/commands/fmt/fmt.sh"
      
      ---------
      
      Co-authored-by: parity-processbot <>
      28de4f13
  7. May 23, 2023
    • Liam Aharon's avatar
      Ensure all `StorageVersion`s on Rococo/Westend are correct and migration hooks pass (#7251) · 418e95d4
      Liam Aharon authored
      * set fastunstake storage version
      
      * fix configration migration hooks
      
      * set missing rococo versions
      
      * remove child bounties version set
      
      * future proof this configuration migration
      
      * simplify rococo migration
      
      * simplify westend version migration
      
      * typo
      
      * restore missing comments
      
      * set configuration storage version correctly
      
      * remove redundant preupgrade version check
      
      * fix version checks
      
      * remove redundant comment
      418e95d4
    • Sergej Sakac's avatar
      Try-runtime proper return types (#7146) · 2b6f0b01
      Sergej Sakac authored
      * Try-runtime proper return types
      
      * update
      
      * oops
      
      * use ensure
      
      * update lockfile for {"substrate"}
      
      ---------
      
      Co-authored-by: parity-processbot <>
      2b6f0b01
  8. May 21, 2023
  9. May 19, 2023
  10. May 17, 2023
  11. May 13, 2023
  12. 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
  13. 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
  14. Apr 17, 2023
  15. 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
  16. Apr 12, 2023
  17. Apr 08, 2023
  18. Mar 31, 2023
  19. Mar 28, 2023
    • Chris Sosnin's avatar
      configuration: backport async backing parameters from the feature branch (#6961) · 16e46614
      Chris Sosnin authored
      * Backport async backing params primitive
      
      * migration follow-up
      
      * link pr
      
      * parameters -> params
      
      * rustfmt::skip block ident
      16e46614
    • Tsvetomir Dimitrov's avatar
      Histogram support in runtime metrics (#6935) · 22f404f0
      Tsvetomir Dimitrov authored
      
      
      * Histogram support in runtime metrics
      
      Add support for histograms to the runtime metrics. Additionally add
      `polkadot_parachain_verify_dispute_signature` histogram which tracks the
      time needed from the runtime to verify a single validator signature of a
      dispute statement.
      
      * Add noops
      
      * u64 instead of f64
      
      * Update buckets
      
      * Wrap `get_current_time()` in runtime metrics
      
      * Change the dimension of the Histogram from usec to sec
      
      * Fix a compilation error
      
      * Update buckets
      
      * Fix `on_signature_check_complete` calculation
      
      * Update buckets
      
      * Update buckets
      
      * formatting
      
      * Another weights update
      
      * Adjust buckets again
      
      * Final buckets adjustment
      
      * Revert "Fix a compilation error"
      
      This reverts commit 06290b40a39eeb78de2602d8916a39edf7a8b714.
      
      * Update primitives/src/v4/metrics.rs
      
      Co-authored-by: default avatarAndrei Sandu <[email protected]>
      
      * Use `saturating_sub` for time difference calculation
      
      * Pass nanoseconds to client instead of seconds (using f64 in runtime is dangerous)
      
      ---------
      
      Co-authored-by: default avatarAndrei Sandu <[email protected]>
      22f404f0
  20. Mar 27, 2023
  21. Mar 24, 2023
  22. Mar 23, 2023
  23. Mar 21, 2023
  24. Mar 20, 2023
  25. Mar 17, 2023
    • Davide Galassi's avatar
      [Companion #13615] Keystore overhaul (#6892) · 46c36e5a
      Davide Galassi authored
      * Remove not required async calls
      
      * Fixed missing renaming
      
      * make_keystore can be sync
      
      * More fixes
      
      * Trivial nitpicks
      
      * Cherry pick test fix from master
      
      * Fixes after master merge
      
      * update lockfile for {"substrate"}
      
      ---------
      
      Co-authored-by: parity-processbot <>
      46c36e5a
  26. Mar 16, 2023
  27. Mar 15, 2023
  28. Mar 13, 2023
    • Vivek Pandya's avatar
      Remove use of Store trait (#6835) · 87db25ce
      Vivek Pandya authored
      * 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 <>
      87db25ce
  29. Mar 07, 2023
  30. Mar 02, 2023
  31. Feb 27, 2023
  32. Feb 16, 2023
    • Marcin S.'s avatar
      Use a `BoundedVec` in `ValidationResult` (#6603) · d5a79914
      Marcin S. authored
      * 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
      d5a79914
  33. 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