* disputes pallet: Filter disputes with votes less than supermajority threshold
* Remove `max_spam_slots` usages
* Remove `SpamSlots`
* Remove `SpamSlotChange`
* Remove `Error<T>::PotentialSpam` and stale comments
* `create_disputes_with_no_spam` -> `create_disputes`
* Make tests compile - wip commit
* Rework `test_dispute_timeout`. Rename `update_spam_slots` to `filter_dispute_set`
* Remove `dispute_statement_becoming_onesided_due_to_spamslots_is_accepted` and `filter_correctly_accounts_spam_slots` -> they bring no value with removed spam slots
* Fix `test_provide_multi_dispute_success_and_other`
* Remove an old comment
* Remove spam slots from tests - clean todo comments
* Remove test - `test_decrement_spam`
* todo comments
* Update TODO comments
* Extract `test_unconfirmed_are_ignored` as separate test case
* Remove dead code
* Fix `test_unconfirmed_are_ignored`
* Remove dead code in `filter_dispute_data`
* Fix weights (related to commit "Remove `SpamSlots`")
* Disputes migration - first try
* Remove `dispute_max_spam_slots` + storage migration
* Fix `HostConfig` migration tests
* Deprecate `SpamSlots`
* Code review feedback
* add weight for storage version update
* fix bound for clear()
* Fix weights in disputes migration
* Revert "Deprecate `SpamSlots`"
This reverts commit 8c4d967c7b061abd76ba8b551223918c0b9e6370.
* Make mod migration public
* Remove `SpamSlots` from disputes pallet and use `storage_alias` in the migration
* Fix call to `clear()` for `SpamSlots` in migration
* Update migration and add a `try-runtime` test
* Add `pre_upgrade` `try-runtime` test
* Fix some test names in `HostConfiguration` migration
* Link spamslots migration in all runtimes
* Add `test_unconfirmed_disputes_cause_block_import_error`
* Update guide
- Remove `SpamSlots` related information from roadmap/implementers-guide/src/runtime/disputes.md
- Add 'Disputes filtering' to Runtime section of the Implementor's guide
* Update runtime/parachains/src/configuration/migration.rs
Co-authored-by: Marcin S. <marcin@bytedude.com>
* Code review feedback - update logs
* Code review feedback: fix weights
* Update runtime/parachains/src/disputes.rs
Co-authored-by: s0me0ne-unkn0wn <48632512+s0me0ne-unkn0wn@users.noreply.github.com>
* Additional logs in disputes migration
* Fix merge conflicts
* Add version checks in try-runtime tests
* Fix a compilation warning`
Co-authored-by: Marcin S. <marcin@bytedude.com>
Co-authored-by: s0me0ne-unkn0wn <48632512+s0me0ne-unkn0wn@users.noreply.github.com>
* Add `try-runtime` to Rococo runtime
* Enable try-runtime in all pallets
* Update runtime/rococo/src/lib.rs
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Add dev-dependencies for the try-runtime test
Co-authored-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* Use UpgradeCheckSelector
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
* update lockfile for {"substrate"}
Signed-off-by: Oliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: parity-processbot <>
* BlockId removal: refactor: BlockBackend::block|block_status
It changes the arguments of:
- `BlockBackend::block`
- `BlockBackend::block_status`
method from: `BlockId<Block>` to: `Block::Hash`
This PR is part of BlockId::Number refactoring analysis (paritytech/substrate#11292)
* update lockfile for {"substrate"}
* ".git/.scripts/fmt.sh"
Co-authored-by: parity-processbot <>
* Passed candidate events from scraper to participation
* First draft PR 5875
* Added support for timestamp in changes
* Some necessary refactoring
* Removed SessionIndex from unconfirmed_disputes key
* Removed duplicate logic in import statements
* Replaced queue_participation call with re-prio
* Simplifying refactor. Backed were already handled
* Removed unneeded spam slots logic
* Implementers guide edits
* Undid the spam slots refactor
* Added comments and implementers guide edit
* Added test for participation upon backing
* Round of fixes + ran fmt
* Round of changes + fmt
* Error handling draft
* Changed errors to bubble up from reprioritization
* Starting to construct new test
* Clarifying participation function rename
* Reprio test draft
* Very rough bump to priority queue test draft
* Improving logging
* Most concise reproduction of error on third import
* Add `handle_approval_vote_request`
* Removing reprioritization on included event test
* Removing unneeded test config
* cargo fmt
* Test works
* Fixing final nits
* Tweaks to test Tsveto figured out
Co-authored-by: eskimor <eskimor@no-such-url.com>
Co-authored-by: Tsvetomir Dimitrov <tsvetomir@parity.io>
* BlockId removal: refactor: HeaderBackend::status
It changes the arguments of `HeaderBackend::status` method from: `BlockId<Block>` to: `Block::Hash`
This PR is part of BlockId::Number refactoring analysis (paritytech/substrate#11292)
* Update node/core/chain-api/src/tests.rs
Co-authored-by: Adrian Catangiu <adrian@parity.io>
* unused import removed
* update lockfile for {"substrate"}
Co-authored-by: Adrian Catangiu <adrian@parity.io>
Co-authored-by: parity-processbot <>
* [ci] New try-runtime command
* restart pipeline
* build features
* fix --features flag
* rm --execution flag
* remove --no-spec-check-panic flag
* change target dir
* debug ccargo target dir
* return target
* try different location for runtime wasm
* build only the runtime crate
* check all generated .wasm files
* adjust paths again
* remove debug command
Co-authored-by: joao-paulo-parity <joao-paulo@parity.io>
* PVF preparation: do not conflate errors
+ Adds some more granularity to the prepare errors.
+ Better distinguish whether errors occur on the host side or the worker.
+ Do not kill the worker if the error happened on the host side.
+ Do not retry preparation if the error was `Panic`.
+ Removes unnecessary indirection with `Selected` type.
* Add missing docs, resolve TODOs
* Address review comments and remove TODOs
* Fix error in CI
* Undo unnecessary change
* Update couple of comments
* Don't return error for stream shutdown
* Update node/core/pvf/src/worker_common.rs
* BlockId removal: refactor: HeaderBackend::header
It changes the arguments of:
- `HeaderBackend::header`,
- `Client::header`
methods from: `BlockId<Block>` to: `Block::Hash`
This PR is part of BlockId::Number refactoring analysis (paritytech/substrate#11292)
* missed fixes
* BlockId removal: refactor: HeaderBackend::expect_header
It changes the arguments of `HeaderBackend::expect_header` method from: `BlockId<Block>` to: `Block::Hash`
* update lockfile for {"substrate"}
* misspell fixed
Co-authored-by: parity-processbot <>
Andrei Sandu