* Impl dynamic window size. Keep sessions for unfinalized chain

Signed-off-by: Andrei Sandu <[email protected]>

* feedback

Signed-off-by: Andrei Sandu <[email protected]>

* Stretch also in contructor plus  tests

Signed-off-by: Andrei Sandu <[email protected]>

* review feedback

Signed-off-by: Andrei Sandu <[email protected]>

* fix approval-voting tests

Signed-off-by: Andrei Sandu <[email protected]>

* grunting: dispute coordinator tests

Signed-off-by: Andrei Sandu <[email protected]>

* add session window column

Signed-off-by: Andrei Sandu <[email protected]>

* integrate approval vote and fix tests

Signed-off-by: Andrei Sandu <[email protected]>

* fix rolling session tests

Signed-off-by: Andrei Sandu <[email protected]>

* Small refactor

Signed-off-by: Andrei Sandu <[email protected]>

* WIP, tests failing

Signed-off-by: Andrei Sandu <[email protected]>

* Fix approval voting tests

Signed-off-by: Andrei Sandu <[email protected]>

* fix dispute-coordinator tests

Signed-off-by: Andrei Sandu <[email protected]>

* remove uneeded param

Signed-off-by: Andrei Sandu <[email protected]>

* fmt

Signed-off-by: Andrei Sandu <[email protected]>

* fix loose ends

Signed-off-by: Andrei Sandu <[email protected]>

* allow failure and tests for it

Signed-off-by: Andrei Sandu <[email protected]>

* fix comment

Signed-off-by: Andrei Sandu <[email protected]>

* comment fix

Signed-off-by: Andrei Sandu <[email protected]>

* style fix

Signed-off-by: Andrei Sandu <[email protected]>

* new col doesn't need to be ordered

Signed-off-by: Andrei Sandu <[email protected]>

* fmt and spellcheck

Signed-off-by: Andrei Sandu <[email protected]>

* db persist tests

Signed-off-by: Andrei Sandu <[email protected]>

* Add v2 config and cols

Signed-off-by: Andrei Sandu <[email protected]>

* DB upgrade WIP

Signed-off-by: Andrei Sandu <[email protected]>

* Fix comments

Signed-off-by: Andrei Sandu <[email protected]>

* add todo

Signed-off-by: Andrei Sandu <[email protected]>

* update to parity-db to "0.4.2"

Signed-off-by: Andrei Sandu <[email protected]>

* migration complete

Signed-off-by: Andrei Sandu <[email protected]>

* One session window size

Signed-off-by: Andrei Sandu <[email protected]>

* fix merge damage

Signed-off-by: Andrei Sandu <[email protected]>

* fix build errors

Signed-off-by: Andrei Sandu <[email protected]>

* fmt

Signed-off-by: Andrei Sandu <[email protected]>

* comment fix

Signed-off-by: Andrei Sandu <[email protected]>

* fix build

Signed-off-by: Andrei Sandu <[email protected]>

* make error more explicit

Signed-off-by: Andrei Sandu <[email protected]>

* add comment

Signed-off-by: Andrei Sandu <[email protected]>

* refactor conflict merge

Signed-off-by: Andrei Sandu <[email protected]>

* rename col_data

Signed-off-by: Andrei Sandu <[email protected]>

* add doc comment

Signed-off-by: Andrei Sandu <[email protected]>

* fix build

Signed-off-by: Andrei Sandu <[email protected]>

* migration: move all cols to v2

Signed-off-by: Andrei Sandu <[email protected]>

Signed-off-by: Andrei Sandu <[email protected]>

* service: use MmrRootProvider as custom BEEFY payload provider

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* service: add BEEFY request response proto

* update lockfile for {"substrate"}

* update lockfile for substrate

* Companion for paritytech/substrate#12198

* Use `ProtocolName` from sc-network-common

* Update node service

* Revert Cargo.lock changes

* Fix node service test

* cargo-fmt

* disable cancel-pipeline-test-linux-stable to check companion

* update lockfile for {"substrate"}

Co-authored-by: alvicsam <[email protected]>
Co-authored-by: parity-processbot <>

* Companion for substrate #12224

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Make some helper methods public

* Make availability config const.

* Remove CanAuthorWith trait

CanAuthotWith trait removed. Also all dependencies, parameters, type
paramers were removed. This is related to removal of native runtime.

* update lockfile for {"substrate"}

* Ensure we use unique directories after the recent change to `new_temp_dir`

Co-authored-by: parity-processbot <>
Co-authored-by: Bastian Köcher <[email protected]>

* Enable pvf checker on all chains

* Disable pvf checker for non-authorities

* Read babe config parameters from runtime

* Trigger pipeline

* Trigger pipeline (after PR title change)

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Trivial networking changes for Substrate PR https://github.com/paritytech/substrate/pull/11940

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Companion for substrate#11962

* update lockfile

Co-authored-by: acatangiu <[email protected]>

* node/service: add BEEFY to block import

BEEFY block import implementation is basically noop for runtimes
with dummy `BeefyApi`, therefore we can safely add it to all chains.

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Remove Useless Inherent Data Provider

* Remove Unused Deps

* add malus_finality_delay flag

* cargo update -p sp-io

* no warnings when malus is disabled

* subpar workaround for feature unification problem

* remove malus_finality_delay from regular cli

* document finality_delay param, rename cli arg

* Limit number of elements loaded from the stagnant key

This will likely be required if we enable stagnant prunning as currently database has way
too many entries to be prunned in a single iteration

* Fmt run

* Slightly improve logging

* Some more debug nits

* Fmt pass

* Add stagnant prunning delay

* Enable stagnant check worker

* Implement stagnant pruning without stagnant checks

* Update node/core/chain-selection/src/tree.rs

Co-authored-by: Andronik <[email protected]>

* Apply suggestions from code review

Co-authored-by: Andronik <[email protected]>

Co-authored-by: Andronik <[email protected]>

Nodes are already publishing signed records since 0.9.17, but now we
also enable the validation of the signature.

* rename overseer-gen to orchestra

Also drop `gum` and use `tracing`.

* make orchestra compile as standalone

* introduce Spawner trait to split from sp_core

Finalizes the independence of orchestra from polkadot-overseer

* slip of the pen

* other fixins

* remove unused import

* Update node/overseer/orchestra/proc-macro/src/impl_builder.rs

Co-authored-by: Vsevolod Stakhov <[email protected]>

* Update node/overseer/orchestra/proc-macro/src/impl_builder.rs

Co-authored-by: Vsevolod Stakhov <[email protected]>

* orchestra everywhere

* leaky data

* Bump scale-info from 2.1.1 to 2.1.2 (#5552)

Bumps [scale-info](https://github.com/paritytech/scale-info) from 2.1.1 to 2.1.2.
- [Release notes](https://github.com/paritytech/scale-info/releases)
- [Changelog](https://github.com/paritytech/scale-info/blob/master/CHANGELOG.md)
- [Commits](https://github.com/paritytech/scale-info/compare/v2.1.1...v2.1.2)

---
updated-dependencies:
- dependency-name: scale-info
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

* Add missing markdown code block delimiter (#5555)

* bitfield-signing: remove util::jobs usage  (#5523)

* Switch to pooling copy-on-write instantiation strategy for WASM (companion for Substrate#11232) (#5337)

* Switch to pooling copy-on-write instantiation strategy for WASM

* Fix compilation of `polkadot-test-service`

* Update comments

* Move `max_memory_size` to `Semantics`

* Rename `WasmInstantiationStrategy` to `WasmtimeInstantiationStrategy`

* Update a safety comment

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Fix build

Co-authored-by: Vsevolod Stakhov <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Malte Kliemann <[email protected]>
Co-authored-by: Chris Sosnin <[email protected]>
Co-authored-by: Koute <[email protected]>

* unify to polkadot-node-subsystem{,-test-helpers}

* chore: fmt

* Revert approval-voting subsystem

* Approval voting revert encapsulated within 'ops' module

* use 'get_stored_blocks' to get lower block height

* Fix error message

* Optionally shrink/delete stored blocks range

* range end number is last block number plus 1

* Apply code review suggestions

* Use tristate enum for block range in backend overlay

* Add clarification comment

* Add comments to private struct

* Double grandpa gossip duration.

* Make resend period slightly larger.

So it won't get triggered by additional grandpa delay.

* Bump other values as well.

* Don't change gossip duration on Polkadot.

(and Westend as it is meant to be a testbed for Polkadot)

* add jsonrpsee glue code

* diener --substrate dp-jsonrpsee-integration-2

* cargo fmt

* update substrate

* fix build

* update substrate

* fix tests

* update substrate

* update substrate

* revert Cargo.toml

* revert changes in Cargo.toml

* jsonrpsee v0.11

* fix staking miner

* chore: update jsonrpsee v0.12

* update companion

* update companion

* fix changes in substrate

* revert requires_full_sync removal

* fix: read WS address from polkadot output

* fit nits

* fix more nits

* update lockfile for {"substrate"}

* cargo fmt

Co-authored-by: parity-processbot <>

* allow runtime adjustment of signal channel size

Closes #5436

* Chain-selection subsystem data revert

* Cargo fmt

* Better code comments

* Remove unwraps

* Document public method

* Remove duplicated 'ChainSelectionSubsystem' impl block

* Fix typos

* Nitpicks

* Revert returns a service Error

* Removed superflous error handling

* Apply suggestions from code review

* Rename tree 'revert' to 'revert_to'

Co-authored-by: Sebastian Kunert <[email protected]>

* use deny-list instead of allow-list for BEEFY

Instead of allowing BEEFY to run on specific test nets,
inverse the condition to explicitly disallow BEEFY on
production chains that we don't want it to run on yet.

This allows other test chains (other than Rococo/Wococo)
that use the polkadot service file to enable and test BEEFY.

Signed-off-by: Adrian Catangiu <[email protected]>

* address review comments

* throw error if BEEFY enabled on production networks

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

* Align to changes in Substrate

* Align to the newest changes in substrate

* Rename `--disable-hardware-benchmarks` to `--no-hardware-benchmarks`

* Fix `polkadot-test-service` compilation

* Fix compilation of test parachains

* Add mmr_root() to pallet-mmr API to expose root from state

* use the right MmrApi primitives

* bridges: use correct mmr primitives

* rococo: beefy-mmr deposit mmr root digest

* fix lockfile

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

* Move `trait ParachainHost` to a separate version independent module

`trait ParachainHost` is no longer part of a specific primitives
version. Instead there is a single trait for stable and staging api
versions. The trait contains stable AND staging methods. The latter are
explicitly marked as unstable.

* Fix `use` primitives

`polkadot_primitives::v2` becomes `polkadot_primitives::runtime_api`

* Staging API declaration and stubs

Introduces the concept for 'staging functions' in runtime API. These
functions are still in testing and they are meant to be used only
within test networks (Westend).
They coexist with the stable calls for technical reasons - maintaining
different runtime APIs for different networks is hard to implement.

Check the doc comments in source files for more details how the staging
API should be used.

* Add new staging method - get_session_disputes()

Add `staging_get_session_disputes` to `ParachainHost` as the first
method of the staging API.

* Hide vstaging runtime api implementations  behind feature flag

* Fix test runtime

* fn staging_get_session_disputes() is renamed to fn staging_get_disputes()

* update

* unsafe

* switch remote

* update rpc usage

* update cargo.lock

* lock from master

* updated lock

* enable disputes on all chains

* fmt

* add some gum

* bump expander

* gum

* fix all remaining issues

* last fixup

* Update node/gum/proc-macro/src/lib.rs

Co-authored-by: Bastian Köcher <[email protected]>

* change

* netowrk

* fixins

* chore

* allow optional fmt str + args, prep for expr as kv field

* tracing -> gum rename fallout

* restrict further

* allow multiple levels of field accesses

* another round of docs and a slip of the pen

* update ADR

* fixup lock fiel

* use target: instead of target=

* minors

* fix

* chore

* Update node/gum/README.md

Co-authored-by: Andrei Sandu <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Andrei Sandu <[email protected]>

* remove v0 primitives from polkadot-primitives

* first pass: remove v0

* fix fallout in erasure-coding

* remove v1 primitives, consolidate to v2

* the great import update

* update runtime_api_impl_v1 to v2 as well

* guide: add `Version` request for runtime API

* add version query to runtime API

* reintroduce OldV1SessionInfo in a limited way

* parity db subsystem without cache and no splitted column

* fmt

* fix path (auto from parity-db fail)

* lru cache for db column with cache

* Revert "lru cache for db column with cache"

This reverts commit ae177bc5e107a075eff6a21f651218ada6599b74.

* Write_lock mutex

* theoric code for bridges

* revert changes

* Revert bridge changes

* fix spec_version

* update parity db

* test purge-db

* Use specific ordered collection with paritydb.

* Revert "Use specific ordered collection with paritydb."

This reverts commit 8b66d0a4ae914cba1af0f44050d45dd6d9327c6b.

* fix chain selection tests.

* remove patch

* fix auto.

* Remove useless exists directory method

* purge chain without parity-db removal

* spellcheck

* renamings and filtering.

* fix assertion

* format

* update parity-db and fmt

* Auto keep using rocksdb when it exists.

* Revert "Auto keep using rocksdb when it exists."

This reverts commit cea49b32ae590bdce31fed5c45f3c028ae0c7564.

* Update kvdb version.

* Companion for substrate#10878

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

Cumulus actually uses the `build_full` function. I missed that.

Closes #4763

This commit implements the last major piece of #3211: the subsystem that
tracks PVFs that require voting, issues pre-check requests to
candidate-validation and makes sure that the votes are submitted to the
chain.

* support best Beefy RPC through arc<mutex>

* beefy RPC through lockless message passing - wip

Not working because channel can't be simply opened and receiver passed
to `rpc_extensions_builder` because `rpc_extensions_builder` has to be
`Fn` and not `FnOnce`... and and Receiver side of mpsc can't be cloned

yay!..

* beefy RPC through lockless message passing

* beefy: use specialized type definitions

* bubble up service errors from BEEFY RPC

* update lockfile for substrate

Co-authored-by: parity-processbot <>

* Grandpa and Beefy protocol names include chain id

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

* chain_spec: include fork id

* use simplified protocol name

* fix after merge

* avoid using hash default, even for protocol names

* update lockfile for substrate

Co-authored-by: parity-processbot <>