Currently validation data is shared by using a well known key between
the parachain system pallet and the validate block implementation. This
pr changes this by passing the parachain system directly to the validate
block implementation to make use of it. Besides that, we also store the
validation params in some thread local variable to make it inspectable
by parachain system. This moves the validation of validation data and
validation params to the parachain system pallet directly, instead of
having this hidden inside the validate block implementation.

Fixes: https://github.com/paritytech/cumulus/issues/217

* Move pallets to pallets folder and rename them

* Move genesis file to service

* Rename primitives to primitives-core

* Delete cumulus-runtime

* Move stuff to client folder and rename

* Complete telemetry for parachain & relaychain

* Update Substrate & Polkadot

* rename parachain-{upgrade -> system}

* Merge message-broker into parachain-system

* Remove message-broker and clean up

* Update docs

* Test upward messages sending

And also update the relay-sproof-builder so that it allows to set the
relay dispatch queue size for the given parachain.

* Test horizontal message sending

* Remove old inherent definitions

* Update polkadot

* Extend cumulus primitives with some relay chain exports

Follow https://github.com/paritytech/polkadot/pull/2194

 to see the
polkadot PR

* collator: collect the state proof

This commit changes cumulus-collator so that it takes the relay chain
state at the relay parent and creates a storage proof that contains all
the required data for PVF.

* parachain-upgrade: use the proofs instead

This change is needed to make cumulus logic to not longer depend on the
transient validation data. As part of this change, in order to preserve
the current behavior `code_upgrade_allowed` now is computed on the
parachain side, rather than provided by polkadot.

Turned out that this requires to know the self parachain id so it was
added where needed.

* message-broker: use relay state to track limits

this should make sending messages safe from accidentally running over
the relay chain limits that were previously unknown.

* Update polkadot

So that `relay_storage_root` is available through `ValidationParams`

* Check `relay_storage_root` matches expected

Check that `relay_storage_root` submitted by the collator matches the
one that we receive in `validate_block` through `ValidationParams`

* Add a missing check for `dmq_mqc_head` while we are at it

* Update polkadot

* Fix tests that use the relay storage root

* Apply suggestions from code review

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

* Update message-broker/src/lib.rs

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

* Remove unneeded (&_)

* Fix unwraps

* Polish basti's suggestion

* Fix merge

* Bring back the System::can_set_code check

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

* upgrade to latest polkadot

* ss58 in tests

* format

* removed unused import

* Upgdate to latest polkadot & substrate

* Fix code formatting (cargo fmt)

* Fix unit tests

* update cumulus to latest polkadot

* s/Trait/Config

To be more consistent with the new naming.

* Update Cargo.lock

* fix network tests

* Start with something

* Whatever

* Update

* MOARE

* Make cumulus-network compile and tests work

* Update more and fixes

* More stuff

* More fixes

* Make collator build

* Make test almost work

* Remove contracts runtime

* More test work

* Make service compile

* Fix test-service

* Fix test client

* More fixes

* Fix collator test

* Fix network tests (again)

* Make everything compile, finally

* Fix tests

* Write test that should fail

* Add `WaitOnRelayChainBlock`

* Update git versions

* Make it all work

* Update logging

* Switch to provided method for pushing an extrinsic

* Try to debug CI

* Aaaa

* Only use Debug

* Updates

* Use native execution to hopefully make CI happy...

* Switch to polkadot master branch

* Fix compilation

* Start with something

* Whatever

* Update

* MOARE

* Make cumulus-network compile and tests work

* Update more and fixes

* More stuff

* More fixes

* Make collator build

* Make test almost work

* Remove contracts runtime

* More test work

* Make service compile

* Fix test-service

* Fix test client

* More fixes

* Fix collator test

* Fix network tests (again)

* Make everything compile, finally

* Fix tests

* Update to latest masters

* Remove ignore

* Switch to different branch in polkadot for now

* Update reference

* Make it compile with latest changes

* Update collator/src/lib.rs

Co-authored-by: Robert Habermeier <[email protected]>

* Update to latest upstream

* Update to latest master

* Fix test

Co-authored-by: Robert Habermeier <[email protected]>

* Initial commit

Forked at: 56753b77
Parent branch: origin/master

* Copy runtime module from rococo

Forked at: 56753b77
Parent branch: origin/master

* Also copy dependencies pallets and primitives

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* test-service

* Move integration test

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* Not sure what went wrong...

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* fmt

* CLEANUP

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Parent branch: origin/master

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* Remove pallet contracts (not used)

* Remove pallet parachain-info and token-dealer (not used)

* Sort dependencies alphabetically

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* CumulusTestNode for testing

* Speed up block generation

* Fix improper shutdown

* rustfmt

* runtime: replace const by storage

* Fix for previous commit

* Remove some generics

* Move generate_genesis_state to cumulus-primitives

* fmt

* Remove message_example

* fixup! Remove message_example

* WIP

Forked at: 56753b77
Parent branch: origin/master

* Half the solution to previous commit :(

* Revert "Fix for previous commit"

This reverts commit 60010bab6797487093ac8c790b3a536f7ca0895b.

* Revert "runtime: replace const by storage"

This reverts commit c64b3a46f0325a98922015e0cbf3570e2e431774.

Not working for some reason...

* Use helper

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* Remove test-primitives

* Revert "Half the solution to previous commit :("

This reverts commit 9a8f89f9f06252198e6405057043c6b313f1aea4.

* Revert "Revert "Half the solution to previous commit :(""

This reverts commit 6a93f0f09d74ccdc3738dd78a777c483427c03ce.

* Test with some extra extrinsics

* WIP

Forked at: 56753b77
Parent branch: origin/master

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* WIP

Forked at: 56753b77
Parent branch: origin/master

* CLEANUP

Forked at: 56753b77
Parent branch: origin/master

* Remove message broker

* Add parachains for rococo

* Fix chain specs

* Update to revert log rotation

* Support selecting the chain in `export-genesis-state`

* Add subcommand for exporting the genesis wasm of a Parachain

* Update stuff

* Fix `export-genesis-wasm`

* Update the polkadot ref

* Add bootNodes address

* Add bootNodes address - track

* Add bootNodes address - trick

* Fix incorrect peer id (trick)

* Fixes https://github.com/paritytech/cumulus/issues/157



* Update chainspecs

* Update specs again

* Set correct sudo account

* Update properties

* Update readme

* Update `Cargo.lock`

* Switch to rococo-branch

Co-authored-by: Evaldo <[email protected]>
Co-authored-by: Cecile Tonglet <[email protected]>

* Fix block announce

* Fix compilation

* Start by replacing branch names and set `DownwardMessage`

* Add the upward-message crate

* Add Kusama & Polkadot

* More work on getting the upward messages working

* Fix build

* Begin to integrate it into the test Parachain

* Update

* Make everything compile again

* Switch to westend and print parachain account on startup

* Use MultiSignature etc

* Fix validate block

* Some downward messages work

* Update git reference

* More downward messages integration

* Update test runtime for downward messages

* Enable downward message handler and withdraw send tokens

* Add some docs

* Begin to implement simple XCMP

* More work

* Fixes and make parachain id configurable

* Make parachain ID be part of the genesis

* Finishing the XCMP message demo

* Update and fixes tests

* Update branch

* Update to latest Substrate & Polkadot

* Replace --unsafe-rpc-export with --unsafe-rpc-external

* Add --rpc-methods=Unsafe

Documented in substrate 24486f52929e9e518eeccbc6ad6da70e9e5bdf8a

* typos

* more typo

* fixed rpc expose

* Disable the integration test

Co-authored-by: Cecile Tonglet <[email protected]>

* Start fixing compilation errors

* Switch to git version of `WasmBuilder`

* Fix compilation

* More updates

* Adapt to latest Substrate/Polkadot changes

* Initial commit

Forked at: 4a3ffe07
Parent branch: master

* Update substrate: more CLI improvement

* Update substrate and polkadot to cecton-cumulus-branch

* WIP

Forked at: 4a3ffe07
Parent branch: master

* Update Cargo.lock

* WIP

Forked at: 4a3ffe07
Parent branch: master

* WIP

Forked at: 4a3ffe07
Parent branch: master

* Update Cargo.lock

* WIP

Forked at: 4a3ffe07
Parent branch: master

* WIP

Forked at: 4a3ffe07
Parent branch: master

* Test running node and interrupts

* WIP

Forked at: 4a3ffe07


Parent branch: master

* Update Cargo.lock

* Update test/parachain/tests/running_the_node_and_interrupt.rs

Co-Authored-By: Bastian Köcher <[email protected]>

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

* Update substrate: async API fix

* Fix to update polkadot and substrate

* Update substrate & polkadot to use cumulus-branch

* Apply suggestions from code review

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