* Remove futures-diagnose

* Use `SpawnTaskHandle`s for spawning tasks in the tx pool

* Box the spawner

* Fix tests

* Use the testing task executor

* Inject for remote-ext

* Update utils/frame/remote-externalities/src/lib.rs

Co-authored-by: Zeke Mostov <[email protected]>

* Update utils/frame/remote-externalities/src/lib.rs

Co-authored-by: Zeke Mostov <[email protected]>

* Apply suggestions from code review

* Apply suggestions from code review

Co-authored-by: Zeke Mostov <[email protected]>

* Spelling corrections

* As this might break let's do as a separate PR

* Update wasmtime to 0.27

A couple of notes:

- Now we are fair about unsafeness of runtime creation via an compiled artifact.
  This change was prompted by the change in wasmtime which made
  `deserialize` rightfully unsafe. Now `CodeSupplyMode` was hidden and
  the `create_runtime` now takes the blob again and there is now a new
  fn for creating a runtime with a compiled artifact.
- This is a big change for wasmtime. They switched to the modern backend
  for code generation. While this can bring performance improvements, it
  can also introduce some problems. In fact, 0.27 fixed a serious issue
  that could lead to sandbox escape. Hence we need a proper burn in.

This would require a change to PVF validation host as well.

* Filter regalloc logging

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

* Allow usage of path in construct_runtime!

* Fix whitespace

* Fix whitespace

* Make expand_runtime_metadata accept slice instead of Iterator

* Include Call and Event in construct_runtime for testing

* Migrate impl_outer_event to proc macro

* Fix integrity_test_works

* Update UI test expectations

* Factor in module path while generating enum variant or fn names

* Use ParseStream::lookahead for more helpful error messages

* Remove generating outer_event_metadata

* Ensure pallets with different paths but same last path segment can coexist

* Remove unnecessary generated function

* Migrate decl_outer_config to proc macro

* Add default_filter test for expand_outer_origin

* Allow crate, self and super keywords to appear in pallet path

* Add UI test for specifying empty pallet paths in construct_runtime

Bumps [getrandom](https://github.com/rust-random/getrandom) from 0.2.2 to 0.2.3.
- [Release notes](https://github.com/rust-random/getrandom/releases)
- [Changelog](https://github.com/rust-random/getrandom/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/getrandom/compare/v0.2.2...v0.2.3

)

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

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

* Add deserialize for TransactionValidityError in std.

* Fix derives

* Optimize `next_storage_key`

- Do not rely on recursion
- Use an iterator over the overlay to not always call the same method

* Fix bug

* use correct CreateInherentDataProviders impl for manual seal

* add babe inherent provider

* move client into factory fn

Bumps [retain_mut](https://github.com/upsuper/retain_mut) from 0.1.2 to 0.1.3.
- [Release notes](https://github.com/upsuper/retain_mut/releases)
- [Commits](https://github.com/upsuper/retain_mut/compare/v0.1.2...v0.1.3

)

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

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

* Migrate pallet-scored-pool to pallet attribute macro.

* Remove dummy event.

* Apply review suggestions.

* Session key should be settable at genesis even for non-endowed accounts

* Docs

* Make `Schedule` fields public for customization

* Fix doc typo

Co-authored-by: Andrew Jones <[email protected]>

Co-authored-by: Andrew Jones <[email protected]>

* make remote ext use batch ws-client

* Add debug log for key length

* better assertions

* new sanity_checl

* try and make it work with batch

* update test

* remove exctra uri

* add missing at

* remove unused rpc stuff

* improve

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

* implement max_values + storages info

* some formatting + doc

* sudo sanity check

* timestamp

* assets (not working)

* fix assets

* impl for proxy

* update balances

* rename StoragesInfo -> PalletStorageInfo

* merge both StorageInfoTrait and PalletStorageInfo

I think it is more future proof. In the future some storage could make
use of multiple prefix. Like one to store how much value has been
inserted, etc...

* Update frame/support/procedural/src/storage/parse.rs

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* Update frame/support/procedural/src/storage/storage_struct.rs

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* Fix max_size using hasher information

hasher now expose `max_len` which allows to computes their maximum len.
For hasher without concatenation, it is the size of the hash part,
for hasher with concatenation, it is the size of the hash part + max
encoded len of the key.

* fix tests

* fix ui tests

* Move `MaxBoundedLen` into its own crate (#8814)

* move MaxEncodedLen into its own crate

* remove MaxEncodedLen impl from frame-support

* add to assets and balances

* try more fixes

* fix compile

Co-authored-by: Shawn Tabrizi <[email protected]>

* nits

* fix compile

* line width

* fix max-values-macro merge

* Add some derive, needed for test and other purpose

* use weak bounded vec in some cases

* Update lib.rs

* move max-encoded-len crate

* fix

* remove app crypto for now

* width

* Revert "remove app crypto for now"

This reverts commit 73623e9933d50648e0e7fe90b6171a8e45d7f5a2.

* unused variable

* more unused variables

* more fixes

* Add #[max_encoded_len_crate(...)] helper attribute

The purpose of this attribute is to reduce the surface area of
max_encoded_len changes. Crates deriving `MaxEncodedLen` do not
need to add it to `Cargo.toml`; they can instead just do

```rust
\#[derive(Encode, MaxEncodedLen)]
\#[max_encoded_len_crate(frame_support::max_encoded_len)]
struct Example;
```

* fix a ui test

* use #[max_encoded_len_crate(...)] helper in app_crypto

* remove max_encoded_len import where not necessary

* update lockfile

* fix ui test

* ui

* newline

* fix merge

* try fix ui again

* Update max-encoded-len/derive/src/lib.rs

Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* extract generate_crate_access_2018

* Update lib.rs

* compiler isnt smart enough

Co-authored-by: thiolliere <[email protected]>
Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>
Co-authored-by: Peter Goodspeed-Niklaus <[email protected]>

* Fix check_runtime.sh script

* contracts: Remove confusing "Related Modules" doc

* Reexport ExecutionStrategies and ExecutionStrategy

* Reexport more of the network

* Reexport the ExecutionStrategy as it's used within ExecutionStrategies

* CI: chore

* CI: pin simnet version

* `NetworkStatusSinks`
* `sc_service::SpawnTasksParams::network_status_sinks`

Also:
* `sc_service::build_network()` does not return `network_status_sinks`

* unused mmr

* more unused

* dyn in executor

* remove `doc(inline)`

* fix dyn for sp-api-test

* update benchmarks

* Update primitives/core/benches/bench.rs

* Update primitives/core/benches/bench.rs

* update another bench

* fix benchmark?

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

* Convert impl_key_prefix_for to proc macro

* Reduce the number of let bindings

* Remove parsing of inputs for impl_key_prefix_for_tuples

* Replace unwrap with expect

* Remove unnecessary array of idents

* Use numeric identifiers

* Simplify ident generation

* Fix whitespacing

* Add documentation for impl_key_prefix_for_tuple proc macro

Co-authored-by: Guillaume Thiolliere <[email protected]>

Co-authored-by: Guillaume Thiolliere <[email protected]>

* manta network ss58 address registration

* minor

* frame/grandpa: migrate Config

* frame/grandpa: migrate decl_module

* frame/grandpa: migrate decl_event

* frame/grandpa: migrate decl_error

* frame/grandpa: migrate decl_storage

* frame/grandpa: make report_equivocation_unsigned pub(super)

* frame/grandpa: remove unused imports

* frame/grandpa: replace deprecated Module with Pallet

* frame/grandpa: add RawEvent for compatibility

* frame/grandpa: create migration to new storage prefix

* frame/grandpa: bump version to 4.0.0

* frame/grandpa: address review comments

* Try using version 3.1 instead

* frame/grandpa: tweak log text to say cancelled

This reverts commit 2928e428.

* network: allow gossiping to light clients

* grandpa: gossip global messages to light clients

* grandpa: don't send neighbor packets to light clients

* grandpa: fix tests

* grandpa: export run_grandpa_observer

* node: run grandpa observer on light client

* node: start network at end

* Use wasm_timer in finality-grandpa

Co-authored-by: Pierre Krieger <[email protected]>

* add an absolute measure of election score on-chain as a parameter

* make it storage item

* line width

* some nits

* Apply suggestions from code review

Co-authored-by: Guillaume Thiolliere <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* make a few more things pub

Co-authored-by: Guillaume Thiolliere <[email protected]>
Co-authored-by: Shawn Tabrizi <[email protected]>

* Fix output of wrongly outputted error

The "Tombstoned a contract that is below the subsistence threshold: {:?}" was
triggered when too few balance was provided. It was a false alarm.

* Fix return of wrong code_len

* Split up `NotCallable` into more fine grained errors

* Fix typos in docs

Co-authored-by: Keith Yeung <[email protected]>

* RentNotPayed -> RentNotPaid

* Fix typo: payed -> paid

It is OK to change the in-storage field name because:

1. The SCALE encoding is not based on names only on position.
2. The struct is not public (only to the crate).

Co-authored-by: Keith Yeung <[email protected]>

* CI: fix node-template packaging

* add explicit deps versions

* CI: revert me

* fix stderr

* CI: revert me

* typo

* more stderr fixes

* Revert "CI: revert me"

This reverts commit 5f47effc4965fa5c0c2a6ed92e434a6adb6b1dce.

* Revert "CI: revert me"

This reverts commit 7f785660c797b703dd36272cbe313056dd7a1858.

* Removes unnecessary blank impl for Backend

This commit removes a from my perspective unneccessary implementation
for &T which implement Backend.

The current implementation exists (again from my perspective) solely
to satisfy a methods &mut self parameters (i.e. allows to satisfy
this for an & reference via using &mut &Backend).

As all implementors use a RefCell with borrow_mut() where actually
calling the mentioned &mut self method and then forwad to the
{} implementation of either TrieBackend or ProvingBackend, the
current &mut self seems to be not needed.

* Fixed tests client

* make remote-ext work with ws and safe RPCs

* Update docs.

* Update utils/frame/remote-externalities/Cargo.toml

Co-authored-by: Niklas Adolfsson <[email protected]>

* Fix test

* Update lock file

* Update utils/frame/remote-externalities/src/lib.rs

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

* Fix build again.

* revert lifetime stuff

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

This introduces a new field `code_substitute` into the chain spec. This
can be used to substitute the on-chain wasm starting from a given block
until there is another wasm on chain (determined through the
`spec_version`). This can be used to fix broken on chain wasm runtimes.