* Require `fn` token in `decl_storage` `get`

The `fn` token was already for quite some time as an optional parameter.
It was introduced to make these functions better findable. This pr makes
the `fn` token required.

* Remove `GetterNoFnkeyword`

* New approach to offchain signing.

* Use in im-online

* Rewrite to use Account<T>

* DRY signing.

* Implement send_raw_unsigned_transaction

* WiP

* Expunge LocalCall

* Expunge LocalCall

* Fix compilation.

* Solve call.

* Make it compile again.

* Finalize implementation.

* Change CreateTransaction

* Clear CreateTransaction.

* Add price payload

* Send raw transaction

* Submit signed payload / unsigned transaction (WIP)

* Supertrait requirements on T::Signature

* Validate signature of payload on an unsigned transaction

* Fix encoding - part 1

* Make it compile.

* Fix compilation of unsigned validator.

* Pass price payload to the transaction

* Make block number part of the signed payload

* Send signed transaction

* Implement all_accounts, any_account

* Fix formatting

* Implement submit_transaction

* Submit signed transaction (ForAll, ForAny)

* Fix formatting

* Implement CreateSignedTransaction

* Move sign and verify to AppCrypto

* Sign transaction

* Call `use_encoded`

* Remove SubmitAndSignTransaction

* Implement runtime using new SigningTypes

* Adapt offchain example to changes

* Fix im-online pallet

* Quick fix: rename AuthorityId2

* Fix offchain example tests

* Add a comment on why keystore is required in unsigned transaction test

* Use UintAuthorityId instead of u64

* WIP

* Remove IdentifyAccount from UintAuthorityId

* Implement PublicWrapper type

* Fix im-online tests

* Fix runtime test

* Bump spec version

* Fix executor tests

* Rename ImOnlineAuthId -> ImOnlineAuthorityId and formatting

* Fix merge

* Documentation

* Revert u64 -> UintAuthorityId conversion

* Fix string errors

* Document public members in offchain module

* Introduce SubmitTransaction

* Update pallets to use SubmitTransaction

* WIP

* Use SubmitTransaction in offchain

* Use `submit_unsigned_transaction`

* Fix tests

* Update docs

* Remove SigningTypes requirement from `SendTransactionTypes`

* Fix tests

* Update frame/system/src/offchain.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Update frame/system/src/offchain.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Update frame/example-offchain-worker/src/tests.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Update frame/system/src/offchain.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Update frame/system/src/offchain.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Remove leftover from previous iterations

* Change enum to struct

* Remove public

* Move mock to node/executor/tests

* Cleanup test-helpers

* Make `application-crypto` `std` feature internal

The macros should not generate code that requires that the calling crate
has a feature with the name `std` defined.

* Revert cargo lock update

* Use TestAuthorityId from common

* Restore members of account to public

* Tidy up imports

* Fix benchmarking pallet

* Add tests demonstrating ForAll, ForAny on signer

* Move definition of AppCrypto

in example-offchain-worker
from tests to mod::crypto

* Cleanup stray comment

* Fix ValidTransaction

* Re-fix CreateSignedTransaction

* Address PR feedback

* Add can_sign method to signer

* Propagate error

* Improve documentation

* Fix vec! macro not available

* Document SendTransactiontypes

* Add some docs.

* Split signing examples

* Add tests for signing examples

* WIP can_sign - PR feedback

* WIP

* Split for_any / for_all into different calls

* Verify payload and signature in test

* Fix can_sign implementation

* Fix impl_version

* Import Box from sp_std

* Create issues for TODOs

* Ignore doctest.

* Add test directly to system. Adjust UintTypes.

* Add some tests to account filtering.

* Remove code samples and point to example offchain worker

* Fix doc links

* Fix im-online tests using signatures.

Co-authored-by: Tomasz Drwięga <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

Co-Authored-By: thiolliere <[email protected]>

* impl try_mutate for storage value and storage double map

* Docs + Reuse `try_mutate` in `mutate`

* Improve tracing implementation

* Enable tracing in runtime interfaces

* Switch to `TRACE` level

* Pass max-total to RewardRemainder on end_era

* add test and event

* add doc

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

* Initial attempt to revise docs.

* Remove incorrect warning from Babe pallet

* Add more hints that collective flip is for low security

* Add transaction_version

* Semantic versioning for runtimes

* Move new field to bottom

* Versioning

* Runtime versioning stuff.

* Fix test

* Adds tests and fixes bugs

* Bump runtime

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

* emit TipClosed event on success tip payout

* test for events

* bump version

* Clean phragmen API and equalise()

* Stabilize new api

* Fix phragmen fuzzers

* More fixes

* Make fuzzers reproducible

* improvements

* Make equalize update assignments as well.

* total function for staked_assignment.

* Fix fuzzer build

* remvoe TODO

* Fix a bunch more.

* clean stray debug stuff

* Update primitives/phragmen/src/lib.rs

Co-Authored-By: thiolliere <[email protected]>

* fix range function

* fix number generator

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

* Validate transaction timeouts

* Add timing

* Add tracing to transaction validation.

* Fix docs.

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

* create parallel tasks extension

* make type system happy

* basic externalities

* test for dynamic extensions

* batching test

* remove premature verify_batch

* shnschnorrkel batch

* alter test

* shnschnorrkel test

* executive batching

* some docs

* also multi/any signatgures

* error propagation

* styling

* make verification extension optional

* experimental ed25519 parallelization

* some merge fallout

* utilize task executor

* merge fallout

* utilize task executor more

* another merge fallout

* feature-gate sp-io

* arrange toml

* fix no-std

* sr25519 batching and refactoring

* add docs

* fix name

* add newline

* fix block import test

* long sr25519 test

* blocking instead of parking

* move everything in crypto

* return batch_verify to check :)

* use condvars

* use multi-threaded executor for benches

* don't call via host interface

* try no spawning

* add true

* cleanup

* straighten batching

* remove signature check from this test (?)

* remove now pointless test

* remove another now useless test

* fix warnings

* Revert "remove another now useless test"

This reverts commit bbdec24bb67ed4373072daef7c863e1a8825bd8b.

* rethink the sp-io-part

* Revert "remove now pointless test"

This reverts commit 4d553066322e65782264caa6053d4cd5538df977.

* fix wording

* add  wording

* add todo and fix

* return check and fix

* add logging in sp-io

* Update primitives/io/src/batch_verifier.rs

Co-Authored-By: cheme <[email protected]>

* address review and use std condvar

* account for early exit

* address reivew

* address review

* more suggestions

* add docs for batch verification

* remove unused

* more review suggestions

* move to sp-runtime

* add expects

* remove blocks

* use entry

* Update primitives/io/src/batch_verifier.rs

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

* Update primitives/externalities/src/extensions.rs

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

* update overlooked note

* remove stupid return

* Update primitives/io/src/lib.rs

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

* Update primitives/io/src/lib.rs

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

* fix wording

* bump spec_version

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

Co-Authored-By: Kian Paimani <[email protected]>

* implement iter for doublemap

* fmt

* fix tests

* fix staking mock

* address comment

* update doc and constraint for reversible hasher

Co-authored-by: Gavin Wood <[email protected]>

* Introduce trait

* The trait

* Generic

* Basic impls.

* Remove unneeded bounds

* Minor changes

* Switch over to the new DB trait

* Integrated parity-db and added CLI for db selection

* Default impl.

* Fix logs.

* Started integrating subdb

* Apply suggestions from code review

Co-Authored-By: Cecile Tonglet <[email protected]>

* Apply suggestions from code review

Co-Authored-By: Nikolay Volf <[email protected]>

* Enable subdb

* Bump parity-db

* Fixed CLI macro

* Fixed browser build

* Fixed features

* Sort out features

* Use parity-db from crates.io

* Typo

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

* bumping version

* cargo update

* adding changelog

* Add tests for weight refund

* Update frame/system/src/lib.rs

Co-Authored-By: Kian Paimani <[email protected]>

* Fixed formatting

* Format fixes

Co-authored-by: Kian Paimani <[email protected]>

* submit solution for current era

* add test

* address comment

* fix tests

This refunds weight and the weight bases fee back
to the sender of an extrinsic after the dispatch.

* add pre/post condition check to elections

* Tests for staking

* Better intersection fn

* Fix build

* Make it force-aware

* Fix merge issues

* Collection of enhancement for staking phragmen.

* Ditch signed extension

* Fix build

* Update frame/staking/src/lib.rs

Co-Authored-By: thiolliere <[email protected]>

* Update frame/staking/src/tests.rs

Co-Authored-By: thiolliere <[email protected]>

* Fix reward limits

* Disallow payout_stakers

* Remove unused import

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

* Move contracts wasm test code into separate files

* Move crypto_hashes into a separate file

* Load wasm code at runtime

* Move wasm files

* Fix wasm formatting

* Update crypto_hashes file

* Add verify block to benchmarks macro.

* Update all benchmarks.

* Add tests, add params.

* Should panic.

* ups, add closures

* Update tests.rs

* update macro syntax

* Revert benchmark syntax change

* verify only in tests

* Update tests.rs

* Uncomment staking

* Fix tests for benchmark instance

* Add docs

* Update frame/benchmarking/src/lib.rs

* add trace logs to benchmarks

* Verify returns closure

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

* Configurable Unsigned Priority.

* Use the new builder.

* Fix tests.

* Fix benches.

* Remove unused import.

* Rename for_pallet

* Refactor SignedExtension

* Move DispatchInfo Associated type to Dispatchable
* Bound Call: Dispatchable
* Pass PostDispatchInfo to post_dispatch
* Pass DispatchInfo by reference to avoid clones

* Whitespace fix

Co-Authored-By: Tomasz Drwięga <[email protected]>

* Style changes from code review

Co-Authored-By: Kian Paimani <[email protected]>

* Only decalre in test mod to remove warning

* Deduplicate Call definition

* Bound frame_system::trait::Call by Dispatchable

* Introduce DispatchInfoOf type alias

* Whitespace fix from review

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

Co-authored-by: Tomasz Drwięga <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

* Add initial report_ofence bench.

* Remove unused imports

* Style nit

* Add nominators

* Remove logs.

* Nits.

* Add nominators param.

* Reorg, comment.

* Remove whitespaces.

* Apply review suggestion: move benchmark to own crate.

* Remove import.

* Remove line.

* Add feature flag.

* Pass can_report.

* Cleaning up.

* More cleaning

* Update to latest staking

* generate tests for benchmarking

* add tests, fix warnings

* starting on democracy

* impl_benchmark_tests

* Way more readable

* add test feature flag (does this work?)

* Fix `successful_origin` impl

* democracry benchmark tests

* Fix example benchmarks, add tests

* identity benchmark tests

* Update im-online benchmark tests

* try to add session benchmarking tests (problem with mock)

* staking and timestamp

* add test for treasury, issue with dynamic contains

* utility

* Vesting

* test instead of check

* hide until we figure out what is wrong

* add docs

* close code

* Create custom mock for session-pallet-benchmarking

* Use refcell pattern

* make un-pub

* test-linux-stable includes `runtime-benchmarks` feature

* Revert "test-linux-stable includes `runtime-benchmarks` feature"

This reverts commit a2dab38abd18ac3eb8a6220e4a00e687740bd38c.

* run tests in `--release`

* undo balance change

* build wasm

* Add call hash as parameters of multisig related event

* update docs

* Sort members in elections-phragmen genesis

* panic if duplicate member

* print duplicate member

* Mandatory dispatch class

* Tweaks

* Docs

* Fix test

* Update frame/support/src/weights.rs

Co-Authored-By: joe petrowski <[email protected]>

* Introduce logic that was stated in PR.

* Use

* Docs.

* Fix test

* Fix merge

* Update frame/support/src/weights.rs

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

* Fix.

* Fix

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

* some fixes

* Update tips benchmark to be resiliant to genesis

* Update Cargo.lock

* Simple Payouts

* explicit test for out of order claiming

* Add `payout_all` benchmark

* Fix merge

* add docs

* change event to controller

* Fix timestamp test warnings

* Revert "change event to controller"

This reverts commit 5d4a97832d47fe1273602d5410774d5421940c4e.

* Update Reward event doc

* Add "non-production" test

* add unlock chunk to test

* fix merge

* End payout early if no reward points

* payout_validator -> payout_stakers

* bring back payout nominator/validator, but limit their use to before migration era

* Add test for before migration

* New payout works for the era that we migrate

* Fix logic, check that migration era works

* Migrate Era tests (copypasta)

* Move comment

* Add mock back to external functions

* Fixes based on review from gui

* Update Cargo.lock

* Update Cargo.lock

* small docs update

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

* EnsureOrigin is a frame abstraction - it should be in frame_support

* Fixes

* support: add lateness trait

* babe: implement the lateness trait

* babe: add docs about lateness entry lifetime

* babe: don't use option for lateness storage entry

* Make Dispatchable return the actual weight consumed

Add PostInfo associated type to Dispatchable and have frame implement
Dispatchable { type PostInfo = PostDispatchInfo } where PostDispatchInfo
contains the actual weight consumed.

* Fix whitespace issues in docs

* Run benchmarks on block 1

* Put example benchmarks behind feature flag

* add feature to cargo.toml

* typo

* Add `frame_system` trait bound

* Update instance benchmarks too