* Introduce stacked filtering.

* Benchmarks

* Remove unneeded crates

* Fix proxy type's permissiveness checks.

* Repot multisig to make utility stateless.

* Repot filter stack impl into macro

* Fix wasm build

* Tests

* Final test.

* Tests for the macro

* Fix test

* Line width

* Fix

* Update frame/multisig/src/benchmarking.rs

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

* Update primitives/std/with_std.rs

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

* Grumble

* Update frame/support/src/traits.rs

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

* Update frame/support/src/traits.rs

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

* Update frame/support/src/traits.rs

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

* Update frame/support/src/traits.rs

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

* Update frame/support/src/traits.rs

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

* Update frame/multisig/src/tests.rs

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

* Update frame/multisig/src/tests.rs

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

* Grumble

* Migration

* Grumble

* Comments

* Migration

* Fix

* Fix

* Line width

* Allow unused

* Update frame/multisig/src/lib.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Fix up grumble.

* Remove Utility constraint in NonTransfer

Co-authored-by: Shawn Tabrizi <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Alexander Popiak <[email protected]>

* Add fixed u128.

* remove move

* Change sat_from_integer impl.

* checked_pow is always positive

* Revert.

* rename fixed file

* Rename to FixedI

* rename fixed file

* Add newline.

* Use Multiplier in impls.

* Renames negate() to saturating_negate().

* Uncomment test.

* Add Signed to macro.

* Add some tests for Saturating trait.

* Anonymous proxiers

* More testing

* More testing

* Build fix

* Build fix

* Benchmarks.

* fix benchmarking

* add weights

* fix line width

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

* Rename and move sp-phragmen

* More renames for equalise

* Update main module doc

* Fix line width

* Line width

* Initial work

* It should work

* Fix node

* Fix tests

* Initial test

* Tests

* Expunge proxy functionality from democracy and elections

* Allow different proxy types

* Repotted

* Build

* Build

* Making a start on weights

* Undo breaking change

* Line widths.

* Fix

* fix tests

* finish benchmarks?

* Storage name!

* Utility -> Proxy

* proxy weight

* add proxy weight

* remove weights

* Update transfer constraint

* Again, fix constraints

* Fix negation

* Update frame/proxy/Cargo.toml

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

* Remove unneeded event.

* Grumbles

* Apply suggestions from code review

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

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

* part1: Accept inly epsilon better solutions

* Fix pre-dispatch check

* Fix build

* review grumbles

* Epsilon -> Threshold

* evm: move gas price check to top-level dispatchable

* Add AccountCodes get fn and account_exists helper

* Remove account_exists, evm handles non-existing accounts

* Runtime bump impl_version 251/2

* Fix Runtime impl_version and spec_version

Co-authored-by: Wei Tang <[email protected]>

* Make Get const friendly

* Better doc

* Grumble

* Better doc

* Clean runtime files more

* add failing test for multiply_by_rational

* fix BigUint

* fix length

* bump version

* merge tests

* Filter calls.

* Remove old proxy code

* Docs and repot

* Update frame/utility/src/tests.rs

Co-authored-by: Marcio Diaz <[email protected]>

* fix test

* Grumble

* Bump runtime version

* fix

* Attempt general fix

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

* Implement Fixed trait.

* Fix tests

* Fix tests

* Fix tests 2

* Address review comment regarding from_i129.

* Remove precision by using log10() as suggested in review.

* Add small comments.

* Use checked versions + panic for ops::*.

* Remove repeated test.

* Uncomment test.

* Remove casts.

* Add more comments.

* Add tests.

* Panic on saturating_div_int

* More tests.

* More docs.

* Saturating renames.

* Fix to_bound doc.

* Move some impl to trait.

* Add range

* Add macro pre.

* More round() tests.

* Delete confusion.

* More impl to trait

* Add doc for fixedpoint op.

* Remove trailing spaces.

* Suggested docs changes.

* More tests and comments for roundings.

* Some quickcheck tests.

* Add missing panic, more test/comments.

* Nits.

* Rename.

* Remove primitives-types import.

* Apply review suggestions

* Fix long lines and add some fuzz.

* fix long line

* Update fuzzer

* Bump impl

* fix warnings

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

* keep block weight in storage

* Update lib.rs

* rename to `BlockWeight`, update tests

* remove println

* make test better

* keep extrinsics length clean

* Weight accounting for on_offence.

* Try to compute weight.

* Guesstimate upper bounds on db read/writes for slashing

* greater than or equal to

* add new trait

* Update mock.rs

* Add basic weight test

* one more test

* Update frame/staking/src/lib.rs

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

* Update frame/staking/src/lib.rs

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

* Add test for offences queue

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

* note_preimage using operational

* Update frame/democracy/src/lib.rs

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

* Emit a PaymentParameters event once per block

This contains per-block paramaters need to calculate
fees off-chain.

* Add WeightToFee trait

* Add documentation to polynomial types

* Ignore pseudo code snippet for doc tests

* Use `Mul` implementation of Perbill

* Add tests for WeightToFeePolynomial

* Revert "Emit a PaymentParameters event once per block"

This reverts commit 6c4763ba

.

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

* evm: allow setting pre-defined accounts in genesis

* Only build GenesisAccount in std

* Only check single extrinsics weight limit in validate_transaction.

* Add missing parameter to all pallets.

* Add tests, fix default configuration.

* Bump spec version.

* Use AvailableBlockRation to calculate MaxExtrinsicWeight

* Include post dispatch corrected weight in extrinsic events

* Drop the 'Post' from ApplyExtrinsicResultWithPostInfo to make it less verbose

* Apply suggestions from code review

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

* Use proper Event type in pallet_system tests

* Add test that the actual weight is returned by events

* Make fn extract_actual_weight cap at pre dispatch weight

* Bump spec version

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

* Refactor EVM operations to module functions

* Bump impl version

* Fist benchmark barely working

* Debug checkpoint

* add rest of benchmarks

* Add to runtime

* Fix build

* Update frame/elections-phragmen/src/benchmarking.rs

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

* Update frame/elections-phragmen/src/benchmarking.rs

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

* major imp

* Make them run on release

* Help finish phragmen benchmarks (#5886)

* update caller, account, and member/runner-up creation

* remove stuff

* ocd

* make it work with real run

* relax the numbers a bit

* New and improved version

* Make elections-phragmen weighable and secure. (#5949)

* Make elections-phragmen weighable.

* Update frame/elections-phragmen/src/lib.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update frame/elections-phragmen/src/lib.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Fix all tests

* Fix everything

* Add note

Co-authored-by: Alexander Popiak <[email protected]>

* Doc update

* Fix some complexity params

* Once more ready to benchmark

* ready for bench

* final tunes

* Update frame/elections-phragmen/src/lib.rs

* Fix fix

* Update frame/elections-phragmen/src/lib.rs

* Update frame/elections-phragmen/src/benchmarking.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update frame/elections-phragmen/src/benchmarking.rs

Co-authored-by: Alexander Popiak <[email protected]>

* Update to latest weights

* Some fixes

* Fix dual voter read from @thiolliere

* Remove todos

* review from @shawntabrizi



* Fix bench tests.

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

* Add ‘transaction_version’ to the signed transaction

This allows hardware wallets to know which transactions they can safely
sign.  To reduce transaction size, I reduced it to a ‘u8’ from a ‘u32’.

Fixes #5951.

* Restore transaction_version to a u32

* Fix comments

`transaction_version` is not part of a tx, but is still signed.

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

* Fix the test suite

I had forgotten to change the production of transactions in the test
code.

* Fix benchmarks

* Improve docs for `CheckTxVersion` in `frame_system`

Co-authored-by: André Silva <[email protected]>

* Remove spurious cast

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

* change BlockHashCount param

* fix test and lock

* Split operational and normal weight

* Update other parts of the code

* relatively minor changes to add/fix behavior

* Limit reported block weight for fee adjustment

* fix test

* explicit match

* Move common logic out

* Update frame/system/src/lib.rs

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

* API improvement @bkchr



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

* Update system weights

* Use maximum block weight for scheduler

* Update offences to use full block

* Move weight inside if statement

* Add one read to offences `on_initialize`

* Delete factory test

* Revert "Delete factory test"

This reverts commit 8f95aacd.

* Revert "Add one read to offences `on_initialize`"

This reverts commit 7df7ebc7.

* Revert "Move weight inside if statement"

This reverts commit 87277d07.

* Revert "Update offences to use full block"

This reverts commit 0bbe0ce1

.

* Use scheduler in Sudo

* Apply suggestions from code review

Co-authored-by: Alexander Popiak <[email protected]>

* Revert "Use scheduler in Sudo"

This reverts commit 95bd2768

.

* remove max extrinsic weight (it does nothing useful)

* fix tests

* introduce `sudo_unchecked_weight`

* bump spec version

* scheduler 80 percent of maximum

* Update `set_changes_trie_config` weight

* Update bin/node/runtime/src/lib.rs

* Update frame/democracy/src/tests.rs

* Update tests.rs

* update based on feedback

Co-authored-by: Alexander Popiak <[email protected]>

* Add root dispatch to scheduler

* Move encode operation upwards

* fix benchmark

* extend extrinsics

* add some clarifying comments

* start to add benchmarking

* finish weights

* remove double encode

* bump spec

* Update weights

* more accurate weights

* bump base weight

* session: runtime api for generating session membership proofs

* grandpa: add runtime api for creating equivocation report txs

* grandpa: submit signed equivocation report transactions

* grandpa: use proper equivocation report type

* grandpa: report equivocations

* grandpa: validate equivocation proof

* grandpa: update to finality-grandpa 0.9.1

* grandpa: fix encoding of session membership proof

* grandpa: initialize set id session mapping for genesis session

* grandpa: fix bug in set_id session validation

* fix compilation

* cleanup from merge conflicts

* cleanup crate tomls

* grandpa: refactor equivocation handling to separate trait

* node-template: fix compilation

* fix test compilation

* bump finality-grandpa to v0.10.2

* rpc: fix runtime version test

* CHERRY-PICK #4200: Add documentation to SubmitSignedTransaction and actually make it work

Squashed commit of the following:

commit dc8d71c3
Author: Tomasz Drwięga <[email protected]>
Date:   Tue Dec 3 16:29:33 2019 +0100

    Split the method to avoid confusing type error message.

commit 0c4c0378
Author: Tomasz Drwięga <[email protected]>
Date:   Tue Dec 3 16:19:55 2019 +0100

    Make accounts optional, fix logic.

commit d715f645
Author: Tomasz Drwięga <[email protected]>
Date:   Tue Dec 3 10:06:20 2019 +0100

    Remove warning.

commit 3f38218a
Merge: f85b8903 368318c9
Author: Tomasz Drwięga <[email protected]>
Date:   Tue Dec 3 07:08:05 2019 +0100

    Merge branch 'master' into td-signed-transactions

commit f85b8903
Merge: f8c95403 d8d5da2c
Author: Tomasz Drwięga <[email protected]>
Date:   Mon Dec 2 13:57:25 2019 +0100

    Merge branch 'master' into td-signed-transactions

commit f8c95403
Author: Tomasz Drwięga <[email protected]>
Date:   Mon Nov 25 17:34:52 2019 +0100

    Forgotten import.

commit a645b90d
Author: Tomasz Drwięga <[email protected]>
Date:   Mon Nov 25 17:32:10 2019 +0100

    Fix naming and bounds.

commit bc28c605
Author: Tomasz Drwięga <[email protected]>
Date:   Mon Nov 25 17:01:05 2019 +0100

    Add documentation to signed transactions and actually make them work.

* grandpa: skip block initialization on report submission method

* primitives: allow transaction pool access by default for offchain calls

* grandpa: unused parameters

* grandpa: remove unused method

* grandpa: enable equivocation reporting

* grandpa: add workaround for parameter encoding

* grandpa: fix localized_payload calls in tests

* fix submit_report_equivocation_extrinsic in runtimes

* node: fix submit transaction test compilation

* node: bump spec_version

* rpc: fix api version test

* grandpa: allow custom equivocation offence type

* grandpa: add test for authorities::next_change_height

* grandpa: cleanup report_equivocation function

* node: move reporting app crypto to node-primitives

* grandpa: move equivocation traits to own module

* grandpa: rename app-crypto crate import

* grandpa: export equivocation types

* node: bump spec_version

* grandpa: rename EquivocationReport to EquivocationProof

* grandpa: add missing docs to primitives

* grandpa: add missing docs to equivocation

* node: fix compilation

* grandpa: add missing docs to pallet

* node: bump spec_version

* fix whitespace

* grandpa: return error on offence reporting

* grandpa: expose session and validator count in proofs through traits

* grandpa: use strong key in module KeyOwnerProofSystem

* grandpa: move key ownership proof to grandpa runtime api

* grandpa: remove unnecessary cloning when checking equivocation proof

* grandpa: make report_equivocation a method in Environment

* support: implement KeyOwnerProofSystem for ()

* grandpa: move KeyOwnerProofSystem to module trait

* test-utils: fix runtime compilation

* grandpa: fix test compilation

* grandpa: fix test compilation after merge

* grandpa: simplify transaction submission types

* grandpa: validate equivocation report in signed extension

* client: fix test

* node: use ValidateEquivocationReport signed extension

* grandpa: expose key ownership proof under opaque type

* grandpa: better docs on key ownership proofs

* grandpa: add note about signed extension

* grandpa: add ValidateEquivocationReport::new

* grandpa: remove skip_initialize_block from runtime api

* grandpa: use new offchain transaction submission API

* grandpa: take set_id in generate_key_ownership_proof

* grandpa: update to finality-grandpa v0.12.2

* grandpa: cleanup usages of AuthoritySet::current

* grandpa: fix test

* grandpa: add mocking utilities for equivocation reporting

* grandpa: add test for equivocation reporting

* grandpa: move SetIdSession initialization

* grandpa: add more tests

* node: enable historical session manager

* node: bump spec_version

* node: use strong key types in KeyOwnerProofSystem definitions

* grandpa: export GrandpaEquivocationOffence type

* Move weight values to `frame_support`

* more accurate comment

* update balances

* vesting

* update util

* Add weight to time constants

* use weight constants in weights

* update tests

* vrf: remove Raw* types

* babe: remove Raw* types

* pallet-babe: switch representation of RawVRFOutput to Randomness

* pallet-babe: calculate inout within the pallet

* Remove make_transcript duplication

* Bump spec version

* Fix frame tests

* and_then -> map

* Always enable u64_backend

* Fix nostd compile

* fix import: should not use std

* Remove unused definition of RawVRFOutput

* Remove unused import of RuntimeDebug

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

* Update chain spec for flaming fir 7

* Update sudo key

* Use fir7 for protocol

* Bump spec version

* Revert sudo change

* Rebuilt spec after all the changes. Flaming fir has been reset with this.

* start to try and implement noop

* txs as input

* better comment

* Add transfer reaping

* rename to avoid filter matching

* Update base weights based on results

* fix priority

* fix logic on reaping transfer

* Update bin/node/bench/src/import.rs

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

* Update bin/node/bench/src/main.rs

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

* add back size type (in-progress)

* bring back size type with custom

* update comment

* nit

* block type then size

* Use `transfer_keep_alive`

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

* i7 weights

* fix full block test

* fix merge

* fix priority

* Frame System Benchmarking

* Add to substrate node, avoid divide by zero errors in analysis

* reduce features

* some fixes

* copy pasta

* Add support for modules to require inherent to be present

* Bump node impl version

* Allow is_inherent_required itself to return error

This handles the case if runtime fails to check the inherent data (if the
inherent data is invalid, etc).

* typo: &module -> $module

* fix: iter

* Master.into()

* Remove debug stuff

* Better license

* Migrate away from SimpleDispatchInfo

* Fix test

* Revert "Migrate away from SimpleDispatchInfo"

This reverts commit dbdd27fa.

* Move to offchain randomness

* Fix tests

* Fix tests more

* fix fixed64

* improve

* bump version