This updates `parity-scale-codec` to `1.2.0`, which includes multiple
performance improvements and a fix that bounds the capacity of a vector
at decoding.

* Add a few things

* Add finality_grandpa_round

* fix fg tests

* Nitpicks

* Nitpicks

* Fix name of prometheus crate

* Offence reporting returns a result

* Bump spec_version

* Use unwrap instead of assertions

* Fix more review grumbles

* Add --mins --maxs to benchmark command.

* Apply review suggestions.

* Propagate DispatchError for benchmarks.

* Apply review suggestions.

* Use RuntimeString.

* fix expect

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

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

* Bump to alpha.3

* update gitlab-ci

* removes use of sc-client from sc-basic-authorship

* refactor use of ProposerFactory

* correct dep path

* removes use of sc_client::Client from sc_finality_grandpa

* code formatting

* code formatting

* removes use of sc_client::Client from sc_finality_grandpa

* setting first batch of descriptions

* fix what I just broke

* next batch

* and pallets, too

* last batch

* set cargo.lock

* keep'em dev-deps

* bump version to alpha.2

* Handle gas_price being zero separately

* Bump spec_version

* Add a unit & integration tests for gas price = 0

bump version to -alpha.1

* Remove indices from node-template

* Use identity lookup instead

* Bump impl

* clean cargo.toml

* Add steps setting to CLI, use max value to hit worst case.

* Bump impl_version.

* Apply review suggestion.

* aura: remove unused transaction pool parameter

* node-template: remove transaction pool from aura

* aura: fix tests

* Initial commit

Forked at: 41bb2193
Parent branch: origin/master

* Increase killing grace period of CLI tests and display more info

* Use --dev everywhere possible

* Put pruning mode to its own params struct

* Add pruning params to export-blocks command

* Added missing file

* Removed not-dev mode in tests

* Add pruning mode to the revert command

* Decrease killing grace period again

* Move back unsafe_pruning to import_params

* Applied proposed changes

* adding unleash to ci

* fixing formatting

* with a dot please

* alpha.3 now

* do not publish testing helpers

* remove old test-helpers cruft

* fix cargo.lock

* with alpha 4

* do not publish runtime-interface-test either

* disable more test crates from publishing

* switch to alpha.5

* replace tempdir with tempfile

* update lru

* switch to bytes 0.5

* release script fixes

* switch on and to latest alpha

* BUT THE SPACES

* Squash and rebase from gav-lazy-reaping

* Bump version

* Bump runtime again

* Docs.

* Remove old functions

* Update frame/balances/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update frame/contracts/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Warnings

* Bump runtime version

* Update frame/democracy/src/lib.rs

Co-Authored-By: Shawn Tabrizi <[email protected]>

* Update frame/system/src/lib.rs

* Clean up OnReapAccount

* Use frame_support debug

* Bump spec

* Renames and fix

* Fix

* Fix rename

* Fix

* Increase time for test

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

* setting versions to development pre-release

fixing version in dependencies

* unset already released wasm-builder

* do not publish test crates

* adding licenses

* setting homepage metadata

* set repository url

* remove networkspecialization

* Fix most of the fallout

* get all tests compiling

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

Related to #4776 
Related to https://github.com/paritytech/polkadot/pull/832

To summarize the changes:
1. I did not manage to validate with types the service's Configuration. But I did reduce the possibility of errors by moving all the "fill" functions to their respective structopts
2. I split params.rs to multiple modules: one module params for just CLI parameters and one module commands for CLI subcommands (and RunCmd). Every command and params are in their own file so things are grouped better together and easier to remove
3. I removed the run and run_subcommand helpers as they are not helping much anymore. Running a command is always a set of 3 commands: 1. init 2. update config 3. run. This still allow the user to change the config before arguments get parsed or right after.
4. I added tests for all subcommands.
5. [deleted]

Overall the aim is to improve the situation with the Configuration and the optional parameters, add tests, make the API more consistent and simpler.

* removes use of sc_client::Client from sc_consensus_babe

* Update client/consensus/babe/src/lib.rs

Co-authored-by: Benjamin Kampmann <[email protected]>

* node-template: disable grandpa observer

* node: disable grandpa observer

* node: add doc about grandpa-voter infallible task

* grandpa: remove grandpa observer from public API

* grandpa: ignore observer_enabled field in config

* aura: remove unneeded SlotDuration struct and rename digest -> digests

* aura: add alias type for SlotDuration

* aura: fix tests

* Fix missing parameters in get_or_compute

* Use special function for fetching aura slot_duration

* Un-deprecate ValidateUnsigned.

* Bump runtime.

* Bump runtime.

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

* MAcro benchamrks

* Iterative macro

* Tidying it up.

* Macro improvements

* Bits..

* Last benchmaks.

* Repo benchmark macro

* Add the possibility of evaluating arbitrary expressions in a
benchmaark

* Better syntax and docs

* Update `BenchmarkParameter`

* Add `ignore` to sudo-code in docs

* First try of timestamp implementation.

* Fix macro docs, remove warnings.

* Use macro in balances pallet.

* Make some space in frame benchmarking.

* Remove _benchmarks_seed variable.

* Bump impl_version.

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

* Remove deprecated API

* Remove (some) allow(dead_code)

* Bump spec_version

* Fix import, remove allow dead code.

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

* Make unsigned also note weight

* Bump.

* Fix tests

* Better fee test

* Fix another test

* Update lock file

* Example of offchain worker pallet.

* Fix compilation issues.

* Use serde_json to parse JSON.

* Add some basic tests.

* Working on docs.

* Fix compilation

* Finish docs for signed.

* Work on unsigned send.

* Add some tests and missing docs.

* Add example of StorageValueRef

* Add weight.

* Extra \n

* Fix im-online test.

* Bump runtime.

* Fix tests.

* Apply suggestions from code review

Co-Authored-By: Joshy Orndorff <[email protected]>
Co-Authored-By: Gavin Wood <[email protected]>

* Address review comments.

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

* `vesting_balance` returns `Option`

* bump impl

* use lazy matrix

* speedup

* Update bin/node/testing/benches/import.rs

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

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

* rename remaining SRML occurences to FRAME

* Some module -> pallet

* remove out of date url

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

This prs cleans up some of the frame benchmarking stuff:
- Move CLI into `frame-benchmarking-cli`. No frame related CLI should
exists in the default Substrate CLI.
- Move all traits and types related to frame benchmarking into the
`frame-benchmarking` trait. Frame types should be isolated in Frame.

* in executive

* in other places

* to UnsafeResult

* move doc comment

* apply suggestions

* allow validity mocking for TestXt

* add test

* augment checkable instead of another trait

* fix im online test

* blockbuilder dihotomy

* review suggestions

* update test

* Update client/block-builder/src/lib.rs

* updae spec_version

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

* Initial inspect.

* WiP

* Add parsing tests.

* Finalize CLI.

* Update to latest substrate.

* Remove unused imports.

* Support ImportParams as well, to get the right pruning setting.

* Mention in docs that hash is no 0x.

* Move bytes above extrinsics.

* Switch to fill helper from sc_cli.

* Remove overwrite.

* Fix error.

* Fix error message.

* Remove extra allow.

* init_config

* Use noise and timeouts on wasm

* Don't use wasm-opt when compiling to wasm

* Forgot lockfile

* Add node about disabling wasm-opt

* Enable timeouts in telemetry on wasm