* Fix vesting logic

* Bump runtime version

* Docs.

* Starting

* closer

* Compiles!

* comments

* Create seperate mock

* Remove changes to test env

* Fix step calculation

* Add host function

* Add runtime api

* compiles

* Update to use offchain timestamp

* Gives a result

* added some CLI wip

* make generic

* Update instance

* Remove CLI stuff

* Remove last cli stuff

* undo more changes

* Update benchmarks

* Update Cargo.lock

* remove test

* Move loop out of runtime

* Benchmarking externalities

* Benchmarking state

* Implemented commit

* Make CLI work, move loop back into runtime

* Wipe resets to genesis

* Speedup benchmarks

* Use enum to select extrinsic within pallet

* CLI controls which module and extrinsic to call

* Select a pallet with cli

* Add steps and repeats to cli

* Output as CSV format

* Introduce benchmark pallet

* Append bench

* Use Results

* fix merge

* Clear Identity benchmark

* Bench request judgment and cancel request

* Add final benchmarks

* Fix CSV output

* Start cleaning up for PR

* Bump numbers in `wasmtime` integration tests.

* More docs

* Add rockdb feature to bench

* Fix formatting issues

* Add test feature to bench

* Add test feature to bench

* Add rocksdb feature flag

* Update bench.rs

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

* Wrap runtime_print! macro in its own scope

Before this fix runtime_print! can be used only once in a scope
because of the name pollution.

* Bump runtime impl versioin (no logic change)

* rename StorageMap::exists(key) to ::contains_key(key)

* bump impl_version

* Fix CLI setup again

We need to set `config_dir` and `database_path` for almost every
command.
This fixes `purge-chain` and also adds a test to make sure we don't
break it again.

* Adds missing test files

* Split methods

* Enable trace timings logs for transaction factory.

* babe: pass epoch data via intermediates

* Switch to use Box<dyn Any> for intermediates

* Set intermediate.epoch to be Option

* Fix proposer should put out an empty intermediate

* Remove unnecessary encode/decode

* Add EpochData to block_import_params in slot worker

* Fix aura compile

* Fix integration test

* Init epoch changes module

* Initial integration of new epoch changes module for BABE

* Fix all initial compile errors

* rename: digest -> digests

* Fix babe tests

* Bump impl_version

* Fix more test issues

* Remove test flag for tree

It unfortunately won't work for multiple crates.

* Update cargo lock

* Fix duplicate parking_lot version

* Add missing license header

These are a few changes I missed during the refactoring.

1. Initialization issue and boilerplate

    Most importantly: part of the `Configuration` initialization was done in `sc_cli::init`. This means the user can not benefit from this initialization boilerplate if they have multiple `Configuration` since `sc_cli::init` can only be called once.

2. Boilerplate for `VersionInfo` and `Configuration`

    I'm also answering to the critic of @bkchr on the initialization using version: https://github.com/paritytech/substrate/pull/4692/files/bea809d4c14a2ede953227ac885e3b3f9771c548#r372047238 This will allow initializing a `Configuration` and provide the version by default.

3. Loading the `chain_spec` explicitly

    In the past it was done automatically but in some cases we want to delay this. I moved the code to `Configuration.load_spec()` so it can be called later on. `chain_spec` can also be written directly to the `Configuration` without using this `load_spec` helper.

4. [deleted]

5. Fixing issue that prevents the user to override the port

    In the refactoring I introduced a bug by mistake that could potentially prevent the CLI user to override the ports if defaults where provided for these ports (only on cumulus).

6. Change task_executor from Box to Arc

    This is useful for cumulus where we have 2 nodes with 2 separate Configuration that need to spawn tasks to the same runtime.

7. Renamed TasksExecutorRequired to TaskExecutor

    For consistency.

This is related to https://github.com/paritytech/cumulus/issues/24

This is the continuation (and hopefully the end of) #4692 

* Restructure node-template so it is clear that node, runtime, and pallets are separated
* Separating to mock and tests
* restructuring runtime to top-level
* updated release script
* updated Cargo.lock

* node: disable grandpa automatic finality fallback

* node: bump spec_version

* pallet-evm: log created address

* Bump spec_version

* Only emit Created event when ExitReason is Succeed

* Introduce vesting to node, debug message for upgrades and fix them

* Bump spec version

* Initially scoping out of the problem

* Remove need for exiry in balance locks.

* Remove expiry from locks.

* Remove supefluous balance test

* Amalgamate pieces of balance module

* Split out vesting

* Fix tests

* Fixes for vesting.

* Docs.

* Weight docs.

* Refactor things in terms of set_balances.

* Switch out ED to be free + reserved.

* Remove on_free_balance_zero and some docs.

* Build fixes

* Update frame/vesting/src/lib.rs

Co-Authored-By: Xiliang Chen <[email protected]>

* Update frame/vesting/src/lib.rs

Co-Authored-By: Xiliang Chen <[email protected]>

* Migration

* Remove superfluous code.

* Test fixes

* Fix some tests

* Fix repatriate reserve

* Fixes

* Add test for migration

* Final cleanups

* Fix

* Indentation.

* Undo unneeded referencing

* Bump runtime version

* Fixes

Co-authored-by: Xiliang Chen <[email protected]>

* Initial version.

* Fix tests.

* Refactor using StorageValueRef.

* Add tests and apply review suggestions.

* Bump runtime.

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

* Initial approach

* Introduce the pallet-contracts-common crate

* Add rent::compute_rent_projection

* Wire everything together

* Fix build error.

* Rename EvictionDate → EvictionAt.

* Clean.

* Renaming and cleaning.

* Add documentation for rent_projection RPC.

* Add documentation for rent_projection runtime API.

* Refactor rent_budget.

Merge it with subsistence_treshold.

* Bump impl_version

* Constrain RPC impl with Block::Header::Number.

* Rename pallet-contracts-common into -primitives

* Add a comment for `compute_rent_projection` on the usage

* Small tidying

* Cleanup transaction pool deps

* Fix it properly

* Fix doc test

* Expose information about the extrinsic in the metadata

This pr exposes some information about the extrinsic used in the runtime
via metadata. The following information are exposed:

- Version of the extrinsic
- List of all signed extensions used by the extrinsic.

* Increment `spec_version`

It changes the way we extended the CLI functionalities of substrate to allow more flexibility. (If this was not clear, here is another version: it changes the `sc_cli` API to allow more flexibility).

This touches a few important things:
 - the startup of the async task with tokei:
    This was in node and node-template and I moved it to substrate. The idea is to have 1 time the code that handles unix signals (SIGTERM and SIGINT) properly. It is however possible to make this more generic to wait for a future instead and provide only a helper for the basic handling of SIGTERM and SIGINT.
 - increased the version of structopt and tokei
 - no more use of structopt internal's API
 - less use of generics

Related to #4643 and https://github.com/paritytech/cumulus/pull/42: the implementation of "into_configuration" and "get_config" are similar but with better flexibility so it is now possible in cumulus to have the command-line arguments only of the run command for polkadot if we want

Related to https://github.com/paritytech/cumulus/issues/24 and https://github.com/paritytech/cumulus/issues/34 : it will now be possible to make a configuration struct for polkadot with some overrides of the default parameters much more easily.

* Identity should bound additional fields

* ump rutnime

* Add `get_global` for `Sandbox`

This pr adds `get_global` to retrieve a `global` variable from an
instantiated sandbox wasm blob.

* Bump `spec_version`

* Update primitives/wasm-interface/src/lib.rs

Co-Authored-By: Sergei Pepyakin <[email protected]>

* `get_global` -> `get_global_val`

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

* Remove free transaction dos vectors.

* Bump spec version

* Indentation.

* Update frame/support/src/weights.rs

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

* adding license fields to all crates

* Apply suggestions from code review

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

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

* Remove unneccessary duplication in generic asset create

* Increment impl_version due to refactoring generic_asset

* Add SS58 network identifier for Centrifuge

* Bump version

* Update template to use decl_error

* Test for error on template

* Comments

* Reorder decl_* blocks: storage, event, error, module

* Remove TODOs

* Clarify comment on type Error = Error<T>

* Print extrinsic failed error always, not just on import

Before we printed the error of a transaction only when importing a
block, this pr changes it to print the error also at building the block.

* Increment `impl_version`

* WASM runtime switch to import memory

Up to now runtimes have exported their memory. To unify it with
sandboxing, this pr switches runtimes to import memory as well.

From a functional perspective, exporting/importing memory makes no
difference to the runtime.

To provide backwards compatibility, WASM exported memory is still supported.

* Revert debug stuff

* Revert some stuff

* Refactor and comment `rent` module.

* impl_version bump

* Add doc for Exempt

* Simplify code.

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

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

* Update frame/contracts/src/exec.rs

Co-Authored-By: Hero Bird <[email protected]>

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

* instant/manual seal

unbounded queues are evil

Apply suggestions from code review

Co-Authored-By: Robert Habermeier <[email protected]>

add fork tests, docs, remove todos

moar docs

Update client/consensus/manual-seal/src/rpc.rs

Co-Authored-By: Robert Habermeier <[email protected]>

remove unbound generic, parameter, docs, deps, code style changes

Apply suggestions from code review

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

code style chnges

remove unused deps, remove dep renames, check if block is empty before importing, use ? for error propagation

fix tests

log errors for instant seal

use debug

code style changes, updated copyright dates

use txpool::Pool instead of BasicPool, code style changes

fixed tests

* fix tests

* requested changes from review

* check inherents len

* rebase

* Introduces `author_hasKey` and `author_hasSessionKeys` rpc endpoints

Both endpoints can be used to check if a key is present in the keystore.

- `hasKey` works on with an individual public key and key type. It
checks if a private key for the given combination exists in the
keystore.
- `hasSessionKeys` works with the full encoded session key blob stored
on-chain in `nextKeys`. This requires that the given blob can be decoded
by the runtime. It will return `true`, iff all public keys of the
session key exist in the storage.

Fixes: https://github.com/paritytech/substrate/issues/4696

* Update client/rpc-api/src/author/error.rs

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

* Indentation

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

* Switch GrandPa to new futures

* Work on making tests work

* until_imported tests working again

* Work on switching tests to stable futures

* Modifications

* Re-add test as #[ignore]

* Don't ignore

* Add manual unpins

* Remove Header import

* Return concrete Sink type

* Switch to crates.io finality-grandpa version

* Remove use statement that slipped in

* Fix some nitpicks

* Remove unpin from i

* Fixed typo

* Move futures01 to dev-deps

* Fix nitpicks

* Update client/finality-grandpa/src/communication/mod.rs

Co-Authored-By: André Silva <[email protected]>

* nitpicking

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

* Reduction.

* Reformation.

* add locked timer stuff

* fix issues and introduce full pool

* arrange together

* fix benches

* fix new_light

* Add revalidation test case

* review fixes

* review fixes

* use just ready future

* address review

* Refactor and test spec block rules

* address review

* Update client/src/block_rules.rs

Co-Authored-By: André Silva <[email protected]>

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