* grandpa: replace Result<(), ()> with Option<()>

* grandpa: replace &Option<T> with Option<&T>

* grandpa: cleanup local id and keystore usages

* grandpa: return bool on check_message_signature

* grandpa: fix erroneous log message on startup

* grandpa: fix test

* Start

* Remove debug println

* Add tests

* proposer benchmark

* update cargo.lock

* WIP

* Making progress

* Almost ready

* Get service tests compiling

* Fix node screenshot

* Line widths

* Fix node cli tests

* Fix node cli warning

* ChainComponents -> ServiceComponents, fix tests

* make spawn_handle public

* Remove spawnnamed impl for taskmanager

* Move the keep alive stuff to the task manager

* Move the telemetry, base path, rpc keep_alive to the service builder

* Make the task manager keep alive an internal detail

* Rewrite the browser start_client future

* Remove run_node etc

* Revert my personal changes to browser-demo/build.sh

* use |config|

* Add a runtime_version function to SubstrateCli

* Reexport role and runtime version from sc cli

* Update Cargo.lock

* runtime_version -> native_runtime_version

* Pass chain spec to native_runtime_version for polkadot

* Fix line widths

* Traitify ServiceComponents Client

* Fix tx-pool returning the same transaction multiple times

This fixes a bug that lead to returning the same transaction multiple
times when iterating the `ready` iterator. Internally the transaction
was kept in the `best` list and could be duplicated in that list be
re-inserting it again. This `best` list is using a `TransactionRef`
which internally uses a `insertion_id`. This `insertion_id` could lead
to the same transaction being inserted multiple times into the `best`
list.

* Update client/transaction-pool/src/testing/pool.rs

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

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

* Update to libp2p-0.20.0

* Update to `libp2p-0.20.1`.

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

* Allow `retract_tip` on `tip_new`

* initial migration code

* test migration

* make pub

* bump spec

* Increase the limit for the maximum size of the telemetry name

* Fix test

* implement Contains for pallet-membership

* bump version

* Initial commit

Forked at: 39706821
Parent branch: origin/master

* Remove @cecton from CODEOWNERS

* Refactor as_sub to make things clearer.

- `as_sub` becomes `as_alternative`
- `as_sub_limited` becomes `as_derivative`
- `as_alternative` and `as_derivative` generate a mutually exclusive set of accounts.

* Test fix

* Add test

* Fix test

* Remove `as_alternative`.

* Docs.

* Fix an extra semi-colon yielding a wrong error

* Update client/cli/src/commands/run_cmd.rs

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

Co-authored-by: Martin Pugh <[email protected]>

This still assumes that the client did not start any transactions
before calling into runtime. This is the case for benchmarking
as long as either NativeWhenPossible or AlwaysWasm exection
strategy is chosen. Using any other will result in a panic.

* Update stale docstring with 'EnsureOneOf' introduced.

* Apply review suggestions.

* bound unsigned when necessary

* convert more type to AtLeast32BitUnsigned

* Update primitives/arithmetic/src/traits.rs

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

* doc refactor

* line reorganize

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

* feat: Include genesis hash in system.connected message for telemetry

* chore: Spread call arguments into multiline

* chore: Removed commented code

* payout creates controller

* update benchmarks

* oops

* fix session benchmarks

* Update weights

* fix line width

Remove burden on user to build polkadot-js apps Docker image locally in
order to get started.

Update Prometheus config fixing target name.

* Panic on invalid

* Fix return

* Fix refund

* Update CODEOWNERS

* Cleanup CODEOWNERS

* Remove myself as a code owner

I don’t work on consensus anymore.

* Update CODEOWNERS

Co-authored-by: Sergei Shulepov <[email protected]>
Co-authored-by: Demi M. Obenour <[email protected]>
Co-authored-by: Nikolay Volf <[email protected]>

* initial mockup

* add and wipe

* track writes

* start to add to pipeline

* return all reads/writes

* Log reads and writes from bench db

* causes panic

* Allow multiple commits

* commit before ending benchmark

* doesn't work???

* fix

* Update lib.rs

* switch to struct for `BenchmarkResults`

* add to output

* fix test

* line width

* @Kianenigma

 review

* Add Whitelist to DB Tracking in Benchmarks Pipeline (#6405)

* hardcoded whitelist

* Add whitelist to pipeline

* Remove whitelist pipeline from CLI, add to runtime

* clean-up unused db initialized whitelist

* Add regression analysis to DB Tracking (#6475)

* Add selector

* add tests

* debug formatter for easy formula

* Update client/db/src/bench.rs

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

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

* WIP

* handle where clause in benchmarking

* doc

* maybe better syntax

* line width

* Split the code.

* Restructure.

* Split tests.

* Self-review.

* Break lines.

* Move tests out.

* Rename CheckEra -> CheckMortality but keep backwards compatibility

* Update frame/system/src/extensions/check_mortality.rs

* Don't rename the IDENTIFIER for now.

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

* add normalize

* better api for normalize

* Some grumbles

* Update primitives/arithmetic/src/lib.rs

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

* More great review grumbles

* Way better doc for everything.

* Some improvement

* Update primitives/arithmetic/src/lib.rs

Co-authored-by: Bernhard Schuster <[email protected]>

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

Those are way too hard to audit and make only sense with specific
chains. They shouldn't be in the core API.

* seal: Refactor ext_gas_price

* Remove seals dependency on pallet_transaction_payment
* Add weight as an argument to ext_gas_price

* Fixed documentation nits from review

* Do not use unchecked math even in test code

* Add a simple direct storage access module

* WIP

* Completely migrate to the transactional system.

* Format

* Fix wasm compilation

* Get rid of account_db module

* Make deposit event eager

* Make restore_to eager

* It almost compiles.

* Make it compile.

* Make the tests compile

* Get rid of account_db

* Drop the result.

* Backport the book keeping.

* Fix all remaining tests.

* Make it compile for std

* Remove a stale TODO marker

* Remove another stale TODO

* Add proof for `terminate`

* Remove a stale comment.

* Make restoration diverging.

* Remove redudnant trait: `ComputeDispatchFee`

* Update frame/contracts/src/exec.rs

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

* Introduce proper errors into the storage module.

* Adds comments for contract storage module.

* Inline `ExecutionContext::terminate`.

* Restore_to should not let sacrifice itself if the contract present on the stack.

* Inline `transfer` function

* Update doc - add "if succeeded"

* Adapt to TransactionOutcome changes

* Updates the docs for `ext_restore_to`

* Add a proper assert.

* Update frame/contracts/src/wasm/runtime.rs

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

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