* make sure return ready iterator once state is updated

* update sc_basic_authorship tests

* update node tests

* fix manual seal

* actually fix service test

* add tests

* Update client/basic-authorship/src/basic_authorship.rs

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

* helper function

* review suggestions

* warning and continue

* add debug log

* use futures::chennel::oneshot

* use declaration bound

* no option for updated_at

* no allocation

* ready_at / ready

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

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

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

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

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

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

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

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

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

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

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

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

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

* starting bench

* More

* more

* Payout Validator

* Give each validator exactly n nominators

* Update with test

* Try to add accounts to chain spec

* Undo changes to chainspec

* Payout nominator

* Rebond and Reap Stash

* Set history depth

* fix smelly code

* cancel deferred slash

* new_era bench

* do_slash benchmark

* Add features

* undo extrinsic move

* lower

* Update new era

* Update benchmarking.rs

* whitespace

* Apply suggestions from code review

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

* fixes

* nit

* Refactor tests, initial code

* Move session benchmarks to avoid cyclic deps

* Update lib.rs

* Fix warnings

* Move impl

* Update to do random nominator allocation

* add feature to benchmark pallet

* Remove extra stuff

* Update based on feedback

* Less intrusive

* Remove `transfer_idle_users`

* remove again

* unused dep

* test feature flag

* Update to latest substrate

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

* Move runtime upgrade to `frame-executive`

Instead of storing the runtime upgraded in the space of `frame-system`,
this moves it to `frame-executive`. We also start storing the
`spec_version` and `impl_version` the last runtime upgrade was applied.

This scheme has multiple advantages:
- We don't need to make sure that runtime upgrade was set.
- This will work in the future when we want to test a runtime upgrade,
because the `on_runtime_upgrade` will be executed automatically when the
runtime changes.

* Move `LAST_RUNTIME_UPGRADE` key to `frame-executive`

* Add some more documentation

* Make sure `spec_version` always increases between runtime upgrades

* Fix test

* Upgrade `parity-multiaddr` to fix compilation

* Also check if the `spec_name` changed

* Remove `RuntimeUpgraded` storage entry

* Don't run on genesis

* removes use of sc_client::Client from node-transaction-factory

* move sc-block-builder to [dev-dependencies] in substrate-test-runtime

* client/authority-discovery: Instrument code with Prometheus

Introduce Prometheus metrics into the authority discovery module
enabling one to observe:

- authority_discovery_times_published_total

- authority_discovery_amount_external_addresses_last_published

- authority_discovery_times_requested_total

- authority_discovery_dht_event_received

* client/authority-discovery/src/lib.rs: Reword metric help texts

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

* client/authority-discovery/src/lib.rs: Reword metric help text

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

* client/authority-discovery/tests: Fix struct instantiation + basic test

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

* Minor fixes for Android

* Update parity-multiaddr

* Bump in service Cargo.toml too

* Update to libp2p 0.16.2

* Use libp2ps implementation of a wasm websocket transport

* Remove explicit Configuration type in node-cli

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

* Don't include `:code` by default in storage proofs (#5060)

* Adds test to verify that the runtime currently is always contained in
the proof

* Start passing the runtime wasm code from the outside

* Fix compilation

* More build fixes

* Make the test work as expected now :)

* Last fixes

* Fixes benchmarks

* Review feedback

* Apply suggestions from code review

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

* Review feedback

* Fix compilation

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

* Fix compilation and change the way `RuntimeCode` works

* Fix tests

* Switch to `Cow`

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

* offchain: Simplify bits of http code

* offchain: Sort dev-dependencies

* deps: Bump parity-multiaddr to 0.7.3

Fixes build failure when using:
rustc 1.43.0-nightly (96bb8b31c 2020-03-05).

* offchain: Raise FD limit for HTTP tests

* offchain: Reword the comment on increasing the test fd limit

* client/network-gossip: Merge GossipEngine and GossipEngineInner

Given that GossipEngine and GossipEngineInner are not shared between
threads anyone (public interface + background tasks), neither depends on
being Send or Sync. Thus one can merge the two as done in this patch.
One only needs to wrap an `Arc<Mutex<>>` around the whole structure when
the owner (e.g. finality-grandpa) needs to share the gossip engine
between threads.

* client/finality-grandpa: Wrap GossipEngine in Arc Mutex & lock it on use

GossipEngine in itself has no need to be Send and Sync, given that it
does not rely on separately spawned background tasks anymore. Given that
finality-grandpa shares the `NetworkBridge` potentially between threads
its components need to be clonable, thus this patch wraps `GossipEngine`
in an `Arc<Mutex<>>`.

* Init macro

* Refactor function.

* Add feature

* vested transfer benchmark

* Fix features

* Forgot to push this fix

* bump impl

* Nits.

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

* Revert "use fixed quote (#5135)"

This reverts commit bea883b3

.

* Upgrade failure version

* Update frame/staking/reward-curve/Cargo.toml

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

* Ahh I'm dumb

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

* removes use of sc_client::Client from sc-rpc

* remove Client impl from sc-finality-benches

* remove client impl from sc-finality-grandpa

* read_proof accepts iterator

* remove generic Executor param from ExecutorProvider

* fix long ass line

* code style changes

* merge with master

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

* Wasm instance cache

* Reduce slot locking

* Fixed test

* Dispose of instance in case of error

* Fixed benches

* Style, comments, some renames

* Replaced upgradable lock with mutex

* Bump dependencies

* Re-export CallInWasm

* Update client/executor/src/wasm_runtime.rs

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

* Update client/executor/src/native_executor.rs

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

* Update client/executor/src/native_executor.rs

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

* Update client/executor/src/wasm_runtime.rs

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

* Update client/executor/wasmtime/src/runtime.rs

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

* Update client/executor/src/wasm_runtime.rs

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

* Update client/executor/src/wasm_runtime.rs

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

* Update client/executor/src/wasm_runtime.rs

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

* Indents

* Whitespace

* Formatting

* Added issue link

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

* Add a few metrics to Client

* Improve PrometheusConfig

* Fix client docs

This reverts commit a193a19d.

This adds support for enabling features in the wasm build. The `default` and
`std` feature are ignored in the build.

This reduces the usage of `Blake2Hasher` in the code base and replaces
it with `BlakeTwo256`. The most important change is the removal of the
custom extern function for `Blake2Hasher`. The runtime `Hash` trait is
now also simplified and directly requires that the implementing type
implements `Hashable`.

* Adds test to verify that the runtime currently is always contained in
the proof

* Start passing the runtime wasm code from the outside

* Fix compilation

* More build fixes

* Make the test work as expected now :)

* Last fixes

* Fixes benchmarks

* Review feedback

* Apply suggestions from code review

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

* Review feedback

* Fix compilation

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

* Benchmark pallet

* Add a bunch more benchmarks

* do nothing test

* new benchmarks

* Clean up extra tests

* Encode and Decode Vec<T::AccountId>

* Starting to migrate benchmarks to macro

* Use macro

* Remove call and storage

* Update Cargo.toml

* Add storage recalc benchmark

* Add support for custom functions in benchmark! macro

* Reset DB for storage recalc

* Feedback from review

* Add more comments

* Remove benchmark pallet from node

* Fix cargo files

* Fix comments

* Change `crate` to `super`

* missed one

* Use results of benchmark encode/decode

* Pass generic to extra functions

* reset macro to master

* Update lib.rs

* Update to use standard syntax

* Init allowing non dispatchable closure to be benchmarked.

* Remove example, add it in timestamp

* Fix nits.

* Move test to example.

* Update frame/example/src/lib.rs

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

* Update frame/example/src/lib.rs

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

* Apply review suggestion: move test to benchmarking crate.

* Update frame/benchmarking/src/lib.rs

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

* Remove unused imports.

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

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

This exposes memory statistics from the state-db.

* Start removing last few instances of futures01

* Use to_poll on wasm

* Revert "Use to_poll on wasm"

This reverts commit 1c61728f

.

* Fix fg test

* Upgrade network test futures

* Update offchain hyper version

* Update service test

* bump tokio to 0.2.10

* Removed some unneeded tokios

* fixes

* fix run_until_all_full

* Make service test debuggable

* Update client/offchain/src/api/http.rs

Co-Authored-By: Demi Obenour <[email protected]>

* Add service_test to test-int output

* nitpicking

* Finally fix test

* Give up and revert client/serviec/test

* Revert gitlab ci too

Co-authored-by: Demi Obenour <[email protected]>

* 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

This patch renames the crate for the following two reasons:

1. The prometheus-exporter crate introduces native in-process Prometheus
style instrumentation to the Substrate project. Within the Prometheus
ecosystem the term "exporter" is used for external processes exposing
metrics for e.g. the Linux Kernel. In-process exposition would be
described via the term "endpoint".

2. "prometheus-exporter" is generic and ignores the fact that it is only
usable within the context of Substrate. In addition the name
"prometheus-exporter" is already taken on crates.io.

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

* refactor use of ProposerFactory

* correct dep path

* 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

* repro ui bug

* fix the tests

* test with the new image

* test without CARGO_HOME

* test without fixes

* test again

* fix trybuild old versions

* bump CArgo.lock

* fix trybuild newest versions

* bump Cargo.lock

* trying on the latest image

* bump Cargo.lock

* run with the old image

* ci will be green on the image from 2020-02-19 [skip ci]

* bump Cargo.lock

bump version to -alpha.1

* Remove indices from node-template

* Use identity lookup instead

* Bump impl

* clean cargo.toml

* 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