* Initial mechanics for 80:20 fee split

Also:
- Introduce extra functions for Imbalance manipulation;
- Store treasury pot in an account, letting total issuance account for
  it.

* Fix some tests

* Fix some tests

* Minor cleanups

* Update parity-codec version (#2855)

* Update parity-codec version

* Update grandpa, rhododendron and trie-bench

* Use primitive-types from crates.io

* Bump impl version

* Fix trie-bench version

* Fix lock files

* Fix versions

* Update codec to 4.1

* merge fix

* Revert merge

* More reversions

* Remove accidental code

* Update locks

* Bump runtime

* Update locks

* Tweaks and label TODO

* Update srml/treasury/src/lib.rs

Co-Authored-By: DemiMarie-parity <[email protected]>

* Update issue number

* Update core/sr-primitives/src/traits.rs

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

* Fix wasm build

* Fix subkey build

* Adds a `SpawnTaskHandle` to core service

* Fixes compilation

* Remove `into()`

fix typo

* Fix DiscoveryBehaviour::poll.

The previous implementation regularly returned `NotReady` from `poll`
despite the inner Kademlia behaviour having events ready, thus letting
the `poll`ing be largely driven by the task wakeups from the Delay for
the next random Kademlia query, inducing major delays in consuming
the ready Kademlia events and thus slowing progress.

The discovery test now passes quickly, as expected.

* Ensure the Delay is polled right after reset.

For task wakeup.

* Some cleanup

* Add module constant metadata declaration

* Begin to integrate the constants in `decl_module`

* Fixes tests

* Fix compilation and add tests

* Remove duplicate code

* Expose constants in democracy and staking + further fixes

* Update srml/metadata/src/lib.rs

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

* Hide `RawEvent` metadata function

* Prevent whitespaces in types

* Fix `offchain_worker` and `constants` with instances

* Up the `impl_version`

* Fix macro

* Incrase impl_version

This macro compiles and executes the given code only when `std` feature
is enabled. This can be useful for debugging without needing to worry
that your code does not compile on `no_std`.

* Enable equalise.

* Bump.

* Line-width

* Add benchmarks for equalise.

* Line-width

* Re-trigger CI.

* Fix test.

* Some nits.

* Rename.

* Bump.

Jim Posen authored Jun 27, 2019 and Sergey Pepyakin committed Jun 27, 2019

* srml-contract: Refactor away unnecessary Option.

* srml-contract: Add assertion to gas_left test.

* srml-contract: Refactor try_evict_or_and_pay_rent to make tests pass.

* srml-contract: Add tests and comments for bugs in rent payment logic.

* srml-contract: Minor cleanup using GasMeter constructor.

* Bump node runtime impl version.

* Add failing test case

* move storage maps to blake2_128 (#2268)

* remove default hash, introduce twox_128 and blake2

* use blake2_128 & create ext_blake2_128

* refactor code

* add benchmark

* factorize generator

* fix

* parameterizable hasher

* some fix

* fix

* fix

* fix

* metadata

* fix

* remove debug print

* map -> blake2_256

* fix test

* fix test

* Apply suggestions from code review

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

* impl twox 128 concat (#2353)

* impl twox_128_concat

* comment addressed

* fix

* impl twox_128->64_concat

* fix test

* Fix compilation and cleanup some docs

* Lol

* Remove traits from storage types that are not generic

* Get instance test almost working as wanted

* Make `srml-support-test` compile again :)

* Fixes test of srml-support

* Fix compilation

* Break some lines

* Remove incorrect macro match arm

* Integrates review feedback

* Update documentation

* Fix compilation

* Remove `Mutex` from `core-service`

* Fixes sync test

* Remove dependencies on tokio

* Make service not depend on tokio

* Fix service tests

* Manually poll the import queue if failed to start

* Spawn all tasks at the end

* Remove executor from TelemetryOnConnect

* Remove TaskExecutor from offchain workers

* Remove TaskExecutor from AuthoritySetup

* Remove TaskExecutor from service

* Remove tokio dependency from RPC

* Remove finality-grandpa from WASM checks

* Fix offchain tests

* Line widths

* Fix RPC tests

* Fix service tests

* Fix bad futures polling

* Address some concerns

* Better error handling

* Is it the connectivity test that's not passing? I don't know, let's try

* Revert "Is it the connectivity test that's not passing? I don't know, let's try"

This reverts commit 28bbe51f0e2e4885fe1f901e11078604604cb212.

* Fix test

* check resulting state root on import.

* get root from last method.

* Fix test runtime (was changing state after root calculation).

* Do reset new authorities (just take before root calculation).

* bump impl runtime version.

* Update core/sr-api-macros/tests/trybuild.rs

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

* Update codec version to the 4.1 version

* Bump impl_version

* Update lock files

* Update codec to 4.1.1 version

* Bump impl version

* srml-contract: Move gas costs from Config to Schedule.

* srml-contract: Define Gas units fixed as u64.

This removes Gas as a configurable type on the contracts Trait.

* Bump node runtime spec/impl versions.

Fedor Sakharov authored Jun 26, 2019 and Pierre Krieger committed Jun 26, 2019

* Add DHT key-value behaviour

* Apply suggestions from code review

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

* Apply suggestions from code review

Co-Authored-By: Pierre Krieger <[email protected]>

* Return which key failed to be inserted

* generalized uncle processing

* add some uncle tests

* set author and do event handling

* OnePerAuthorPerHeight no longer O(n^2) and test

* bump impl_version of node

* Documentation and style fixes

Co-Authored-By: DemiMarie-parity <[email protected]>

* fix #2949: index-based FindAuthor wrapper for srml-session

* use for_each_tuple

* Expose the telemetry external transport in the config

* Fix tests

* update parity-scale codec minor version

* update to 3.5.3

* update locks

* increase impl version

* Update to 3.5.4

* Update WASM lockfiles

* Allow spending all gas.

* Bump node runtime version

* Update to libp2p 0.10

* Bump zeroize in substrate-network

Andrew Jones authored Jun 24, 2019 and Sergey Pepyakin committed Jun 24, 2019

* Test for not dispatching calls if top level execution fails

* Add comment to test

* Only dispatch calls if contract execution succeeded

Note that `calls` should be empty in this case, but this makes things
clearer

* Add comment to test

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

* Revert: Only dispatch calls if contract execution succeeded

* approximate fraction into perbill

* test

* fix comment

* line width

* bump impl version

* rename test for better naming

* test overflow

* Apply suggestions from code review

Co-Authored-By: Niklas Adolfsson <[email protected]>

* Add ProtocolBehaviour

* Fix tests

* Line widths

* Address concerns

* Apply suggestions from code review

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

* Remove TODO

* Initial work on relative slots for BABE

* More work

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

`Aura` → `Babe`

Co-Authored-By: Pierre Krieger <[email protected]>

* More work on relative slots

* Add missing field in test-runtime

* Bump `impl_version` and `authoring_version`

* Fix compile errors and warnings

* Upgrade dependencies

* Update dependencies more

* Revert some updates to dependencies

Somehow, those broke the build

* Fix compilation errors

* `Duration` → `u128` in calculations

* `slot_duration` is in milleseconds, not seconds

* Median algorithm: ignore blocks with slot_num < sl

* Fix silly compile error

* Store a duration, rather than an instant

It is more useful

* Fix compilation errors

* `INVERSE_NANO` → `NANOS_PER_SEC`

Also: `1000_000_000` → `1_000_000_000`

Suggested-by: Niklas Adolfsson <[email protected]>

* Un-bump `authoring_version`

* Disable median algorithm when `median_required_blocks` is 0

Otherwise it would panic.

* Apply suggestions from code review

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

* Simplify panic

* Fix build error

* Create `SignedDuration` struct

for signed `Duration` values.

Suggested-by: Bastian Köcher

* Refactor median algorithm into separate function

* Add issues for FIXMEs and respond to code review

* Fix minor warnings

* Move the network status reporting to the service

* Fix tests

* Fix build

* Add documentation at the root of substrate-network

* Apply suggestions from code review

Co-Authored-By: Toralf Wittner <[email protected]>

* Grmlblbl

* Adjustments

* Link to Yamux specs

* Use a background task instead of a thread for the import queue

* Update Cargo.locks

* Comment

* Pass input data via the scratch buffer.

Remove calls to ext_input_*.

* Fix tests and docs

* Bump the version.

* Remove ext_input_* from COMPLEXITY.md

* Return back the length check and add more comments

* Update the documentation of the scratch buffer.

* Fix a silly mistake.