* node: use BABE predigest data to find authorship

* node: bump spec_version

* babe: use u32 for authority index

* switch to simple codec, trie broken for now

* Actualy use trie_root_noext

* align some hash, failing test on EMCH comment

* Fix trie code over layout instead of hash, revert legacy code for legacy
mainnet ??

* stub behind LayOut

* fix no_std

* temp solution for legacy trie behind feature legacy-key in various crate

* use remote project

* rc client db need prefix

* update trie deps

* bum spec runtime version

* Removing legacy as default.

* Switch mode to non legacy.

* bump runtime version

* Remove legacy trie compatibility features.

* fix warning

* bump version

* change hash on new test.

* Move dependency (#11 trie PR) patched to a parity repo.
Bench reverted to correct hasher.
Some renaming and doc improvments.

* ChildBitmap renaming to BitMap.

* Renaming of LayOut to Layout.

* formatting.

* Removing abreviation such as _ix nb_ or bm.

* Update deps and apply renaming 'Buff' -> 'Buffer'.

* Align to latest trie crates naming changes.

* Update trie dependency.

* Update trie dependency.

* change block_import test hash

* update trie deps (trie use new scale codec but it does not seems to be
an issue).

* update to use latest trie version (no mgmt of multiple radix).

* tabify

* Restoring test to 10 000.

* Use published crate, trie bench is currently down until publishing
(require another pr to update version).

* Update trie-bench.

* Check the genesis hash in transactions regardless of era.

* Fix check-fees, too.

* Undo.

* Subkey supports new signing.

* Remove unneeded type param.

* Bump tx version

* Build.

* Another build fix

* Build again

* Cleanup

* Another fix.

* Fix

* Fixes

* 6 second blocks.

* Fixes

* Build fix

* Fix

* Fix.

* 6 second blocks.

* Version bump

* Add test for slashable_balance()

* make staking add_reward_points_to_validator public

* make storage private

* bump version

* Documentation and small cleanup in panic-handler

* Apply suggestions from code review

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

* Switch to deferred actions

* Make restore_to a deferred action.

* Bump version.

* Review fixes.

* Replace the telemetry Mutex with a channel

* Don't return Err() if channel is full

* Change polling pattern

* Add more issue numbers

* Don't set `HEAP_PAGES` in `BasicExternalities`

* Fix test

This reverts commit fb28e115.

* Update schnorrkel to `0.7.0`

* Apply suggestions from code review

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

* Increase `spec_version`

* node: update BABE authority ids in staging testnet config

* node: update flaming fir chain spec

* babe: don't execute median algorithm

* babe: checked sub in median calculation

* node: bump impl_version to make ci happy

* babe: remove forbid dead_code

* Reorg test

* Fixed informant misreporting reorgs

* Update cache when reorg is caused by applying finality

* Test for finality reorg

* Simplified test

* Typo

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

Partly due to interaction with #3191.

* Stop block import after error

* Better diagnostic on error

* srml-contracts: Forbid remaining uses of float types.

* Bump node runtime impl version.

* srml: babe: add expected block time constant

* srml: babe: expose epoch duration constant

* node: bump spec_version

* core: don't use moment type in test-runtime

* babe: add docs regarding c parameter

* Allow creating a ChainSpec from a Vec<u8>

* Line widths

* Embedded -> Binary

* Remove from_embedded

* CLI execution flag for import-blocks and factory.

* Fix minimum_balance bug with CLI factory.

Max Inden authored Jul 29, 2019 and Pierre Krieger committed Jul 29, 2019

* core/network: Fix bad import %s/runtime_primitives/sr_primitives/

* Cargo.lock: Update consensus-common-primitives parity-codec version

* core/consensus/common: Remove obsolete package path

* refactor sr_primitives.

* Fix try build error.

* Line-width

* Ui test.

* Final fixes.

* Fix build again.

* bring back ui test.

* Fix unsigned import.

* Another ui fix.

* Also refactor substrate-primitives

* Fix benchmarks.

* Fix doc test.

* fix doc tests

The goal of the commit is to be able to retrieve the current set of
authorities without needing to know the concrete consensus mechanism in
place.

In order to achieve the above this commit introduces the
`core/consensus/common/primitives` crate, declaring the `ConsensusApi`
runtime API. In addition it implements the above mentioned trait
definition in `node/runtime` by returning the current authorities of the
BABE consensus mechanism.

Jim Posen authored Jul 29, 2019 and Sergey Pepyakin committed Jul 29, 2019

* srml-contracts: Change Ext interface to pass-by-value.

* srml-contracts: Refactor ExecutionContext to reduce duplication.

* srml-contracts: Refactor contracts Module to reduce duplication.

* Bump node runtime impl version.

* Switch consensus-common to new futures

* Fix tests

* More tests fixing

* Make Proposer, OnSlot and SyncOracle mut

* Make the Environment mut as well

* Fix test

* Fix Babe tests

* Babe fixes

* Fix CLI service tests

* Fix Babe tests

* Remove unnecessary trait bound

* Inline the code of BlockBuilder and AuthoringApi

* Remove warning lint

* Bounds simplification

* Imports simplification

* Don't panic on bad generated block

* Code style

* Add doc example

* Remove dependency on aura

* Order dependencies alphabetically

* Minor style

* Minor cleanup in native_executor.rs

* Fix tests

* fixed debug flags

* test everything works

* test everything works 2

* sections are rewritten

* everything works

* node: update babe parameters to target 6 second block time

* node: add comment on MILLISECS_PER_BLOCK constant