* no_std trie compile in test_runtime (require to set nightly feature due
to the way hashbrown currently works).

* No nightly with hashmap_core.

* using crate elastic-array

* switch to publish trie crates

* fix default array decl

* bump impl_version for ci

* set all semver when possible wasm, and remove redundant code.

* Actually test use_trie function

* impl version +1

* Bump impl version

* use parity-codec-derive from parity-codec everywhere

* codec v3.2 -> v3.3

* skip phantom when deriving event

* fix decl_module call

* update impl version of node + builds

* new Dockerfile, new cache

* typo

* test build with cache

* Update .gitlab-ci.yml

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

* Update .gitlab-ci.yml

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

* Update .gitlab-ci.yml

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

* cleanup

* done

* cosmetics

* removed unneded lines

* Implement support for renaming runtime api functions

* Redelete the wasm files

* FIxes test

* Fix test correctly...

* Bring back old `authorities`

* Tag as deprecated

* Fixes compilation on WASM

* Add missing method implementations

* Fixes tests

* Increase `spec_version`

* refactor

* fix accountinfo creation + impl mem_stored

* add comment

* improve syntax

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

* rename current_mem_stored -> storage_size

* more explaination + more readable code

* bump impl version of node + builds

* delete builds

This functionality was added by me for Cumulus, but after better
understanding Cumulus, this will not be required.

* Bump versionb globally

* Rebuild and fix

* Rename fixes

* Rebuild

* Minor fix and code formatting for validator election

* Fix tests

* More test fixes

* Fix several bugs in phragmen elections.

* Rebuild, remove pointless closures

* Use [u8; 4] for well known cache keys

* Use type alias

* Use libp2p 0.6.0 instead of a custom branch

* Add support for mDNS

* Fix tests

* Nit

* first try

* resolve description of grandpa and add links to relevant docs

* Update srml/consensus/src/lib.rs

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

* Can do a relative link here

* Update srml/consensus/src/lib.rs

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

* Update srml/consensus/src/lib.rs

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

* Update srml/consensus/src/lib.rs

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

* formatting/style/semantics

* missed conflict

* style

* Update srml/consensus/src/lib.rs

* Update srml/consensus/src/lib.rs

* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Move authorities interface from Core to consensus

f

* notify all caches of block insert + create with up-to-date best_fin

* merged authorities_are_cached from light_grandpa_import2

* Add ProvideCache trait

* Create helper function for 'get_cache'

* Fix some formatting

* Bump impl version

* Resolve wasm conflicts

* Apply review comments

* Use try_for_each

* Increment impl_version

* Update lib.rs

* First draft of sudo module documentation

* add ignore tags to code blocks

* Suggested Updates

Still needs some more love with links

* Update lib.rs

* Add links to other modules

* Update lib.rs

* style

* missed parens

* First draft of extended balance type

* Test cleanup.

* Update staking docs.

* Add a good failing test case for quintill

* Bring back saturating.

* Some final fixes

* A few more.

* Update wasm; Bump spec;

* Re-bump.

* Custom lossy conversion from currency to vote

* remove print

* Fix reverse conversion issue.

* void. Re-trigger ci.

* Proxy voting in democracy

* Proxy voting for council elections

* Bump and build

* Kill proxy when account dead

* Rebuild wasm

* Fix democraxy delegation locking

* Update srml/council/src/seats.rs

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

* Update to use mutate

* Update to final ss58 spec

* Fix tests

* Rebuild

* all the ise

* forgot a misspelling

* a few more replacements

* bump impl

* rollback and fixes

* bump impl again

* Add aliases for RPC

* Update on_demand.rs

* Add `start_aura2`.

* .gitignore patch conflict files

and remove one that accidentally got committed

* Fix build

The tests still don’t work.

* Fix compilation errors

* Fix compile errors (again)

* Try (and fail) to fix tests

* Properly deserialize data

Previously, `DigestItem::Consensus` had no separate `DigestItemType`,
so it did not get properly serialized and deserialized.

* Add extra debug logging.  Always allow old seals.

A `RUST_LOG=substrate_aura_consensus cargo test --all -- --nocapture \
tests::authoring_blocks` revealed that old seals were being and
rejected, causing the test to hang.  As a temporary debug measure, allow
old seals unconditionally, so that CI can test if this fixes the
problem.

* Forcibly disable rejection of old seals

* Use old trait, but newer serialization

The old trait for `CompatibleDigestItem` actually worked.  By changing
its implementation, one can ensure that all *new* seals have the modern
form, but *legacy* seals are still decoded correctly.

* Bump impl version

* Squash spurious deprecation warning

`rustc` should not be emitting a deprecation warning in deprecated
code, but it does, so silence it.

* Rip out unused Cargo feature

* Move AURA to aura_primitives

* Respond to code review

* Wrap overly-long line

* Reduce logging verbosity and add target

* Add dependency on `sr-primitives` to `aura_primitives`

* Fix build

It failed with a message about Cargo.lock being out of date.

* core: aura: rename aura engine id const

* core: aura: remove superfluous logging

* core: primitives: add removed semicolons

* core: aura: remove unused import

* core: network: style fix

* runtime: update wasm blobs

* runtime: bump impl_version

* core: primitives: tag all DigestItemType variants explicitly

* Add: documentation for srml_contract, per @sergeis comments. TODO: make concise and add usage example

* Fix: minor spelling and grammar

* Add: Revisions to the doc clarification from @Sergei on trx revert behavior

* Edit: added spacing btw function list for better readability

* Remove: usage create contract example todo later

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Edit: explained max gas limit revert behavior in greater detail

* Edit: incorporated first round of PRs, mostly syntax/styling

* Edit: incorporated Sergeis mental model, terms, and added usage examples

* Fix: staking module is no longer closely related to contract. Balances now manages the reaping of accounts

* Minor cleanup of links/text that are not ready to be shown

* Update srml/contract/src/lib.rs

made more concise

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

* Update srml/contract/src/lib.rs

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

* Minor edits from PR

* Explained contract creation in more detail, fixed PR suggestions

* Linted according to contri guidelines

* Created a notable scenarios section, unlisted public functions in lieu of a direct link to the module

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/tests.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* Update srml/contract/src/lib.rs

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

* minor commit after pr feedback

* s/codehash/code_hash for consistency

* fixed some typo

* Update traits.rs

* allow trailling comma in decl_event

* Update srml/support/src/event.rs

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

* Update srml/support/src/event.rs

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

* Update srml/support/src/event.rs

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

* Update srml/support/src/event.rs

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

* Update srml/support/src/event.rs

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

* bump version and update wasm

* Store recently pruned tags to avoid re-importing transactions.

* Update core/transaction-pool/graph/src/base_pool.rs

* Update core/transaction-pool/graph/src/base_pool.rs

* Update core/transaction-pool/graph/src/base_pool.rs

* Update base_pool.rs

* Account for pending insertions when pruning

* Prefixed trie storage

* Comments

* Prefixed trie storage

* Fixed tests

* Fixed tests

* Bumped runtime version

* Bumped runtime version again

* factorization

* introduce GenericUnhashedStorage

* implement generator and storage

* impl double map in storage macro

* improve StorageDoubleMapXX methods

* remove storage from example and impl test

* remove old comments

* wasm compatible

* improve imports

* rename storages

* update runtime impl version

* make code less verbose

* impl hash config for second key in double map

hash available are all of Hashable trait

* use double map in decl_storage for contract

* fix double map config issue

* add hasher into metadata

* update impl version and build wasm

* doc

* add attrs

* update metadata version

* update runtime version

* fix unused storage

* Timestamp period should be expressed as expected period

* Fix test

* Ensure value never illegal

* Rename

* Remove println

* Add default

* Comment

* Fix, bump and rebuild wasm

* Fix test

* Add TODOs

* Configure only minimum_period.

* Fix

* Update srml/timestamp/src/lib.rs

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

* Update srml/timestamp/src/lib.rs

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

* srml system docs

* updated docs

* fixed typo

* addressed initial review comments

* addressed review comments

* addressed review comments

* minor fixes in docs

* Various corrections, punctuation.

* updated docs

* minor edit

* fixed doc test

* Update srml/system/src/lib.rs

* decouple contract from balance

* update impls and builds

* set fees in contract module

* builds

* Improve logging for transaction pool.

* Change Debug in node-template runtime.

* Fix hexdisplay.

* Add some additional logging.

* Rebuild wasm

* Fix subtle indices bug

* Also fix balances divide by zero.

* Introduce `ReservableCurrency`

* Update Docs for `ReservableCurrency`

* Update Tests

* Bump spec and rebuild wasm

* Extra: Add a note to `slash()`

Discussion in Riot clarified the behavior of `slash()` and `can_slash()`. Trying to sneak clarifying comments about it into this PR

* Update lib.rs

* Don't drop the periods!

CC @shawntabrizi