* sr-arithmetic -> arithmetic

* sr-sandbox -> sandbox

* primitives/sr-staking-primitives -> primitives/staking

* primitives/sr-version -> primitives/version

* primitives/block-builder/runtime-api -> primitives/block-builder

* move application-crypto tests into seperate crate

* Fix crate name, update script and add docs

* pressing 'save' helps

* remove useless lines

* adding header

* split into actual modules

* move benches into tests, ignore non-passing doctests

* Rename sr-api folder

* Move test-primitives to primitives, use that for sp-api doctests

* primitives/sr-io -> primitives/io

* fix

* rename

* runtime-io -> sp-io

* git mv

* fix ci

* remove package name

* fix

* fix

* try minimizing diff

* try minimizing diff again

* try minimizing diff again

* Remove warnings when compiling runtime.

* Remove dispatch::Result imports.

* Add missing imports.

* Fix missing vecs. #4333

* Fix oom function.

* Remove superfluous import.

* More warnings.

* primitives/sr-std -> primitives/std

* fix

* fix conflict

* rstd -> sp-std

* git mv

* fix review

* fix merge

* Introduce storage_next allowing iteration.  (without childtries)

* Implement prefixed storage

* impl cache in client_storage_cache (needs test)

* switch overlay change to btreemap

* Revert "impl cache in client_storage_cache"

This reverts commit c91a4848916eba87184b3dc4722cea81aec9339d.

the storage cache cannot be used this way

* Revert "Implement prefixed storage"

This reverts commit 4931088126a427082d7310ed7e83b8eea966bc20.

* Impl StoragePrefixedMap for all map storages

* remove comment

* Move all overlays to BTreeMap

* btreemap iteration improvment

* impl for child tries

* impl tests for childs

* fix

* remove cache comment

* Fix grumble

* Limit number of uncles that can be provided.

* Check length of uncles vector on inherent.

* Set fatal error to true for too many uncles.

* Take max uncles in create_inherent.

* Initial prototype

* Work on test harness.

* Minor removal

* Add some tests

* Fix tests

* More tests

* Final tests

* General documentation

* Function-level docs.

* Function-level docs.

* Identity fields.

* Fix dependency

* Docs

* Spelling nits

* Address grumbles.

* primitives/sr-primitives -> primitives/runtime

* update

* Use balance capped to u64

* Add debug.

* Expose some of session's storage as public, as well as set_keys

Seemingly there's no reason not to do this, as anyone can always do
it the "hard way" by constructing storage keys or extrinsics.

* Use trait to expose `is_registered` function

* Missed removing a pub keyword

* Move trait to support, add docstrings

* pallet-evm: weight calculation for call/create based on gas provided

* Update frame/evm/src/lib.rs

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

* Rename generate_extrinsics to offchain_worker

* Some doc improvements.

* Another fix for elections phragmen

CC @Kianenigma

* Test for correct sorting.

CC @Kianenigma

* Add `swap` and `decode_len` to `DoubleMap`

*  Add tests to `swap` and `decode_len` for `DoubleMap` (WIP)

* Address review comments

* Remove function that is not in scope

* fix test

* better naming

* Adding script for rename, could be applicable for nodes on top of it, too

* add stderr and gitlab ci features

* apply script

* fix now minor details in expected stderr

* Update the Cargo.lock

* fix name: sc-transaction -> sc-tracing

* fix rename in script, too

* Introduce `VestingCurrency` trait

* Return error if account already has vesting schedule

* Fix up `end_block` mess; add free preimage noting for imminents.

* Fixes

* Bump runtime

* Update frame/democracy/src/lib.rs

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

* Handle grumble

* Update frame/democracy/src/lib.rs

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

* Use Weight instead of u32 everywhere

* Revert Weight declaration

* Fix benches

* implement feature to record arbitrary values with span creation

* align dependency versions

* Fix formatting, refactor

* Change `Level` in decl_module from `INFO` to `DEBUG`, because we may
want to use `INFO` in spans added manually in individual pallets, in future.

* Debug for Time::Moment

Without this we cannot have a Moment parameter in dispatchable functions

* Update frame/support/src/traits.rs

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

* Update traits.rs

* Prune some duplicate dependencies

* Remove ed25519-dalek 0.9.1
* Remove hex 0.3.2
* Remove parity-wasm 0.40.3
* Remove pwasm-utils 0.11.0
* Remove wasmi-validation 0.2.0
* Remove quickcheck 0.8.5
* Remove tempdir (Replace tempdir with tempfile)

Signed-off-by: koushiro <[email protected]>

* Remove useless tempdir_with_prefix

Signed-off-by: koushiro <[email protected]>

* Remove derive_more 0.15

Signed-off-by: koushiro <[email protected]>

* The storage runtime interface should not enforce a hash type

Currently the runtime interface enforces `H256` as hash type, but in the
future people could use whatever they want as hash type. The hash type
always needs to match between the runtime and the node, but that is
already required.

* Update primitives/externalities/src/lib.rs

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

* define slashing spans

* tests and pruning for slashing-spans record

* validators get slashed before nominators

* apply slash to nominators as well

* chill and end slashing spans

* actually perform slashes

* integration (tests failing)

* prune metadata

* fix compilation

* some tests for slashing and metadata garbage collection

* correctly pass session index to slash handler

* test span-max property for nominators and validators

* test that slashes are summed correctly

* reward value computation

* implement rewarding

* add comment about rewards

* do not adjust slash fraction in offences module

* fix offences tests

* remove unused new_offenders field

* update runtime version

* fix up some docs

* fix some CI failures

* remove no-std incompatible vec! invocation

* try to fix span-max rounding error

* Update srml/staking/src/slashing.rs

Fix type: winow -> window

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

* slashes from prior spans don't kick validator again

* more information for nominators, suppression

* ensure ledger is consistent with itself post-slash

* implement slash out of unlocking funds also

* slashing: create records to be applied after-the-fact

* queue slashes for a few eras later

* method for canceling deferred slashes

* attempt to fix test in CI

* storage migration for `Nominators`

* update node-runtime to use SlashDeferDuration

* adjust migration entry-points somewhat

* fix migration compilation

* add manual Vec import to migration

* enable migrations feature in node-runtime

* bump runtime version

* update to latest master crate renames

* update to use ensure-origin

* Apply suggestions from code review

use `ensure!`

Co-Authored-By: Gavin Wood <[email protected]>

* fix multi-slash removal

* initialize storage version to current in genesis

* add test for version initialization

* Validators don't get slashed for offlineness until 10% at once

* Update frame/im-online/src/tests.rs

Co-Authored-By: Marcio Diaz <[email protected]>

* Update frame/im-online/src/tests.rs

Co-Authored-By: Marcio Diaz <[email protected]>

* Apply suggestions from code review

Co-Authored-By: joe petrowski <[email protected]>