Remove unneeded dependencies and dev-dependencies.
Made self_destruct test not dependent on wasm bin size.  
Updated code related to deprecated warning on tracing-subscriber `scope()` 
( See https://github.com/tokio-rs/tracing/issues/1429 )

* mark template and utils as non-publish

* switch to development version for testing

* activate unleash check

* maybe if I disable all rules...

* Fix isolated compilation of `max-encoded-len-derive` with `syn`

error[E0369]: binary operation `==` cannot be applied to type `syn::Path`
  --> src/lib.rs:88:29
   |
88 |             .filter(|attr| attr.path == parse_quote!(max_encoded_len_crate))
   |                            --------- ^^ ----------------------------------- _
   |                            |
   |                            syn::Path

error: aborting due to previous error

For more information about this error, try `rustc --explain E0369`.
Error: could not compile `max-encoded-len-derive`

* WIP: bump changes crates since v3 tag to next breaking

cargo unleash version bump-breaking --changed-since v3.0.0
cargo unleash version set-pre dev --changed-since v3.0.0

FIXME: Don't modify crates that are not yet released, e.g.
`max-encoded-len-derive`

* Update lockfile

* WIP: Bump sp-transaction-pool as well

* WIP: Bump sp-offchain as well

* WIP: Bump frame-system-rpc-runtime-api as well

* WIP: Bump sp-authority-discovery as well

* Manually deactivate dev-deps before `cargo unleash check`

Otherwise we run into `Cycle detected` error.

* Bump sp-consensus-slots

* Add missing Cargo.lock change

* Bump sp-consensus-vrf as well

* Bump sp-keyring as well

* Bump sp-consensus-pow as well

* Try to speed up the `unleash-check` job

Previously, the job took 106 minutes - let's see if explicitly
specifying a `CARGO_TARGET_DIR` will help

* fixup: Ensure the temp target dir exists for unleash check

* Bump pallet-transaction-payment-rpc-runtime-api as well

Needed for Polkadot

* Bump pallet-transaction-payment-rpc as well

Needed for Polkadot

* Try updating crates after patching in the Polkadot CI job

* Use another approach to update patched Substrate crates

* Try to update all sp-core versions in Polkadot CI job

* Simplify sp-core version checking

* Apply another shellcheck lint

* Just do the simplest thing I guess

* Welp don't do --offline then

* Clean up `unleash-check` job triggers

Co-authored-by: Denis Pisarev <denis.pisarev@parity.io>

* Fix a note in unleash-check cache step

* Add a note about temporary optimization in cargo-unleash

* Pin a newer version of cargo-unleash

Co-authored-by: Igor Matuszewski <xanewok@gmail.com>
Co-authored-by: Denis Pisarev <denis.pisarev@parity.io>

* Implementation but weird initial era in tests

* Emergency mode for elections. (#8918)

* do some testing, some logging.

* some testing apparatus

* genesis election provider (#8970)

* genesis election provider

* fix historical stuff

* Fix test

* remove dbg

* Apply suggestions from code review

Co-authored-by: Zeke Mostov <32168567+emostov@users.noreply.github.com>
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>

* capitalize comment and name without conflict

* fix log

* Update frame/election-provider-multi-phase/src/lib.rs

* Update frame/election-provider-multi-phase/src/lib.rs

Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>

* apply suggestion on tests

* remove testing modifications

* Apply suggestions from code review

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: Dmitry Kashitsyn <korvin@deeptown.org>

* apply suggestion

* fix master merge

Co-authored-by: kianenigma <kian@parity.io>
Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: Zeke Mostov <32168567+emostov@users.noreply.github.com>
Co-authored-by: Peter Goodspeed-Niklaus <coriolinus@users.noreply.github.com>
Co-authored-by: Dmitry Kashitsyn <korvin@deeptown.org>

* Remove `serde` requirement from FRAME macros

Currently there is some implicit requirement on `serde` being present in
the `Cargo.toml` of a pallet when `GenesisConfig` is used. This pr
removes this requirement by using the serde attribute `serde(crate = "..")`.

* build a unique reexport of serde in impl_opaque_keys, by abusing paste doc concatenation

* Optimize

Co-authored-by: thiolliere <gui.thiolliere@gmail.com>

* bumping version for next release
* add changelog
* add guide

Switches to the latest version everywhere now, as I fixed the problems
in the crate ;)

* update cargo.toml

* use 2.0 in mmmr

* Backport paritytech/substrate#7381

* Bring back genesis storage build in aura/timestamp

To not change spec version, see
https://github.com/paritytech/substrate/pull/7686#discussion_r540032743

* Backport paritytech/substrate#7238

* Backport paritytech/substrate#7395

* Bump impl_version

* Fix UI tests and bump trybuild dep

See https://github.com/rust-lang/rust/pull/73996

Backports:
https://github.com/paritytech/substrate/pull/7764
https://github.com/paritytech/substrate/pull/7656

* Partially backport paritytech/substrate#7838

* Release frame-support with a dep compilation fix

* Bump patch level for remaining crates

This is done because at the time of writing cargo-unleash does not fully
support partial workspace publishing and mixes both local and crates.io
versions of the packages, leading to errors in the release check workflow.

* Backport paritytech/substrate#7854

...to fix compilation error when using futures-* v0.3.9.

* Adding Changelog  entry for patch release

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: Benjamin Kampmann <ben@parity.io>

* upgrade a few dependencies

* make it compile at the expense of duplicate deps

* fix web-wasm and a warning

* introduce activate-wasm-bindgen-features crate

* Revert "introduce activate-wasm-bindgen-features crate"

This reverts commit 5a6e41e683f8a4844c0a735dcd08caabb2313f11.

* add getrandom feature to sc-consensus-aura

Tagging the release of substrate 2.0


[ci: skip-checks]

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Re-generate READMEs to fix doc links; set readme field in package manifests

* Revert stuff that shouldn't have been committed

* Revert stuff that shouldn't have been committed

* Fix parent relative link generation

* Manually remove this incorrect link for now.

* Bump version

* update test-utils crates to be ready for publishing

* adding changelog

* Adding automaticly generated READMEs

* fixing versions

* another version mishap

This updates parity-scale-codec{-derive} to prepare for a rustc release
that would otherwise break the derive implementation:
https://github.com/rust-lang/rust/pull/73084

* Bumping to rc5

* Revert "Bumping to rc5"

This reverts commit 5a63a8230e5a12db1b4ce4ac62e4967c52291da7.

* Bumping for rc5, correctly this time

Co-authored-by: Martin Pugh <pugh@s3kr.it>

* Validate encoding of extrinsics passed to runtime

* Bump codec version explicitly

* draft

* steps

* chore: fmt

* step by step

* more details

* make test public

* refactor: split into on and offchain

* test stab

* tabs my friend

* offchain overlay: split key into prefix and true key

Simplifies inspection and makes key actually unique.

* test: share state

* fix & test

* docs improv

* address review comments

* cleanup test chore

* refactor, abbrev link text

* chore: linewidth

* fix prefix key split fallout

* minor fallout

* minor changes

* addresses review comments

* rename historical.rs -> historical/mod.rs

* avoid shared::* wildcard import

* fix: add missing call to store_session_validator_set_to_offchain

* fix/compile: missing shared:: prefix

* fix/test: flow

* fix/review: Apply suggestions from code review

Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* fix/review: more review comment fixes

* fix/review: make ValidatorSet private

* fix/include: core -> sp_core

* fix/review: fallout

* fix/visbility: make them public API

Ref #6358

* fix/review: review changes fallout - again

Co-authored-by: Bernhard Schuster <bernhard@parity.io>
Co-authored-by: Tomasz Drwięga <tomusdrw@users.noreply.github.com>

* session: runtime api for generating session membership proofs

* grandpa: add runtime api for creating equivocation report txs

* grandpa: submit signed equivocation report transactions

* grandpa: use proper equivocation report type

* grandpa: report equivocations

* grandpa: validate equivocation proof

* grandpa: update to finality-grandpa 0.9.1

* grandpa: fix encoding of session membership proof

* grandpa: initialize set id session mapping for genesis session

* grandpa: fix bug in set_id session validation

* fix compilation

* cleanup from merge conflicts

* cleanup crate tomls

* grandpa: refactor equivocation handling to separate trait

* node-template: fix compilation

* fix test compilation

* bump finality-grandpa to v0.10.2

* rpc: fix runtime version test

* CHERRY-PICK #4200: Add documentation to SubmitSignedTransaction and actually make it work

Squashed commit of the following:

commit 4f2cb0b1c588a06f2f3b478bb4b28b5cb29d54b9
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Tue Dec 3 16:29:33 2019 +0100

    Split the method to avoid confusing type error message.

commit c5bf24eeaaf902add89ed1b046b22c4a4aaeb2cd
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Tue Dec 3 16:19:55 2019 +0100

    Make accounts optional, fix logic.

commit 97db1ef556e023cf6847e5ffdb036c0e3ea6fb0a
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Tue Dec 3 10:06:20 2019 +0100

    Remove warning.

commit 535f5c116d1a2e826eaf90c3f7e6798e443d61d8
Merge: 516257217 0f1a5f65
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Tue Dec 3 07:08:05 2019 +0100

    Merge branch 'master' into td-signed-transactions

commit 516257217bac89fcebd083712f4ea68b7b23b55a
Merge: ac98248c6 2e68c80c
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Mon Dec 2 13:57:25 2019 +0100

    Merge branch 'master' into td-signed-transactions

commit ac98248c6c56cff381130645a82a13d29933cf83
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Mon Nov 25 17:34:52 2019 +0100

    Forgotten import.

commit 67a3c19031506c28e31c6bc4a90fff62d467dd58
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Mon Nov 25 17:32:10 2019 +0100

    Fix naming and bounds.

commit 93e768ea9df97a4629fca1f9bc4b108fdb33f876
Author: Tomasz Drwięga <tomasz@parity.io>
Date:   Mon Nov 25 17:01:05 2019 +0100

    Add documentation to signed transactions and actually make them work.

* grandpa: skip block initialization on report submission method

* primitives: allow transaction pool access by default for offchain calls

* grandpa: unused parameters

* grandpa: remove unused method

* grandpa: enable equivocation reporting

* grandpa: add workaround for parameter encoding

* grandpa: fix localized_payload calls in tests

* fix submit_report_equivocation_extrinsic in runtimes

* node: fix submit transaction test compilation

* node: bump spec_version

* rpc: fix api version test

* grandpa: allow custom equivocation offence type

* grandpa: add test for authorities::next_change_height

* grandpa: cleanup report_equivocation function

* node: move reporting app crypto to node-primitives

* grandpa: move equivocation traits to own module

* grandpa: rename app-crypto crate import

* grandpa: export equivocation types

* node: bump spec_version

* grandpa: rename EquivocationReport to EquivocationProof

* grandpa: add missing docs to primitives

* grandpa: add missing docs to equivocation

* node: fix compilation

* grandpa: add missing docs to pallet

* node: bump spec_version

* fix whitespace

* grandpa: return error on offence reporting

* grandpa: expose session and validator count in proofs through traits

* grandpa: use strong key in module KeyOwnerProofSystem

* grandpa: move key ownership proof to grandpa runtime api

* grandpa: remove unnecessary cloning when checking equivocation proof

* grandpa: make report_equivocation a method in Environment

* support: implement KeyOwnerProofSystem for ()

* grandpa: move KeyOwnerProofSystem to module trait

* test-utils: fix runtime compilation

* grandpa: fix test compilation

* grandpa: fix test compilation after merge

* grandpa: simplify transaction submission types

* grandpa: validate equivocation report in signed extension

* client: fix test

* node: use ValidateEquivocationReport signed extension

* grandpa: expose key ownership proof under opaque type

* grandpa: better docs on key ownership proofs

* grandpa: add note about signed extension

* grandpa: add ValidateEquivocationReport::new

* grandpa: remove skip_initialize_block from runtime api

* grandpa: use new offchain transaction submission API

* grandpa: take set_id in generate_key_ownership_proof

* grandpa: update to finality-grandpa v0.12.2

* grandpa: cleanup usages of AuthoritySet::current

* grandpa: fix test

* grandpa: add mocking utilities for equivocation reporting

* grandpa: add test for equivocation reporting

* grandpa: move SetIdSession initialization

* grandpa: add more tests

* node: enable historical session manager

* node: bump spec_version

* node: use strong key types in KeyOwnerProofSystem definitions

* grandpa: export GrandpaEquivocationOffence type

* bumping version

* cargo update

* adding changelog

* Add docs.rs metadata to all cargo.toml files

* Remove docs.rs metada in substrate's cargo.toml

* bump pre-version

* Changelog alpha.4->alpha.5

* repo + homepage to sp-consensus-vrf

* Add default rocksdb feature to `frame-benchmarking-cli` (#5367)

* Add default rocksdb feature

* Update Cargo.toml

Co-authored-by: Shawn Tabrizi <shawntabrizi@gmail.com>

* Version bump

* Split generate_changelog.sh into separate script

Can be run in the format `generate_changelog.sh $previous_version $version`.

* remove early exit from publish_draft_release.sh

* adding changelog

* ci: change last_github_release to also find pre-releases

Co-authored-by: Martin Pugh <pugh@s3kr.it>

* 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 <5588131+kianenigma@users.noreply.github.com>

* 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 <5588131+kianenigma@users.noreply.github.com>

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.

* Bump to alpha.3

* update gitlab-ci

* 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

bump version to -alpha.1