* Switch to edition 2021

* Reset bridges

* Fix compilation

* Fix test-runtime

* Fix malus

Bumps [proc-macro-crate](https://github.com/bkchr/proc-macro-crate) from 1.1.2 to 1.1.3.
- [Release notes](https://github.com/bkchr/proc-macro-crate/releases)
- [Commits](https://github.com/bkchr/proc-macro-crate/commits

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* introduce expander

* unify towards expand

* bubble up expand

* spelling

Co-authored-by: Andrei Sandu <[email protected]>

* add newlines

Co-authored-by: Andrei Sandu <[email protected]>

* Bump clap from 3.0.14 to 3.1.1

Bumps [clap](https://github.com/clap-rs/clap) from 3.0.14 to 3.1.1.
- [Release notes](https://github.com/clap-rs/clap/releases)
- [Changelog](https://github.com/clap-rs/clap/blob/master/CHANGELOG.md)
- [Commits](https://github.com/clap-rs/clap/compare/v3.0.14...v3.1.1

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* avoid deprecated AppSettings::Hidden

* avoid another deprecated instance

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Bernhard Schuster <[email protected]>

* Companion for substrate#10878

* update lockfile for {"substrate"}

Co-authored-by: parity-processbot <>

handle_import_statements() from  Dispute-Coordinator does spam detection
by counting unconfirmed dispute statements from each validator.

This patch adjusts the logic so that only fresh dispute statements are
counted.

Fresh dispute statement in this case means a statement which was not
loaded from overlay db.

* approval-distribution: a fix for out-of-view messages

* approval-distribution: trace logs

* adjust the guide slightly

* comments and nits

Bumps [strum](https://github.com/Peternator7/strum) from 0.23.0 to 0.24.0.
- [Release notes](https://github.com/Peternator7/strum/releases)
- [Changelog](https://github.com/Peternator7/strum/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Peternator7/strum/commits

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Bumps [tokio-tungstenite](https://github.com/snapview/tokio-tungstenite) from 0.16.1 to 0.17.1.
- [Release notes](https://github.com/snapview/tokio-tungstenite/releases)
- [Changelog](https://github.com/snapview/tokio-tungstenite/blob/master/CHANGELOG.md)
- [Commits](https://github.com/snapview/tokio-tungstenite/compare/v0.16.1...v0.17.1

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* Bump `tokio` to 1.17.0

* Bump the `tokio` version in the test service too

* Revert changes to `bridges/relays/client-substrate/Cargo.toml`

Co-authored-by: Bastian Köcher <[email protected]>

Co-authored-by: Bastian Köcher <[email protected]>

* Revert "collator-protocol: fix wrong warning (#4909)"

This reverts commit 128421b5.

* Revert "collator-protocol: short-term fixes for connectivity (#4640)"

This reverts commit aff88a86

.

* make the slots great again

Co-authored-by: Andronik <[email protected]>

Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.30 to 0.1.31.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.30...tracing-0.1.31

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* Only bypass spam slots on actualy approval/backing vote import.

* Fix spam slot treatment.

* More tests.

* Make sure backing statements import works.

* Aaaaaand the actual proper fix.

* Better docs + spelling fixes.

* Fix.

* Typo

Co-authored-by: Robert Habermeier <[email protected]>

* Fix doc.

* Update node/core/dispute-coordinator/src/real/initialized.rs

* minor rewording, line wrap

* fix test case

* Fix obsolete comment.

Co-authored-by: Robert Habermeier <[email protected]>
Co-authored-by: Bernhard Schuster <[email protected]>

Bumps [proc-macro-crate](https://github.com/bkchr/proc-macro-crate) from 1.1.0 to 1.1.2.
- [Release notes](https://github.com/bkchr/proc-macro-crate/releases)
- [Commits](https://github.com/bkchr/proc-macro-crate/commits

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---
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Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.78 to 1.0.79.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.78...v1.0.79

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---
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Bumps [rand](https://github.com/rust-random/rand) from 0.8.4 to 0.8.5.
- [Release notes](https://github.com/rust-random/rand/releases)
- [Changelog](https://github.com/rust-random/rand/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-random/rand/compare/0.8.4...0.8.5

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---
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Bumps [smallvec](https://github.com/servo/rust-smallvec) from 1.7.0 to 1.8.0.
- [Release notes](https://github.com/servo/rust-smallvec/releases)
- [Commits](https://github.com/servo/rust-smallvec/compare/v1.7.0...v1.8.0

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---
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Bumps [tokio](https://github.com/tokio-rs/tokio) from 1.15.0 to 1.16.1.
- [Release notes](https://github.com/tokio-rs/tokio/releases)
- [Commits](https://github.com/tokio-rs/tokio/compare/tokio-1.15.0...tokio-1.16.1

)

---
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Bumps [tracing](https://github.com/tokio-rs/tracing) from 0.1.29 to 0.1.30.
- [Release notes](https://github.com/tokio-rs/tracing/releases)
- [Commits](https://github.com/tokio-rs/tracing/compare/tracing-0.1.29...tracing-0.1.30

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---
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* Bump spec_version

* Bump version to 0.9.17

Signed-off-by: Andrei Sandu <[email protected]>

* collator-protocol: fix wrong warning

* collator-protocol: add debug log

Bumps [parking_lot](https://github.com/Amanieu/parking_lot) from 0.11.2 to 0.12.0.
- [Release notes](https://github.com/Amanieu/parking_lot/releases)
- [Changelog](https://github.com/Amanieu/parking_lot/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Amanieu/parking_lot/compare/0.11.2...0.12.0

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Bumps [futures](https://github.com/rust-lang/futures-rs) from 0.3.19 to 0.3.21.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.19...0.3.21

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Bumps [hyper](https://github.com/hyperium/hyper) from 0.14.16 to 0.14.17.
- [Release notes](https://github.com/hyperium/hyper/releases)
- [Changelog](https://github.com/hyperium/hyper/blob/master/CHANGELOG.md)
- [Commits](https://github.com/hyperium/hyper/compare/v0.14.16...v0.14.17

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---
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Bumps [serde_json](https://github.com/serde-rs/json) from 1.0.74 to 1.0.78.
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.74...v1.0.78

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Introduces `Missing<Field>` and `Init<Field>` states, that are used in place of builder generics, and make this possible.

Bumps [syn](https://github.com/dtolnay/syn) from 1.0.84 to 1.0.86.
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/1.0.84...1.0.86

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Bumps [quote](https://github.com/dtolnay/quote) from 1.0.14 to 1.0.15.
- [Release notes](https://github.com/dtolnay/quote/releases)
- [Commits](https://github.com/dtolnay/quote/compare/1.0.14...1.0.15

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Bumps [futures-util](https://github.com/rust-lang/futures-rs) from 0.3.19 to 0.3.21.
- [Release notes](https://github.com/rust-lang/futures-rs/releases)
- [Changelog](https://github.com/rust-lang/futures-rs/blob/master/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/futures-rs/compare/0.3.19...0.3.21

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Bumps [color-eyre](https://github.com/yaahc/color-eyre) from 0.5.11 to 0.6.0.
- [Release notes](https://github.com/yaahc/color-eyre/releases)
- [Changelog](https://github.com/yaahc/color-eyre/blob/master/CHANGELOG.md)
- [Commits](https://github.com/yaahc/color-eyre/compare/v0.5.11...v0.6.0

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---
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Bumps [indexmap](https://github.com/bluss/indexmap) from 1.7.0 to 1.8.0.
- [Release notes](https://github.com/bluss/indexmap/releases)
- [Changelog](https://github.com/bluss/indexmap/blob/master/RELEASES.rst)
- [Commits](https://github.com/bluss/indexmap/compare/1.7.0...1.8.0

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---
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Bumps [assert_cmd](https://github.com/assert-rs/assert_cmd) from 2.0.2 to 2.0.4.
- [Release notes](https://github.com/assert-rs/assert_cmd/releases)
- [Changelog](https://github.com/assert-rs/assert_cmd/blob/master/CHANGELOG.md)
- [Commits](https://github.com/assert-rs/assert_cmd/compare/v2.0.2...v2.0.4

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Bumps [zstd](https://github.com/gyscos/zstd-rs) from 0.9.1+zstd.1.5.1 to 0.9.2+zstd.1.5.1.
- [Release notes](https://github.com/gyscos/zstd-rs/releases)
- [Commits](https://github.com/gyscos/zstd-rs/compare/0.9.1...v0.9.2

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Bumps [serde](https://github.com/serde-rs/serde) from 1.0.132 to 1.0.136.
- [Release notes](https://github.com/serde-rs/serde/releases)
- [Commits](https://github.com/serde-rs/serde/compare/v1.0.132...v1.0.136

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* ignore duplicate dispute votes

* fmt and TODOs

* tests

* fmt

This adds support for returning a compressed PoV directly to the
collation generation. This is mainly to not requiring to compress a PoV
twice.

Cumulus actually uses the `build_full` function. I missed that.

Closes #4763

* Bump spec_version

* Bump version to 0.9.16