`VersionedMigration` has become somewhat widely used for handling
version bumps in migrations the last few months.

It is currently behind the `experimental` feature flag, requiring every
pallet that writes a new migration with version bumps to set up the
`experimental` flag in their own Cargo.tomls, and also for every runtime
using these pallets to explicitly enable the `experimental` flag for
each pallet.

This is becoming quite verbose, and I can only see the number of pallets
requiring the experimental flag increasing for no other reason than
using what has become a commonly used feature.

Additionally, I'm writing migration docs and would like to avoid
stepping through how to use the `experimental` feature to get
`VersionedMigration` working.

Since the feature has been used in production for some time now without
any reported issues, is becoming commonly used and ready to advertise in
docs, I feel this is a good time to make it non-experimental.

# Description

Each time the validator set changes, BEEFY validator keys are converted
to ETH addresses and merkelised into a `keyset_commitment` to be used by
light clients.

This commit downgrades `error` to `debug` when individual conversions
from BEEFY keys to ETH addresses fail, and adds cumulative check that
reports total number of failed conversions, if any, on `error`
log-level.

Fixes https://github.com/paritytech/polkadot-sdk/issues/1305



Signed-off-by: Adrian Catangiu <[email protected]>

Update CI tag for docker vm runners

---------

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

One assertion was unnecessary because of the check right above it,
second assertion resolves
https://github.com/paritytech/polkadot-sdk/issues/1159



---------

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

Partially addresses #1400

---------

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

(would have closed) https://github.com/paritytech/cumulus/issues/2831

Changes:
- Disable runtime logging in benchmarks by building with a specific
profile

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

Bumps [cfg-expr](https://github.com/EmbarkStudios/cfg-expr) from 0.15.4
to 0.15.5.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/EmbarkStudios/cfg-expr/releases">cfg-expr's
releases</a>.</em></p>
<blockquote>
<h2>Release 0.15.5</h2>
<h3>Changed</h3>
<ul>
<li><a
href="https://redirect.github.com/EmbarkStudios/cfg-expr/pull/64">PR#64</a>
updated the builtin target list to 1.72.0. It also changed the MSRV to
1.70.0.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/EmbarkStudios/cfg-expr/blob/main/CHANGELOG.md">cfg-expr's
changelog</a>.</em></p>
<blockquote>
<h2>[0.15.5] - 2023-09-08</h2>
<h3>Changed</h3>
<ul>
<li><a
href="https://redirect.github.com/EmbarkStudios/cfg-expr/pull/64">PR#64</a>
updated the builtin target list to 1.72.0. It also changed the MSRV to
1.70.0.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/EmbarkStudios/cfg-expr/commit/2ba00cc821bf47fe0c44f09159486dcddd387e68"><code>2ba00cc</code></a>
Release 0.15.5</li>
<li><a
href="https://github.com/EmbarkStudios/cfg-expr/commit/2ba956f7ce7feb01a8852285d7f25db0fd7b2ba2"><code>2ba956f</code></a>
Update to 1.72.0 targets (<a
href="https://redirect.github.com/EmbarkStudios/cfg-expr/issues/64">#64</a>)</li>
<li>See full diff in <a
href="https://github.com/EmbarkStudios/cfg-expr/compare/0.15.4...0.15.5">compare
view</a></li>
</ul>
</details>
<br />


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</details>

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

When `process_file` is run by `xargs`, it is executed inside a new shell
without access to variables defined outside of its scope.

This resulted in `script_content` being an empty string.

By exporting `script_content` prior to running `xargs` it is available
inside the new shells.

Fixes #116 

Start function wasn't allowed in a contract. Now it is allowed and is
being run.

It was disallowed because it is not used by Rust and supporting it made
the code more complex. However, not running the start function violates
the wasm standard. This makes life harder for some languages (see linked
ticket).

This PR addresses multiple issues pending:

* [x] Update orchestra to the recent version and test how the node
performs
* [x] Add some useful metrics for outbound network bridge
* [x] Try to send incoming network requests to all subsystems without
blocking on some particular subsystem in that loop
* [x] Fix all incompatibilities between orchestra and polkadot code
(e.g. malus node)

Closes #583

After the separation of PVF worker binaries, dedicated puppet workers
are not needed for tests anymore. The production workers can be used
instead, avoiding some code duplication and decreasing complexity.

The changes also make it possible to further refactor the code to
isolate workers completely.

* Delete staking miner

New repo should be used instead https://github.com/paritytech/staking-miner-v2



Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Remove staking-miner CI jobs

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* refactor docs

* add docify

* nit

* add #![deny(missing_docs)]

* Apply suggestions from code review

Co-authored-by: Juan <[email protected]>
Co-authored-by: Francisco Aguirre <[email protected]>

---------

Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Juan <[email protected]>
Co-authored-by: Francisco Aguirre <[email protected]>

* [ci] Move additional tests back to test-linux-stable

* run slow tests with all tests

* check if test upgrade_version_checks_should_work works

* rm comment

Bumps the known_good_semver group with 2 updates: [serde_json](https://github.com/serde-rs/json) and [syn](https://github.com/dtolnay/syn).


Updates `serde_json` from 1.0.105 to 1.0.106
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.105...v1.0.106)

Updates `syn` from 2.0.31 to 2.0.32
- [Release notes](https://github.com/dtolnay/syn/releases)
- [Commits](https://github.com/dtolnay/syn/compare/2.0.31...2.0.32

)

---
updated-dependencies:
- dependency-name: serde_json
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: known_good_semver
- dependency-name: syn
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: known_good_semver
...

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

* Merge CODEOWNERS

* Add the XCM team as owner of /polkadot/xcm

* Update .github/CODEOWNERS

Co-authored-by: Alexander Samusev <[email protected]>

---------

Co-authored-by: Francisco Aguirre <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Alexander Samusev <[email protected]>

* Remove redundant book keeping in dispute coordinator.

* Fix docs.

---------

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

* Move the bridges subtree under root

* Squashed 'bridges/' changes from 277f0d5496..e50398d1c5

e50398d1c5 bridges subtree fixes (#2528)
99af07522d Markdown linter (#1309) (#2526)
733ff0fe7a `polkadot-staging` branch: Use polkadot-sdk dependencies (#2524)
e8a59f141e Fix benchmark with new XCM::V3 `MAX_INSTRUCTIONS_TO_DECODE` (#2514)
62b185de15 Backport `polkadot-sdk` changes to `polkadot-staging` (#2518)
d9658f4d5b Fix equivocation detection containers startup (#2516) (#2517)
d65db28a8f Backport: building images from locally built binaries (#2513)
5fdbaf45f6 Start the equivocation detection loop from the complex relayer (#2507) (#2512)
7fbb67de46 Backport: Implement basic equivocations detection loop (#2375)
cb7efe245c Manually update deps in polkadot staging (#2371)
d17981fc33 #2351 to polkadot-staging (#2359)

git-subtree-dir: bridges
git-subtree-split: e50398d1c594e4e96df70b0bd376e565d17e8558

* Reapply diener workspacify

* Fix Cargo.toml

* Fix test

* Adjustments

* Remove SafeCallFilter from relay runtimes

The relays do not suffer from PoV bloat, so we dont need a
SafeCallFilter here.

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Clippy

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>

* Removing unnecessary log

* Drop unneeded log

* Handling logs conditionally

* Changing unexpected message to warn

* Back to debug

* fmt

* Read allowed ancestry len from active config

* extract load_abridged_host_configuration

---------

Co-authored-by: Javier Viola <[email protected]>

* Consideration trait

* Avoid associated type in Consideration

* Update substrate/frame/support/src/traits/tokens/fungible/freeze.rs

Co-authored-by: Francisco Aguirre <[email protected]>

* Update substrate/frame/support/src/traits/tokens/fungible/freeze.rs

Co-authored-by: Francisco Aguirre <[email protected]>

* Update substrate/frame/support/src/traits/storage.rs

Co-authored-by: Kian Paimani <[email protected]>

* Update substrate/frame/support/src/traits/tokens/fungible/mod.rs

Co-authored-by: Oliver Tale-Yazdi <[email protected]>

* ".git/.scripts/commands/fmt/fmt.sh"

* Add

---------

Co-authored-by: Francisco Aguirre <[email protected]>
Co-authored-by: Kian Paimani <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: command-bot <>

* Update to ed25519-dalek v2
* Update Cargo.lock
* Remove default features
* Update cumulus/bridges/primitives/test-utils/src/keyring.rs

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

---------

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

Bumps [hex-literal](https://github.com/RustCrypto/utils) from 0.3.4 to 0.4.1.
- [Commits](https://github.com/RustCrypto/utils/compare/hex-literal-v0.3.4...hex-literal-v0.4.1

)

---
updated-dependencies:
- dependency-name: hex-literal
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Bastian Köcher <[email protected]>

Bumps [actions/cache](https://github.com/actions/cache) from 3.3.1 to 3.3.2.
- [Release notes](https://github.com/actions/cache/releases)
- [Changelog](https://github.com/actions/cache/blob/main/RELEASES.md)
- [Commits](https://github.com/actions/cache/compare/88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8...704facf57e6136b1bc63b828d79edcd491f0ee84

)

---
updated-dependencies:
- dependency-name: actions/cache
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

* [WIP][ci] Return publish-rustdoc

* rm files

* fix ref

* add build doc

* add comment

* move test-deterministic-wasm to test stage

* rm test-deterministic-wasm from root

* test publish

* enable pipeline

* add test_deterministic_wasm.sh for resolving conflicts

* rm unused bash script

* polkadot: propagate UnpinHandle to ActiveLeafUpdate

Also extract the leaf creation for tests
into a common function.

* dispute-coordinator: try pinned blocks for slashin

* apparently 1.72 is smarter than 1.70

* address nits

* rename fresh_leaf to new_leaf