Commits · 868788a5bff3ef94869bd36432726703fe3b4e96 · parity / Mirrored projects / polkadot-sdk

Jan 12, 2024

Kitchensink: Fix pallet_mmr config (#2919) · 868788a5

Serban Iorga authored Jan 12, 2024

Related to https://github.com/paritytech/polkadot-sdk/issues/2787

Fixes `pallet_mmr::Config` for the kitchensink runtime

868788a5

Jan 11, 2024

Cumulus test service cleanup (#2887) · c93f5aba

Sebastian Kunert authored Jan 11, 2024

closes #2567 

Followup for https://github.com/paritytech/polkadot-sdk/pull/2331

This PR contains multiple internal cleanups:

1. This gets rid of the functionality in `generate_genesis_block` which
was only used in one benchmark
2. Fixed `transaction_pool` and `transaction_throughput` benchmarks
failing since they require a tokio runtime now.
3. Removed `parachain_id` CLI option from the test parachain
4. Removed `expect` call from `RuntimeResolver`

c93f5aba

Jan 10, 2024

Improve storage monitor API (#2899) · af2e30e3

Nazar Mokrynskyi authored Jan 10, 2024

This removes the need to unnecessarily provide a very specific data
structure `DatabaseSource` and removes huge `sc-client-db` dependency
from storage monitor. It is now possible to use storage monitor with any
path.

P.S. I still strongly dislike that it pulls `clap` dependency for such a
small feature, but many other crates do as well, so nothing special
here.

af2e30e3

Unique Usernames in Identity Pallet (#2651) · d1f678c0

joe petrowski authored Jan 10, 2024



This PR allows _username authorities_ to issue unique usernames that
correspond with an account. It also provides two-way lookup, that is
from `AccountId` to a single, "primary" `Username` (alongside
`Registration`) and multiple unique `Username`s to an `AccountId`.

Key features:

- Username Authorities added (and removed) via privileged origin.
- Authorities have a `suffix` and an `allocation`. They can grant up to
`allocation` usernames. Their `suffix` will be appended to the usernames
that they issue. A suffix may be up to 7 characters long.
- Users can ask an authority to grant them a username. This will take
the form `myusername.suffix`. The entire name (including suffix) must be
less than or equal to 32 alphanumeric characters.
- Users can approve a username for themselves in one of two ways (that
is, authorities cannot grant them arbitrarily):
- Pre-sign the entire username (including suffix) with a secret key that
corresponds to their `AccountId` (for keyed accounts, obviously); or
- Accept the username after it has been granted by an authority (it will
be queued until accepted) (for non-keyed accounts like pure proxies or
multisigs).
- The system does not require any funds or deposits. Users without an
identity will be given a default one (presumably all fields set to
`None`). If they update this info, they will need to place the normal
storage deposit.
- If a user does not have any username, their first one will be set as
`Primary`, and their `AccountId` will map to that one. If they get
subsequent usernames, they can choose which one to be their primary via
`set_primary_username`.
- There are some state cleanup functions to remove expired usernames
that have not been accepted and dangling usernames whose owners have
called `clear_identity`.

TODO:

- [x] Add migration to runtimes
- [x] Probably do off-chain migration into People Chain genesis
- [x] Address a few TODO questions in code (please review)

---------

Co-authored-by: Liam Aharon <[email protected]>
Co-authored-by: Gonçalo Pestana <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Dónal Murray <[email protected]>

d1f678c0

Jan 09, 2024

Bump the known_good_semver group with 1 update (#2881) · 14f49002

dependabot[bot] authored Jan 09, 2024



Bumps the known_good_semver group with 1 update:
[clap](https://github.com/clap-rs/clap).

Updates `clap` from 4.4.13 to 4.4.14
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
releases</a>.</em></p>
<blockquote>
<h2>v4.4.14</h2>
<h2>[4.4.14] - 2024-01-08</h2>
<h3>Documentation</h3>
<ul>
<li>Fix <code>find</code> cookbook entry to allow repeats of
flags/options</li>
</ul>
<h3>Features</h3>
<ul>
<li>Allow <code>num_args(0)</code> on options which allows making them
emulate being a flag for position-tracking flags</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's
changelog</a>.</em></p>
<blockquote>
<h2>[4.4.14] - 2024-01-08</h2>
<h3>Documentation</h3>
<ul>
<li>Fix <code>find</code> cookbook entry to allow repeats of
flags/options</li>
</ul>
<h3>Features</h3>
<ul>
<li>Allow <code>num_args(0)</code> on options which allows making them
emulate being a flag for position-tracking flags</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/514f28bc92ed683d53292cbe9457db3ec5df7b6f"><code>514f28b</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/1440456d3ddaa6d9624297d83de9bb9abe82f10b"><code>1440456</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/d6479ff7ddbcf524146428c92be23273b4f8bac5"><code>d6479ff</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5290">#5290</a>
from epage/or</li>
<li><a
href="https://github.com/clap-rs/clap/commit/02f82146ad746ce9d1874e38ec7033150bb12622"><code>02f8214</code></a>
docs(cookbook): Clarify intent of fake flags</li>
<li><a
href="https://github.com/clap-rs/clap/commit/c603f34574832b8894b44e0f67fd19dc7869e808"><code>c603f34</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5275">#5275</a>
from epage/ci</li>
<li><a
href="https://github.com/clap-rs/clap/commit/641b42b2e82086775619bd15854ddb5b80311b49"><code>641b42b</code></a>
chore(ci): Speed up critical path of CI</li>
<li><a
href="https://github.com/clap-rs/clap/commit/3eaf1af052bd5255cc2440dc1cc8f80831a3428b"><code>3eaf1af</code></a>
fix(help): Correctly show help for fake flags</li>
<li><a
href="https://github.com/clap-rs/clap/commit/d63106b9f698df0d2241662ab1459c823890dec4"><code>d63106b</code></a>
docs(cookbook): Allow repeated operators</li>
<li><a
href="https://github.com/clap-rs/clap/commit/148e102ac37bd0e5ca99cfe9c5d57ffc6243cf66"><code>148e102</code></a>
fix(builder): Allow custom flag definitions</li>
<li><a
href="https://github.com/clap-rs/clap/commit/d53d881e339fec64e48990170b542fae4140eaaa"><code>d53d881</code></a>
docs(cookbook): Demonstrate bad 'find' behavior</li>
<li>See full diff in <a
href="https://github.com/clap-rs/clap/compare/v4.4.13...v4.4.14">compare
view</a></li>
</ul>
</details>
<br />


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14f49002

Jan 07, 2024

Bump the known_good_semver group with 4 updates (#2865) · 204fe7ff

dependabot[bot] authored Jan 07, 2024



Bumps the known_good_semver group with 4 updates:
[serde](https://github.com/serde-rs/serde),
[serde_json](https://github.com/serde-rs/json),
[clap](https://github.com/clap-rs/clap) and
[syn](https://github.com/dtolnay/syn).

Updates `serde` from 1.0.194 to 1.0.195
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/serde-rs/serde/releases">serde's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.195</h2>
<ul>
<li>Prevent remote definitions of tuple struct or tuple variant from
triggering dead_code warning (<a
href="https://redirect.github.com/serde-rs/serde/issues/2671">#2671</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/serde/commit/03eec42c3313b36da416be1486e9ecac345784d5"><code>03eec42</code></a>
Release 1.0.195</li>
<li><a
href="https://github.com/serde-rs/serde/commit/196f311ae2fd8ad94fe38a57830419859a4d3dbb"><code>196f311</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2671">#2671</a>
from dtolnay/deadremote</li>
<li><a
href="https://github.com/serde-rs/serde/commit/38d9e0b2091e9b6150486c2c37367819b86bcc39"><code>38d9e0b</code></a>
Revert &quot;Add FIXME to fix dead_code warning when using
serde(remote)&quot;</li>
<li><a
href="https://github.com/serde-rs/serde/commit/6502b3131697eff6420786ad71f87f29cfff3a13"><code>6502b31</code></a>
Fix new dead_code warning in tuple struct and tuple variant remote
defs</li>
<li><a
href="https://github.com/serde-rs/serde/commit/6f1a8c3115c8d2502178c25d610fbaee2e82c46b"><code>6f1a8c3</code></a>
Add FIXME to fix dead_code warning when using serde(remote)</li>
<li><a
href="https://github.com/serde-rs/serde/commit/d883c94cc9fe72d0512dc7f4def7191a401595c9"><code>d883c94</code></a>
Work around dead_code warning in tests</li>
<li><a
href="https://github.com/serde-rs/serde/commit/961fa59a7469c5b5e323b9723323df412048d60d"><code>961fa59</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2670">#2670</a>
from serde-rs/exhaustive</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8bc71def551df190e6817d3311e5c76f751f53e6"><code>8bc71de</code></a>
Fill in omitted patterns for GenericArguments match</li>
<li><a
href="https://github.com/serde-rs/serde/commit/7c65a9dc0eab2d4d829b258a7b3549351bbe8dcd"><code>7c65a9d</code></a>
Pick up changes to non_exhaustive_omitted_patterns lint</li>
<li>See full diff in <a
href="https://github.com/serde-rs/serde/compare/v1.0.194...v1.0.195">compare
view</a></li>
</ul>
</details>
<br />

Updates `serde_json` from 1.0.110 to 1.0.111
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/serde-rs/json/releases">serde_json's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.111</h2>
<ul>
<li>Improve floating point parsing performance on loongarch64 (<a
href="https://redirect.github.com/serde-rs/json/issues/1100">#1100</a>,
thanks <a
href="https://github.com/heiher"><code>@heiher</code></a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/json/commit/0131ac68212e8094bd14ee618587d731b4f9a68b"><code>0131ac6</code></a>
Release 1.0.111</li>
<li><a
href="https://github.com/serde-rs/json/commit/96ecfadd3f7dd6366a2d07a098e228d15df93cb4"><code>96ecfad</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/json/issues/1100">#1100</a>
from heiher/limb-64-la64</li>
<li><a
href="https://github.com/serde-rs/json/commit/c80dbaf8ff5902ca670e0a48bbe495065b9314f5"><code>c80dbaf</code></a>
Set limb width to 64 for loongarch64</li>
<li>See full diff in <a
href="https://github.com/serde-rs/json/compare/v1.0.110...v1.0.111">compare
view</a></li>
</ul>
</details>
<br />

Updates `clap` from 4.4.12 to 4.4.13
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
releases</a>.</em></p>
<blockquote>
<h2>v4.4.13</h2>
<h2>[4.4.13] - 2024-01-04</h2>
<h3>Documentation</h3>
<ul>
<li>Fix link to structopt migration guide</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's
changelog</a>.</em></p>
<blockquote>
<h2>[4.4.13] - 2024-01-04</h2>
<h3>Documentation</h3>
<ul>
<li>Fix link to structopt migration guide</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/2ab48b295c2463ce8c141a9868095b811ccf3b99"><code>2ab48b2</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/7a06a8cd619db704c6d826bf752eae3b86ce23a8"><code>7a06a8c</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/cca190efedf40f48147a3a4a777a9cc17728abdf"><code>cca190e</code></a>
docs: Correct link to StructOpt migration guide</li>
<li><a
href="https://github.com/clap-rs/clap/commit/5c31f453c1a9f46109db8e0a47ed212748c0556c"><code>5c31f45</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5281">#5281</a>
from Manishearth/safety-docs</li>
<li><a
href="https://github.com/clap-rs/clap/commit/ddae7e6f411c4c87294212152b8d9beea16637e7"><code>ddae7e6</code></a>
Correct safety docs</li>
<li><a
href="https://github.com/clap-rs/clap/commit/48d28aa689bfd0fb44ec025244b30ba261e2515a"><code>48d28aa</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/748ce18cc2ccc3f7c07fa8b7c5b6f90ed9242b72"><code>748ce18</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/adbe6ec4cb6a617070c41927a389d0bea7b30936"><code>adbe6ec</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5278">#5278</a>
from henry-hsieh/fix-nosort</li>
<li><a
href="https://github.com/clap-rs/clap/commit/2b48858ba84c62e9af97bee4734d70530254cd8a"><code>2b48858</code></a>
fix: Skip nosort option below bash 4.4</li>
<li><a
href="https://github.com/clap-rs/clap/commit/777b744102cde324dc75534ef043efc15a9f40be"><code>777b744</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5277">#5277</a>
from clap-rs/renovate/actions-setup-python-5.x</li>
<li>Additional commits viewable in <a
href="https://github.com/clap-rs/clap/compare/v4.4.12...v4.4.13">compare
view</a></li>
</ul>
</details>
<br />

Updates `syn` from 2.0.47 to 2.0.48
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/syn/releases">syn's
releases</a>.</em></p>
<blockquote>
<h2>2.0.48</h2>
<ul>
<li>Improve error message on unexpected token after <code>else</code>
(<a
href="https://redirect.github.com/dtolnay/syn/issues/1578">#1578</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/dtolnay/syn/commit/5e16fc24e68b16a381cb7ef22455dba9db143083"><code>5e16fc2</code></a>
Release 2.0.48</li>
<li><a
href="https://github.com/dtolnay/syn/commit/dc40084b15ab4a443179fc39cbadac6452408838"><code>dc40084</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/syn/issues/1578">#1578</a>
from dtolnay/elseblock</li>
<li><a
href="https://github.com/dtolnay/syn/commit/82fcefce69d36e78301936c5af91f005d6a24357"><code>82fcefc</code></a>
Fix error message on unexpected token after 'else'</li>
<li><a
href="https://github.com/dtolnay/syn/commit/e8a5c68ad45194e575a923f6b1e08f1817196331"><code>e8a5c68</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/syn/issues/1576">#1576</a>
from dtolnay/exhaustive</li>
<li><a
href="https://github.com/dtolnay/syn/commit/97b1df6d935cb4801f4090782304577c8574d024"><code>97b1df6</code></a>
Pick up changes to non_exhaustive_omitted_patterns lint</li>
<li>See full diff in <a
href="https://github.com/dtolnay/syn/compare/2.0.47...2.0.48">compare
view</a></li>
</ul>
</details>
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204fe7ff

Jan 06, 2024

Kitchensink chain: Add BEEFY support (#2856) · 2e4b8996

Serban Iorga authored Jan 06, 2024

Related to https://github.com/paritytech/polkadot-sdk/issues/2787

Adding BEEFY support to the kitchensink chain in order to be able to
extend the current warp sync zombienet tests with BEEFY enabled

2e4b8996

Jan 04, 2024

Bump the known_good_semver group with 4 updates (#2845) · 88e7b49c

dependabot[bot] authored Jan 04, 2024



Bumps the known_good_semver group with 4 updates:
[serde](https://github.com/serde-rs/serde),
[serde_json](https://github.com/serde-rs/json),
[clap](https://github.com/clap-rs/clap) and
[serde_yaml](https://github.com/dtolnay/serde-yaml).

Updates `serde` from 1.0.193 to 1.0.194
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/serde-rs/serde/releases">serde's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.194</h2>
<ul>
<li>Update proc-macro2 to fix caching issue when using a rustc-wrapper
such as sccache</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/serde/commit/d2d977a6c6dcff237ae956336d18b0c900c61aad"><code>d2d977a</code></a>
Release 1.0.194</li>
<li><a
href="https://github.com/serde-rs/serde/commit/a9a6ee9d7f2e3a3306ad7c7a8f21dcf369c6acb7"><code>a9a6ee9</code></a>
Pull in proc-macro2 sccache fix</li>
<li><a
href="https://github.com/serde-rs/serde/commit/28c5d215c11b66368b725f04cb92e49e4350bcdc"><code>28c5d21</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2669">#2669</a>
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Remove option_if_let_else clippy suppression</li>
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Updates `clap` from 4.4.11 to 4.4.12
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
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<blockquote>
<h2>v4.4.12</h2>
<h2>[4.4.12] - 2023-12-28</h2>
<h3>Performance</h3>
<ul>
<li>Only ask <code>TypedValueParser</code> for possible values if
needed</li>
</ul>
</blockquote>
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<summary>Changelog</summary>
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<blockquote>
<h2>[4.4.12] - 2023-12-28</h2>
<h3>Performance</h3>
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needed</li>
</ul>
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<details>
<summary>Commits</summary>
<ul>
<li><a
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Merge pull request <a
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href="https://github.com/clap-rs/clap/commit/05cd057978db743a65fb5fde33213af752d064e7"><code>05cd057</code></a>
perf: Avoid retrieving possible_values unless used</li>
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test: Update snapshots</li>
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href="https://github.com/clap-rs/clap/commit/28763ebb6d8714f6ca588bf477729040e0e760b0"><code>28763eb</code></a>
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<li><a
href="https://github.com/clap-rs/clap/commit/ace7bb5b4570b030f7c2d0fa91e0afaaac1b0030"><code>ace7bb5</code></a>
docs(complete): Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/76beca4d4d42a817bbb578f23553c64ded2aea97"><code>76beca4</code></a>
docs(complete): Polish API reference for dynamic</li>
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Merge pull request <a
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<li><a
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docs: Include more content on docs.rs</li>
<li>See full diff in <a
href="https://github.com/clap-rs/clap/compare/v4.4.11...v4.4.12">compare
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</details>
<br />

Updates `serde_yaml` from 0.9.29 to 0.9.30
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/serde-yaml/releases">serde_yaml's
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<blockquote>
<h2>0.9.30</h2>
<ul>
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<li><a
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Release 0.9.30</li>
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Pull in proc-macro2 sccache fix</li>
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Merge pull request <a
href="https://redirect.github.com/dtolnay/serde-yaml/issues/403">#403</a>
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<li><a
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Remove option_if_let_else clippy suppression</li>
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88e7b49c

Dec 21, 2023

Coretime Feature branch (relay chain) (#1694) · 69434d9a

eskimor authored Dec 21, 2023



Also fixes: https://github.com/paritytech/polkadot-sdk/issues/1417

- [x] CoreIndex -> AssignmentProvider mapping will be able to change any
time.
- [x] Implement
- [x] Provide Migrations
- [x] Add and fix tests
- [x] Implement bulk assigner logic
- [x] bulk assigner tests
- [x] Port over current assigner to use bulk designer (+ share on-demand
with bulk): top-level assigner has core ranges: legacy, bulk
- [x] Adjust migrations to reflect new assigner structure
- [x] Move migration code to Assignment code directly and make it
recursive (make it possible to skip releases) -> follow up ticket.
- [x] Test migrations
- [x] Add migration PR to runtimes repo -> follow up ticket.
- [x] Wire up with actual UMP messages
- [x] Write PR docs

---------

Co-authored-by: eskimor <[email protected]>
Co-authored-by: Bradley Olson <[email protected]>
Co-authored-by: BradleyOlson64 <[email protected]>
Co-authored-by: Anton Vilhelm Ásgeirsson <[email protected]>
Co-authored-by: antonva <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Marcin S. <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: command-bot <>

69434d9a

Dec 20, 2023

pallet-asset-conversion: Decoupling Native Currency Dependancy (#2031) · 4f832ea8

Muharem Ismailov authored Dec 20, 2023

closes https://github.com/paritytech/polkadot-sdk/issues/1842

Decoupling Pallet from the Concept of Native Currency

Currently, the pallet is intrinsically linked with the concept of native
currency, requiring users to provide implementations of the
`fungible::*` and `fungibles::*` traits to interact with native and non
native assets. This incapsulates some non-related to the pallet
complexity and makes it less adaptable in contexts where the native
currency concept is absent.

With this PR, the dependence on `fungible::*` for liquidity-supplying
assets has been removed. Instead, the native and non-native currencies'
handling is now overseen by a single type that implements the
`fungibles::*` traits. To simplify this integration, types have been
introduced to facilitate the creation of a union between `fungible::*`
and `fungibles::*` implementations, producing a unified `fungibles::*`
type.

One of the reasons driving these changes is the ambition to create a
more user-friendly API for the `SwapCredit` implementation. Given that
it interacts with two distinct credit types from `fungible` and
`fungibles`, a unified type was introduced. Clients now manage potential
conversion failures for those credit types. In certain contexts, it's
vital to guarantee that operations are fail-safe, like in this impl -
[PR](https://github.com/paritytech/polkadot-sdk/pull/1845), place in
[code](https://github.com/paritytech/polkadot-sdk/blob/20b85a5f

/cumulus/primitives/utility/src/lib.rs#L429).

Additional Updates:
- abstracted the pool ID and its account derivation logic via trait
bounds, along with common implementation offerings;
- removed `inc_providers` on a pool creation for the pool account;
- benchmarks:
-- swap complexity is N, not const;
-- removed `From<u128> + Into<u128>` bound from `T::Balance`;
-- removed swap/liquidity/.. amount constants, resolve them dynamically
based on pallet configuration;
-- migrated to v2 API;
- `OnUnbalanced` handler for the pool creation fee, replacing direct
transfers to a specified account ID;
- renamed `MultiAssetId` to `AssetKind` aligning with naming across
frame crates;

related PRs:
- (depends) https://github.com/paritytech/polkadot-sdk/pull/1677
- (caused) https://github.com/paritytech/polkadot-sdk/pull/2033
- (caused) https://github.com/paritytech/polkadot-sdk/pull/1876

---------

Co-authored-by: joe petrowski <[email protected]>
Co-authored-by: Liam Aharon <[email protected]>

4f832ea8

Dec 19, 2023

pallet-asset-conversion: Swap Credit (#1677) · 5ce04514

Muharem Ismailov authored Dec 19, 2023



Introduces a swap implementation that allows the exchange of a credit
(aka Negative Imbalance) of one asset for a credit of another asset.

This is particularly useful when a credit swap is required but may not
have sufficient value to meet the ED constraint, hence cannot be
deposited to temp account before. An example use case is when XCM fees
are paid using an asset held in the XCM executor registry and has to be
swapped for native currency.

Additional Updates:
- encapsulates the existing `Swap` trait impl within a transactional
context, since partial storage mutation is possible when an error
occurs;
- supplied `Currency` and `Assets` impls must be implemented over the
same `Balance` type, the `AssetBalance` generic type is dropped. This
helps to avoid numerous type conversion and overflow cases. If those
types are different it should be handled outside of the pallet;
- `Box` asset kind on a pallet level, unbox on a runtime level - here
[why](https://substrate.stackexchange.com/questions/10039/boxed-argument-of-a-dispatchable/10103#10103);
- `path` uses `Vec` now, instead of `BoundedVec` since it is never used
in PoV;
- removes the `Transfer` event due to it's redundancy with the events
emitted by `fungible/s` implementations;
- modifies the `SwapExecuted` event type;

related issue: 
- https://github.com/paritytech/polkadot-sdk/issues/105

related PRs:
- (required for) https://github.com/paritytech/polkadot-sdk/pull/1845
- (caused) https://github.com/paritytech/polkadot-sdk/pull/1717

// DONE make the pallet work only with `fungibles` trait and make it
free from the concept of a `native` asset -
https://github.com/paritytech/polkadot-sdk/issues/1842

---------

Co-authored-by: joe petrowski <[email protected]>

5ce04514

Rococo/Westend Coretime Runtime · 2e70dd3b

joe petrowski authored Dec 19, 2023



New runtimes for the Coretime Chain (a.k.a. "Broker Chain") described in
RFC-1.

Replaces https://github.com/paritytech/cumulus/pull/2889


- [x] Add Agile Coretime pallet
https://github.com/paritytech/substrate/pull/14568
- [x] Generate chain specs for local and testnets
- [x] Deploy parachain on Rococo - Done:
[rococo-coretime-rpc.polkadot.io](https://polkadot.js.org/apps/?rpc=wss%3A%2F%2Frococo-coretime-rpc.polkadot.io#/explorer)

DevOps issue for Aura keygen:
https://github.com/paritytech/devops/issues/2725

Edit (Dónal): This PR is mainly for Rococo, the Westend runtime is a
shell with no `Broker` pallet. The Rococo runtime has the broker calls
filtered for initial deployment.

---------

Co-authored-by: Dónal Murray <[email protected]>
Co-authored-by: 0xmovses <[email protected]>
Co-authored-by: Liam Aharon <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Marcin S. <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: command-bot <>
Co-authored-by: Branislav Kontur <[email protected]>

2e70dd3b

Dec 15, 2023

[NPoS] Remove better solution threshold for unsigned submissions (#2694) · ffb2125f

Ankan authored Dec 15, 2023

closes https://github.com/paritytech-secops/srlabs_findings/issues/78.

Removes `BetterUnsignedThreshold` from pallet EPM. This will essentially
mean any solution submitted by the validator that is strictly better
than the current queued solution would be accepted.

The reason for having these thresholds is to limit number of solutions
submitted on-chain. However for unsigned submissions, the number of
solutions that could be submitted on average is limited even without
thresholding (calculation shown in the corresponding issue).

ffb2125f

Feature gate `do_task` in `frame_system` (#2707) · 11edbaf6

gupnik authored Dec 15, 2023

https://github.com/paritytech/polkadot-sdk/pull/1343/ introduced Tasks
API. This one moves `do_task` call in frame_system under the
experimental flag, till the previous one is audited.

---------

Co-authored-by: command-bot <>

11edbaf6

Dec 13, 2023

Set clippy lints in workspace (requires rust 1.74) (#2390) · be8e6268

Squirrel authored Dec 13, 2023



We currently use a bit of a hack in `.cargo/config` to make sure that
clippy isn't too annoying by specifying the list of lints.

There is now a stable way to define lints for a workspace. The only down
side is that every crate seems to have to opt into this so there's a
*few* files modified in this PR.

Dependencies:

- [x] PR that upgrades CI to use rust 1.74 is merged.

---------

Co-authored-by: joe petrowski <[email protected]>
Co-authored-by: Branislav Kontur <[email protected]>
Co-authored-by: Liam Aharon <[email protected]>

be8e6268

Dec 12, 2023

Staking: Add `deprecate_controller_batch` AdminOrigin call (#2589) · 048a9c27

Ross Bulat authored Dec 12, 2023



Partially Addresses #2500

Adds a `deprecate_controller_batch` call to the staking pallet that is
callable by `Root` and `StakingAdmin`. To be used for controller account
deprecation and removed thereafter. Adds
`MaxControllersDeprecationBatch` pallet constant that defines max
possible deprecations per call.

- [x] Add `deprecate_controller_batch` call, and
`MaxControllersInDeprecationBatch` constant.
- [x] Add tests, benchmark, weights. Tests that weight is only consumed
if unique pair.
- [x] Adds `StakingAdmin` origin to staking's `AdminOrigin` type in
westend runtime.
- [x] Determined that worst case 5,900 deprecations does fit into
`maxBlock` `proofSize` and `refTime` in both normal and operational
thresholds, meaning we can deprecate all controllers for each network in
one call.

## Block Weights

By querying `consts.system.blockWeights` we can see that the
`deprecate_controller_batch` weights fit within the `normal` threshold
on Polkadot.

#### `controller_deprecation_batch` where i = 5900:
#### Ref time: 69,933,325,300
#### Proof size: 21,040,390

### Polkadot 

```
// consts.query.blockWeights

maxBlock: {
        refTime: 2,000,000,000,000
        proofSize: 18,446,744,073,709,551,615
}
normal: {
 maxExtrinsic: {
	refTime: 1,479,873,955,000
	proofSize: 13,650,590,614,545,068,195
 }
 maxTotal: {
	refTime: 1,500,000,000,000
	proofSize: 13,835,058,055,282,163,711
 }
}
```

### Kusama

```
// consts.query.blockWeights

  maxBlock: {
    refTime: 2,000,000,000,000
    proofSize: 18,446,744,073,709,551,615
  }
    normal: {
      maxExtrinsic: {
        refTime: 1,479,875,294,000
        proofSize: 13,650,590,614,545,068,195
      }
      maxTotal: {
        refTime: 1,500,000,000,000
        proofSize: 13,835,058,055,282,163,711
      }
}
```

---------

Co-authored-by: command-bot <>
Co-authored-by: Gonçalo Pestana <[email protected]>

048a9c27

Dec 11, 2023

pallet-vesting: Configurable block number provider (#2403) · c2d45e7e

Gabriel Facco de Arruda authored Dec 11, 2023



This PR makes the block number provider configurable through the Config
trait in pallet-vesting, this gives parachains the option to use the
relay chain block number provider from ParachainSystem.

---------

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

c2d45e7e

Bump the known_good_semver group with 2 updates (#2675) · 7b416d84

dependabot[bot] authored Dec 11, 2023



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

Updates `clap` from 4.4.10 to 4.4.11
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
releases</a>.</em></p>
<blockquote>
<h2>v4.4.11</h2>
<h2>[4.4.11] - 2023-12-04</h2>
<h3>Features</h3>
<ul>
<li>Add <code>Command::mut_group</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's
changelog</a>.</em></p>
<blockquote>
<h2>[4.4.11] - 2023-12-04</h2>
<h3>Features</h3>
<ul>
<li>Add <code>Command::mut_group</code></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/d092896d61fd73a5467db85eac035a9ce2ddbc60"><code>d092896</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/c76a713f8bd40a54a58e8c1d2300a6792f1b79d5"><code>c76a713</code></a>
chore: Update lockfile</li>
<li><a
href="https://github.com/clap-rs/clap/commit/b99d17bb0b78b667659982252e8973174e93ae7d"><code>b99d17b</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/b47f8da4d857dd653915ce772757d4b996a36477"><code>b47f8da</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5247">#5247</a>
from epage/group</li>
<li><a
href="https://github.com/clap-rs/clap/commit/2e7c9d11a84b5008e2b42b4df323557a31bb0337"><code>2e7c9d1</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5194">#5194</a>
from c19/patch-1</li>
<li><a
href="https://github.com/clap-rs/clap/commit/37917be0b75d5cd667cd37db6ea5c6bac837c674"><code>37917be</code></a>
feat: Add Command::mut_group</li>
<li><a
href="https://github.com/clap-rs/clap/commit/cf7a0272cc1d55d139983d4408e8bedab51338ad"><code>cf7a027</code></a>
chore: Update from '_rust/main'</li>
<li><a
href="https://github.com/clap-rs/clap/commit/8c836eaa9d9279df467991a3b8463d748b515a0a"><code>8c836ea</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/10">#10</a> from
epage/renovate/migrate-config</li>
<li><a
href="https://github.com/clap-rs/clap/commit/598c6244983fb392457f3fbec9badf25fab6d051"><code>598c624</code></a>
chore(config): migrate config .github/renovate.json5</li>
<li>See full diff in <a
href="https://github.com/clap-rs/clap/compare/v4.4.10...v4.4.11">compare
view</a></li>
</ul>
</details>
<br />

Updates `syn` from 2.0.39 to 2.0.40
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/syn/releases">syn's
releases</a>.</em></p>
<blockquote>
<h2>2.0.40</h2>
<ul>
<li>Fix some edge cases of handling None-delimited groups in expression
parser (<a
href="https://redirect.github.com/dtolnay/syn/issues/1539">#1539</a>, <a
href="https://redirect.github.com/dtolnay/syn/issues/1541">#1541</a>, <a
href="https://redirect.github.com/dtolnay/syn/issues/1542">#1542</a>, <a
href="https://redirect.github.com/dtolnay/syn/issues/1543">#1543</a>, <a
href="https://redirect.github.com/dtolnay/syn/issues/1544">#1544</a>, <a
href="https://redirect.github.com/dtolnay/syn/issues/1545">#1545</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/dtolnay/syn/commit/cf7f40a96a7329fb4215a7a1d8d9e7c93439b169"><code>cf7f40a</code></a>
Release 2.0.40</li>
<li><a
href="https://github.com/dtolnay/syn/commit/1ce8ccf5cd92824d1058019c0ae95b0616f6ac01"><code>1ce8ccf</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/syn/issues/1538">#1538</a>
from dtolnay/testinvisible</li>
<li><a
href="https://github.com/dtolnay/syn/commit/d06bff8883e794c0d9d5fe2998210dec113b6eff"><code>d06bff8</code></a>
Add test for parsing Delimiter::None in expressions</li>
<li><a
href="https://github.com/dtolnay/syn/commit/9ec66d42bba0da0041ab6448604b72f673e185f1"><code>9ec66d4</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/syn/issues/1545">#1545</a>
from dtolnay/groupedlet</li>
<li><a
href="https://github.com/dtolnay/syn/commit/384621acc640779ee4a8250317c26a42e8ceef90"><code>384621a</code></a>
Fix None-delimited let expression in stmt position</li>
<li><a
href="https://github.com/dtolnay/syn/commit/5325b6d1711c1c9c6787cb6239b472b5f8b5daaf"><code>5325b6d</code></a>
Add test of let expr surrounded in None-delimited group</li>
<li><a
href="https://github.com/dtolnay/syn/commit/0ddfc27cf79573db0b5533c583ff895e9c7f3f72"><code>0ddfc27</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/syn/issues/1544">#1544</a>
from dtolnay/nonedelimloop</li>
<li><a
href="https://github.com/dtolnay/syn/commit/9c99b3f62ecebb2ac22f8ed99039934b0a18d0e6"><code>9c99b3f</code></a>
Fix stmt boundary after None-delimited group containing loop</li>
<li><a
href="https://github.com/dtolnay/syn/commit/2781584ea868cce6c9ae750bc442e3b4b2dfd887"><code>2781584</code></a>
Add test of None-delimited group containing loop in match arm</li>
<li><a
href="https://github.com/dtolnay/syn/commit/d33292808432c8530b53c951f2780d7128c4bd0b"><code>d332928</code></a>
Simplify token stream construction in Delimiter::None tests</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/syn/compare/2.0.39...2.0.40">compare
view</a></li>
</ul>
</details>
<br />


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7b416d84

Dec 08, 2023

Tasks: general system for recognizing and executing service work (#1343) · ac3f14d2

Sam Johnson authored Dec 08, 2023



`polkadot-sdk` version of original tasks PR located here:
https://github.com/paritytech/substrate/pull/14329

Fixes #206

## Status
- [x] Generic `Task` trait
- [x] `RuntimeTask` aggregated enum, compatible with
`construct_runtime!`
- [x] Casting between `Task` and `RuntimeTask` without needing `dyn` or
`Box`
- [x] Tasks Example pallet
- [x] Runtime tests for Tasks example pallet
- [x] Parsing for task-related macros
- [x] Retrofit parsing to make macros optional
- [x] Expansion for task-related macros
- [x] Adds support for args in tasks
- [x] Retrofit tasks example pallet to use macros instead of manual
syntax
- [x] Weights
- [x] Cleanup
- [x] UI tests
- [x] Docs

## Target Syntax
Adapted from
https://github.com/paritytech/polkadot-sdk/issues/206#issue-1865172283

```rust
// NOTE: this enum is optional and is auto-generated by the other macros if not present
#[pallet::task]
pub enum Task<T: Config> {
    AddNumberIntoTotal {
        i: u32,
    }
}

/// Some running total.
#[pallet::storage]
pub(super) type Total<T: Config<I>, I: 'static = ()> =
StorageValue<_, (u32, u32), ValueQuery>;

/// Numbers to be added into the total.
#[pallet::storage]
pub(super) type Numbers<T: Config<I>, I: 'static = ()> =
StorageMap<_, Twox64Concat, u32, u32, OptionQuery>;

#[pallet::tasks_experimental]
impl<T: Config<I>, I: 'static> Pallet<T, I> {
	/// Add a pair of numbers into the totals and remove them.
	#[pallet::task_list(Numbers::<T, I>::iter_keys())]
	#[pallet::task_condition(|i| Numbers::<T, I>::contains_key(i))]
	#[pallet::task_index(0)]
	pub fn add_number_into_total(i: u32) -> DispatchResult {
		let v = Numbers::<T, I>::take(i).ok_or(Error::<T, I>::NotFound)?;
		Total::<T, I>::mutate(|(total_keys, total_values)| {
			*total_keys += i;
			*total_values += v;
		});
		Ok(())
	}
}
```

---------

Co-authored-by: Nikhil Gupta <[email protected]>
Co-authored-by: kianenigma <[email protected]>
Co-authored-by: Nikhil Gupta <>
Co-authored-by: Gavin Wood <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: gupnik <[email protected]>

ac3f14d2

Dec 07, 2023

[ci] Update rust to 1.74 (#2545) · cd63276d

Alexander Samusev authored Dec 07, 2023



cc https://github.com/paritytech/ci_cd/issues/900

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Dónal Murray <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: command-bot <>

cd63276d

Dec 06, 2023

Bump parity-db from 0.4.10 to 0.4.12 (#2635) · 19bf94d6

dependabot[bot] authored Dec 06, 2023



Bumps [parity-db](https://github.com/paritytech/parity-db) from 0.4.10
to 0.4.12.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/paritytech/parity-db/blob/master/CHANGELOG.md">parity-db's
changelog</a>.</em></p>
<blockquote>
<h2>[v0.4.12] - 2023-10-12</h2>
<ul>
<li>CI for windows and macos. Also fixes access denied error on windows
<a
href="https://redirect.github.com/paritytech/parity-db/pull/222"><code>[#222](https://github.com/paritytech/parity-db/issues/222)</code></a></li>
<li>Force alignment for all chunk buffers <a
href="https://redirect.github.com/paritytech/parity-db/pull/225"><code>[#225](https://github.com/paritytech/parity-db/issues/225)</code></a></li>
</ul>
<h2>[v0.4.11] - 2023-09-13</h2>
<ul>
<li>Make <code>madvise_random</code> compatible with non-Unix OS <a
href="https://redirect.github.com/paritytech/parity-db/pull/221"><code>[#221](https://github.com/paritytech/parity-db/issues/221)</code></a></li>
<li>Explicit <code>funlock</code> <a
href="https://redirect.github.com/paritytech/parity-db/pull/218"><code>[#218](https://github.com/paritytech/parity-db/issues/218)</code></a></li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/paritytech/parity-db/commit/47b6c98455f8875b6eeb980d35a2be62f64d074f"><code>47b6c98</code></a>
Bump version</li>
<li><a
href="https://github.com/paritytech/parity-db/commit/ec686930169b84d21336bed6d6f05c787a17d61f"><code>ec68693</code></a>
Force alignment for all chunk buffers (<a
href="https://redirect.github.com/paritytech/parity-db/issues/225">#225</a>)</li>
<li><a
href="https://github.com/paritytech/parity-db/commit/4ac2aca38c6984f8a48080875590a687041a39d8"><code>4ac2aca</code></a>
CI for windows and macos (<a
href="https://redirect.github.com/paritytech/parity-db/issues/222">#222</a>)</li>
<li><a
href="https://github.com/paritytech/parity-db/commit/2c52598b9c53519b61cb078c81ea427b287558d7"><code>2c52598</code></a>
Bump version</li>
<li><a
href="https://github.com/paritytech/parity-db/commit/f537334507bb357330753398868f040b8e9ff9d3"><code>f537334</code></a>
Make <code>madvise_random</code> compatible with non-Unix OS (<a
href="https://redirect.github.com/paritytech/parity-db/issues/221">#221</a>)</li>
<li><a
href="https://github.com/paritytech/parity-db/commit/8eae5d3e5e2a304052f7cca75eb249080f6a7790"><code>8eae5d3</code></a>
Explicit funlock (<a
href="https://redirect.github.com/paritytech/parity-db/issues/218">#218</a>)</li>
<li>See full diff in <a
href="https://github.com/paritytech/parity-db/compare/v0.4.10...v0.4.12">compare
view</a></li>
</ul>
</details>
<br />


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19bf94d6

Dec 05, 2023
- Adds derive_impl to relay-chain and parachain runtimes (#2476) · 6bab88c6
  gupnik authored Dec 05, 2023
  
  6bab88c6
Dec 01, 2023

Enforce consistent and correct toml formatting (#2518) · 4a293bc5

Liam Aharon authored Dec 01, 2023

Using taplo, fixes all our broken and inconsistent toml formatting and
adds CI to keep them tidy.

If people want we can customise the format rules as described here
https://taplo.tamasfe.dev/configuration/formatter-options.html

@ggwpez

, I suggest zepter is used only for checking features are
propagated, and leave formatting for taplo to avoid duplicate work and
conflicts.

TODO
- [x] Use `exclude = [...]` syntax in taplo file to ignore zombienet
tests instead of deleting the dir

---------

Signed-off-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

4a293bc5

Nov 30, 2023

Bump the known_good_semver group with 2 updates (#2570) · 6742aba0

dependabot[bot] authored Nov 30, 2023



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

Updates `serde` from 1.0.188 to 1.0.193
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/serde-rs/serde/releases">serde's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.193</h2>
<ul>
<li>Fix field names used for the deserialization of
<code>RangeFrom</code> and <code>RangeTo</code> (<a
href="https://redirect.github.com/serde-rs/serde/issues/2653">#2653</a>,
<a
href="https://redirect.github.com/serde-rs/serde/issues/2654">#2654</a>,
<a
href="https://redirect.github.com/serde-rs/serde/issues/2655">#2655</a>,
thanks <a
href="https://github.com/emilbonnek"><code>@emilbonnek</code></a>)</li>
</ul>
<h2>v1.0.192</h2>
<ul>
<li>Allow internal tag field in untagged variant (<a
href="https://redirect.github.com/serde-rs/serde/issues/2646">#2646</a>,
thanks <a
href="https://github.com/robsdedude"><code>@robsdedude</code></a>)</li>
</ul>
<h2>v1.0.191</h2>
<ul>
<li>Documentation improvements</li>
</ul>
<h2>v1.0.190</h2>
<ul>
<li>Preserve NaN sign when deserializing f32 from f64 or vice versa (<a
href="https://redirect.github.com/serde-rs/serde/issues/2637">#2637</a>)</li>
</ul>
<h2>v1.0.189</h2>
<ul>
<li>Fix &quot;cannot infer type&quot; error when internally tagged enum
contains untagged variant (<a
href="https://redirect.github.com/serde-rs/serde/issues/2613">#2613</a>,
thanks <a href="https://github.com/ahl"><code>@ahl</code></a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/serde/commit/44613c7d0190dbb5ecd2d5ec19c636f45b7488cc"><code>44613c7</code></a>
Release 1.0.193</li>
<li><a
href="https://github.com/serde-rs/serde/commit/c706281df3c8d50dba1763f19c856df2746eba6c"><code>c706281</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2655">#2655</a>
from dtolnay/rangestartend</li>
<li><a
href="https://github.com/serde-rs/serde/commit/65d75b8fe3105f00ab2e01537d568d4587167582"><code>65d75b8</code></a>
Add RangeFrom and RangeTo tests</li>
<li><a
href="https://github.com/serde-rs/serde/commit/332b0cba40bcbcc7a6b23a9706277c54791a9856"><code>332b0cb</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2654">#2654</a>
from dtolnay/rangestartend</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8c4af412969086bc8f54fdc2a079d373632e0a03"><code>8c4af41</code></a>
Fix more RangeFrom / RangeEnd mixups</li>
<li><a
href="https://github.com/serde-rs/serde/commit/24a78f071b22ae491eec4127be696ac255b9b5d3"><code>24a78f0</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2653">#2653</a>
from emilbonnek/fix/range-to-from-de-mixup</li>
<li><a
href="https://github.com/serde-rs/serde/commit/c91c33436d7aaef7472ebc18b734ddc9b5bd11fa"><code>c91c334</code></a>
Fix Range{From,To} deserialize mixup</li>
<li><a
href="https://github.com/serde-rs/serde/commit/2083f43a287cac8302009fda5bbe41518dd83209"><code>2083f43</code></a>
Update ui test suite to nightly-2023-11-19</li>
<li><a
href="https://github.com/serde-rs/serde/commit/4676abdc9e6bbbddfb33a00ce8d7e81e92f01120"><code>4676abd</code></a>
Release 1.0.192</li>
<li><a
href="https://github.com/serde-rs/serde/commit/35700eb23e21d8cb198ef4a422ddad13b855ce3b"><code>35700eb</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2646">#2646</a>
from robsdedude/fix/2643/allow-tag-field-in-untagged</li>
<li>Additional commits viewable in <a
href="https://github.com/serde-rs/serde/compare/v1.0.188...v1.0.193">compare
view</a></li>
</ul>
</details>
<br />

Updates `clap` from 4.4.6 to 4.4.10
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/releases">clap's
releases</a>.</em></p>
<blockquote>
<h2>v4.4.10</h2>
<h2>[4.4.10] - 2023-11-28</h2>
<h3>Documentation</h3>
<ul>
<li>Link out to changelog</li>
<li>Cross link derive's attribute reference to derive tutorial</li>
</ul>
<h2>v4.4.9</h2>
<h2>[4.4.9] - 2023-11-27</h2>
<h3>Fixes</h3>
<ul>
<li><em>(help)</em> Show correct <code>Command::about</code> under
flattened headings</li>
<li><em>(help)</em> Respect <code>hide</code> when flattening
subcommands</li>
</ul>
<h2>v4.4.8</h2>
<h2>[4.4.8] - 2023-11-10</h2>
<h3>Features</h3>
<ul>
<li>Add <code>Command::flatten_help</code> to allow <code>git stash
-h</code> like help for subcommands</li>
</ul>
</blockquote>
</details>
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/clap-rs/clap/blob/master/CHANGELOG.md">clap's
changelog</a>.</em></p>
<blockquote>
<h2>[4.4.10] - 2023-11-28</h2>
<h3>Documentation</h3>
<ul>
<li>Link out to changelog</li>
<li>Cross link derive's attribute reference to derive tutorial</li>
</ul>
<h2>[4.4.9] - 2023-11-27</h2>
<h3>Fixes</h3>
<ul>
<li><em>(help)</em> Show correct <code>Command::about</code> under
flattened headings</li>
<li><em>(help)</em> Respect <code>hide</code> when flattening
subcommands</li>
</ul>
<h2>[4.4.8] - 2023-11-10</h2>
<h3>Features</h3>
<ul>
<li>Add <code>Command::flatten_help</code> to allow <code>git stash
-h</code> like help for subcommands</li>
</ul>
<h2>[4.4.7] - 2023-10-24</h2>
<h3>Performance</h3>
<ul>
<li>Reduced code size</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/c0a1814d3c1d93c18faaedc95fd251846e47f4fe"><code>c0a1814</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/c83e681e20b05f7e128088f47f8fcfc44e8ea166"><code>c83e681</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/91bcac4ca9d442786f554abeb7b1ed6d7a464a42"><code>91bcac4</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5230">#5230</a>
from epage/migrate</li>
<li><a
href="https://github.com/clap-rs/clap/commit/030d87505d150345ddd425c1df21c034d2ae7748"><code>030d875</code></a>
docs: Link out to the changelog at the relevant tag</li>
<li><a
href="https://github.com/clap-rs/clap/commit/b661a9de04aebd1adaaafdbf7e470f07a8d8a36d"><code>b661a9d</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5229">#5229</a>
from epage/derive</li>
<li><a
href="https://github.com/clap-rs/clap/commit/a08587b00e347492165ded1415bad6ab339e9f0b"><code>a08587b</code></a>
docs(derive): Link to tutorial sections for attributes</li>
<li><a
href="https://github.com/clap-rs/clap/commit/21b671f689bc0b8d790dc8c42902c22822bf6f82"><code>21b671f</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/93ba76dbaaf9136313a4fe2978693cc39fa467dd"><code>93ba76d</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/c1c55b30d853446e2cab78664c0d22c1b77d4dfd"><code>c1c55b3</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5228">#5228</a>
from epage/flat</li>
<li><a
href="https://github.com/clap-rs/clap/commit/b13f6d98622b80ba30e63c2c6e65d218cc8a4de3"><code>b13f6d9</code></a>
fix(help): Hide 'help' if only flattened subcommand</li>
<li>Additional commits viewable in <a
href="https://github.com/clap-rs/clap/compare/v4.4.6...v4.4.10">compare
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6742aba0

Nov 29, 2023

Contracts: use compiled rust tests (#2347) · 2135fa87

PG Herveou authored Nov 29, 2023



see #2189

This PR does the following:
- Bring the user api functions into a new pallet-contracts-uapi (They
are currently defined in ink!
[here])(https://github.com/paritytech/ink/blob/master/crates/env/src/engine/on_chain/ext.rs)
- Add older api versions and unstable to the user api trait.
- Remove pallet-contracts-primitives and bring the types it defined in
uapi / pallet-contracts
- Add the infrastructure to build fixtures from Rust files and test it
works by replacing `dummy.wat` and `call.wat`
- Move all the doc from wasm/runtime.rs to pallet-contracts-uapi.

This will be done in a follow up:
- convert the rest of the test from .wat to rust
- bring risc-v uapi up to date with wasm
- finalize the uapi host fns, making sure everything is codegen from the
source host fns in pallet-contracts

---------

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

2135fa87

Improve `CodeExecutor` (#2358) · f2fe6a4c

yjh authored Nov 29, 2023



Since `sp-state-machine` and `GenesisConfigBuilderRuntimeCaller` always
set `use_native` to be false.
We should remove this param and make `NativeElseWasmExecutor` behave
like its name.
It could make the above components use the correct execution strategy.

Maybe polkadot do not need about `NativeElseWasmExecutor` anymore. But
it is still needed by other chains and it's useful for debugging.

---------

Co-authored-by: Bastian Köcher <[email protected]>
Co-authored-by: command-bot <>
Co-authored-by: Michal Kucharczyk <[email protected]>

f2fe6a4c

substrate-node: `NativeElseWasmExecutor` is no longer used (#2521) · 39d6c95c

Michal Kucharczyk authored Nov 29, 2023

This PR removes `NativeElseWasmExecutor` usage from substrate node.
Instead [`WasmExecutor<(sp_io::SubstrateHostFunctions,
sp_statement_store::runtime_api::HostFunctions)>`](https://github.com/paritytech/polkadot-sdk/blob/49a41ab3

/substrate/bin/node/executor/src/lib.rs#L26)
is used.

Related to #2358.

---------

Co-authored-by: Davide Galassi <[email protected]>

39d6c95c

Nov 28, 2023

Rework the event system of `sc-network` (#1370) · e71c484d

Aaro Altonen authored Nov 28, 2023



This commit introduces a new concept called `NotificationService` which
allows Polkadot protocols to communicate with the underlying
notification protocol implementation directly, without routing events
through `NetworkWorker`. This implies that each protocol has its own
service which it uses to communicate with remote peers and that each
`NotificationService` is unique with respect to the underlying
notification protocol, meaning `NotificationService` for the transaction
protocol can only be used to send and receive transaction-related
notifications.

The `NotificationService` concept introduces two additional benefits:
  * allow protocols to start using custom handshakes
  * allow protocols to accept/reject inbound peers

Previously the validation of inbound connections was solely the
responsibility of `ProtocolController`. This caused issues with light
peers and `SyncingEngine` as `ProtocolController` would accept more
peers than `SyncingEngine` could accept which caused peers to have
differing views of their own states. `SyncingEngine` would reject excess
peers but these rejections were not properly communicated to those peers
causing them to assume that they were accepted.

With `NotificationService`, the local handshake is not sent to remote
peer if peer is rejected which allows it to detect that it was rejected.

This commit also deprecates the use of `NetworkEventStream` for all
notification-related events and going forward only DHT events are
provided through `NetworkEventStream`. If protocols wish to follow each
other's events, they must introduce additional abtractions, as is done
for GRANDPA and transactions protocols by following the syncing protocol
through `SyncEventStream`.

Fixes https://github.com/paritytech/polkadot-sdk/issues/512
Fixes https://github.com/paritytech/polkadot-sdk/issues/514
Fixes https://github.com/paritytech/polkadot-sdk/issues/515
Fixes https://github.com/paritytech/polkadot-sdk/issues/554
Fixes https://github.com/paritytech/polkadot-sdk/issues/556

---
These changes are transferred from
https://github.com/paritytech/substrate/pull/14197 but there are no
functional changes compared to that PR

---------

Co-authored-by: Dmitry Markin <[email protected]>
Co-authored-by: Alexandru Vasile <[email protected]>

e71c484d

Nov 22, 2023

Remove `#[macro_use]` annotation from `mod service` in all nodes. (#2456) · ec189333

Joshy Orndorff authored Nov 22, 2023



This PR removes `#[macro_use]` from the service module in each of the
Substrate nodes in the repo.

* Parachain Template
* Polkadot Parachain
* Minimal Node
* Node Template
* Kitchen Sink Node

IDK why this annotation was present, maybe from when we had the
`new_partial!` macro?

---------

Co-authored-by: Joshy Orndorff <[email protected]>

ec189333

Nov 17, 2023

add pallet nomination-pools versioned migration to kitchensink (#2167) · 596088a2

Bruno Galvao authored Nov 17, 2023

The versioned migrations are already there in pallet nomination-pools:

https://github.com/paritytech/polkadot-sdk/blob/f6ee4781/substrate/frame/nomination-pools/src/migration.rs#L27-L48

Just updating the kitchensink runtime to point to them.

This is also nice because it points the dev to an example of how to use
`VersionedMigration`.

596088a2

Nov 14, 2023

Contracts expose pallet-xcm (#1248) · f517900a

PG Herveou authored Nov 14, 2023



This PR introduces:
- XCM  host functions `xcm_send`, `xcm_execute`
- An Xcm trait into the config. that proxy these functions to to
`pallet_xcm`, or disable their usage by using `()`.
- A mock_network and xcm_test files to test the newly added xcm-related
functions.

---------

Co-authored-by: Keith Yeung <[email protected]>
Co-authored-by: Sasha Gryaznov <[email protected]>
Co-authored-by: command-bot <>
Co-authored-by: Francisco Aguirre <[email protected]>
Co-authored-by: Alexander Theißen <[email protected]>

f517900a

Nov 13, 2023

Adds syntax for marking calls feeless (#1926) · 60c77a2e

gupnik authored Nov 13, 2023



Fixes https://github.com/paritytech/polkadot-sdk/issues/1725

This PR adds the following changes:
1. An attribute `pallet::feeless_if` that can be optionally attached to
a call like so:
```rust
#[pallet::feeless_if(|_origin: &OriginFor<T>, something: &u32| -> bool {
	*something == 0
})]
pub fn do_something(origin: OriginFor<T>, something: u32) -> DispatchResult {
     ....
}
```
The closure passed accepts references to arguments as specified in the
call fn. It returns a boolean that denotes the conditions required for
this call to be "feeless".

2. A signed extension `SkipCheckIfFeeless<T: SignedExtension>` that
wraps a transaction payment processor such as
`pallet_transaction_payment::ChargeTransactionPayment`. It checks for
all calls annotated with `pallet::feeless_if` to see if the conditions
are met. If so, the wrapped signed extension is not called, essentially
making the call feeless.

In order to use this, you can simply replace your existing signed
extension that manages transaction payment like so:
```diff
- pallet_transaction_payment::ChargeTransactionPayment<Runtime>,
+ pallet_skip_feeless_payment::SkipCheckIfFeeless<
+	Runtime,
+	pallet_transaction_payment::ChargeTransactionPayment<Runtime>,
+ >,
```

### Todo
- [x] Tests
- [x] Docs
- [x] Prdoc

---------

Co-authored-by: Nikhil Gupta <>
Co-authored-by: Oliver Tale-Yazdi <[email protected]>
Co-authored-by: Francisco Aguirre <[email protected]>
Co-authored-by: Liam Aharon <[email protected]>

60c77a2e

Nov 06, 2023
- `serde_json`: bumped to 1.0.108 (#2168) · 305aefc4
  Michal Kucharczyk authored Nov 06, 2023
```
This PR updates the version of `serde_json` to `1.0.108` throughout the
codebase.
```
  305aefc4
Nov 05, 2023

`chain-spec`: getting ready for native-runtime-free world (#1256) · 8ba7a6ab

Michal Kucharczyk authored Nov 05, 2023



This PR prepares chains specs for _native-runtime-free_  world.

This PR has following changes:
- `substrate`:
  - adds support for:
- JSON based `GenesisConfig` to `ChainSpec` allowing interaction with
runtime `GenesisBuilder` API.
- interacting with arbitrary runtime wasm blob to[
`chain-spec-builder`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/bin/utils/chain-spec-builder/src/lib.rs#L46)
command line util,
- removes
[`code`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/frame/system/src/lib.rs#L660)
from `system_pallet`
  - adds `code` to the `ChainSpec`
- deprecates
[`ChainSpec::from_genesis`](https://github.com/paritytech/substrate/blob/3ef576eaeb3f42610e85daecc464961cf1295570/client/chain-spec/src/chain_spec.rs#L263),
but also changes the signature of this method extending it with `code`
argument.
[`ChainSpec::builder()`](https://github.com/paritytech/substrate/blob/20bee680ed098be7239cf7a6b804cd4de267983e/client/chain-spec/src/chain_spec.rs#L507)
should be used instead.
- `polkadot`:
- all references to `RuntimeGenesisConfig` in `node/service` are
removed,
- all
`(kusama|polkadot|versi|rococo|wococo)_(staging|dev)_genesis_config`
functions now return the JSON patch for default runtime `GenesisConfig`,
  - `ChainSpecBuilder` is used, `ChainSpec::from_genesis` is removed,

- `cumulus`:
  - `ChainSpecBuilder` is used, `ChainSpec::from_genesis` is removed,
- _JSON_ patch configuration used instead of `RuntimeGenesisConfig
struct` in all chain specs.
  
---------

Co-authored-by: command-bot <>
Co-authored-by: Javier Viola <[email protected]>
Co-authored-by: Davide Galassi <[email protected]>
Co-authored-by: Francisco Aguirre <[email protected]>
Co-authored-by: Kevin Krone <[email protected]>
Co-authored-by: Bastian Köcher <[email protected]>

8ba7a6ab

Nov 03, 2023

Identity pallet improvements (#2048) · 21fbc00d

georgepisaltu authored Nov 03, 2023



This PR is a follow up to #1661 

- [x] rename the `simple` module to `legacy`
- [x] fix benchmarks to disregard the number of additional fields
- [x] change the storage deposits to charge per encoded byte of the
identity information instance, removing the need for `fn
additional(&self) -> usize` in `IdentityInformationProvider`
- [x] ~add an extrinsic to rejig deposits to account for the change
above~
- [ ] ~ensure through proper configuration that the new byte-based
deposit is always lower than whatever is reserved now~
- [x] remove `IdentityFields` from the `set_fields` extrinsic signature,
as per [this
discussion](https://github.com/paritytech/polkadot-sdk/pull/1661#discussion_r1371703403)

> ensure through proper configuration that the new byte-based deposit is
always lower than whatever is reserved now

Not sure this is needed anymore. If the new deposits are higher than
what is currently on chain and users don't have enough funds to reserve
what is needed, the extrinisc fails and they're basically grandfathered
and frozen until they add more funds and/or make a change to their
identity. This behavior seems fine to me. Original idea
[here](https://github.com/paritytech/polkadot-sdk/pull/1661#issuecomment-1779606319).

> add an extrinsic to rejig deposits to account for the change above

This was initially implemented but now removed from this PR in favor of
the implementation detailed
[here](https://github.com/paritytech/polkadot-sdk/pull/2088).

---------

Signed-off-by: georgepisaltu <[email protected]>
Co-authored-by: joepetrowski <[email protected]>

21fbc00d

`sc-block-builder`: Remove `BlockBuilderProvider` (#2099) · ca5f1056

Bastian Köcher authored Nov 03, 2023

The `BlockBuilderProvider` was a trait that was defined in
`sc-block-builder`. The trait was implemented for `Client`. This
basically meant that you needed to import `sc-block-builder` any way to
have access to the block builder. So, this trait was not providing any
real value. This pull request is removing the said trait. Instead of the
trait it introduces a builder for creating a `BlockBuilder`. The builder
currently has the quite fabulous name `BlockBuilderBuilder` (I'm open to
any better name 😅

). The rest of the pull request is about
replacing the old trait with the new builder.

# Downstream code changes

If you used `new_block` or `new_block_at` before you now need to switch
it over to the new `BlockBuilderBuilder` pattern:

```rust
// `new` requires a type that implements `CallApiAt`. 
let mut block_builder = BlockBuilderBuilder::new(client)
                // Then you need to specify the hash of the parent block the block will be build on top of
		.on_parent_block(at)
                // The block builder also needs the block number of the parent block. 
                // Here it is fetched from the given `client` using the `HeaderBackend`
                // However, there also exists `with_parent_block_number` for directly passing the number
		.fetch_parent_block_number(client)
		.unwrap()
                // Enable proof recording if required. This call is optional.
		.enable_proof_recording()
                // Pass the digests. This call is optional.
                .with_inherent_digests(digests)
		.build()
		.expect("Creates new block builder");
```

---------

Co-authored-by: Sebastian Kunert <[email protected]>
Co-authored-by: command-bot <>

ca5f1056

substrate: sysinfo: Expose failed hardware requirements (#2144) · dca14239

Alexandru Gheorghe authored Nov 03, 2023



The check_hardware functions does not give us too much information as to
what is failing, so let's return the list of failed metrics, so that callers can print 
it.

This would make debugging easier, rather than try to guess which
dimension is actually failing.

Signed-off-by: Alexandru Gheorghe <[email protected]>

dca14239

Nov 01, 2023

[NPoS] Paging reward payouts in order to scale rewardable nominators (#1189) · 00b85c51

Ankan authored Nov 01, 2023



helps https://github.com/paritytech/polkadot-sdk/issues/439.
closes https://github.com/paritytech/polkadot-sdk/issues/473.

PR link in the older substrate repository:
https://github.com/paritytech/substrate/pull/13498.

# Context
Rewards payout is processed today in a single block and limited to
`MaxNominatorRewardedPerValidator`. This number is currently 512 on both
Kusama and Polkadot.

This PR tries to scale the nominators payout to an unlimited count in a
multi-block fashion. Exposures are stored in pages, with each page
capped to a certain number (`MaxExposurePageSize`). Starting out, this
number would be the same as `MaxNominatorRewardedPerValidator`, but
eventually, this number can be lowered through new runtime upgrades to
limit the rewardeable nominators per dispatched call instruction.

The changes in the PR are backward compatible.

## How payouts would work like after this change
Staking exposes two calls, 1) the existing `payout_stakers` and 2)
`payout_stakers_by_page`.

### payout_stakers
This remains backward compatible with no signature change. If for a
given era a validator has multiple pages, they can call `payout_stakers`
multiple times. The pages are executed in an ascending sequence and the
runtime takes care of preventing double claims.

### payout_stakers_by_page
Very similar to `payout_stakers` but also accepts an extra param
`page_index`. An account can choose to payout rewards only for an
explicitly passed `page_index`.

**Lets look at an example scenario**
Given an active validator on Kusama had 1100 nominators,
`MaxExposurePageSize` set to 512 for Era e. In order to pay out rewards
to all nominators, the caller would need to call `payout_stakers` 3
times.

- `payout_stakers(origin, stash, e)` => will pay the first 512
nominators.
- `payout_stakers(origin, stash, e)` => will pay the second set of 512
nominators.
- `payout_stakers(origin, stash, e)` => will pay the last set of 76
nominators.
...
- `payout_stakers(origin, stash, e)` => calling it the 4th time would
return an error `InvalidPage`.

The above calls can also be replaced by `payout_stakers_by_page` and
passing a `page_index` explicitly.

## Commission note
Validator commission is paid out in chunks across all the pages where
each commission chunk is proportional to the total stake of the current
page. This implies higher the total stake of a page, higher will be the
commission. If all the pages of a validator's single era are paid out,
the sum of commission paid to the validator across all pages should be
equal to what the commission would have been if we had a non-paged
exposure.

### Migration Note
Strictly speaking, we did not need to bump our storage version since
there is no migration of storage in this PR. But it is still useful to
mark a storage upgrade for the following reasons:

- New storage items are introduced in this PR while some older storage
items are deprecated.
- For the next `HistoryDepth` eras, the exposure would be incrementally
migrated to its corresponding paged storage item.
- Runtimes using staking pallet would strictly need to wait at least
`HistoryDepth` eras with current upgraded version (14) for the migration
to complete. At some era `E` such that `E >
era_at_which_V14_gets_into_effect + HistoryDepth`, we will upgrade to
version X which will remove the deprecated storage items.
In other words, it is a strict requirement that E<sub>x</sub> -
E<sub>14</sub> > `HistoryDepth`, where
E<sub>x</sub> = Era at which deprecated storages are removed from
runtime,
E<sub>14</sub> = Era at which runtime is upgraded to version 14.
- For Polkadot and Kusama, there is a [tracker
ticket](https://github.com/paritytech/polkadot-sdk/issues/433) to clean
up the deprecated storage items.

### Storage Changes

#### Added
- ErasStakersOverview
- ClaimedRewards
- ErasStakersPaged

#### Deprecated
The following can be cleaned up after 84 eras which is tracked
[here](https://github.com/paritytech/polkadot-sdk/issues/433).

- ErasStakers.
- ErasStakersClipped.
- StakingLedger.claimed_rewards, renamed to
StakingLedger.legacy_claimed_rewards.

### Config Changes
- Renamed MaxNominatorRewardedPerValidator to MaxExposurePageSize.

### TODO
- [x] Tracker ticket for cleaning up the old code after 84 eras.
- [x] Add companion.
- [x] Redo benchmarks before merge.
- [x] Add Changelog for pallet_staking.
- [x] Pallet should be configurable to enable/disable paged rewards.
- [x] Commission payouts are distributed across pages.
- [x] Review documentation thoroughly.
- [x] Rename `MaxNominatorRewardedPerValidator` ->
`MaxExposurePageSize`.
- [x] NMap for `ErasStakersPaged`.
- [x] Deprecate ErasStakers.
- [x] Integrity tests.

### Followup issues
[Runtime api for deprecated ErasStakers storage
item](https://github.com/paritytech/polkadot-sdk/issues/426)

---------

Co-authored-by: Javier Viola <[email protected]>
Co-authored-by: Ross Bulat <[email protected]>
Co-authored-by: command-bot <>

00b85c51

Oct 31, 2023

Add ci check for parity-publish and fix current check issues (#1887) · 495d24d7

Lulu authored Oct 31, 2023



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

495d24d7

1953 defensive testing extrinsic (#1998) · 6e2f94f8

Adel Arja authored Oct 31, 2023



# Description

The `trigger_defensive` call has been added to the `root-testing`
pallet. The idea is to have this pallet running on `Rococo/Westend` and
use it to verify if the runtime monitoring works end-to-end.

To accomplish this, `trigger_defensive` dispatches an event when it is
called.

Closes #1953

# Checklist

- [x] My PR includes a detailed description as outlined in the
"Description" section above
- [ ] My PR follows the [labeling requirements](CONTRIBUTING.md#Process)
of this project (at minimum one label for `T`
  required)
- [ ] I have made corresponding changes to the documentation (if
applicable)
- [ ] I have added tests that prove my fix is effective or that my
feature works (if applicable)

You can remove the "Checklist" section once all have been checked. Thank
you for your contribution!

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

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