Commits · f4fccd60f16a9e7364eac59f3f64459fcbf70fac · parity / Mirrored projects / polkadot-sdk

Jul 24, 2024

Fix after ring-proof api change (#5126) · f4fccd60

Davide Galassi authored 8 months ago

Ring-proof backend API changed to take some params by ref.
Bandersnatch-VRF was not updated

(Fixed by: https://github.com/w3f/ring-vrf/pull/92 and
https://github.com/w3f/ring-vrf/pull/93)

Unverified

f4fccd60

Bump clap from 4.5.9 to 4.5.10 in the known_good_semver group (#5120) · 7f332cd3

dependabot[bot] authored 8 months ago


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

Updates `clap` from 4.5.9 to 4.5.10
<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>v4.5.10</h2>
<h2>[4.5.10] - 2024-07-23</h2>
</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>[4.5.10] - 2024-07-23</h2>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/6243d6546301855c6fc71680e2bf6976f064aee1"><code>6243d65</code></a>
fix: Only generate stubs if has subcommands</li>
<li><a
href="https://github.com/clap-rs/clap/commit/f5965e586292d31b2a2cbd83f19d145180471012"><code>f5965e5</code></a>
chore: Update dependencies</li>
<li>See full diff in <a
href="https://github.com/clap-rs/clap/compare/clap_complete-v4.5.9...v4.5.10">compare
view</a></li>
</ul>
</details>
<br />


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7f332cd3

Use jobserver in wasm-builder to limit concurrency of spawned cargo processes (#4946) · fee481f9

tmpolaczyk authored 8 months ago


When building multiple runtimes in parallel, each of them will try to
use the concurrency set by the parent cargo process. For example, in a
system with 8 cpu cores, building 3 runtimes in parallel creates 8 * 3
tasks. This results in the system hanging because of the high cpu and
memory usage.

This PR allows the substrate_wasm_builder to use the same [jobserver][1]
as the parent cargo process, making all invocations of cargo share the
same concurrency pool. So in a system with 8 cores, there will never be
more than 8 tasks running at the same time.

Implementation roughly based on [cargo][2] but with less unsafe.

This can be tested by telling cargo to use half the cpu cores, like
`cargo build -j4` in an 8 core machine. Before this PR it will use 100%
cpu when building 2 runtimes in parallel, after this PR it will always
use 50%.

[1]:
https://doc.rust-lang.org/cargo/reference/build-scripts.html#jobserver
[2]:
https://github.com/rust-lang/cargo/blob/d1b5f0759eedf5f1126c781c64232856956069ad/src/cargo/util/context/mod.rs#L271

---------

Co-authored-by: Bastian Köcher <git@kchr.de>

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fee481f9

Jul 23, 2024

Bump backtrace from 0.3.69 to 0.3.71 (#5110) · 11dd10b4

dependabot[bot] authored 8 months ago


Bumps [backtrace](https://github.com/rust-lang/backtrace-rs) from 0.3.69
to 0.3.71.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/backtrace-rs/releases">backtrace's
releases</a>.</em></p>
<blockquote>
<h2>0.3.71</h2>
<p>This is mostly CI changes, with a very mild bump to our effective cc
crate version recorded, and a small modification to a previous changeset
to allow backtrace to run at its current checked-in MSRV on Windows.
Sorry about that! We will be getting 0.3.70 yanked shortly.</p>
<h2>What's Changed</h2>
<ul>
<li>Make sgx functions exist with cfg(miri) by <a
href="https://github.com/saethlin"><code>@saethlin</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/591">rust-lang/backtrace-rs#591</a></li>
<li>Update version of cc crate by <a
href="https://github.com/jfgoog"><code>@jfgoog</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/592">rust-lang/backtrace-rs#592</a></li>
<li>Pull back MSRV on Windows by <a
href="https://github.com/workingjubilee"><code>@workingjubilee</code></a>
in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/598">rust-lang/backtrace-rs#598</a></li>
<li>Force frame pointers on all i686 tests by <a
href="https://github.com/workingjubilee"><code>@workingjubilee</code></a>
in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/601">rust-lang/backtrace-rs#601</a></li>
<li>Use rustc from stage0 instead of stage0-sysroot by <a
href="https://github.com/Nilstrieb"><code>@Nilstrieb</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/602">rust-lang/backtrace-rs#602</a></li>
<li>Cut backtrace 0.3.71 by <a
href="https://github.com/workingjubilee"><code>@workingjubilee</code></a>
in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/599">rust-lang/backtrace-rs#599</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/jfgoog"><code>@jfgoog</code></a> made
their first contribution in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/592">rust-lang/backtrace-rs#592</a></li>
<li><a href="https://github.com/Nilstrieb"><code>@Nilstrieb</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/602">rust-lang/backtrace-rs#602</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/rust-lang/backtrace-rs/compare/0.3.70...0.3.71">https://github.com/rust-lang/backtrace-rs/compare/0.3.70...0.3.71</a></p>
<h2>0.3.70</h2>
<h2>New API</h2>
<ul>
<li>A <code>BacktraceFrame</code> can now have <code>resolve(&amp;mut
self)</code> called on it thanks to <a
href="https://github.com/fraillt"><code>@fraillt</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/526">rust-lang/backtrace-rs#526</a></li>
</ul>
<h2>Platform Support</h2>
<p>We added support for new platforms in this release!</p>
<ul>
<li>Thanks to <a href="https://github.com/bzEq"><code>@bzEq</code></a>
in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/508">rust-lang/backtrace-rs#508</a>
we now have AIX support!</li>
<li>Thanks to <a
href="https://github.com/sthibaul"><code>@sthibaul</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/567">rust-lang/backtrace-rs#567</a>
we now have GNU/Hurd support!</li>
<li>Thanks to <a
href="https://github.com/dpaoliello"><code>@dpaoliello</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/587">rust-lang/backtrace-rs#587</a>
we now support &quot;emulation-compatible&quot; AArch64 Windows (aka
arm64ec)</li>
</ul>
<h3>Windows</h3>
<ul>
<li>Rewrite msvc backtrace support to be much faster on 64-bit platforms
by <a
href="https://github.com/wesleywiser"><code>@wesleywiser</code></a> in
<a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/569">rust-lang/backtrace-rs#569</a></li>
<li>Fix i686-pc-windows-gnu missing dbghelp module by <a
href="https://github.com/wesleywiser"><code>@wesleywiser</code></a> in
<a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/571">rust-lang/backtrace-rs#571</a></li>
<li>Fix build errors on <code>thumbv7a-*-windows-msvc</code> targets by
<a href="https://github.com/kleisauke"><code>@kleisauke</code></a> in
<a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/573">rust-lang/backtrace-rs#573</a></li>
<li>Fix panic in backtrace symbolication on win7 by <a
href="https://github.com/roblabla"><code>@roblabla</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/578">rust-lang/backtrace-rs#578</a></li>
<li>remove few unused windows ffi fn by <a
href="https://github.com/klensy"><code>@klensy</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/576">rust-lang/backtrace-rs#576</a></li>
<li>Make dbghelp look for PDBs next to their exe/dll. by <a
href="https://github.com/michaelwoerister"><code>@michaelwoerister</code></a>
in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/584">rust-lang/backtrace-rs#584</a></li>
<li>Revert 32-bit dbghelp to a version WINE (presumably) likes by <a
href="https://github.com/ChrisDenton"><code>@ChrisDenton</code></a> in
<a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/588">rust-lang/backtrace-rs#588</a></li>
<li>Update for Win10+ by <a
href="https://github.com/ChrisDenton"><code>@ChrisDenton</code></a> in
<a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/589">rust-lang/backtrace-rs#589</a></li>
</ul>
<h3>SGX</h3>
<p>Thanks to</p>
<ul>
<li>Adjust frame IP in SGX relative to image base by <a
href="https://github.com/mzohreva"><code>@mzohreva</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/566">rust-lang/backtrace-rs#566</a></li>
</ul>
<h2>Internals</h2>
<p>We did a bunch more work on our CI and internal cleanups</p>
<ul>
<li>Modularise CI workflow and validate outputs for binary size checks.
by <a href="https://github.com/detly"><code>@detly</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/549">rust-lang/backtrace-rs#549</a></li>
<li>Commit Cargo.lock by <a
href="https://github.com/bjorn3"><code>@bjorn3</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/562">rust-lang/backtrace-rs#562</a></li>
<li>Enable calling build.rs externally v2 by <a
href="https://github.com/pitaj"><code>@pitaj</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/568">rust-lang/backtrace-rs#568</a></li>
<li>Upgrade to 2021 ed and inline panics by <a
href="https://github.com/nyurik"><code>@nyurik</code></a> in <a
href="https://redirect.github.com/rust-lang/backtrace-rs/pull/538">rust-lang/backtrace-rs#538</a></li>
</ul>
<!-- raw HTML omitted -->
</blockquote>
<p>... (truncated)</p>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/7be8953188582ea83f1e88622ccdfcab1a49461c"><code>7be8953</code></a><code>rust-lang/backtrace-rs#599</code></li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/c31ea5ba7ac52f5c15c65cfec7d7b5d0bcf00eed"><code>c31ea5b</code></a><code>rust-lang/backtrace-rs#602</code></li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/193125abc094b433859c4fdb2e672d391a6bdf8d"><code>193125a</code></a><code>rust-lang/backtrace-rs#601</code></li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/bdc8b8241b16bb20124a3cec86e1b339e4c008a1"><code>bdc8b82</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/backtrace-rs/issues/598">#598</a>
from workingjubilee/pull-back-msrv</li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/edc9f5cae874bf008e52558e4b2c6c86847c9575"><code>edc9f5c</code></a>
hack out binary size checks</li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/4c8fe973eb39f4cd31c3d6dfd74c6b670de6911a"><code>4c8fe97</code></a>
add Windows to MSRV tests</li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/84dfe2472456a000d7cced566b06f3bada898f8e"><code>84dfe24</code></a>
hack CI</li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/3f08ec085fb5bb4edfb084cf9e3170e953a44107"><code>3f08ec0</code></a>
Pull back MSRV-breaking ptr::from_ref</li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/6fa4b85b9962c3e1be8c2e5cc605cd078134152b"><code>6fa4b85</code></a><code>rust-lang/backtrace-rs#592</code></li>
<li><a
href="https://github.com/rust-lang/backtrace-rs/commit/ea7dc8e964d0046d92382e40308876130e5301ba"><code>ea7dc8e</code></a><code>rust-lang/backtrace-rs#591</code></li>
<li>Additional commits viewable in <a
href="https://github.com/rust-lang/backtrace-rs/compare/0.3.69...0.3.71">compare
view</a></li>
</ul>
</details>
<br />


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11dd10b4

Replace all ansi_term crates (#2923) · bbb86686

Jun Jiang authored 8 months ago


Now Polkadot-SDK is ansi_term free

---------

Co-authored-by: Bastian Köcher <git@kchr.de>

Unverified

bbb86686

Jul 22, 2024

Bump slotmap from 1.0.6 to 1.0.7 (#5096) · ac98bc3f

dependabot[bot] authored 8 months ago


Bumps [slotmap](https://github.com/orlp/slotmap) from 1.0.6 to 1.0.7.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/orlp/slotmap/blob/master/RELEASES.md">slotmap's
changelog</a>.</em></p>
<blockquote>
<h1>Version 1.0.7</h1>
<ul>
<li>Added <code>clone_from</code> implementations for all slot
maps.</li>
<li>Added <code>try_insert_with_key</code> methods that accept a
fallible closure.</li>
<li>Improved performance of insertion and key hashing.</li>
<li>Made <code>new_key_type</code> resistant to shadowing.</li>
<li>Made iterators clonable regardless of item type clonability.</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/orlp/slotmap/commit/c905b6ced490551476cb7c37778eb8128bdea7ba"><code>c905b6c</code></a>
Release 1.0.7.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/cdee6974d5d57fef62f862ffad9ffe668652d26f"><code>cdee697</code></a>
Merge pull request <a
href="https://redirect.github.com/orlp/slotmap/issues/107">#107</a> from
waywardmonkeys/minor-doc-tweaks</li>
<li><a
href="https://github.com/orlp/slotmap/commit/4456784a9bce360ec38005c9f4cbf4b4a6f92162"><code>4456784</code></a>
Fix a typo and add some backticks.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/a7287a2caa80bb4a6d7a380a92a49d48535357a5"><code>a7287a2</code></a>
Merge pull request <a
href="https://redirect.github.com/orlp/slotmap/issues/99">#99</a> from
chloekek/hash-u64</li>
<li><a
href="https://github.com/orlp/slotmap/commit/eeaf92e5b3627ac5a2035742c6e2818999ac3d0c"><code>eeaf92e</code></a>
Provide explicit impl Hash for KeyData</li>
<li><a
href="https://github.com/orlp/slotmap/commit/ce6e1e02bb2c2074d8d581e87ad9c2f72ce495c3"><code>ce6e1e0</code></a>
Lint invalid_html_tags has been renamed, but not really necessary.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/941c39301211a03385e8d7915d0d31b6f6f5ecd5"><code>941c393</code></a>
Fixed remaining references to global namespace in new_key_type
macro.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/cf7e44c05d777440687cfa0d439a31fdec50cc3a"><code>cf7e44c</code></a>
Added utility module.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/5575afe1a31c634d5ab15d273ad8793f6711f8b1"><code>5575afe</code></a>
Ensure insert always has fast path.</li>
<li><a
href="https://github.com/orlp/slotmap/commit/7220adc6fa9defb356699f3d96af736e9ef477b5"><code>7220adc</code></a>
Cargo fmt and added test case for cloneable iterators.</li>
<li>Additional commits viewable in <a
href="https://github.com/orlp/slotmap/compare/v1.0.6...v1.0.7">compare
view</a></li>
</ul>
</details>
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ac98bc3f

feat: introduce pallet-parameters to Westend to parameterize inflation (#4938) · 6e520eb4

Marcus Pang Yu Yang authored 8 months ago


Fixes #4907

## Changes
- Add `pallet-parameters` to Westend runtime
- Add `relay_era_payout` function to Polkadot runtime common + deprecate
previous `era_payout` function
- Add unit tests for `relay_era_payout`, matching previous unit tests
for `era_payout`
- Remove `pallet_staking_reward_curve` in Westend runtime
- Add `dynamic_params` to replace constants used for
`pallet_staking_reward_curve`

Polkadot address: 5DybbVdLvVWd7MiA1YwkzLUNL1ThMDicozbuLc8v9pQEScPQ

---------

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>
Co-authored-by: kianenigma <kian@parity.io>
Co-authored-by: command-bot <>

Unverified

6e520eb4

Bump openssl from 0.10.64 to 0.10.66 (#5107) · 20956894

dependabot[bot] authored 8 months ago


Bumps [openssl](https://github.com/sfackler/rust-openssl) from 0.10.64
to 0.10.66.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/sfackler/rust-openssl/releases">openssl's
releases</a>.</em></p>
<blockquote>
<h2>openssl-v0.10.66</h2>
<h2>What's Changed</h2>
<ul>
<li>Fixed invariant violation in <code>MemBio::get_buf</code> with empty
results by <a href="https://github.com/alex"><code>@alex</code></a> in
<a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2266">sfackler/rust-openssl#2266</a></li>
<li>Release openssl v0.10.66 by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2267">sfackler/rust-openssl#2267</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.65...openssl-v0.10.66">https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.65...openssl-v0.10.66</a></p>
<h2>openssl-v0.10.65</h2>
<h2>What's Changed</h2>
<ul>
<li>don't emit rerun-if-changed when vendoring by <a
href="https://github.com/reaperhulk"><code>@reaperhulk</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2177">sfackler/rust-openssl#2177</a></li>
<li>Prepare for openssl-sys 0.9.101 release by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2182">sfackler/rust-openssl#2182</a></li>
<li>don't emit rerun-if-changed unless the path exists and is readable
by <a href="https://github.com/reaperhulk"><code>@reaperhulk</code></a>
in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2187">sfackler/rust-openssl#2187</a></li>
<li>Added support for LibreSSL 3.9.0 by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2202">sfackler/rust-openssl#2202</a></li>
<li>Support stable LibreSSL 3.9.x by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2209">sfackler/rust-openssl#2209</a></li>
<li>openssl-sys 0.9.102 release by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2210">sfackler/rust-openssl#2210</a></li>
<li>Add repository field to openssl-macros crate by <a
href="https://github.com/paolobarbolini"><code>@paolobarbolini</code></a>
in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2211">sfackler/rust-openssl#2211</a></li>
<li>Add missing openssl-sys dependency by <a
href="https://github.com/pieterdd"><code>@pieterdd</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2212">sfackler/rust-openssl#2212</a></li>
<li>Test OpenSSL 3.3.0-beta1 by <a
href="https://github.com/sfackler"><code>@sfackler</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2216">sfackler/rust-openssl#2216</a></li>
<li>test against 3.3.0 final by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2218">sfackler/rust-openssl#2218</a></li>
<li>fix min-versions in CI by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2228">sfackler/rust-openssl#2228</a></li>
<li>Make X509_VAL opaque for LibreSSL 4.0.0 by <a
href="https://github.com/botovq"><code>@botovq</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2227">sfackler/rust-openssl#2227</a></li>
<li>Use the newer names for STACK_OF(T) functions with BoringSSL by <a
href="https://github.com/davidben"><code>@davidben</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2231">sfackler/rust-openssl#2231</a></li>
<li>Only declare OpensslCallbacks in bindgen builds by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2234">sfackler/rust-openssl#2234</a></li>
<li>Fix building with latest BoringSSL by <a
href="https://github.com/davidben"><code>@davidben</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2230">sfackler/rust-openssl#2230</a></li>
<li>Emit rustc-check-cfg for nightly by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2235">sfackler/rust-openssl#2235</a></li>
<li>Configure OpenSSL data dir on vendored builds. by <a
href="https://github.com/DanielSidhion"><code>@DanielSidhion</code></a>
in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2122">sfackler/rust-openssl#2122</a></li>
<li>Add boringssl keylog callback support by <a
href="https://github.com/mspublic"><code>@mspublic</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2237">sfackler/rust-openssl#2237</a></li>
<li>Correct the name of the <code>pkgconf</code> package on some distros
by <a
href="https://github.com/JonathanBrouwer"><code>@JonathanBrouwer</code></a>
in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2253">sfackler/rust-openssl#2253</a></li>
<li>Add some OpenSSL 3 QUIC raw bindings by <a
href="https://github.com/bdbai"><code>@bdbai</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2257">sfackler/rust-openssl#2257</a></li>
<li>Initialize OpenSSL in MD constructors by <a
href="https://github.com/sfackler"><code>@sfackler</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2258">sfackler/rust-openssl#2258</a></li>
<li>Switch Pkey::from_ to use set1 functions by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2262">sfackler/rust-openssl#2262</a></li>
<li>Release openssl v0.10.65 and openssl-sys v0.9.103 by <a
href="https://github.com/alex"><code>@alex</code></a> in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2265">sfackler/rust-openssl#2265</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/paolobarbolini"><code>@paolobarbolini</code></a>
made their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2211">sfackler/rust-openssl#2211</a></li>
<li><a href="https://github.com/pieterdd"><code>@pieterdd</code></a>
made their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2212">sfackler/rust-openssl#2212</a></li>
<li><a
href="https://github.com/DanielSidhion"><code>@DanielSidhion</code></a>
made their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2122">sfackler/rust-openssl#2122</a></li>
<li><a href="https://github.com/mspublic"><code>@mspublic</code></a>
made their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2237">sfackler/rust-openssl#2237</a></li>
<li><a
href="https://github.com/JonathanBrouwer"><code>@JonathanBrouwer</code></a>
made their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2253">sfackler/rust-openssl#2253</a></li>
<li><a href="https://github.com/bdbai"><code>@bdbai</code></a> made
their first contribution in <a
href="https://redirect.github.com/sfackler/rust-openssl/pull/2257">sfackler/rust-openssl#2257</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.64...openssl-v0.10.65">https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.64...openssl-v0.10.65</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/ad70a0bea581e53fc5086afffa5bdfe6eb1b5f49"><code>ad70a0b</code></a>
Merge pull request <a
href="https://redirect.github.com/sfackler/rust-openssl/issues/2267">#2267</a>
from alex/bump-for-release</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/5ce473b4e56e8c68e11428d2e9fdb0abf984aa59"><code>5ce473b</code></a>
Release openssl v0.10.66</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/aef36e0f3950653148d6644309ee41ccf16e02bb"><code>aef36e0</code></a>
Merge pull request <a
href="https://redirect.github.com/sfackler/rust-openssl/issues/2266">#2266</a>
from alex/mem-bio-invariant</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/142deef717bad843fc04c5afb925bfd9e7dc4305"><code>142deef</code></a>
Fixed invariant violation in <code>MemBio::get_buf</code> with empty
results</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/32f150b05a8996a14561741bceab66a95043cd57"><code>32f150b</code></a>
Merge pull request <a
href="https://redirect.github.com/sfackler/rust-openssl/issues/2265">#2265</a>
from alex/bump-for-release</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/98addd271ec1edf3cd598ed093c1c82a081b91eb"><code>98addd2</code></a>
Release openssl v0.10.65 and openssl-sys v0.9.103</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/7c7958d436cec622c5af39063db8541b4641e73e"><code>7c7958d</code></a>
Merge pull request <a
href="https://redirect.github.com/sfackler/rust-openssl/issues/2262">#2262</a>
from alex/pkey-api</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/d7b12ccf1f6864f99ba24080567b38bbd82f39ab"><code>d7b12cc</code></a>
Switch Pkey::from_ to use set1 functions</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/22ffa9add64d962782d993fae0cd9b348d3b43cd"><code>22ffa9a</code></a>
Merge pull request <a
href="https://redirect.github.com/sfackler/rust-openssl/issues/2258">#2258</a>
from sfackler/init-md</li>
<li><a
href="https://github.com/sfackler/rust-openssl/commit/9de3794474d8440e80d362531f82d0d9ce07c22a"><code>9de3794</code></a>
Initialize OpenSSL in MD constructors</li>
<li>Additional commits viewable in <a
href="https://github.com/sfackler/rust-openssl/compare/openssl-v0.10.64...openssl-v0.10.66">compare
view</a></li>
</ul>
</details>
<br />


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Unverified

20956894

Prepare PVFs if node is a validator in the next session (#4791) · 612c1bd3

Andrei Eres authored 8 months ago

Closes https://github.com/paritytech/polkadot-sdk/issues/4324
- On every active leaf candidate-validation subsystem checks if the node
is the next session authority.
- If it is, it fetches backed candidates and prepares unknown PVFs.
- We limit number of PVFs per block to not overload subsystem.

Unverified

612c1bd3

Rename `assigner_on_demand` to `on_demand` (#4706) · f923443a
s0me0ne-unkn0wn authored 8 months ago
```
Closes #3425

---------

Co-authored-by: antonva <anton.asgeirsson@parity.io>
Co-authored-by: command-bot <>
```
Unverified

f923443a

Fixes doc links for `procedural` crate (#5023) · d0d8e291

gupnik authored 8 months ago


This PR fixes the documentation for FRAME Macros when pointed from
`polkadot_sdk_docs` crate. This is achieved by referring to the examples
in the `procedural` crate, embedded via `docify`.

---------

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

Unverified

d0d8e291

Jul 20, 2024

Bump assert_cmd from 2.0.12 to 2.0.14 (#5070) · d1979d4b

dependabot[bot] authored 8 months ago


Bumps [assert_cmd](https://github.com/assert-rs/assert_cmd) from 2.0.12
to 2.0.14.
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/assert-rs/assert_cmd/blob/master/CHANGELOG.md">assert_cmd's
changelog</a>.</em></p>
<blockquote>
<h2>[2.0.14] - 2024-02-19</h2>
<h3>Compatibility</h3>
<ul>
<li>MSRV is now 1.73.0</li>
</ul>
<h3>Features</h3>
<ul>
<li>Run using the cargo target runner</li>
</ul>
<h2>[2.0.13] - 2024-01-12</h2>
<h3>Internal</h3>
<ul>
<li>Dependency update</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/9ebfc0b140847e926374a8cd0ad235ba93f119f9"><code>9ebfc0b</code></a>
chore: Release assert_cmd version 2.0.14</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/025c5f6dcb1ca3b0dfc24983e48aab123d093895"><code>025c5f6</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/82b99c139882bdbc3d613094fb0eea944b05419c"><code>82b99c1</code></a>
Merge pull request <a
href="https://redirect.github.com/assert-rs/assert_cmd/issues/193">#193</a>
from glehmann/cross</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/b3a290ce81873bb266457c6ea7f6d94124ba8ed5"><code>b3a290c</code></a>
feat: add cargo runner support in order to work with cross</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/132db496f6e89454e33b13269b4bb9d42324ce7d"><code>132db49</code></a>
Merge pull request <a
href="https://redirect.github.com/assert-rs/assert_cmd/issues/194">#194</a>
from assert-rs/renovate/rust-1.x</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/f1308abaf458e22511548bc7f3ddecc2bde579ed"><code>f1308ab</code></a>
chore(deps): update msrv to v1.73</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/9b0f20acd4868a00544b5e28a0fcbcad6689afdf"><code>9b0f20a</code></a>
Merge pull request <a
href="https://redirect.github.com/assert-rs/assert_cmd/issues/192">#192</a>
from assert-rs/renovate/rust-1.x</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/07f4cdee717ea3b6f96ac7eb1eaeb4ed2253d6af"><code>07f4cde</code></a>
chore(deps): update msrv to v1.72</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/19da72b81c789f9c06817b99c1ecebfe7083dbfb"><code>19da72b</code></a>
chore: Release assert_cmd version 2.0.13</li>
<li><a
href="https://github.com/assert-rs/assert_cmd/commit/db5ee325aafffb5b8e042cda1cc946e36079302a"><code>db5ee32</code></a>
docs: Update changelog</li>
<li>Additional commits viewable in <a
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d1979d4b

Bump libc from 0.2.153 to 0.2.155 (#5069) · 7a318d61

dependabot[bot] authored 8 months ago


Bumps [libc](https://github.com/rust-lang/libc) from 0.2.153 to 0.2.155.
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/libc/releases">libc's
releases</a>.</em></p>
<blockquote>
<h2>0.2.155</h2>
<h2>What's Changed</h2>
<ul>
<li>Add <code>SYS_lseek</code> and <code>SYS_mmap</code> for aarch64
Android by <a
href="https://github.com/lberrymage"><code>@lberrymage</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3632">rust-lang/libc#3632</a></li>
<li>Correct the value of FAN_MARK_IGNORE by <a
href="https://github.com/severen"><code>@severen</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3622">rust-lang/libc#3622</a></li>
<li>Update FreeBSD 13 CI image by <a
href="https://github.com/JohnTitor"><code>@JohnTitor</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3671">rust-lang/libc#3671</a></li>
<li>android: add FUTEX_LOCK_PI2 by <a
href="https://github.com/rtzoeller"><code>@rtzoeller</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3635">rust-lang/libc#3635</a></li>
<li>Fix out-of-bounds pointer arithmetic in CMSG_NXTHDR by <a
href="https://github.com/purplesyringa"><code>@purplesyringa</code></a>
in <a
href="https://redirect.github.com/rust-lang/libc/pull/3676">rust-lang/libc#3676</a></li>
<li>Revert &quot;Support posix_spawn on Android&quot; by <a
href="https://github.com/JohnTitor"><code>@JohnTitor</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3678">rust-lang/libc#3678</a></li>
<li>Unlock ci: fix wrong cfg emscripten by <a
href="https://github.com/tesuji"><code>@tesuji</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3684">rust-lang/libc#3684</a></li>
<li>redox: correct EPOLL constants by <a
href="https://github.com/jackpot51"><code>@jackpot51</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3686">rust-lang/libc#3686</a></li>
<li>[0.2] Revert &quot;Upgrade Docker images to Ubuntu 23.10&quot; on
sparc64 by <a
href="https://github.com/cuviper"><code>@cuviper</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3708">rust-lang/libc#3708</a></li>
<li>Re-add <code>posix_spawn{_file_actions_t,attr_t}</code> on Android
by <a href="https://github.com/tesuji"><code>@tesuji</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3690">rust-lang/libc#3690</a></li>
<li>Update version to <code>0.2.155</code> by <a
href="https://github.com/madsmtm"><code>@madsmtm</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3682">rust-lang/libc#3682</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a
href="https://github.com/lberrymage"><code>@lberrymage</code></a> made
their first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3632">rust-lang/libc#3632</a></li>
<li><a
href="https://github.com/purplesyringa"><code>@purplesyringa</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3676">rust-lang/libc#3676</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/rust-lang/libc/compare/0.2.154...0.2.155">https://github.com/rust-lang/libc/compare/0.2.154...0.2.155</a></p>
<h2>0.2.154</h2>
<h2>What's Changed</h2>
<ul>
<li>Fix CI on v0.2 by <a
href="https://github.com/JohnTitor"><code>@JohnTitor</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3589">rust-lang/libc#3589</a></li>
<li>[Backport <a
href="https://redirect.github.com/rust-lang/libc/issues/3547">#3547</a>]
Add ioctl FS_IOC_{G,S}{ETVERSION,ETFLAGS} for CSKY by <a
href="https://github.com/Dirreke"><code>@Dirreke</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3572">rust-lang/libc#3572</a></li>
<li>Add Linux riscv64 HWCAP defines (libc-0.2) by <a
href="https://github.com/Xeonacid"><code>@Xeonacid</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3580">rust-lang/libc#3580</a></li>
<li>Add missing MIPS R6 FS_IOC_* definitions by <a
href="https://github.com/chenx97"><code>@chenx97</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3591">rust-lang/libc#3591</a></li>
<li>Support posix_spawn on Android by <a
href="https://github.com/pcc"><code>@pcc</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3602">rust-lang/libc#3602</a></li>
<li>[0.2] Fix libc-tests for loongarch64 by <a
href="https://github.com/heiher"><code>@heiher</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3607">rust-lang/libc#3607</a></li>
<li>visionOS Support by <a
href="https://github.com/agg23"><code>@agg23</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3568">rust-lang/libc#3568</a></li>
<li>[0.2] linux/musl: Add support for LoongArch64 by <a
href="https://github.com/heiher"><code>@heiher</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3606">rust-lang/libc#3606</a></li>
<li>v0.2: Fix c_char on AIX by <a
href="https://github.com/taiki-e"><code>@taiki-e</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3662">rust-lang/libc#3662</a></li>
<li>solarish adding SO_EXCLBIND constant. by <a
href="https://github.com/devnexen"><code>@devnexen</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3651">rust-lang/libc#3651</a></li>
<li>[0.2] Add SIG constants to espidf by <a
href="https://github.com/Tevz-Beskovnik"><code>@Tevz-Beskovnik</code></a>
in <a
href="https://redirect.github.com/rust-lang/libc/pull/3658">rust-lang/libc#3658</a></li>
<li>add all android sysconf constants by <a
href="https://github.com/fkm3"><code>@fkm3</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3656">rust-lang/libc#3656</a></li>
<li>feat: more _PC_XXX constants for apple targets by <a
href="https://github.com/SteveLauC"><code>@SteveLauC</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3649">rust-lang/libc#3649</a></li>
<li>feat: O_EXEC/O_SEARCH for apple platforms by <a
href="https://github.com/SteveLauC"><code>@SteveLauC</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3668">rust-lang/libc#3668</a></li>
<li>[0.2] Add constant AT_MINSIGSTKSZ by <a
href="https://github.com/ur4t"><code>@ur4t</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3637">rust-lang/libc#3637</a></li>
<li>Haiku: synchronize with post R1-beta 4 changes in libc by <a
href="https://github.com/nielx"><code>@nielx</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3638">rust-lang/libc#3638</a></li>
<li>adding getentropy/getrandom to dragonflybsd. by <a
href="https://github.com/devnexen"><code>@devnexen</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3618">rust-lang/libc#3618</a></li>
<li>Move strftime, strftime_l, strptime to linux_like by <a
href="https://github.com/pcc"><code>@pcc</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3600">rust-lang/libc#3600</a></li>
<li>update crate version to 0.2.154 by <a
href="https://github.com/Dirreke"><code>@Dirreke</code></a> in <a
href="https://redirect.github.com/rust-lang/libc/pull/3573">rust-lang/libc#3573</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/pcc"><code>@pcc</code></a> made their
first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3602">rust-lang/libc#3602</a></li>
<li><a href="https://github.com/agg23"><code>@agg23</code></a> made
their first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3568">rust-lang/libc#3568</a></li>
<li><a
href="https://github.com/Tevz-Beskovnik"><code>@Tevz-Beskovnik</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3658">rust-lang/libc#3658</a></li>
<li><a href="https://github.com/ur4t"><code>@ur4t</code></a> made their
first contribution in <a
href="https://redirect.github.com/rust-lang/libc/pull/3637">rust-lang/libc#3637</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/rust-lang/libc/compare/0.2.153...0.2.154">https://github.com/rust-lang/libc/compare/0.2.153...0.2.154</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/rust-lang/libc/commit/7df63bd7f61bf3408344673cf0ba08e7ff0df134"><code>7df63bd</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/libc/issues/3682">#3682</a>
from madsmtm/new-version</li>
<li><a
href="https://github.com/rust-lang/libc/commit/0bbb5cda65be451d6ca9bf9a425a4edc3d580772"><code>0bbb5cd</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/libc/issues/3690">#3690</a>
from tesuji/android-posix-spawn</li>
<li><a
href="https://github.com/rust-lang/libc/commit/15c74a4faba398a579a3a551f77cf790d5abf1f8"><code>15c74a4</code></a>
Update version to 0.2.155</li>
<li><a
href="https://github.com/rust-lang/libc/commit/664947bdb087711c6e42596d081eacf5ba30dadd"><code>664947b</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/libc/issues/3708">#3708</a>
from cuviper/ci-sparc64-0.2</li>
<li><a
href="https://github.com/rust-lang/libc/commit/61331df06f425934fa43a506e25217f49a039a7c"><code>61331df</code></a>
Also skip <code>MFD_EXEC</code> and <code>MFD_NOEXEC_SEAL</code> on
sparc64</li>
<li><a
href="https://github.com/rust-lang/libc/commit/73d2004d3e8ed9c15d46fd4e69b5f3f7dbbe86c7"><code>73d2004</code></a>
Skip <code>SECCOMP_FILTER_FLAG_WAIT_KILLABLE_RECV</code> on sparc64</li>
<li><a
href="https://github.com/rust-lang/libc/commit/80535f34aafbf089f201dfb217d659e36a18671a"><code>80535f3</code></a>
Revert &quot;Upgrade Docker images to Ubuntu 23.10&quot; on sparc64</li>
<li><a
href="https://github.com/rust-lang/libc/commit/b2b2fd71f4cb866c2d3e4579a50a70aa460aab8e"><code>b2b2fd7</code></a>
Readd posix_spawn{_file_actions_t,attr_t} on Android</li>
<li><a
href="https://github.com/rust-lang/libc/commit/76462771b6f8a6889ba6becadb53418df5515370"><code>7646277</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/libc/issues/3686">#3686</a>
from redox-os/redox-epoll-0.2</li>
<li><a
href="https://github.com/rust-lang/libc/commit/5eff703b923d3e1b042e91bc67409cca961f3976"><code>5eff703</code></a>
redox: correct EPOLL constants</li>
<li>Additional commits viewable in <a
href="https://github.com/rust-lang/libc/compare/0.2.153...0.2.155">compare
view</a></li>
</ul>
</details>
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7a318d61

Jul 19, 2024

Balances Pallet: Emit events when TI is updated in currency impl (#4936) · 59e3315f

Parth Mittal authored 8 months ago


# Description

Previously, in the `Currency` impl, the implementation of
`pallet_balances` was not emitting any instances of `Issued` and
`Rescinded` events, even though the `Fungible` equivalent was.

This PR adds the `Issued` and `Rescinded` events in appropriate places
in `impl_currency` along with tests.

Closes #4028 

polkadot address: 5GsLutpKjbzsbTphebs9Uy4YK6gTN47MAaz6njPktidjR5cp

---------

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: Bastian Köcher <info@kchr.de>

Unverified

59e3315f

Implements `PoV` export and local validation (#4640) · d649746e

Bastian Köcher authored 8 months ago

This pull requests adds a new CLI flag to `polkadot-parachains`
`--export-pov-to-path`. This CLI flag will instruct the node to export
any `PoV` that it build locally to export to the given folder. Then
these `PoV` files can be validated using the introduced
`cumulus-pov-validator`. The combination of export and validation can be
used for debugging parachain validation issues that may happen on the
relay chain.

Unverified

d649746e

beefy: put not only lease parachain heads into mmr (#4751) · 7f2a99fc

ordian authored 8 months ago

Short-term addresses
https://github.com/paritytech/polkadot-sdk/issues/4737.

- [x] Resolve benchmarking
I've digged into benchmarking mentioned
https://github.com/paritytech/polkadot-sdk/issues/4737#issuecomment-2155084660,
but it seemed to me that this code is different proof/path. @acatangiu
could you confirm? (btw, in this
[bench](https://github.com/paritytech/polkadot-sdk/blob/b65313e8

/bridges/modules/parachains/src/benchmarking.rs#L57),
where do you actually set the `fn parachains()` to a reasonable number?
i've only seen 1)
- [ ] Communicate to Snowfork team:
This seems to be the relevant code:
https://github.com/Snowfork/snowbridge/blob/1e18e010331777042aa7e8fff3c118094af856ba/relayer/cmd/parachain_head_proof.go#L95-L120
- [x] Is it preferred to iter() in some random order as suggested in
https://github.com/paritytech/polkadot-sdk/issues/4737#issuecomment-2155084660
or take lowest para ids instead as implemented here currently?
- [x] PRDoc

## Updating Polkadot and Kusama runtimes:

New weights need to be generated (`pallet_mmr`) and configs updated
similar to Rococo/Westend:
```patch
diff --git a/polkadot/runtime/rococo/src/lib.rs b/polkadot/runtime/rococo/src/lib.rs
index 5adffbd7422..c7da339b981 100644
--- a/polkadot/runtime/rococo/src/lib.rs
+++ b/polkadot/runtime/rococo/src/lib.rs
@@ -1307,9 +1307,11 @@ impl pallet_mmr::Config for Runtime {
        const INDEXING_PREFIX: &'static [u8] = mmr::INDEXING_PREFIX;
        type Hashing = Keccak256;
        type OnNewRoot = pallet_beefy_mmr::DepositBeefyDigest<Runtime>;
-       type WeightInfo = ();
        type LeafData = pallet_beefy_mmr::Pallet<Runtime>;
        type BlockHashProvider = pallet_mmr::DefaultBlockHashProvider<Runtime>;
+       type WeightInfo = weights::pallet_mmr::WeightInfo<Runtime>;
+       #[cfg(feature = "runtime-benchmarks")]
+       type BenchmarkHelper = parachains_paras::benchmarking::mmr_setup::MmrSetup<Runtime>;
 }

 parameter_types! {
@@ -1319,13 +1321,8 @@ parameter_types! {
 pub struct ParaHeadsRootProvider;
 impl BeefyDataProvider<H256> for ParaHeadsRootProvider {
        fn extra_data() -> H256 {
-               let mut para_heads: Vec<(u32, Vec<u8>)> = parachains_paras::Parachains::<Runtime>::get()
-                       .into_iter()
-                       .filter_map(|id| {
-                               parachains_paras::Heads::<Runtime>::get(&id).map(|head| (id.into(), head.0))
-                       })
-                       .collect();
-               para_heads.sort();
+               let para_heads: Vec<(u32, Vec<u8>)> =
+                       parachains_paras::Pallet::<Runtime>::sorted_para_heads();
                binary_merkle_tree::merkle_root::<mmr::Hashing, _>(
                        para_heads.into_iter().map(|pair| pair.encode()),
                )
@@ -1746,6 +1743,7 @@ mod benches {
                [pallet_identity, Identity]
                [pallet_indices, Indices]
                [pallet_message_queue, MessageQueue]
+               [pallet_mmr, Mmr]
                [pallet_multisig, Multisig]
                [pallet_parameters, Parameters]
                [pallet_preimage, Preimage]
```

---------

Co-authored-by: Adrian Catangiu <adrian@parity.io>

Unverified

7f2a99fc

Backport claim assets tests from polkadot-fellows repo (#4930) · d16af0b8

Joseph Zhao authored 8 months ago


# Issue
[Backport integration tests for claim assets to the polkadot-sdk from
polkadot-fellows repo
#4892](https://github.com/paritytech/polkadot-sdk/issues/4892)
# Description
For the first time to contribute this project, I just finished part and
make sure everything is ok.
- [x] backport [claim_assets test
case](https://github.com/polkadot-fellows/runtimes/blob/main/integration-tests/emulated/tests/assets/asset-hub-kusama/src/tests/claim_assets.rs)
to the polkadot-sdk testnet integration tests
- [x] backport macro
[test_chain_can_claim_assets](https://github.com/polkadot-fellows/runtimes/blob/main/integration-tests/emulated/helpers/src/lib.rs#L218)
from fellows repo
- [ ] when merged to polkadot-sdk and released, make sure that it is
propagated to the fellows repo:
https://github.com/polkadot-fellows/runtimes/issues/363
- [x] backport and align other macros/test-cases from
https://github.com/polkadot-fellows/runtimes/blob/8ec28f96eeb30fbba30d29006d75e1a3fa1cea1c/integration-tests/emulated/helpers/src/lib.rs#L31-L33

---------

Co-authored-by: Zihan Zhao <josephzhao@Zihans-MacBook-Pro-3.local>
Co-authored-by: command-bot <>
Co-authored-by: Adrian Catangiu <adrian@parity.io>
Co-authored-by: Francisco Aguirre <franciscoaguirreperez@gmail.com>

Unverified

d16af0b8

relax `XcmFeeToAccount` trait bound on `AccountId` (#4959) · f8f70b37

Özgün Özerk authored 8 months ago

Fixes #4960 

Configuring `FeeManager` enforces the boundary `Into<[u8; 32]>` for the
`AccountId` type.

Here is how it works currently: 

Configuration:
```rust
    type FeeManager = XcmFeeManagerFromComponents<
        IsChildSystemParachain<primitives::Id>,
        XcmFeeToAccount<Self::AssetTransactor, AccountId, TreasuryAccount>,
    >;
```

`XcmToFeeAccount` struct:
```rust
/// A `HandleFee` implementation that simply deposits the fees into a specific on-chain
/// `ReceiverAccount`.
///
/// It reuses the `AssetTransactor` configured on the XCM executor to deposit fee assets. If
/// the `AssetTransactor` returns an error while calling `deposit_asset`, then a warning will be
/// logged and the fee burned.
pub struct XcmFeeToAccount<AssetTransactor, AccountId, ReceiverAccount>(
	PhantomData<(AssetTransactor, AccountId, ReceiverAccount)>,
);

impl<
		AssetTransactor: TransactAsset,
		AccountId: Clone + Into<[u8; 32]>,
		ReceiverAccount: Get<Acco...

Unverified

f8f70b37

Jul 18, 2024

Bump enumn from 0.1.12 to 0.1.13 (#5061) · d05cd9a5

dependabot[bot] authored 8 months ago


Bumps [enumn](https://github.com/dtolnay/enumn) from 0.1.12 to 0.1.13.
<details>
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<p><em>Sourced from <a
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<blockquote>
<h2>0.1.13</h2>
<ul>
<li>Update proc-macro2 to fix caching issue when using a rustc-wrapper
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Release 0.1.13</li>
<li><a
href="https://github.com/dtolnay/enumn/commit/52dcafcb2ee193be8839dc0f96bfa0e151888645"><code>52dcafc</code></a>
Pull in proc-macro2 sccache fix</li>
<li><a
href="https://github.com/dtolnay/enumn/commit/ba2e288a83c5e62d1e29b993523ccf0528043ab0"><code>ba2e288</code></a>
Test docs.rs documentation build in CI</li>
<li><a
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Update actions/checkout@v3 -&gt; v4</li>
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d05cd9a5

Bump the known_good_semver group with 8 updates (#5060) · e2d3b8b1

dependabot[bot] authored 8 months ago


Bumps the known_good_semver group with 8 updates:

| Package | From | To |
| --- | --- | --- |
| [clap](https://github.com/clap-rs/clap) | `4.5.3` | `4.5.9` |
| [log](https://github.com/rust-lang/log) | `0.4.21` | `0.4.22` |
| [paste](https://github.com/dtolnay/paste) | `1.0.14` | `1.0.15` |
| [quote](https://github.com/dtolnay/quote) | `1.0.35` | `1.0.36` |
| [serde](https://github.com/serde-rs/serde) | `1.0.197` | `1.0.204` |
| [serde_derive](https://github.com/serde-rs/serde) | `1.0.197` |
`1.0.204` |
| [serde_json](https://github.com/serde-rs/json) | `1.0.114` | `1.0.120`
|
| [serde_yaml](https://github.com/dtolnay/serde-yaml) | `0.9.33` |
`0.9.34+deprecated` |

Updates `clap` from 4.5.3 to 4.5.9
<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>v4.5.9</h2>
<h2>[4.5.9] - 2024-07-09</h2>
<h3>Fixes</h3>
<ul>
<li><em>(error)</em> When defining a custom help flag, be sure to
suggest it like we do the built-in one</li>
</ul>
<h2>v4.5.8</h2>
<h2>[4.5.8] - 2024-06-28</h2>
<h3>Fixes</h3>
<ul>
<li>Reduce extra flushes</li>
</ul>
<h2>v4.5.7</h2>
<h2>[4.5.7] - 2024-06-10</h2>
<h3>Fixes</h3>
<ul>
<li>Clean up error message when too few arguments for
<code>num_args</code></li>
</ul>
<h2>v4.5.6</h2>
<h2>[4.5.6] - 2024-06-06</h2>
<h2>v4.5.4</h2>
<h2>[4.5.4] - 2024-03-25</h2>
<h3>Fixes</h3>
<ul>
<li><em>(derive)</em> Allow non-literal <code>#[arg(id)]</code>
attributes again</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>[4.5.9] - 2024-07-09</h2>
<h3>Fixes</h3>
<ul>
<li><em>(error)</em> When defining a custom help flag, be sure to
suggest it like we do the built-in one</li>
</ul>
<h2>[4.5.8] - 2024-06-28</h2>
<h3>Fixes</h3>
<ul>
<li>Reduce extra flushes</li>
</ul>
<h2>[4.5.7] - 2024-06-10</h2>
<h3>Fixes</h3>
<ul>
<li>Clean up error message when too few arguments for
<code>num_args</code></li>
</ul>
<h2>[4.5.6] - 2024-06-06</h2>
<h2>[4.5.5] - 2024-06-06</h2>
<h3>Fixes</h3>
<ul>
<li>Allow <code>exclusive</code> to override
<code>required_unless_present</code>,
<code>required_unless_present_any</code>,
<code>required_unless_present_all</code></li>
</ul>
<h2>[4.5.4] - 2024-03-25</h2>
<h3>Fixes</h3>
<ul>
<li><em>(derive)</em> Allow non-literal <code>#[arg(id)]</code>
attributes again</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/clap-rs/clap/commit/43e73682835653ac48f32cc786514553d697c693"><code>43e7368</code></a>
chore: Release</li>
<li><a
href="https://github.com/clap-rs/clap/commit/f00dafa690479e562ef22c3ed82f17726213ee32"><code>f00dafa</code></a>
docs: Update changelog</li>
<li><a
href="https://github.com/clap-rs/clap/commit/da1093a4f4cd1abba7de0b86f39319ab86913420"><code>da1093a</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5574">#5574</a>
from zanieb/zb/try-help-custom</li>
<li><a
href="https://github.com/clap-rs/clap/commit/2eb842cc3bc1fb5f04156efa816003ef803d5254"><code>2eb842c</code></a>
feat: Show user defined help flags in hints</li>
<li><a
href="https://github.com/clap-rs/clap/commit/b24deb101f7e12660b8b19d6b3979df87ffe065d"><code>b24deb1</code></a>
test: Add coverage for help flag hints</li>
<li><a
href="https://github.com/clap-rs/clap/commit/866d7d14d33a3ef1f010222f004815b5cd8c15ef"><code>866d7d1</code></a>
chore(deps): Update compatible (dev) (<a
href="https://redirect.github.com/clap-rs/clap/issues/5560">#5560</a>)</li>
<li><a
href="https://github.com/clap-rs/clap/commit/d14bbc95317eb87a115f56c455bdab6ba19342ff"><code>d14bbc9</code></a>
Merge pull request <a
href="https://redirect.github.com/clap-rs/clap/issues/5567">#5567</a>
from epage/c</li>
<li><a
href="https://github.com/clap-rs/clap/commit/5448020b188899601d641a2684833073aba0a669"><code>5448020</code></a>
fix: Install shells for CI</li>
<li><a
href="https://github.com/clap-rs/clap/commit/1c5a625ad0303e2407c8ab83ea7d37795e69a3a5"><code>1c5a625</code></a>
fix: Fix wrong <code>cfg(linux)</code></li>
<li><a
href="https://github.com/clap-rs/clap/commit/2d2d1f498731d2ab70e8f15fed3765a856d52732"><code>2d2d1f4</code></a>
chore: Bump completest</li>
<li>Additional commits viewable in <a
href="https://github.com/clap-rs/clap/compare/clap_complete-v4.5.3...v4.5.9">compare
view</a></li>
</ul>
</details>
<br />

Updates `log` from 0.4.21 to 0.4.22
<details>
<summary>Changelog</summary>
<p><em>Sourced from <a
href="https://github.com/rust-lang/log/blob/master/CHANGELOG.md">log's
changelog</a>.</em></p>
<blockquote>
<h2>[0.4.22] - 2024-06-27</h2>
<h2>What's Changed</h2>
<ul>
<li>Add some clarifications to the library docs by <a
href="https://github.com/KodrAus"><code>@KodrAus</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/620">rust-lang/log#620</a></li>
<li>Add links to <code>colog</code> crate by <a
href="https://github.com/chrivers"><code>@chrivers</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/621">rust-lang/log#621</a></li>
<li>adding line_number test + updating some testing infrastructure by <a
href="https://github.com/DIvkov575"><code>@DIvkov575</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/619">rust-lang/log#619</a></li>
<li>Clarify the actual set of functions that can race in _racy variants
by <a href="https://github.com/KodrAus"><code>@KodrAus</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/623">rust-lang/log#623</a></li>
<li>Replace deprecated std::sync::atomic::spin_loop_hint() by <a
href="https://github.com/Catamantaloedis"><code>@Catamantaloedis</code></a>
in <a
href="https://redirect.github.com/rust-lang/log/pull/625">rust-lang/log#625</a></li>
<li>Check usage of max_level features by <a
href="https://github.com/Thomasdezeeuw"><code>@Thomasdezeeuw</code></a>
in <a
href="https://redirect.github.com/rust-lang/log/pull/627">rust-lang/log#627</a></li>
<li>Remove unneeded import by <a
href="https://github.com/Thomasdezeeuw"><code>@Thomasdezeeuw</code></a>
in <a
href="https://redirect.github.com/rust-lang/log/pull/628">rust-lang/log#628</a></li>
<li>Loosen orderings for logger initialization in <a
href="https://redirect.github.com/rust-lang/log/pull/632">rust-lang/log#632</a>.
Originally by <a
href="https://github.com/pwoolcoc"><code>@pwoolcoc</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/599">rust-lang/log#599</a></li>
<li>Use Location::caller() for file and line info in <a
href="https://redirect.github.com/rust-lang/log/pull/633">rust-lang/log#633</a>.
Originally by <a
href="https://github.com/Cassy343"><code>@Cassy343</code></a> in <a
href="https://redirect.github.com/rust-lang/log/pull/520">rust-lang/log#520</a></li>
</ul>
<h2>New Contributors</h2>
<ul>
<li><a href="https://github.com/chrivers"><code>@chrivers</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/log/pull/621">rust-lang/log#621</a></li>
<li><a href="https://github.com/DIvkov575"><code>@DIvkov575</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/log/pull/619">rust-lang/log#619</a></li>
<li><a
href="https://github.com/Catamantaloedis"><code>@Catamantaloedis</code></a>
made their first contribution in <a
href="https://redirect.github.com/rust-lang/log/pull/625">rust-lang/log#625</a></li>
</ul>
<p><strong>Full Changelog</strong>: <a
href="https://github.com/rust-lang/log/compare/0.4.21...0.4.22">https://github.com/rust-lang/log/compare/0.4.21...0.4.22</a></p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/rust-lang/log/commit/d5ba2cfee9b3b4ca1fcad911b7f59dc79eeee022"><code>d5ba2cf</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/log/issues/634">#634</a>
from rust-lang/cargo/0.4.22</li>
<li><a
href="https://github.com/rust-lang/log/commit/d1a8306aadb88d56b74c73cdce4ef0153fb549cb"><code>d1a8306</code></a>
prepare for 0.4.22 release</li>
<li><a
href="https://github.com/rust-lang/log/commit/46894ef229483bbabd30a806c474417fc034559c"><code>46894ef</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/log/issues/633">#633</a>
from rust-lang/feat/panic-info</li>
<li><a
href="https://github.com/rust-lang/log/commit/e0d389c9cadd91363f2fec52bd30f9585168a89f"><code>e0d389c</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/log/issues/632">#632</a>
from rust-lang/feat/loosen-atomics</li>
<li><a
href="https://github.com/rust-lang/log/commit/c9e5e13e9b02ec80e784c6fe4deacdc8f3194fca"><code>c9e5e13</code></a>
use Location::caller() for file and line info</li>
<li><a
href="https://github.com/rust-lang/log/commit/507b672660288f0223edb6353d34f8733fa0a2f4"><code>507b672</code></a>
loosen orderings for logger initialization</li>
<li><a
href="https://github.com/rust-lang/log/commit/c879b011a8ac662545adf9484d9a668ebcf9b814"><code>c879b01</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/log/issues/628">#628</a>
from Thomasdezeeuw/fix-warnings</li>
<li><a
href="https://github.com/rust-lang/log/commit/405fdb4d9f847c93c0133469ea808f09320714ba"><code>405fdb4</code></a>
Merge pull request <a
href="https://redirect.github.com/rust-lang/log/issues/627">#627</a>
from Thomasdezeeuw/check-features</li>
<li><a
href="https://github.com/rust-lang/log/commit/1307ade1122549badf2b8fdd10c11e519eaa029a"><code>1307ade</code></a>
Remove unneeded import</li>
<li><a
href="https://github.com/rust-lang/log/commit/710560ecb7035a6baf1fd9d97d7f09d0cc075006"><code>710560e</code></a>
Don't use --all-features in CI</li>
<li>Additional commits viewable in <a
href="https://github.com/rust-lang/log/compare/0.4.21...0.4.22">compare
view</a></li>
</ul>
</details>
<br />

Updates `paste` from 1.0.14 to 1.0.15
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/paste/releases">paste's
releases</a>.</em></p>
<blockquote>
<h2>1.0.15</h2>
<ul>
<li>Resolve unexpected_cfgs warning (<a
href="https://redirect.github.com/dtolnay/paste/issues/102">#102</a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/dtolnay/paste/commit/a2c7e27875277450ed28147623ba5218dd23e732"><code>a2c7e27</code></a>
Release 1.0.15</li>
<li><a
href="https://github.com/dtolnay/paste/commit/1d23098227a01de542ea52db13dc1314eca13f00"><code>1d23098</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/paste/issues/102">#102</a>
from dtolnay/checkcfg</li>
<li><a
href="https://github.com/dtolnay/paste/commit/1edfaae644d0b27e96c26cdc4d51e9fe3f51c12d"><code>1edfaae</code></a>
Resolve unexpected_cfgs warning</li>
<li><a
href="https://github.com/dtolnay/paste/commit/cc6803dd049b9943c1e49b2220ff37a94711577c"><code>cc6803d</code></a>
Explicitly install a Rust toolchain for cargo-outdated job</li>
<li><a
href="https://github.com/dtolnay/paste/commit/d39fb86d2d588bf63572886db340bc16c6cc6904"><code>d39fb86</code></a>
Ignore dead code lint in tests</li>
<li><a
href="https://github.com/dtolnay/paste/commit/14872adf2b72140902ed6425a90517333ccc1a44"><code>14872ad</code></a>
Work around empty_docs clippy lint in test</li>
<li><a
href="https://github.com/dtolnay/paste/commit/ed844dc6fe755bcee881bd93cdff5a77038aa49b"><code>ed844dc</code></a>
Work around dead_code warning in test</li>
<li><a
href="https://github.com/dtolnay/paste/commit/0a4161b1318e01845cb32790b3bdadd618608361"><code>0a4161b</code></a>
Add cargo.toml metadata to link to crate documentation</li>
<li><a
href="https://github.com/dtolnay/paste/commit/5a2bce19a1f100bf62824c9e3ff03879c916cdce"><code>5a2bce1</code></a>
Test docs.rs documentation build in CI</li>
<li><a
href="https://github.com/dtolnay/paste/commit/d7e0be15a74c99b303e9993365f41f3440551b8f"><code>d7e0be1</code></a>
Update actions/checkout@v3 -&gt; v4</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/paste/compare/1.0.14...1.0.15">compare
view</a></li>
</ul>
</details>
<br />

Updates `quote` from 1.0.35 to 1.0.36
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/quote/releases">quote's
releases</a>.</em></p>
<blockquote>
<h2>1.0.36</h2>
<ul>
<li>Documentation improvements</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/dtolnay/quote/commit/5d4880c4255b5c7f5ea0a9ac3cf9f985c418a1e7"><code>5d4880c</code></a>
Release 1.0.36</li>
<li><a
href="https://github.com/dtolnay/quote/commit/1dd7ce794ff69a922f6b0e1b5d3a4929e1218258"><code>1dd7ce7</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/quote/issues/273">#273</a>
from dtolnay/doc</li>
<li><a
href="https://github.com/dtolnay/quote/commit/0bc5d12f9be1bd39314b925aa786663e18f9a489"><code>0bc5d12</code></a>
Apply doc comment to cfg(not(doc)) macros too</li>
<li><a
href="https://github.com/dtolnay/quote/commit/c295f5cca24108693724d8fb6f35da1faa81b78b"><code>c295f5c</code></a>
Revert &quot;Temporarily disable miri on doctests&quot;</li>
<li><a
href="https://github.com/dtolnay/quote/commit/435bd1b917e98413310c5260787fbcee3c3d01ca"><code>435bd1b</code></a>
Update ui test suite to nightly-2024-03-31</li>
<li><a
href="https://github.com/dtolnay/quote/commit/cc3847d3469a8e82a587fbf1608adc04b56c581a"><code>cc3847d</code></a>
Explicitly install a Rust toolchain for cargo-outdated job</li>
<li><a
href="https://github.com/dtolnay/quote/commit/6259d49d0d35030c3dea792e85f23af52bb7994d"><code>6259d49</code></a>
Temporarily disable miri on doctests</li>
<li><a
href="https://github.com/dtolnay/quote/commit/bdb4b594076d78127b99a3da768e369499e324de"><code>bdb4b59</code></a>
Update ui test suite to nightly-2024-02-08</li>
<li><a
href="https://github.com/dtolnay/quote/commit/c2aeca9c00b12b6f87e2e7cb545c160e6b4aa18f"><code>c2aeca9</code></a>
Update ui test suite to nightly-2024-01-31</li>
<li><a
href="https://github.com/dtolnay/quote/commit/376a0611f3acf91a424aae58104b587530361900"><code>376a061</code></a>
Merge pull request <a
href="https://redirect.github.com/dtolnay/quote/issues/270">#270</a>
from dtolnay/bench</li>
<li>Additional commits viewable in <a
href="https://github.com/dtolnay/quote/compare/1.0.35...1.0.36">compare
view</a></li>
</ul>
</details>
<br />

Updates `serde` from 1.0.197 to 1.0.204
<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>v1.0.204</h2>
<ul>
<li>Apply #[diagnostic::on_unimplemented] attribute on Rust 1.78+ to
suggest adding serde derive or enabling a &quot;serde&quot; feature flag
in dependencies (<a
href="https://redirect.github.com/serde-rs/serde/issues/2767">#2767</a>,
thanks <a
href="https://github.com/weiznich"><code>@weiznich</code></a>)</li>
</ul>
<h2>v1.0.203</h2>
<ul>
<li>Documentation improvements (<a
href="https://redirect.github.com/serde-rs/serde/issues/2747">#2747</a>)</li>
</ul>
<h2>v1.0.202</h2>
<ul>
<li>Provide public access to RenameAllRules in serde_derive_internals
(<a
href="https://redirect.github.com/serde-rs/serde/issues/2743">#2743</a>)</li>
</ul>
<h2>v1.0.201</h2>
<ul>
<li>Resolve unexpected_cfgs warning (<a
href="https://redirect.github.com/serde-rs/serde/issues/2737">#2737</a>)</li>
</ul>
<h2>v1.0.200</h2>
<ul>
<li>Fix formatting of &quot;invalid type&quot; and &quot;invalid
value&quot; deserialization error messages containing NaN or infinite
floats (<a
href="https://redirect.github.com/serde-rs/serde/issues/2733">#2733</a>,
thanks <a
href="https://github.com/jamessan"><code>@jamessan</code></a>)</li>
</ul>
<h2>v1.0.199</h2>
<ul>
<li>Fix ambiguous associated item when
<code>forward_to_deserialize_any!</code> is used on an enum with
<code>Error</code> variant (<a
href="https://redirect.github.com/serde-rs/serde/issues/2732">#2732</a>,
thanks <a
href="https://github.com/aatifsyed"><code>@aatifsyed</code></a>)</li>
</ul>
<h2>v1.0.198</h2>
<ul>
<li>Support serializing and deserializing
<code>Saturating&lt;T&gt;</code> (<a
href="https://redirect.github.com/serde-rs/serde/issues/2709">#2709</a>,
thanks <a
href="https://github.com/jbethune"><code>@jbethune</code></a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/serde/commit/18dcae0a77632fb4767a420c550cb41991f750b8"><code>18dcae0</code></a>
Release 1.0.204</li>
<li><a
href="https://github.com/serde-rs/serde/commit/58c307f9cc28a19d73a0e2869f6addf9a8a329f9"><code>58c307f</code></a>
Alphabetize list of rustc-check-cfg</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8cc4809414a83de0d41eac38ecfa1040e088b61e"><code>8cc4809</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2769">#2769</a>
from dtolnay/onunimpl</li>
<li><a
href="https://github.com/serde-rs/serde/commit/1179158defc5351467cbd2c340b7e1498391bce4"><code>1179158</code></a>
Update ui test with diagnostic::on_unimplemented from PR 2767</li>
<li><a
href="https://github.com/serde-rs/serde/commit/91aa40e749620f31bf7db01c772e672f023136b5"><code>91aa40e</code></a>
Add ui test of unsatisfied serde trait bound</li>
<li><a
href="https://github.com/serde-rs/serde/commit/595019e979ebed5452b550bf901abcab2cf4e945"><code>595019e</code></a>
Cut test_suite from workspace members in old toolchain CI jobs</li>
<li><a
href="https://github.com/serde-rs/serde/commit/b0d7917f88978eda264f8fbac13b46ece35f5348"><code>b0d7917</code></a>
Pull in trybuild 'following types implement trait' fix</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8e6637a1e44c30dffd37322a7107d434cd751722"><code>8e6637a</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2767">#2767</a>
from weiznich/feature/diagnostic_on_unimplemented</li>
<li><a
href="https://github.com/serde-rs/serde/commit/694fe0595358aa0857120a99041d99975b1a8a70"><code>694fe05</code></a>
Use the <code>#[diagnostic::on_unimplemented]</code> attribute when
possible</li>
<li><a
href="https://github.com/serde-rs/serde/commit/f3dfd2a2375d9caf15a18ec657dde51a32caf6ed"><code>f3dfd2a</code></a>
Suppress dead code warning in test of unit struct remote derive</li>
<li>Additional commits viewable in <a
href="https://github.com/serde-rs/serde/compare/v1.0.197...v1.0.204">compare
view</a></li>
</ul>
</details>
<br />

Updates `serde_derive` from 1.0.197 to 1.0.204
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/serde-rs/serde/releases">serde_derive's
releases</a>.</em></p>
<blockquote>
<h2>v1.0.204</h2>
<ul>
<li>Apply #[diagnostic::on_unimplemented] attribute on Rust 1.78+ to
suggest adding serde derive or enabling a &quot;serde&quot; feature flag
in dependencies (<a
href="https://redirect.github.com/serde-rs/serde/issues/2767">#2767</a>,
thanks <a
href="https://github.com/weiznich"><code>@weiznich</code></a>)</li>
</ul>
<h2>v1.0.203</h2>
<ul>
<li>Documentation improvements (<a
href="https://redirect.github.com/serde-rs/serde/issues/2747">#2747</a>)</li>
</ul>
<h2>v1.0.202</h2>
<ul>
<li>Provide public access to RenameAllRules in serde_derive_internals
(<a
href="https://redirect.github.com/serde-rs/serde/issues/2743">#2743</a>)</li>
</ul>
<h2>v1.0.201</h2>
<ul>
<li>Resolve unexpected_cfgs warning (<a
href="https://redirect.github.com/serde-rs/serde/issues/2737">#2737</a>)</li>
</ul>
<h2>v1.0.200</h2>
<ul>
<li>Fix formatting of &quot;invalid type&quot; and &quot;invalid
value&quot; deserialization error messages containing NaN or infinite
floats (<a
href="https://redirect.github.com/serde-rs/serde/issues/2733">#2733</a>,
thanks <a
href="https://github.com/jamessan"><code>@jamessan</code></a>)</li>
</ul>
<h2>v1.0.199</h2>
<ul>
<li>Fix ambiguous associated item when
<code>forward_to_deserialize_any!</code> is used on an enum with
<code>Error</code> variant (<a
href="https://redirect.github.com/serde-rs/serde/issues/2732">#2732</a>,
thanks <a
href="https://github.com/aatifsyed"><code>@aatifsyed</code></a>)</li>
</ul>
<h2>v1.0.198</h2>
<ul>
<li>Support serializing and deserializing
<code>Saturating&lt;T&gt;</code> (<a
href="https://redirect.github.com/serde-rs/serde/issues/2709">#2709</a>,
thanks <a
href="https://github.com/jbethune"><code>@jbethune</code></a>)</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/serde/commit/18dcae0a77632fb4767a420c550cb41991f750b8"><code>18dcae0</code></a>
Release 1.0.204</li>
<li><a
href="https://github.com/serde-rs/serde/commit/58c307f9cc28a19d73a0e2869f6addf9a8a329f9"><code>58c307f</code></a>
Alphabetize list of rustc-check-cfg</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8cc4809414a83de0d41eac38ecfa1040e088b61e"><code>8cc4809</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2769">#2769</a>
from dtolnay/onunimpl</li>
<li><a
href="https://github.com/serde-rs/serde/commit/1179158defc5351467cbd2c340b7e1498391bce4"><code>1179158</code></a>
Update ui test with diagnostic::on_unimplemented from PR 2767</li>
<li><a
href="https://github.com/serde-rs/serde/commit/91aa40e749620f31bf7db01c772e672f023136b5"><code>91aa40e</code></a>
Add ui test of unsatisfied serde trait bound</li>
<li><a
href="https://github.com/serde-rs/serde/commit/595019e979ebed5452b550bf901abcab2cf4e945"><code>595019e</code></a>
Cut test_suite from workspace members in old toolchain CI jobs</li>
<li><a
href="https://github.com/serde-rs/serde/commit/b0d7917f88978eda264f8fbac13b46ece35f5348"><code>b0d7917</code></a>
Pull in trybuild 'following types implement trait' fix</li>
<li><a
href="https://github.com/serde-rs/serde/commit/8e6637a1e44c30dffd37322a7107d434cd751722"><code>8e6637a</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/serde/issues/2767">#2767</a>
from weiznich/feature/diagnostic_on_unimplemented</li>
<li><a
href="https://github.com/serde-rs/serde/commit/694fe0595358aa0857120a99041d99975b1a8a70"><code>694fe05</code></a>
Use the <code>#[diagnostic::on_unimplemented]</code> attribute when
possible</li>
<li><a
href="https://github.com/serde-rs/serde/commit/f3dfd2a2375d9caf15a18ec657dde51a32caf6ed"><code>f3dfd2a</code></a>
Suppress dead code warning in test of unit struct remote derive</li>
<li>Additional commits viewable in <a
href="https://github.com/serde-rs/serde/compare/v1.0.197...v1.0.204">compare
view</a></li>
</ul>
</details>
<br />

Updates `serde_json` from 1.0.114 to 1.0.120
<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>v1.0.120</h2>
<ul>
<li>Correctly specify required version of <code>indexmap</code>
dependency (<a
href="https://redirect.github.com/serde-rs/json/issues/1152">#1152</a>,
thanks <a
href="https://github.com/cforycki"><code>@cforycki</code></a>)</li>
</ul>
<h2>v1.0.119</h2>
<ul>
<li>Add <code>serde_json::Map::shift_insert</code> (<a
href="https://redirect.github.com/serde-rs/json/issues/1149">#1149</a>,
thanks <a
href="https://github.com/joshka"><code>@joshka</code></a>)</li>
</ul>
<h2>v1.0.118</h2>
<ul>
<li>Implement Hash for serde_json::Value (<a
href="https://redirect.github.com/serde-rs/json/issues/1127">#1127</a>,
thanks <a
href="https://github.com/edwardycl"><code>@edwardycl</code></a>)</li>
</ul>
<h2>v1.0.117</h2>
<ul>
<li>Resolve unexpected_cfgs warning (<a
href="https://redirect.github.com/serde-rs/json/issues/1130">#1130</a>)</li>
</ul>
<h2>v1.0.116</h2>
<ul>
<li>Make module structure comprehensible to static analysis (<a
href="https://redirect.github.com/serde-rs/json/issues/1124">#1124</a>,
thanks <a
href="https://github.com/mleonhard"><code>@mleonhard</code></a>)</li>
</ul>
<h2>v1.0.115</h2>
<ul>
<li>Documentation improvements</li>
</ul>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/serde-rs/json/commit/bcedc3d96bcc33184f16d63eab397295e2193350"><code>bcedc3d</code></a>
Release 1.0.120</li>
<li><a
href="https://github.com/serde-rs/json/commit/962c0fbbecc7dc8559cfeb019c2611737512f937"><code>962c0fb</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/json/issues/1152">#1152</a>
from cforycki/fix/index-map-minimal-version</li>
<li><a
href="https://github.com/serde-rs/json/commit/3480feda7b572d33992544061a8e0fbf8610a803"><code>3480fed</code></a>
fix: indexmap minimal version with Map::shift_insert()</li>
<li><a
href="https://github.com/serde-rs/json/commit/b48b9a3a0c09952579e98c8940fe0d1ee4aae588"><code>b48b9a3</code></a>
Release 1.0.119</li>
<li><a
href="https://github.com/serde-rs/json/commit/8878cd7c042a5f94ae4ee9889cbcbd12cc5ce334"><code>8878cd7</code></a>
Make shift_insert available for inlining like other Map methods</li>
<li><a
href="https://github.com/serde-rs/json/commit/352b7abf007cf3b9b063b01e0b1e8f6af62a4e39"><code>352b7ab</code></a>
Document the cfg required for Map::shift_insert to exist</li>
<li><a
href="https://github.com/serde-rs/json/commit/c17e63f6eff6cb40594beb1bddd4562c4cc81442"><code>c17e63f</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/json/issues/1149">#1149</a>
from joshka/master</li>
<li><a
href="https://github.com/serde-rs/json/commit/309ef6b8870e47622a283061cbda3f5514bfaf0d"><code>309ef6b</code></a>
Add Map::shift_insert()</li>
<li><a
href="https://github.com/serde-rs/json/commit/a9e089a2ce245bc223b56fbb6c525e2fe7b1f0ef"><code>a9e089a</code></a>
Merge pull request <a
href="https://redirect.github.com/serde-rs/json/issues/1146">#1146</a>
from haouvw/master</li>
<li><a
href="https://github.com/serde-rs/json/commit/a83fe96ae2a202925f1caa7abc51991f321d7c22"><code>a83fe96</code></a>
chore: remove repeat words</li>
<li>Additional commits viewable in <a
href="https://github.com/serde-rs/json/compare/v1.0.114...v1.0.120">compare
view</a></li>
</ul>
</details>
<br />

Updates `serde_yaml` from 0.9.33 to 0.9.34+deprecated
<details>
<summary>Release notes</summary>
<p><em>Sourced from <a
href="https://github.com/dtolnay/serde-yaml/releases">serde_yaml's
releases</a>.</em></p>
<blockquote>
<h2>0.9.34</h2>
<p>As of this release, I am not planning to publish further versions of
<code>serde_yaml</code> as none of my projects have been using YAML for
a long time, so I have archived the GitHub repo and marked the crate
deprecated in the version number. An official replacement isn't
designated for those who still need to work with YAML, but <a
href="https://crates.io/search?q=yaml&amp;sort=relevance">https://crates.io/search?q=yaml&amp;sort=relevance</a>
and <a
href="https://crates.io/keywords/yaml">https://crates.io/keywords/yaml</a>
has a number of reasonable-looking options available.</p>
</blockquote>
</details>
<details>
<summary>Commits</summary>
<ul>
<li><a
href="https://github.com/dtolnay/serde-yaml/commit/2009506d33767dfc88e979d6bc0d53d09f941c94"><code>2009506</code></a>
Release 0.9.34</li>
<li><a
href="https://github.com/dtolnay/serde-yaml/commit/3ba8462f7d3b603d832e0daeb6cfc7168a673d7a"><code>3ba8462</code></a>
Add unmaintained note</li>
<li><a
href="https://github.com/dtolnay/serde-yaml/commit/77236b0d50f6fb670fefe8146aba02f1eab211f3"><code>77236b0</code></a>
Ignore dead code lint in tests</li>
<li>See full diff in <a
href="https://github.com/dtolnay/serde-yaml/compare/0.9.33...0.9.34">compare
view</a></li>
</ul>
</details>
<br />


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Unverified

e2d3b8b1

upgrade `wasm-bindgen` to 0.2.92 (#5056) · 25d9b59e

Jun Jiang authored 8 months ago

The rustc warns

```
The package `wasm-bindgen v0.2.87` currently triggers the following future incompatibility lints:
> warning: older versions of the `wasm-bindgen` crate will be incompatible with future versions of Rust; please update to `wasm-bindgen` v0.2.88
>   |
>   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
>   = note: for more information, see issue #71871 <https://github.com/rust-lang/rust/issues/71871>
>
```

Unverified

25d9b59e

Jul 17, 2024

fix: Update libp2p-websocket to v0.42.2 to fix panics (#5040) · b862b181

Alexandru Vasile authored 8 months ago


This release includes: https://github.com/libp2p/rust-libp2p/pull/5482

Which fixes substrate node crashing with libp2p trace:

```
 0: sp_panic_handler::set::{{closure}}
   1: std::panicking::rust_panic_with_hook
   2: std::panicking::begin_panic::{{closure}}
   3: std::sys_common::backtrace::__rust_end_short_backtrace
   4: std::panicking::begin_panic
   5: <quicksink::SinkImpl<S,F,T,A,E> as futures_sink::Sink<A>>::poll_ready
   6: <rw_stream_sink::RwStreamSink<S> as futures_io::if_std::AsyncWrite>::poll_write
   7: <libp2p_noise::io::framed::NoiseFramed<T,S> as futures_sink::Sink<&alloc::vec::Vec<u8>>>::poll_ready
   8: <libp2p_noise::io::Output<T> as futures_io::if_std::AsyncWrite>::poll_write
   9: <yamux::frame::io::Io<T> as futures_sink::Sink<yamux::frame::Frame<()>>>::poll_ready
  10: yamux::connection::Connection<T>::poll_next_inbound
  11: <libp2p_yamux::Muxer<C> as libp2p_core::muxing::StreamMuxer>::poll
  12: <libp2p_core::muxing::boxed::Wrap<T> as libp2p_core::muxing::StreamMuxer>::poll
  13: <libp2p_core::muxing::boxed::Wrap<T> as libp2p_core::muxing::StreamMuxer>::poll
  14: libp2p_swarm::connection::pool::task::new_for_established_connection::{{closure}}
  15: <sc_service::task_manager::prometheus_future::PrometheusFuture<T> as core::future::future::Future>::poll
  16: <futures_util::future::select::Select<A,B> as core::future::future::Future>::poll
  17: <tracing_futures::Instrumented<T> as core::future::future::Future>::poll
  18: std::panicking::try
  19: tokio::runtime::task::harness::Harness<T,S>::poll
  20: tokio::runtime::scheduler::multi_thread::worker::Context::run_task
  21: tokio::runtime::scheduler::multi_thread::worker::Context::run
  22: tokio::runtime::context::set_scheduler
  23: tokio::runtime::context::runtime::enter_runtime
  24: tokio::runtime::scheduler::multi_thread::worker::run
  25: tokio::runtime::task::core::Core<T,S>::poll
  26: tokio::runtime::task::harness::Harness<T,S>::poll
  27: std::sys_common::backtrace::__rust_begin_short_backtrace
  28: core::ops::function::FnOnce::call_once{{vtable.shim}}
  29: std::sys::pal::unix::thread::Thread::new::thread_start
  30: <unknown>
  31: <unknown>


Thread 'tokio-runtime-worker' panicked at 'SinkImpl::poll_ready called after error.', /home/ubuntu/.cargo/registry/src/index.crates.io-6f17d22bba15001f/quicksink-0.1.2/src/lib.rs:158
```

Closes: https://github.com/paritytech/polkadot-sdk/issues/4934

---------

Signed-off-by: Alexandru Vasile <alexandru.vasile@parity.io>

Unverified

b862b181

Do not crash on block gap in `displaced_leaves_after_finalizing` (#4997) · 1b6292bf

Sebastian Kunert authored 8 months ago


After the merge of #4922 we saw failing zombienet tests with the
following error:
```
2024-07-09 10:30:09 Error applying finality to block (0xb9e1d3d9cb2047fe61667e28a0963e0634a7b29781895bc9ca40c898027b4c09, 56685): UnknownBlock: Header was not found in the database: 0x0000000000000000000000000000000000000000000000000000000000000000    
2024-07-09 10:30:09 GRANDPA voter error: could not complete a round on disk: UnknownBlock: Header was not found in the database: 0x0000000000000000000000000000000000000000000000000000000000000000    
```

[Example](https://gitlab.parity.io/parity/mirrors/polkadot-sdk/-/jobs/6662262)

The crashing situation is warp-sync related. After warp syncing, it can
happen that there are gaps in block ancestry where we don't have the
header. At the same time, the genesis hash is in the set of leaves. In
`displaced_leaves_after_finalizing` we then iterate from the finalized
block backwards until we hit an unknown block, crashing the node.

This PR makes the detection of displaced branches resilient against
unknown block in the finalized block chain.

cc @nazar-pc (github won't let me request a review from you)

---------

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: command-bot <>

Unverified

1b6292bf

add elastic scaling MVP guide (#4663) · 0db50926

Alin Dima authored 8 months ago

Resolves https://github.com/paritytech/polkadot-sdk/issues/4468

Gives instructions on how to enable elastic scaling MVP to parachain
teams.

Still a draft because it depends on further changes we make to the
slot-based collator:
https://github.com/paritytech/polkadot-sdk/pull/4097

Parachains cannot use this yet because the collator was not released and
no relay chain network has been configured for elastic scaling yet

Unverified

0db50926

Jul 16, 2024

Send PeerViewChange with high priority (#4755) · 975e04bb

Andrei Eres authored 8 months ago

Closes https://github.com/paritytech/polkadot-sdk/issues/577

### Changed
- `orchestra` updated to 0.4.0
- `PeerViewChange` sent with high priority and should be processed first
in a queue.
- To count them in tests added tracker to TestSender and TestOverseer.
It acts more like a smoke test though.

### Testing on Versi

The changes were tested on Versi with two objectives:
1. Make sure the node functionality does not change.
2. See how the changes affect performance.

Test setup:
- 2.5 hours for each case
- 100 validators
- 50 parachains
- validatorsPerCore = 2
- neededApprovals = 100
- nDelayTranches = 89
- relayVrfModuloSamples = 50

During the test period, all nodes ran without any crashes, which
satisfies the first objective.

To estimate the change in performance we used ToF charts. The graphs
show that there are no spikes in the top as before. This proves that our
hypothesis is correct.

### Normalized charts with ToF

![image](https://github.com/user-attachments/assets/0d49d0db-8302-4a8c-a557-501856805ff5)
[Before](https://grafana.teleport.parity.io/goto/ZoR53ClSg?orgId=1)


![image](https://github.com/user-attachments/assets/9cc73784-7e45-49d9-8212-152373c05880)
[After](https://grafana.teleport.parity.io/goto/6ux5qC_IR?orgId=1)

### Conclusion

The prioritization of subsystem messages reduces the ToF of the
networking subsystem, which helps faster propagation of gossip messages.

Unverified

975e04bb

Jul 15, 2024

Remove most all usage of `sp-std` (#5010) · 7ecf3f75

Jun Jiang authored 8 months ago


This should remove nearly all usage of `sp-std` except:
- bridge and bridge-hubs
- a few of frames re-export `sp-std`, keep them for now
- there is a usage of `sp_std::Writer`, I don't have an idea how to move
it

Please review proc-macro carefully. I'm not sure I'm doing it the right
way.

Note: need `/bot fmt`

---------

Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: command-bot <>

Unverified

7ecf3f75

Jul 12, 2024

Bridges V2 refactoring backport and `pallet_bridge_messages` simplifications (#4935) · 1f8e4483

Branislav Kontur authored 8 months ago

## Summary

This PR contains migrated code from the Bridges V2
[branch](https://github.com/paritytech/polkadot-sdk/pull/4427) from the
old `parity-bridges-common`
[repo](https://github.com/paritytech/parity-bridges-common/tree/bridges-v2).
Even though the PR looks large, it does not (or should not) contain any
significant changes (also not relevant for audit).
This PR is a requirement for permissionless lanes, as they were
implemented on top of these changes.

## TODO

- [x] generate fresh weights for BridgeHubs
- [x] run `polkadot-fellows` bridges zombienet tests with actual runtime
1.2.5. or 1.2.6 to check compatibility
-  working, checked with 1.2.8 fellows BridgeHubs
- [x] run `polkadot-sdk` bridges zombienet tests
  - 

 with old relayer in CI (1.6.5) 
- [x] run `polkadot-sdk` bridges zombienet tests (locally) - with the
relayer based on this branch -
https://github.com/paritytech/parity-bridges-common/pull/3022
- [x] check/fix relayer companion in bridges repo -
https://github.com/paritytech/parity-bridges-common/pull/3022
- [x] extract pruning stuff to separate PR
https://github.com/paritytech/polkadot-sdk/pull/4944

Relates to:
https://github.com/paritytech/parity-bridges-common/issues/2976
Relates to:
https://github.com/paritytech/parity-bridges-common/issues/2451

---------

Signed-off-by: Branislav Kontur <bkontur@gmail.com>
Co-authored-by: Serban Iorga <serban@parity.io>
Co-authored-by: Svyatoslav Nikolsky <svyatonik@gmail.com>
Co-authored-by: command-bot <>

Unverified

1f8e4483

xcm-executor: Improve logging (#4996) · 2a555c33
Bastian Köcher authored 8 months ago
```
This improves logging in the xcm-executor to have better debugability
when executing a XCM message.
```
Unverified

2a555c33

Jul 11, 2024

Remove usage of `sp-std` on templates (#5001) · 53598b8e

Jun Jiang authored 8 months ago

Following PR for https://github.com/paritytech/polkadot-sdk/pull/4941
that removes usage of `sp-std` on templates

`sp-std` crate was proposed to deprecate on
https://github.com/paritytech/polkadot-sdk/issues/2101

@Kianenigma



---------

Co-authored-by: Kian Paimani <5588131+kianenigma@users.noreply.github.com>

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53598b8e

Jul 10, 2024

Explain usage of `<T: Config>` in FRAME storage + Update parachain pallet template (#4941) · 02e50adf

Kian Paimani authored 8 months ago


Explains one of the annoying parts of FRAME storage that we have seen
multiple times in PBA everyone gets stuck on.

I have not updated the other two templates for now, and only reflected
it in the parachain template. That can happen in a follow-up.

- [x] Update possible answers in SE about the same topic.

---------

Co-authored-by: Serban Iorga <serban@parity.io>
Co-authored-by: command-bot <>

Unverified

02e50adf

Expose metadata-hash feature from polkadot crate (#4886) · 9fd7b432

James Wilson authored 8 months ago


Enabling this feature when building the `polkadot ` crate will lead it
to being enabled for the builtin westend and rococo runtimes. The result
of that is that a merkleized metadata hash will be computed (at some
time cost) in those runtimes, which will allow transactions which
include a hash via the `CheckMetadataHash` extension to work.

The idea is that this is useful for being able to test/experiment with
the `CheckMetadataHash` extension against local nodes.

---------

Co-authored-by: command-bot <>
Co-authored-by: Bastian Köcher <git@kchr.de>

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9fd7b432

Jul 08, 2024
- Make `tracing::log` work in the runtime (#4863) · 7290042a
  Bastian Köcher authored 8 months ago
```
Co-authored-by: command-bot <>
```
  Unverified
  
  7290042a
Jul 06, 2024

upgrade to macro_magic 0.5.1 (#4945) · 706d2f3e

Sam Johnson authored 8 months ago

Release notes here:
https://github.com/sam0x17/macro_magic/releases/tag/v0.5.1

Some performance improvements + upgrades to `derive-syn-parse` 2.0 which
means polkadot-sdk now fully upgrades this crate within the workspace

Unverified

706d2f3e

Jul 05, 2024

Optimize finalization performance (#4922) · 221eddc9

Nazar Mokrynskyi authored 8 months ago

This PR largely fixes
https://github.com/paritytech/polkadot-sdk/issues/4903 by addressing it
from a few different directions.

The high-level observation is that complexity of finalization was
unfortunately roughly `O(n^3)`. Not only
`displaced_leaves_after_finalizing` was extremely inefficient on its
own, especially when large ranges of blocks were involved, it was called
once upfront and then on every single block that was finalized over and
over again.

The first commit refactores code adjacent to
`displaced_leaves_after_finalizing` to optimize memory allocations. For
example things like `BTreeMap<_, Vec<_>>` were very bad in terms of
number of allocations and after analyzing code paths was completely
unnecessary and replaced with `Vec<(_, _)>`. In other places allocations
of known size were not done upfront and some APIs required unnecessary
cloning of vectors.

I checked invariants and didn't find anything that was violated after
refactoring.

Second commit completely replaces `displaced_leaves_after_finalizing`
implementation with a much more efficient one. In my case with ~82k
blocks and ~13k leaves it takes ~5.4s to finish
`client.apply_finality()` now.

The idea is to avoid querying the same blocks over and over again as
well as introducing temporary local cache for blocks related to leaves
above block that is being finalized as well as local cache of the
finalized branch of the chain. I left some comments in the code and
wrote tests that I belive should check all code invariants for
correctness. `lowest_common_ancestor_multiblock` was removed as
unnecessary and not great in terms of performance API, domain-specific
code should be written instead like done in
`displaced_leaves_after_finalizing`.

After these changes I noticed finalization is still horribly slow,
turned out that even though `displaced_leaves_after_finalizing` was way
faster that before (probably order of magnitude), it was called for
every single of those 82k blocks 



The quick hack I came up with in the third commit to handle this edge
case was to not call it when finalizing multiple blocks at once until
the very last moment. It works and allows to finish the whole
finalization in just 14 seconds (5.4+5.4 of which are two calls to
`displaced_leaves_after_finalizing`). I'm really not happy with the fact
that `displaced_leaves_after_finalizing` is called twice, but much
heavier refactoring would be necessary to get rid of second call.

---

Next steps:
* assuming the changes are acceptable I'll write prdoc
* https://github.com/paritytech/polkadot-sdk/pull/4920 or something
similar in spirit should be implemented to unleash efficient parallelsm
with rayon in `displaced_leaves_after_finalizing`, which will allow to
further (and significant!) scale its performance rather that being
CPU-bound on a single core, also reading database sequentially should
ideally be avoided
* someone should look into removal of the second
`displaced_leaves_after_finalizing` call
* further cleanups are possible if `undo_finalization` can be removed

---

Polkadot Address: 1vSxzbyz2cJREAuVWjhXUT1ds8vBzoxn2w4asNpusQKwjJd

---------

Co-authored-by: Sebastian Kunert <skunert49@gmail.com>

Unverified

221eddc9

Introduce basic slot-based collator (#4097) · e44f61af

Sebastian Kunert authored 8 months ago


Part of #3168 
On top of #3568

### Changes Overview
- Introduces a new collator variant in
`cumulus/client/consensus/aura/src/collators/slot_based/mod.rs`
- Two tasks are part of that module, one for block building and one for
collation building and submission.
- Introduces a new variant of `cumulus-test-runtime` which has 2s slot
duration, used for zombienet testing
- Zombienet tests for the new collator

**Note:** This collator is considered experimental and should only be
used for testing and exploration for now.

### Comparison with `lookahead` collator
- The new variant is slot based, meaning it waits for the next slot of
the parachain, then starts authoring
- The search for potential parents remains mostly unchanged from
lookahead
- As anchor, we use the current best relay parent
- In general, the new collator tends to be anchored to one relay parent
earlier. `lookahead` generally waits for a new relay block to arrive
before it attempts to build a block. This means the actual timing of
parachain blocks depends on when the relay block has been authored and
imported. With the slot-triggered approach we are authoring directly on
the slot boundary, were a new relay chain block has probably not yet
arrived.

### Limitations
- Overall, the current implementation focuses on the "happy path"
- We assume that we want to collate close to the tip of the relay chain.
It would be useful however to have some kind of configurable drift, so
that we could lag behind a bit.
https://github.com/paritytech/polkadot-sdk/issues/3965
- The collation task is pretty dumb currently. It checks if we have
cores scheduled and if yes, submits all the messages we have received
from the block builder until we have something submitted for every core.
Ideally we should do some extra checks, i.e. we do not need to submit if
the built block is already too old (build on a out of range relay
parent) or was authored with a relay parent that is not an ancestor of
the relay block we are submitting at.
https://github.com/paritytech/polkadot-sdk/issues/3966
- There is no throttling, we assume that we can submit _velocity_ blocks
every relay chain block. There should be communication between the
collator task and block-builder task.
- The parent search and ConsensusHook are not yet properly adjusted. The
parent search makes assumptions about the pending candidate which no
longer hold. https://github.com/paritytech/polkadot-sdk/issues/3967
- Custom triggers for block building not implemented.

---------

Co-authored-by: Davide Galassi <davxy@datawok.net>
Co-authored-by: Andrei Sandu <54316454+sandreim@users.noreply.github.com>
Co-authored-by: Bastian Köcher <git@kchr.de>
Co-authored-by: Javier Viola <363911+pepoviola@users.noreply.github.com>
Co-authored-by: command-bot <>

Unverified

e44f61af

Jul 03, 2024

bridge tests: send bridged assets from random parachain to bridged asset hub (#4870) · 98ce675a

Adrian Catangiu authored 8 months ago


- Send bridged WNDs: Penpal Rococo -> AH Rococo -> AH Westend
- Send bridged ROCs: Penpal Westend -> AH Westend -> AH Rococo

The tests send both ROCs and WNDs, for each direction the native asset
is only used to pay for the transport fees on the local AssetHub, and
are not sent over the bridge.

Including the native asset won't be necessary anymore once we get #4375.

---------

Signed-off-by: Adrian Catangiu <adrian@parity.io>
Co-authored-by: command-bot <>

Unverified

98ce675a

Jun 28, 2024

Adds CheckMetadata SignedExtension to Coretime Parachains (Rococo and Westend) (#4738) · 31986a60

Santi Balaguer authored 9 months ago


This adds the new `SignedExtension` to Coretime Rococo and Coretime
Westend runtimes.

---------

Co-authored-by: Dónal Murray <donal.murray@parity.io>

Unverified

31986a60

[Rococo<>Westend bridge] Allow any asset over the lane between the two Asset Hubs (#4888) · 016f3948

Adrian Catangiu authored 9 months ago

On Westend Asset Hub, we allow Rococo Asset Hub to act as reserve for
any asset native to the Rococo or Ethereum ecosystems (practically
providing Westend access to Ethereum assets through double bridging:
W<>R<>Eth).

On Rococo Asset Hub, we allow Westend Asset Hub to act as reserve for
any asset native to the Westend ecosystem. We also allow Ethereum
contracts to act as reserves for the foreign assets identified by the
same respective contracts locations.

- [x] add emulated tests for various assets (native, trust-based,
foreign/bridged) going AHR -> AHW,
- [x] add equivalent tests for the other direction AHW -> AHR.

This PR is a prerequisite to doing the same for Polkadot<>Kusama bridge.

Unverified

016f3948

Jun 27, 2024

chore(deps): upgrade prometheous server to hyper v1 (#4898) · de41ae85

Niklas Adolfsson authored 9 months ago

Partly fixes
https://github.com/paritytech/polkadot-sdk/pull/4890#discussion_r1655548633

Still the offchain API needs to be updated to hyper v1.0 and I opened an
issue for it, it's using low-level http body features that have been
removed

Unverified

de41ae85

Mention the signed extensions in the reference docs (#4887) · 7c6ab071
Bastian Köcher authored 9 months ago
```
Co-authored-by: gupnik <mail.guptanikhil@gmail.com>
```
Unverified

7c6ab071