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20 authors
  1. Jun 06, 2024
  3. Jun 05, 2024
    • Adrian Catangiu's avatar
      fix build on MacOS: bump secp256k1 and secp256k1-sys to patched versions (#4709) · 2460cddf
      Adrian Catangiu authored 
      `secp256k1 v0.28.0` and `secp256k1-sys v0.9.0` were yanked because
building them fails for `aarch64-apple-darwin` targets.

Use the `secp256k1 v0.28.2` and `secp256k1-sys v0.9.2` patched versions
that build fine on ARM chipset MacOS.
      Unverified
      2460cddf
    • Oliver Tale-Yazdi's avatar
      Unify dependency aliases (#4633) · d2fd5364
      Oliver Tale-Yazdi authored 
      
Inherited workspace dependencies cannot be renamed by the crate using
them (see [1](https://github.com/rust-lang/cargo/issues/12546),
[2](https://stackoverflow.com/questions/76792343/can-inherited-dependencies-in-rust-be-aliased-in-the-cargo-toml-file)).
Since we want to use inherited workspace dependencies everywhere, we
first need to unify all aliases that we use for a dependency throughout
the workspace.
The umbrella crate is currently excluded from this procedure, since it
should be able to export the crates by their original name without much
hassle.

For example: one crate may alias `parity-scale-codec` to `codec`, while
another crate does not alias it at all. After this change, all crates
have to use `codec` as name. The problematic combinations were:
- conflicting aliases: most crates aliases as `A` but some use `B`.
- missing alias: most of the crates alias a dep but some dont.
- superfluous alias: most crates dont alias a dep but some do.

The script that i used first determines whether most crates opted to
alias a dependency or not. From that info it decides whether to use an
alias or not. If it decided to use an alias, the most common one is used
everywhere.

To reproduce, i used
[this](https://github.com/ggwpez/substrate-scripts/blob/master/uniform-crate-alias.py)
python script in combination with
[this](https://github.com/ggwpez/zepter/blob/38ad10585fe98a5a86c1d2369738bc763a77057b/renames.json)
error output from Zepter.

---------

Signed-off-by: default avatarOliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
Co-authored-by: default avatarBastian Köcher <git@kchr.de>
      Unverified
      d2fd5364
    • ordian's avatar
      statement-distribution: prep for re-enabling (#4431) · 0d661eac
      ordian authored 
      In preparation for launching re-enabling
(https://github.com/paritytech/polkadot-sdk/issues/2418), we need to
adjust the disabling strategy of statement-distribution to use the relay
parent's state instead of the latest state (union of active leaves).
This will also ensure no raciness of getting the latest state vs
accepting statements from disabling validators at the cost of being more
lenient/potentially accepting more statements from disabled validators.

- [x] PRDoc
      Unverified
      0d661eac
    • Oliver Tale-Yazdi's avatar
      Rococo AH: cleanup storage (#4444) · d1299683
      Oliver Tale-Yazdi authored 
      
Follow up on #4414 to clean up the old storage.

---------

Signed-off-by: default avatarOliver Tale-Yazdi <oliver.tale-yazdi@parity.io>
      Unverified
      d1299683
    • Michal Kucharczyk's avatar
      chain-spec-doc: some minor fixes (#4700) · f65beb7f
      Michal Kucharczyk authored 
      some minor text fixes.
      Unverified
      f65beb7f
    • Przemek Rzad's avatar
      Update the `polkadot_builder` Dockerfile (#4638) · 8ffe2290
      Przemek Rzad authored 
      
This Dockerfile seems outdated - it currently fails to build (on my
machine).
I don't see it being built anywhere on CI.

I did a couple of tweaks to make it build.

---------

Co-authored-by: default avatarAlexander Samusev <41779041+alvicsam@users.noreply.github.com>
      Unverified
      8ffe2290
    • georgepisaltu's avatar
      [Identity] Remove double encoding username signature payload (#4646) · 3977f389
      georgepisaltu authored 
      In order to receive a username in `pallet-identity`, users have to,
among other things, provide a signature of the desired username. Right
now, there is an [extra encoding
step](https://github.com/paritytech/polkadot-sdk/blob/4ab078d6

/substrate/frame/identity/src/lib.rs#L1119)
when generating the payload to sign.

Encoding a `Vec` adds extra bytes related to the length, which changes
the payload. This is unnecessary and confusing as users expect the
payload to sign to be just the username bytes. This PR fixes this issue
by validating the signature directly against the username bytes.

---------

Signed-off-by: default avatargeorgepisaltu <george.pisaltu@parity.io>
      Unverified
      3977f389
  5. Jun 04, 2024
  7. Jun 03, 2024
  9. Jun 02, 2024
  11. May 31, 2024
  13. May 30, 2024
  15. May 29, 2024
    • Bastian Köcher's avatar
      pallet-staking: Put tests behind `cfg(debug_assertions)` (#4620) · 4ab078d6
      Bastian Köcher authored 
      Otherwise these tests are failing if you don't run with
`debug_assertions` enabled, which happens if you run tests locally in
release mode.
      Unverified
      4ab078d6
    • eskimor's avatar
      Broker new price adapter (#4521) · f4dc8d22
      eskimor authored 
      
Fixes #4360 

Also rename: AllowedRenewals -> PotentialRenewals to avoid confusion of
future readers. (An entry in `AllowedRenewals` is not enough to allow a
renewal, the assignment also has to be complete, which is only checked
afterwards.)

- [x] Does not work with renewals as is - fix.
- [x] More tests
- [x] PR docs

Edit 1:
(Relevant blog post:
https://grillapp.net/12935/agile-coretime-pricing-explained-166522?ref=29715)

---------

Co-authored-by: default avatareskimor <eskimor@no-such-url.com>
Co-authored-by: default avatarDónal Murray <donal.murray@parity.io>
Co-authored-by: command-bot <>
      Unverified
      f4dc8d22
    • Francisco Aguirre's avatar
      Change `XcmDryRunApi::dry_run_extrinsic` to take a call instead (#4621) · d5053ac4
      Francisco Aguirre authored 
      
Follow-up to the new `XcmDryRunApi` runtime API introduced in
https://github.com/paritytech/polkadot-sdk/pull/3872.

Taking an extrinsic means the frontend has to sign first to dry-run and
once again to submit.
This is bad UX which is solved by taking an `origin` and a `call`.
This also has the benefit of being able to dry-run as any account, since
it needs no signature.

This is a breaking change since I changed `dry_run_extrinsic` to
`dry_run_call`, however, this API is still only on testnets.
The crates are bumped accordingly.

As a part of this PR, I changed the name of the API from `XcmDryRunApi`
to just `DryRunApi`, since it can be used for general dry-running :)

Step towards https://github.com/paritytech/polkadot-sdk/issues/690.

Example of calling the API with PAPI, not the best code, just testing :)

```ts
// We just build a call, the arguments make it look very big though.
const call = localApi.tx.XcmPallet.transfer_assets({
  dest: XcmVersionedLocation.V4({ parents: 0, interior: XcmV4Junctions.X1(XcmV4Junction.Parachain(1000)) }),
  beneficiary: XcmVersionedLocation.V4({ parents: 0, interior: XcmV4Junctions.X1(XcmV4Junction.AccountId32({ network: undefined, id: Binary.fromBytes(encodeAccount(account.address)) })) }),
  weight_limit: XcmV3WeightLimit.Unlimited(),
  assets: XcmVersionedAssets.V4([{
    id: { parents: 0, interior: XcmV4Junctions.Here() },
    fun: XcmV3MultiassetFungibility.Fungible(1_000_000_000_000n) }
  ]),
  fee_asset_item: 0,
});
// We call the API passing in a signed origin 
const result = await localApi.apis.XcmDryRunApi.dry_run_call(
  WestendRuntimeOriginCaller.system(DispatchRawOrigin.Signed(account.address)),
  call.decodedCall
);
if (result.success && result.value.execution_result.success) {
  // We find the forwarded XCM we want. The first one going to AssetHub in this case.
  const xcmsToAssetHub = result.value.forwarded_xcms.find(([location, _]) => (
    location.type === "V4" &&
      location.value.parents === 0 &&
      location.value.interior.type === "X1"
      && location.value.interior.value.type === "Parachain"
      && location.value.interior.value.value === 1000
  ))!;

  // We can even find the delivery fees for that forwarded XCM.
  const deliveryFeesQuery = await localApi.apis.XcmPaymentApi.query_delivery_fees(xcmsToAssetHub[0], xcmsToAssetHub[1][0]);

  if (deliveryFeesQuery.success) {
    const amount = deliveryFeesQuery.value.type === "V4" && deliveryFeesQuery.value.value[0].fun.type === "Fungible" && deliveryFeesQuery.value.value[0].fun.value.valueOf() || 0n;
    // We store them in state somewhere.
    setDeliveryFees(formatAmount(BigInt(amount)));
  }
}
```

---------

Co-authored-by: default avatarBastian Köcher <git@kchr.de>
      Unverified
      d5053ac4
    • Joshua Cheong's avatar
      Update README.md (#4623) · aa32faae
      Joshua Cheong authored 
      
Minor edit to a broken link for Rust Docs on the README.md

Co-authored-by: default avatarKian Paimani <5588131+kianenigma@users.noreply.github.com>
      Unverified
      aa32faae