Pokladot sdk backport to staging (#2746)

* Bump to `polkadot-sdk` master `ebe2aad6f0ae576a0e176f38a084fe7579f936dd`

* align with others

* Backport xcm version stuff from `polkadot-sdk`

* Backport Slava's commit from `polkadot-sdk`

* Workspace clippy as `polkadot-sdk` does

* Make submodules use workspace lints

* Add Bridges clippy addons to workspace lints

* Looks like we dont need extra clippy addons anymore?

bridges/bin/runtime-common/Cargo.toml

@@ -7,6 +7,9 @@ edition.workspace = true
 repository.workspace = true
 license = "GPL-3.0-or-later WITH Classpath-exception-2.0"
 
+[lints]
+workspace = true
+
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.1.5", default-features = false, features = ["derive"] }
 hash-db = { version = "0.16.0", default-features = false }
@@ -59,8 +62,8 @@ std = [
 	"bp-polkadot-core/std",
 	"bp-relayers/std",
 	"bp-runtime/std",
-	"bp-xcm-bridge-hub/std",
 	"bp-xcm-bridge-hub-router/std",
+	"bp-xcm-bridge-hub/std",
 	"codec/std",
 	"frame-support/std",
 	"frame-system/std",

bridges/bin/runtime-common/src/messages_xcm_extension.rs

@@ -309,6 +309,28 @@ impl<H: XcmBlobHauler> LocalXcmQueueManager<H> {
 	}
 }
 
+/// Adapter for the implementation of `GetVersion`, which attempts to find the minimal
+/// configured XCM version between the destination `dest` and the bridge hub location provided as
+/// `Get<Location>`.
+pub struct XcmVersionOfDestAndRemoteBridge<Version, RemoteBridge>(
+	sp_std::marker::PhantomData<(Version, RemoteBridge)>,
+);
+impl<Version: GetVersion, RemoteBridge: Get<MultiLocation>> GetVersion
+	for XcmVersionOfDestAndRemoteBridge<Version, RemoteBridge>
+{
+	fn get_version_for(dest: &MultiLocation) -> Option<XcmVersion> {
+		let dest_version = Version::get_version_for(dest);
+		let bridge_hub_version = Version::get_version_for(&RemoteBridge::get());
+
+		match (dest_version, bridge_hub_version) {
+			(Some(dv), Some(bhv)) => Some(sp_std::cmp::min(dv, bhv)),
+			(Some(dv), None) => Some(dv),
+			(None, Some(bhv)) => Some(bhv),
+			(None, None) => None,
+		}
+	}
+}
+
 #[cfg(test)]
 mod tests {
 	use super::*;