feat:(liquid) Added force_update_exchange_rate that can change exchan…

…ge rate via gov (#4494)
ComposableFi · Jun 4, 2024 · ebae531 · ebae531
2 parents 6e0bf5c + 26394de
commit ebae531
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/code/parachain/frame/liquid-staking/src/lib.rs b/code/parachain/frame/liquid-staking/src/lib.rs
@@ -1174,6 +1174,16 @@ pub mod pallet {
 			Self::deposit_event(Event::<T>::SetMembers { members });
 			Ok(())
 		}
+
+		#[pallet::call_index(27)]
+		#[pallet::weight(<T as Config>::WeightInfo::update_incentive())]
+		#[transactional]
+		pub fn force_update_exchange_rate(origin: OriginFor<T>, rate: Rate) -> DispatchResult {
+			T::UpdateOrigin::ensure_origin(origin)?;
+			ExchangeRate::<T>::put(rate);
+			Self::deposit_event(Event::<T>::ExchangeRateUpdated(rate));
+			Ok(())
+		}
 	}
 
 	#[pallet::hooks]

diff --git a/code/parachain/runtime/composable/src/version.rs b/code/parachain/runtime/composable/src/version.rs
@@ -13,7 +13,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// The version of the runtime specification. A full node will not attempt to use its native
 	//   runtime in substitute for the on-chain Wasm runtime unless all of `spec_name`,
 	//   `spec_version`, and `authoring_version` are the same between Wasm and native.
-	spec_version: 10044,
+	spec_version: 10045,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,

diff --git a/code/parachain/runtime/picasso/src/version.rs b/code/parachain/runtime/picasso/src/version.rs
@@ -16,7 +16,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// The version of the runtime specification. A full node will not attempt to use its native
 	//   runtime in substitute for the on-chain Wasm runtime unless all of `spec_name`,
 	//   `spec_version`, and `authoring_version` are the same between Wasm and native.
-	spec_version: 10044,
+	spec_version: 10045,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,