Perform pre xcm-v5 migration first

Author: Kailai-Wang

.github/workflows/check-runtime-upgrade.yml

@@ -143,7 +143,7 @@ jobs:
           # Store the command in a variable so we can log it
           COMMAND="./try-runtime \
             --runtime $RUNTIME_BLOB_PATH \
-            on-runtime-upgrade --disable-mbm-checks --blocktime 12000000 \
+            on-runtime-upgrade --disable-mbm-checks --blocktime 12000 \
             live --uri ${{ matrix.runtime.uri }}"
 
           # Echo the command before running it, for debugging purposes

parachain/runtime/heima/src/lib.rs

@@ -144,6 +144,12 @@ pub type CheckedExtrinsic =
 /// The payload being signed in transactions.
 pub type SignedPayload = generic::SignedPayload<RuntimeCall, SignedExtra>;
 
+/// Migrations to apply on runtime upgrade.
+pub type Migrations = (
+	// permanent
+	pallet_xcm::migration::MigrateToLatestXcmVersion<Runtime>,
+);
+
 /// Executive: handles dispatch to the various modules.
 pub type Executive = frame_executive::Executive<
 	Runtime,
@@ -157,6 +163,7 @@ pub type Executive = frame_executive::Executive<
 	// It was reverse order before.
 	// See the comment before collation related pallets too.
 	AllPalletsWithSystem,
+	Migrations,
 >;
 
 impl fp_self_contained::SelfContainedCall for RuntimeCall {
@@ -231,7 +238,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	impl_name: create_runtime_str!("heima"),
 	authoring_version: 1,
 	// same versioning-mechanism as polkadot: use last digit for minor updates
-	spec_version: 9242,
+	spec_version: 9243,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 2,