Remove one-shot migrations from Kusama Coretime

CHANGELOG.md

@@ -9,6 +9,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - Add `pallet-vesting` to Asset Hubs ([polkadot-fellows/runtimes#269](https://github.com/polkadot-fellows/runtimes/pull/269))
 - Remove DMP queue and allow `system::authorize_upgrade` in XCM's call filter ([polkadot-fellows/runtimes#280](https://github.com/polkadot-fellows/runtimes/pull/280))
 
+### Removed
+
+- Remove one-shot migrations from Kusama Coretime ([polkadot-fellows/runtimes#300](https://github.com/polkadot-fellows/runtimes/pull/300))
+
 ## [1.2.3] 29.04.2024
 
 ### Added

system-parachains/coretime/coretime-kusama/src/lib.rs

@@ -23,7 +23,6 @@
 include!(concat!(env!("OUT_DIR"), "/wasm_binary.rs"));
 
 mod coretime;
-mod migrations;
 #[cfg(test)]
 mod tests;
 mod weights;
@@ -107,11 +106,7 @@ pub type UncheckedExtrinsic =
 	generic::UncheckedExtrinsic<Address, RuntimeCall, Signature, SignedExtra>;
 
 /// Migrations to apply on runtime upgrade.
-pub type Migrations = (
-	pallet_xcm::migration::MigrateToLatestXcmVersion<Runtime>,
-	migrations::bootstrapping::RemoveOutdatedPoolAssignment,
-	migrations::bootstrapping::OnboardPeople,
-);
+pub type Migrations = (pallet_xcm::migration::MigrateToLatestXcmVersion<Runtime>,);
 
 /// Executive: handles dispatch to the various modules.
 pub type Executive = frame_executive::Executive<