Remove migrations and dead code (#1241)

Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>

primitives/src/market.rs

@@ -343,19 +343,6 @@ pub enum ResolutionMechanism {
     Noop,
 }
 
-/// Contains a market id and the market period.
-///
-/// * `BN`: Block Number
-/// * `MO`: Moment (Time moment)
-/// * `MI`: Market Id
-#[derive(TypeInfo, Clone, Eq, PartialEq, Decode, Encode, MaxEncodedLen, RuntimeDebug)]
-pub struct SubsidyUntil<BN, MO, MI> {
-    /// Market id of associated market.
-    pub market_id: MI,
-    /// Market start and end.
-    pub period: MarketPeriod<BN, MO>,
-}
-
 #[cfg(test)]
 mod tests {
     use crate::{market::*, types::Asset};

runtime/common/src/lib.rs

@@ -55,23 +55,12 @@ macro_rules! decl_common_types {
         use orml_traits::MultiCurrency;
         use sp_runtime::{generic, DispatchError, DispatchResult, SaturatedConversion};
         use zeitgeist_primitives::traits::{DeployPoolApi, DistributeFees, MarketCommonsPalletApi};
-        use zrml_market_commons::migrations::MigrateScoringRuleAndMarketStatus;
-        use zrml_neo_swaps::migration::MigrateToLiquidityTree;
-        use zrml_orderbook::migrations::TranslateOrderStructure;
-        use zrml_prediction_markets::migrations::DrainDeprecatedStorage;
-        use zrml_swaps::migrations::MigratePools;
 
         pub type Block = generic::Block<Header, UncheckedExtrinsic>;
 
         type Address = sp_runtime::MultiAddress<AccountId, ()>;
 
-        type Migrations = (
-            MigratePools<Runtime>,
-            DrainDeprecatedStorage<Runtime>,
-            MigrateScoringRuleAndMarketStatus<Runtime>,
-            TranslateOrderStructure<Runtime>,
-            MigrateToLiquidityTree<Runtime>,
-        );
+        type Migrations = ();
 
         pub type Executive = frame_executive::Executive<
             Runtime,