Revert "treasury pallet: remove unused config parameters (paritytech#…

…4831)"

This reverts commit 5e62782.

cumulus/parachains/runtimes/collectives/collectives-westend/src/fellowship/mod.rs

@@ -30,7 +30,7 @@ use frame_support::{
 	parameter_types,
 	traits::{
 		tokens::UnityOrOuterConversion, EitherOf, EitherOfDiverse, FromContains, MapSuccess,
-		OriginTrait, TryWithMorphedArg,
+		NeverEnsureOrigin, OriginTrait, TryWithMorphedArg,
 	},
 	PalletId,
 };
@@ -285,6 +285,14 @@ pub type FellowshipTreasuryPaymaster = PayOverXcm<
 pub type FellowshipTreasuryInstance = pallet_treasury::Instance1;
 
 impl pallet_treasury::Config<FellowshipTreasuryInstance> for Runtime {
+	// The creation of proposals via the treasury pallet is deprecated and should not be utilized.
+	// Instead, public or fellowship referenda should be used to propose and command the treasury
+	// spend or spend_local dispatchables. The parameters below have been configured accordingly to
+	// discourage its use.
+	// TODO: replace with `NeverEnsure` once polkadot-sdk 1.5 is released.
+	type ApproveOrigin = NeverEnsureOrigin<()>;
+	type OnSlash = ();
+
 	type WeightInfo = weights::pallet_treasury::WeightInfo<Runtime>;
 	type PalletId = FellowshipTreasuryPalletId;
 	type Currency = Balances;

polkadot/runtime/common/src/impls.rs

@@ -328,8 +328,10 @@ mod tests {
 
 	impl pallet_treasury::Config for Test {
 		type Currency = pallet_balances::Pallet<Test>;
+		type ApproveOrigin = frame_system::EnsureRoot<AccountId>;
 		type RejectOrigin = frame_system::EnsureRoot<AccountId>;
 		type RuntimeEvent = RuntimeEvent;
+		type OnSlash = ();
 		type SpendPeriod = ();
 		type Burn = ();
 		type BurnDestination = ();

polkadot/runtime/rococo/src/lib.rs

@@ -502,8 +502,10 @@ parameter_types! {
 impl pallet_treasury::Config for Runtime {
 	type PalletId = TreasuryPalletId;
 	type Currency = Balances;
+	type ApproveOrigin = EitherOfDiverse<EnsureRoot<AccountId>, Treasurer>;
 	type RejectOrigin = EitherOfDiverse<EnsureRoot<AccountId>, Treasurer>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = Treasury;
 	type SpendPeriod = SpendPeriod;
 	type Burn = Burn;
 	type BurnDestination = Society;
@@ -562,7 +564,6 @@ impl pallet_bounties::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type MaximumReasonLength = MaximumReasonLength;
 	type WeightInfo = weights::pallet_bounties::WeightInfo<Runtime>;
-	type OnSlash = Treasury;
 }
 
 parameter_types! {

polkadot/runtime/westend/src/lib.rs

@@ -692,8 +692,10 @@ parameter_types! {
 impl pallet_treasury::Config for Runtime {
 	type PalletId = TreasuryPalletId;
 	type Currency = Balances;
+	type ApproveOrigin = EitherOfDiverse<EnsureRoot<AccountId>, Treasurer>;
 	type RejectOrigin = EitherOfDiverse<EnsureRoot<AccountId>, Treasurer>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = Treasury;
 	type SpendPeriod = SpendPeriod;
 	type Burn = Burn;
 	type BurnDestination = ();

substrate/bin/node/runtime/src/lib.rs

@@ -1231,11 +1231,16 @@ parameter_types! {
 impl pallet_treasury::Config for Runtime {
 	type PalletId = TreasuryPalletId;
 	type Currency = Balances;
+	type ApproveOrigin = EitherOfDiverse<
+		EnsureRoot<AccountId>,
+		pallet_collective::EnsureProportionAtLeast<AccountId, CouncilCollective, 3, 5>,
+	>;
 	type RejectOrigin = EitherOfDiverse<
 		EnsureRoot<AccountId>,
 		pallet_collective::EnsureProportionMoreThan<AccountId, CouncilCollective, 1, 2>,
 	>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = SpendPeriod;
 	type Burn = Burn;
 	type BurnDestination = ();
@@ -1289,7 +1294,6 @@ impl pallet_bounties::Config for Runtime {
 	type MaximumReasonLength = MaximumReasonLength;
 	type WeightInfo = pallet_bounties::weights::SubstrateWeight<Runtime>;
 	type ChildBountyManager = ChildBounties;
-	type OnSlash = Treasury;
 }
 
 parameter_types! {
@@ -1334,7 +1338,6 @@ impl pallet_tips::Config for Runtime {
 	type TipReportDepositBase = TipReportDepositBase;
 	type MaxTipAmount = ConstU128<{ 500 * DOLLARS }>;
 	type WeightInfo = pallet_tips::weights::SubstrateWeight<Runtime>;
-	type OnSlash = Treasury;
 }
 
 parameter_types! {

substrate/frame/bounties/src/benchmarking.rs

@@ -178,7 +178,7 @@ benchmarks_instance_pallet! {
 		Bounties::<T, I>::propose_bounty(RawOrigin::Signed(caller).into(), value, reason)?;
 		let bounty_id = BountyCount::<T, I>::get() - 1;
 		let approve_origin =
-			T::RejectOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
+			T::ApproveOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
 	}: close_bounty<T::RuntimeOrigin>(approve_origin, bounty_id)
 
 	close_bounty_active {
@@ -187,7 +187,7 @@ benchmarks_instance_pallet! {
 		Treasury::<T, I>::on_initialize(BlockNumberFor::<T>::zero());
 		let bounty_id = BountyCount::<T, I>::get() - 1;
 		let approve_origin =
-			T::RejectOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
+			T::ApproveOrigin::try_successful_origin().map_err(|_| BenchmarkError::Weightless)?;
 	}: close_bounty<T::RuntimeOrigin>(approve_origin, bounty_id)
 	verify {
 		assert_last_event::<T, I>(Event::BountyCanceled { index: bounty_id }.into())

substrate/frame/bounties/src/lib.rs

@@ -247,9 +247,6 @@ pub mod pallet {
 
 		/// The child bounty manager.
 		type ChildBountyManager: ChildBountyManager<BalanceOf<Self, I>>;
-
-		/// Handler for the unbalanced decrease when slashing for a rejected bounty.
-		type OnSlash: OnUnbalanced<pallet_treasury::NegativeImbalanceOf<Self, I>>;
 	}
 
 	#[pallet::error]

substrate/frame/bounties/src/tests.rs

@@ -83,8 +83,10 @@ parameter_types! {
 impl pallet_treasury::Config for Test {
 	type PalletId = TreasuryPalletId;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = (); // Just gets burned.
@@ -105,8 +107,10 @@ impl pallet_treasury::Config for Test {
 impl pallet_treasury::Config<Instance1> for Test {
 	type PalletId = TreasuryPalletId2;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = (); // Just gets burned.
@@ -145,7 +149,6 @@ impl Config for Test {
 	type MaximumReasonLength = ConstU32<16384>;
 	type WeightInfo = ();
 	type ChildBountyManager = ();
-	type OnSlash = ();
 }
 
 impl Config<Instance1> for Test {
@@ -161,7 +164,6 @@ impl Config<Instance1> for Test {
 	type MaximumReasonLength = ConstU32<16384>;
 	type WeightInfo = ();
 	type ChildBountyManager = ();
-	type OnSlash = ();
 }
 
 type TreasuryError = pallet_treasury::Error<Test>;

substrate/frame/child-bounties/src/tests.rs

@@ -83,8 +83,10 @@ parameter_types! {
 impl pallet_treasury::Config for Test {
 	type PalletId = TreasuryPalletId;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = ();
@@ -121,7 +123,6 @@ impl pallet_bounties::Config for Test {
 	type MaximumReasonLength = ConstU32<300>;
 	type WeightInfo = ();
 	type ChildBountyManager = ChildBounties;
-	type OnSlash = ();
 }
 impl pallet_child_bounties::Config for Test {
 	type RuntimeEvent = RuntimeEvent;

substrate/frame/tips/src/lib.rs

@@ -171,9 +171,6 @@ pub mod pallet {
 		/// update weights file when altering this method.
 		type Tippers: SortedMembers<Self::AccountId> + ContainsLengthBound;
 
-		/// Handler for the unbalanced decrease when slashing for a removed tip.
-		type OnSlash: OnUnbalanced<NegativeImbalanceOf<Self, I>>;
-
 		/// Weight information for extrinsics in this pallet.
 		type WeightInfo: WeightInfo;
 	}

substrate/frame/tips/src/tests.rs

@@ -104,8 +104,10 @@ parameter_types! {
 impl pallet_treasury::Config for Test {
 	type PalletId = TreasuryPalletId;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = (); // Just gets burned.
@@ -126,8 +128,10 @@ impl pallet_treasury::Config for Test {
 impl pallet_treasury::Config<Instance1> for Test {
 	type PalletId = TreasuryPalletId2;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = (); // Just gets burned.
@@ -158,7 +162,6 @@ impl Config for Test {
 	type DataDepositPerByte = ConstU64<1>;
 	type MaxTipAmount = ConstU64<10_000_000>;
 	type RuntimeEvent = RuntimeEvent;
-	type OnSlash = ();
 	type WeightInfo = ();
 }
 
@@ -171,7 +174,6 @@ impl Config<Instance1> for Test {
 	type DataDepositPerByte = ConstU64<1>;
 	type MaxTipAmount = ConstU64<10_000_000>;
 	type RuntimeEvent = RuntimeEvent;
-	type OnSlash = ();
 	type WeightInfo = ();
 }
 

substrate/frame/treasury/src/lib.rs

@@ -207,13 +207,19 @@ pub mod pallet {
 		/// The staking balance.
 		type Currency: Currency<Self::AccountId> + ReservableCurrency<Self::AccountId>;
 
+		/// Origin from which approvals must come.
+		type ApproveOrigin: EnsureOrigin<Self::RuntimeOrigin>;
+
 		/// Origin from which rejections must come.
 		type RejectOrigin: EnsureOrigin<Self::RuntimeOrigin>;
 
 		/// The overarching event type.
 		type RuntimeEvent: From<Event<Self, I>>
 			+ IsType<<Self as frame_system::Config>::RuntimeEvent>;
 
+		/// Handler for the unbalanced decrease when slashing for a rejected proposal or bounty.
+		type OnSlash: OnUnbalanced<NegativeImbalanceOf<Self, I>>;
+
 		/// Period between successive spends.
 		#[pallet::constant]
 		type SpendPeriod: Get<BlockNumberFor<Self>>;

substrate/frame/treasury/src/tests.rs

@@ -172,8 +172,10 @@ impl<N: Get<u64>> ConversionFromAssetBalance<u64, u32, u64> for MulBy<N> {
 impl Config for Test {
 	type PalletId = TreasuryPalletId;
 	type Currency = pallet_balances::Pallet<Test>;
+	type ApproveOrigin = frame_system::EnsureRoot<u128>;
 	type RejectOrigin = frame_system::EnsureRoot<u128>;
 	type RuntimeEvent = RuntimeEvent;
+	type OnSlash = ();
 	type SpendPeriod = ConstU64<2>;
 	type Burn = Burn;
 	type BurnDestination = (); // Just gets burned.

substrate/primitives/panic-handler/src/lib.rs

@@ -23,6 +23,7 @@
 //!
 //! By default, the panic handler aborts the process by calling [`std::process::exit`]. This can
 //! temporarily be disabled by using an [`AbortGuard`].
+#![allow(deprecated)]
 
 use backtrace::Backtrace;
 use regex::Regex;