Merge pull request #2035 from opentensor/incentive-alpha-emitted-to-miners

conditional AutoStakeAdded

Author: sam0x17

pallets/subtensor/src/coinbase/run_coinbase.rs

@@ -512,15 +512,20 @@ impl<T: Config> Pallet<T> {
             }
 
             let owner: T::AccountId = Owner::<T>::get(&hotkey);
-            let destination = AutoStakeDestination::<T>::get(&owner).unwrap_or(hotkey.clone());
+            let maybe_dest = AutoStakeDestination::<T>::get(&owner);
 
-            Self::deposit_event(Event::<T>::AutoStakeAdded {
-                netuid,
-                destination: destination.clone(),
-                hotkey,
-                owner: owner.clone(),
-                incentive,
-            });
+            // Always stake but only emit event if autostake is set.
+            let destination = maybe_dest.clone().unwrap_or(hotkey.clone());
+
+            if let Some(dest) = maybe_dest {
+                Self::deposit_event(Event::<T>::AutoStakeAdded {
+                    netuid,
+                    destination: dest,
+                    hotkey: hotkey.clone(),
+                    owner: owner.clone(),
+                    incentive,
+                });
+            }
             Self::increase_stake_for_hotkey_and_coldkey_on_subnet(
                 &destination,
                 &owner,

runtime/src/lib.rs

@@ -220,7 +220,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
     //   `spec_version`, and `authoring_version` are the same between Wasm and native.
     // This value is set to 100 to notify Polkadot-JS App (https://polkadot.js.org/apps) to use
     //   the compatible custom types.
-    spec_version: 314,
+    spec_version: 315,
     impl_version: 1,
     apis: RUNTIME_API_VERSIONS,
     transaction_version: 1,