Polkadot v1.24.0 stable2606

chain-extensions/src/mock.rs

@@ -29,6 +29,7 @@ use sp_std::{cell::RefCell, cmp::Ordering, sync::OnceLock};
 use subtensor_runtime_common::{AlphaBalance, AuthorshipInfo, NetUid, Saturating, TaoBalance};
 
 type Block = frame_system::mocking::MockBlock<Test>;
+type TxExtension = frame_system::AuthorizeCall<Test>;
 
 frame_support::construct_runtime!(
     pub enum Test
@@ -621,7 +622,7 @@ impl frame_system::offchain::SigningTypes for Test {
     type Signature = test_crypto::Signature;
 }
 
-pub type UncheckedExtrinsic = sp_runtime::testing::TestXt<RuntimeCall, ()>;
+pub type UncheckedExtrinsic = sp_runtime::testing::TestXt<RuntimeCall, TxExtension>;
 
 impl<LocalCall> frame_system::offchain::CreateTransactionBase<LocalCall> for Test
 where
@@ -631,6 +632,26 @@ where
     type RuntimeCall = RuntimeCall;
 }
 
+impl<LocalCall> frame_system::offchain::CreateTransaction<LocalCall> for Test
+where
+    RuntimeCall: From<LocalCall>,
+{
+    type Extension = TxExtension;
+
+    fn create_transaction(call: RuntimeCall, extension: Self::Extension) -> Self::Extrinsic {
+        UncheckedExtrinsic::new_transaction(call, extension)
+    }
+}
+
+impl<LocalCall> frame_system::offchain::CreateAuthorizedTransaction<LocalCall> for Test
+where
+    RuntimeCall: From<LocalCall>,
+{
+    fn create_extension() -> Self::Extension {
+        TxExtension::new()
+    }
+}
+
 impl<LocalCall> frame_system::offchain::CreateBare<LocalCall> for Test
 where
     RuntimeCall: From<LocalCall>,

clones/js-tests/tests/test-balancer-edge-emission-issuance.ts

@@ -126,16 +126,22 @@ async function findEmissionSubnet() {
     if ((await api.query.subtensorModule.networksAdded(netuid)).isFalse) continue;
     if ((await api.query.subtensorModule.subnetEmissionEnabled(netuid)).isFalse) continue;
 
-    const [tao, alpha] = await Promise.all([
+    const [tao, alpha, taoInEmission] = await Promise.all([
       api.query.subtensorModule.subnetTAO(netuid),
       api.query.subtensorModule.subnetAlphaIn(netuid),
+      api.query.subtensorModule.subnetTaoInEmission(netuid),
     ]);
-    if (tao.toBigInt() > 0n && alpha.toBigInt() > 0n) {
+    // SubnetEmissionEnabled alone does not guarantee TAO input: a subnet with
+    // MinerBurned=1 receives a zero share. The edge scenarios need a subnet
+    // that is observably receiving TAO before their balancer state is forced.
+    if (tao.toBigInt() > 0n && alpha.toBigInt() > 0n && taoInEmission.toBigInt() > 0n) {
       return netuid;
     }
   }
 
-  throw new Error("no initialized emission-enabled subnet with non-zero TAO and alpha reserves found");
+  throw new Error(
+    "no initialized emission-enabled subnet with non-zero TAO/alpha reserves and TAO input emission found"
+  );
 }
 
 async function runEdgeWeightScenario(netuid, quoteWeight, label) {

common/src/currency.rs

@@ -28,7 +28,7 @@ use sp_arithmetic::traits::{
 #[cfg(feature = "std")]
 use sp_rpc::number::NumberOrHex;
 
-#[freeze_struct("fe2aa2d7fcb480e8")]
+#[freeze_struct("47c5697352027374")]
 #[repr(transparent)]
 #[derive(
     Deserialize,
@@ -45,12 +45,12 @@ use sp_rpc::number::NumberOrHex;
     Ord,
     PartialEq,
     PartialOrd,
-    RuntimeDebug,
+    Debug,
     TypeInfo,
 )]
 pub struct AlphaBalance(u64);
 
-#[freeze_struct("a99f2483a97121fc")]
+#[freeze_struct("8d42edeeaa467687")]
 #[repr(transparent)]
 #[derive(
     Deserialize,
@@ -67,7 +67,7 @@ pub struct AlphaBalance(u64);
     Ord,
     PartialEq,
     PartialOrd,
-    RuntimeDebug,
+    Debug,
     TypeInfo,
 )]
 pub struct TaoBalance(u64);

common/src/lib.rs

@@ -53,7 +53,7 @@ pub type Nonce = u32;
 pub const SMALL_TRANSFER_LIMIT: Balance = TaoBalance::new(500_000_000); // 0.5 TAO
 pub const SMALL_ALPHA_TRANSFER_LIMIT: AlphaBalance = AlphaBalance::new(500_000_000); // 0.5 Alpha
 
-#[freeze_struct("4184c565055c66a7")]
+#[freeze_struct("c841f1c4c96864e6")]
 #[repr(transparent)]
 #[derive(
     Deserialize,
@@ -70,7 +70,7 @@ pub const SMALL_ALPHA_TRANSFER_LIMIT: AlphaBalance = AlphaBalance::new(500_000_0
     Ord,
     PartialEq,
     PartialOrd,
-    RuntimeDebug,
+    Debug,
     TypeInfo,
 )]
 #[serde(transparent)]
@@ -192,7 +192,7 @@ pub mod time {
     pub const DAYS: BlockNumber = HOURS * 24;
 }
 
-#[freeze_struct("2477c9af9b0c5c26")]
+#[freeze_struct("f5aa55f5130e8701")]
 #[repr(transparent)]
 #[derive(
     Deserialize,
@@ -209,7 +209,7 @@ pub mod time {
     Ord,
     PartialEq,
     PartialOrd,
-    RuntimeDebug,
+    Debug,
     TypeInfo,
 )]
 #[serde(transparent)]
@@ -267,7 +267,7 @@ impl From<Compact<MechId>> for MechId {
     }
 }
 
-#[freeze_struct("c6bf75ee25c00b9")]
+#[freeze_struct("d204418a425fc968")]
 #[repr(transparent)]
 #[derive(
     Deserialize,
@@ -284,7 +284,7 @@ impl From<Compact<MechId>> for MechId {
     Ord,
     PartialEq,
     PartialOrd,
-    RuntimeDebug,
+    Debug,
     TypeInfo,
 )]
 #[serde(transparent)]

common/src/proxy.rs

@@ -20,10 +20,12 @@ use subtensor_macros::freeze_struct;
     Decode,
     DecodeWithMemTracking,
     Debug,
+    Default,
     MaxEncodedLen,
     TypeInfo,
 )]
 pub enum ProxyType {
+    #[default]
     Any,
     Owner,
     NonCritical,
@@ -106,12 +108,6 @@ impl ProxyType {
     }
 }
 
-impl Default for ProxyType {
-    fn default() -> Self {
-        Self::Any
-    }
-}
-
 /// Extra constraint attached to an allowed call.
 #[derive(Clone, PartialEq, Eq, Encode, Decode, Debug, TypeInfo)]
 pub enum CallConstraint {

docs/tx/announce-coldkey-swap.mdx

@@ -106,6 +106,6 @@ pub fn announce_coldkey_swap(
 }
 ```
 
-Delegates to [`get_key_swap_cost`](/code/pallets/subtensor/src/utils/misc.rs#L827), [`charge_swap_cost`](/code/pallets/subtensor/src/swap/swap_coldkey.rs#L52).
+Delegates to [`get_key_swap_cost`](/code/pallets/subtensor/src/utils/misc.rs#L826), [`charge_swap_cost`](/code/pallets/subtensor/src/swap/swap_coldkey.rs#L52).
 
 Every file is browsable under [/code](/code) exactly as built into the runtime, or as plain text under `/code/raw/<path>` (index: [`/code/index.json`](/code/index.json)).

docs/tx/associate-evm-key.mdx

@@ -98,6 +98,6 @@ pub fn associate_evm_key(
 }
 ```
 
-Delegates to [`do_associate_evm_key`](/code/pallets/subtensor/src/utils/evm.rs#L46).
+Delegates to [`do_associate_evm_key`](/code/pallets/subtensor/src/utils/evm.rs#L47).
 
 Every file is browsable under [/code](/code) exactly as built into the runtime, or as plain text under `/code/raw/<path>` (index: [`/code/index.json`](/code/index.json)).

docs/tx/set-weights.mdx

@@ -98,7 +98,7 @@ pub fn set_mechanism_weights(
 }
 ```
 
-Delegates to [`get_commit_reveal_weights_enabled`](/code/pallets/subtensor/src/utils/misc.rs#L607), [`do_set_mechanism_weights`](/code/pallets/subtensor/src/subnets/weights.rs#L916).
+Delegates to [`get_commit_reveal_weights_enabled`](/code/pallets/subtensor/src/utils/misc.rs#L606), [`do_set_mechanism_weights`](/code/pallets/subtensor/src/subnets/weights.rs#L916).
 
 `SubtensorModule.commit_timelocked_mechanism_weights` — [`pallets/subtensor/src/macros/dispatches.rs#L1869`](/code/pallets/subtensor/src/macros/dispatches.rs#L1869):
 

eco-tests/Cargo.toml

@@ -18,27 +18,27 @@ unwrap-used = "deny"
 useless_conversion = "allow"
 
 [dependencies]
-# Keep `time` at a floor with the stack-exhaustion fix (GHSA-r6v5-fh4h-64xc); the old
-# =0.3.36 pin for the tracing-subscriber E0119 conflict is resolved by tracing-subscriber >= 0.3.20.
+# Keep `time` at a floor with the stack-exhaustion fix (GHSA-r6v5-fh4h-64xc).
+# stable2606's `sp-tracing` pins tracing-subscriber 0.3.19 exactly.
 time = { version = "0.3.47", default-features = false }
 pallet-subtensor = { path = "../pallets/subtensor", default-features = false, features = ["std"] }
 pallet-alpha-assets = { path = "../pallets/alpha-assets", default-features = false, features = ["std"] }
-frame-support = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-frame-system = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-sp-core = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-sp-io = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-sp-runtime = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-sp-std = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
+frame-support = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+frame-system = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+sp-core = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+sp-io = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+sp-runtime = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+sp-std = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
 codec = { package = "parity-scale-codec", version = "3.7.5", default-features = false, features = ["derive", "std"] }
 scale-info = { version = "2.11.2", default-features = false, features = ["derive", "std"] }
-pallet-balances = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-pallet-scheduler = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
-pallet-preimage = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
+pallet-balances = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+pallet-scheduler = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
+pallet-preimage = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
 pallet-drand = { path = "../pallets/drand", default-features = false, features = ["std"] }
 pallet-subtensor-swap = { path = "../pallets/swap", default-features = false, features = ["std"] }
 pallet-subtensor-swap-runtime-api = { path = "../pallets/swap/runtime-api", default-features = false, features = ["std"] }
 subtensor-custom-rpc-runtime-api = { path = "../pallets/subtensor/runtime-api", default-features = false, features = ["std"] }
-sp-api = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
+sp-api = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
 pallet-crowdloan = { path = "../pallets/crowdloan", default-features = false, features = ["std"] }
 pallet-subtensor-proxy = { path = "../pallets/proxy", default-features = false, features = ["std"] }
 pallet-subtensor-utility = { path = "../pallets/utility", default-features = false, features = ["std"] }
@@ -50,10 +50,10 @@ substrate-fixed = { git = "https://github.com/encointer/substrate-fixed.git", ta
 safe-math = { path = "../primitives/safe-math", default-features = false, features = ["std"] }
 log = { version = "0.4.21", default-features = false, features = ["std"] }
 approx = "0.5"
-sp-tracing = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "7cc54bf2d50ae3921d718736dfeb0de9468539c7", default-features = false, features = ["std"] }
+sp-tracing = { git = "https://github.com/RaoFoundation/polkadot-sdk.git", rev = "b788099fa0c2a5f9df0d228c77b4a92a8469b778", default-features = false, features = ["std"] }
 tracing = "0.1"
 tracing-log = "0.2"
-tracing-subscriber = { version = "0.3.20", features = ["fmt", "env-filter"] }
+tracing-subscriber = { version = "=0.3.19", features = ["fmt", "env-filter"] }
 rand = { version = "0.10.0", default-features = false, features = ["std", "thread_rng"] }
 hex-literal = "0.4.1"
 

eco-tests/src/mock.rs

@@ -561,7 +561,9 @@ impl frame_system::offchain::SigningTypes for Test {
     type Signature = test_crypto::Signature;
 }
 
-pub type UncheckedExtrinsic = sp_runtime::testing::TestXt<RuntimeCall, ()>;
+type TxExtension = frame_system::AuthorizeCall<Test>;
+
+pub type UncheckedExtrinsic = sp_runtime::testing::TestXt<RuntimeCall, TxExtension>;
 
 impl<LocalCall> frame_system::offchain::CreateTransactionBase<LocalCall> for Test
 where
@@ -571,6 +573,26 @@ where
     type RuntimeCall = RuntimeCall;
 }
 
+impl<LocalCall> frame_system::offchain::CreateTransaction<LocalCall> for Test
+where
+    RuntimeCall: From<LocalCall>,
+{
+    type Extension = TxExtension;
+
+    fn create_transaction(call: RuntimeCall, extension: Self::Extension) -> Self::Extrinsic {
+        UncheckedExtrinsic::new_transaction(call, extension)
+    }
+}
+
+impl<LocalCall> frame_system::offchain::CreateAuthorizedTransaction<LocalCall> for Test
+where
+    RuntimeCall: From<LocalCall>,
+{
+    fn create_extension() -> Self::Extension {
+        TxExtension::new()
+    }
+}
+
 impl<LocalCall> frame_system::offchain::CreateBare<LocalCall> for Test
 where
     RuntimeCall: From<LocalCall>,

node/Cargo.toml

@@ -137,13 +137,13 @@ subtensor-macros.workspace = true
 # profile across the node's hundreds of threads; linking jemalloc as the global allocator (as the
 # polkadot binary does) is the proposed mitigation (issue #2724). Gated behind a feature so the
 # default release binary is unchanged until an operator opts in.
-tikv-jemallocator = { version = "0.5", optional = true, default-features = false }
+tikv-jemallocator = { version = "0.6", optional = true, default-features = false }
 # Companion to `tikv-jemallocator`, used by the `jemalloc-allocator` feature's
 # activation test to read allocator stats over `mallctl`. It already resolves
 # transitively and shares the single compiled `tikv-jemalloc-sys` with
 # `tikv-jemallocator` (see Cargo.lock), so enabling it adds no second copy of
 # jemalloc - only this small ctl FFI shim.
-tikv-jemalloc-ctl = { version = "0.5", optional = true }
+tikv-jemalloc-ctl = { version = "0.6", optional = true }
 
 [build-dependencies]
 substrate-build-script-utils.workspace = true

node/src/benchmarking.rs

@@ -127,6 +127,7 @@ pub fn create_benchmark_extrinsic(
     let era = sp_runtime::generic::Era::mortal(period, best_block.saturated_into());
     let extra: runtime::TxExtension = (
         (
+            frame_system::AuthorizeCall::<runtime::Runtime>::new(),
             frame_system::CheckNonZeroSender::<runtime::Runtime>::new(),
             frame_system::CheckSpecVersion::<runtime::Runtime>::new(),
             frame_system::CheckTxVersion::<runtime::Runtime>::new(),
@@ -150,6 +151,7 @@ pub fn create_benchmark_extrinsic(
         extra.clone(),
         (
             (
+                (),
                 (),
                 runtime::VERSION.spec_version,
                 runtime::VERSION.transaction_version,

node/src/chain_spec/devnet.rs

@@ -78,7 +78,7 @@ fn devnet_genesis(
             "balances": vec![(root_key.clone(), 1_000_000_000_000u128)],
         },
         "aura": {
-            "authorities": initial_authorities.iter().map(|x| (x.0.clone())).collect::<Vec<_>>(),
+            "authorities": initial_authorities.iter().map(|x| x.0.clone()).collect::<Vec<_>>(),
         },
         "grandpa": {
             "authorities": initial_authorities

node/src/chain_spec/finney.rs

@@ -216,7 +216,7 @@ fn finney_genesis(
 ) -> serde_json::Value {
     serde_json::json!({
         "balances": { "balances": balances.to_vec() },
-        "aura": { "authorities": initial_authorities.iter().map(|x| (x.0.clone())).collect::<Vec<_>>() },
+        "aura": { "authorities": initial_authorities.iter().map(|x| x.0.clone()).collect::<Vec<_>>() },
         "grandpa": { "authorities": initial_authorities
                 .iter()
                 .map(|x| (x.1.clone(), 1))

node/src/chain_spec/localnet.rs

@@ -119,7 +119,7 @@ fn localnet_genesis(
     serde_json::json!({
         "balances": { "balances": balances },
         "aura": {
-            "authorities": initial_authorities.iter().map(|x| (x.0.clone())).collect::<Vec<_>>()
+            "authorities": initial_authorities.iter().map(|x| x.0.clone()).collect::<Vec<_>>()
         },
         "grandpa": {
             "authorities": initial_authorities

node/src/chain_spec/testnet.rs

@@ -119,7 +119,7 @@ fn testnet_genesis(
             "balances": vec![(root_key.clone(), 1_000_000_000_000u128)],
         },
         "aura": {
-            "authorities": initial_authorities.iter().map(|x| (x.0.clone())).collect::<Vec<_>>(),
+            "authorities": initial_authorities.iter().map(|x| x.0.clone()).collect::<Vec<_>>(),
         },
         "grandpa": {
             "authorities": initial_authorities