chore: release v1.3.1

CHANGELOG.md

@@ -4,9 +4,29 @@ The format is based on [Keep a Changelog].
 
 [Keep a Changelog]: http://keepachangelog.com/en/1.0.0/
 
+## [v1.3.1] - 2023-12-27
+
+The main changes of this release are as follows:
+- Change the binary name to `polkadot-staking-miner` to publish on crates.io.
+- Bump rust MSRV to 1.74
+- Change `submit_signed_solution` extrinsic to be mortal
+- A runtime upgrade bug was fixed in this release.
+
+### Runtime upgrade bug fixed.
+
+Recently, we noticed that it can be possible that the runtime upgrades won't
+upgrade the metadata because the actual runtime upgrade is applied to the block
+after `state_subscribeRuntimeVersion`` emits an event.
+
+For that reason, the polkadot-staking-miner now subscribes to `system().last_runtime_upgrade()` instead to fix that.
+
+### [Changed]
+- refactor: make solution extrinsic mortal ([#728](https://github.com/paritytech/staking-miner-v2/pull/728))
+- rename project to polkadot-staking-miner ([#717](https://github.com/paritytech/staking-miner-v2/pull/717))
+
 ## [v1.3.0] - 2023-12-15 [YANKED]
 
-The change to subxt-signer was used incorrectly and the release was yanked.
+The change to subxt-signer broke previous behaviour.
 
 ## [v1.2.0] - 2023-11-23
 

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "polkadot-staking-miner"
-version = "1.3.0"
+version = "1.3.1"
 authors = ["Parity Technologies <[email protected]>"]
 edition = "2021"
 rust-version = "1.74.0"
@@ -47,4 +47,4 @@ regex = "1"
 
 [features]
 default = []
-slow-tests = []
+slow-tests = []

src/commands/dry_run.rs

@@ -105,7 +105,13 @@ where
 			.await?
 			.ok_or(Error::AccountDoesNotExists)?;
 
-		log::info!(target: LOG_TARGET, "Loaded account {}, {:?}", signer, account_info);
+		log::info!(target: LOG_TARGET, "Loaded account {} {{ nonce: {}, free_balance: {}, reserved_balance: {}, frozen_balance: {} }}",
+			signer,
+			account_info.nonce,
+			account_info.data.free,
+			account_info.data.reserved,
+			account_info.data.frozen,
+		);
 
 		let nonce = client.rpc().system_account_next_index(signer.account_id()).await?;
 		let tx = epm::signed_solution(raw_solution)?;

src/commands/monitor.rs

@@ -185,7 +185,13 @@ where
 			.ok_or(Error::AccountDoesNotExists)?
 	};
 
-	log::info!(target: LOG_TARGET, "Loaded account {}, {:?}", signer, account_info);
+	log::info!(target: LOG_TARGET, "Loaded account {} {{ nonce: {}, free_balance: {}, reserved_balance: {}, frozen_balance: {} }}",
+		signer,
+		account_info.nonce,
+		account_info.data.free,
+		account_info.data.reserved,
+		account_info.data.frozen,
+	);
 
 	if config.dry_run {
 		// if we want to try-run, ensure the node supports it.
@@ -571,7 +577,7 @@ async fn submit_and_watch_solution<T: MinerConfig + Send + Sync + 'static>(
 			);
 
 			if let Ok(Some(_)) = solution_stored {
-				log::info!("Included at {:?}", in_block.block_hash());
+				log::info!(target: LOG_TARGET, "Included at {:?}", in_block.block_hash());
 			} else {
 				return Err(Error::Other(format!(
 					"No SolutionStored event found at {:?}",
@@ -587,7 +593,7 @@ async fn submit_and_watch_solution<T: MinerConfig + Send + Sync + 'static>(
 			);
 
 			if let Ok(Some(_)) = solution_stored {
-				log::info!("Finalized at {:?}", finalized.block_hash());
+				log::info!(target: LOG_TARGET, "Finalized at {:?}", finalized.block_hash());
 			} else {
 				return Err(Error::Other(format!(
 					"No SolutionStored event found at {:?}",

src/signer.rs

@@ -18,7 +18,6 @@
 
 use crate::{error::Error, prelude::*};
 use sp_core::Pair as _;
-use subxt::tx::Signer as _;
 
 // A signer type, parameterized for using with `subxt`.
 pub type PairSigner = subxt::tx::PairSigner<subxt::PolkadotConfig, sp_core::sr25519::Pair>;
@@ -34,7 +33,7 @@ pub struct Signer {
 
 impl std::fmt::Display for Signer {
 	fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-		write!(f, "{:?}", self.signer.address())
+		write!(f, "{}", self.signer.account_id())
 	}
 }