v1.3.1
[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.