v1.30.1
Upgrade priority: Low, unless using the proposeParachain module.
- Adjust balance retrievals to check for
system.accountfor new/old determination - Add types for the new
proposeParachainmodule (as per Rococo) - Adjust
Address<->LookupSourcedefinitions (no external impact, both in existence) - Add Ethereum-compatible
Ethereum{AccountId, LookupSource}types, underlyingH160 - Allow for configurable hashers via
registry.setHasher(...)(defaults toblake2AsU8a) @polkadot/util3.3