## Summary: 1.3.1 release has several hot fixes for 1.3.0 ## Changelog * 5e11256c Relayer and Validator node types are represented as enum flags in E2E framework (#1962) * b2334ac0 Bump golang.org/x/sync from 0.3.0 to 0.4.0 (#1968) * bbb52d58 Update web3_clientVersion endpoint to…