[RPC patch] This release contains a major fix for block hashing. Detailed information is documented in this issue:

• Block hashing doesn't include justifications #3788

What's Changed

• [v0.12.x] Add transaction balance fix by @zsluedem in https://github.com/rchain/rchain/pull/3653
• Block message version 2 (hash & validation) by @tgrospic in https://github.com/rchain/rchain/pull/3693
• Fix switch to block version 2 by @tgrospic in https://github.com/rchain/rchain/pull/3704
• [RPC] Sync feature/v0.12-rpc with feature/v0.12 (included block hash fix) by @stanislavlyalin in https://github.com/rchain/rchain/pull/3709

Full Changelog: https://github.com/rchain/rchain/compare/v0.12.5+rpc...v0.12.8+rpc