What's Changed
- Improve survey documentation by @marta-lokhova in #4160
- Eviction scan fix by @SirTyson in #4173
- Send refund to fee bump source by @sisuresh in #4168
- Bump FIRST_VERSION_REQUIRED_FOR_PROTOCOL_20 by @marta-lokhova in #4170
- Subtract refund from feeCharged by @sisuresh in #4171
- Soroban metrics improvement by @jayz22 in #4175
- Added bucket list window sample period config setting by @SirTyson in #4179
- Bucket list update and env bump for fees by @sisuresh in #4180
Full Changelog: v20.2.0rc2...v20.2.0rc3