This is a stable release suitable for use on Mainnet Beta
Changes
- Update allowable max timestamp drift to 50% of PoH estimate
- Cross-program invocations now use recorded program accounts rather than ones passed by the caller.
- Fixed program-id when invoking upgradeable accounts.
- Enable program upgrades via cross-program invocations.
- Add a buffer authority to upgradeable accounts that can render the buffer account immutable prior to an upgrade.
- Any error from a cross-program invocation will abort the transaction
- Hardlink immutable snapshots instead of copying them around
- Avoid snapshot backlog under high load
- The "ledger processed..." message is more human-readable