Keep GenesisConfig binary compatible with v0.23 (#8617) (#8620)

automerge
This commit is contained in:
mergify[bot]
2020-03-04 02:02:28 -08:00
committed by GitHub
parent 74ae40be41
commit 73787e162c

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@ -48,6 +48,9 @@ pub struct GenesisConfig {
pub slots_per_segment: u64,
/// network speed configuration
pub poh_config: PohConfig,
/// this field exists only to ensure that the binary layout of GenesisConfig remains compatible
/// with the Solana v0.23 release line
pub __backwards_compat_with_v0_23: u64,
/// transaction fee config
pub fee_rate_governor: FeeRateGovernor,
/// rent config
@ -89,6 +92,7 @@ impl Default for GenesisConfig {
slots_per_segment: DEFAULT_SLOTS_PER_SEGMENT,
poh_config: PohConfig::default(),
inflation: Inflation::default(),
__backwards_compat_with_v0_23: 0,
fee_rate_governor: FeeRateGovernor::default(),
rent: Rent::default(),
epoch_schedule: EpochSchedule::default(),