feat(consensus): BAL apply metrics, shadow root comparison + journal-bypassing parallel bulk apply (opt-in) - #12683

Draft

LukaszRozmej wants to merge 6 commits into

perf/bal-apply-metrics-shadow-root

Commits on Aug 3, 2026

feat(consensus): BAL apply timing metrics + shadow-mode BAL state root comparison

LukaszRozmej
and
claude
committed
1b4981a

Commits on Aug 4, 2026

fix(consensus): address review — shadow off hot path, soak observability, lag tracking without contention

LukaszRozmej
and
claude
committed
71b921b
perf(consensus): journal-bypassing parallel BAL bulk apply behind Blocks.ParallelBalBulkApply

LukaszRozmej
and
claude
committed
bfc47c6

Commits on Aug 5, 2026

feat(config): default Blocks.ParallelBalBulkApply to true

LukaszRozmej
and
claude
committed
1726438
fix(consensus): flush pending journal writes before the bulk BAL apply

LukaszRozmej
and
claude
committed
a1ec297
Merge branch 'master' into perf/bal-apply-metrics-shadow-root
LukaszRozmej
authored
d8971e2