fix: remove sharedPool

CHANGELOG.md

@@ -1,4 +1,8 @@
 # Changelog
+## v1.2.14
+BUGFIX
+fix: remove sharedPool
+
 ## v1.2.13
 IMPROVEMENT
 * [\#1954](https://github.com/bnb-chain/bsc/pull/1954) performance: keep trie prefetch during validation phase

core/state_prefetcher.go

@@ -59,7 +59,9 @@ func (p *statePrefetcher) Prefetch(block *types.Block, statedb *state.StateDB, c
 	for i := 0; i < prefetchThread; i++ {
 		go func() {
 			newStatedb := statedb.CopyDoPrefetch()
-			newStatedb.EnableWriteOnSharedStorage()
+			if header.Number.Uint64() < 33968300 {
+				newStatedb.EnableWriteOnSharedStorage()
+			}
 			gaspool := new(GasPool).AddGas(block.GasLimit())
 			blockContext := NewEVMBlockContext(header, p.bc, nil)
 			evm := vm.NewEVM(blockContext, vm.TxContext{}, statedb, p.config, *cfg)
@@ -105,7 +107,9 @@ func (p *statePrefetcher) PrefetchMining(txs *types.TransactionsByPriceAndNonce,
 		go func(startCh <-chan *types.Transaction, stopCh <-chan struct{}) {
 			idx := 0
 			newStatedb := statedb.CopyDoPrefetch()
-			newStatedb.EnableWriteOnSharedStorage()
+			if header.Number.Uint64() < 33968300 {
+				newStatedb.EnableWriteOnSharedStorage()
+			}
 			gaspool := new(GasPool).AddGas(gasLimit)
 			blockContext := NewEVMBlockContext(header, p.bc, nil)
 			evm := vm.NewEVM(blockContext, vm.TxContext{}, statedb, p.config, cfg)

params/version.go

@@ -23,7 +23,7 @@ import (
 const (
 	VersionMajor = 1  // Major version component of the current release
 	VersionMinor = 2  // Minor version component of the current release
-	VersionPatch = 13 // Patch version component of the current release
+	VersionPatch = 14 // Patch version component of the current release
 	VersionMeta  = "" // Version metadata to append to the version string
 )