[DON'T MERGE] feat(clique): allow empty block

eth/tracers/api_blocktrace.go

@@ -85,6 +85,7 @@ func (api *API) createTraceEnvAndGetBlockTrace(ctx context.Context, config *Trac
 		config = &TraceConfig{
 			LogConfig: &vm.LogConfig{
 				DisableStorage:   true,
+				DisableStack:     true,
 				EnableMemory:     false,
 				EnableReturnData: true,
 			},

miner/worker.go

@@ -469,7 +469,7 @@ func (w *worker) newWorkLoop(recommit time.Duration) {
 		case head := <-w.chainHeadCh:
 			clearPending(head.Block.NumberU64())
 			timestamp = time.Now().Unix()
-			commit(true, commitInterruptNewHead)
+			commit(false, commitInterruptNewHead)
 
 		case <-timer.C:
 			// If mining is running resubmit a new work cycle periodically to pull in
@@ -480,7 +480,7 @@ func (w *worker) newWorkLoop(recommit time.Duration) {
 					timer.Reset(recommit)
 					continue
 				}
-				commit(true, commitInterruptResubmit)
+				commit(false, commitInterruptResubmit)
 			}
 
 		case interval := <-w.resubmitIntervalCh:

params/version.go

@@ -24,8 +24,8 @@ import (
 const (
 	VersionMajor = 5         // Major version component of the current release
 	VersionMinor = 2         // Minor version component of the current release
-	VersionPatch = 0         // Patch version component of the current release
-	VersionMeta  = "mainnet" // Version metadata to append to the version string
+	VersionPatch = 1         // Patch version component of the current release
+	VersionMeta  = "4844-v2" // Version metadata to append to the version string
 )
 
 // Version holds the textual version string.