Merge branch 'master' into fix/master-merge

* master:
  fix(chainwatch): Parallel reward persistence; Tighten rpc logging
  fix(chainwatch): Remove --front switch
  feat(chainwatch): Add miner index on top_miners_by_base_reward view
  fix(chainwatch): Backoff processor when no work exists to process
  fix(log): Move metrics and stage updates to debug; Add --log-level switch
  fix(chainwatch): Correct index name on state_height view
  feat(chainwatch): Capture base_block_reward per epoch; Top miner by reward view
  SwapSigner API methods
  refactor: remove unused code
  refactor: wire up new processor and syncer
  refactor: implement processor and syncer

 Conflicts:
        Makefile
        cmd/lotus-chainwatch/storage.go
        cmd/lotus-chainwatch/sync.go

cli/send.go

@@ -14,7 +14,7 @@ var sendCmd = &cli.Command{
 	ArgsUsage: "[targetAddress] [amount]",
 	Flags: []cli.Flag{
 		&cli.StringFlag{
-			Name:  "source",
+			Name:  "from",
 			Usage: "optionally specify the account to send funds from",
 		},
 		&cli.StringFlag{
@@ -52,7 +52,7 @@ var sendCmd = &cli.Command{
 		}
 
 		var fromAddr address.Address
-		if from := cctx.String("source"); from == "" {
+		if from := cctx.String("from"); from == "" {
 			defaddr, err := api.WalletDefaultAddress(ctx)
 			if err != nil {
 				return err