Bump version.

CHANGELOG.md

@@ -1,3 +1,6 @@
+1.18.1:
+  - do not show execution payload if empty
+
 1.18.0:
   - add "-ssz" option to "block info"
   - add "block analyze" command

cmd/block/info/output.go

@@ -530,6 +530,9 @@ func outputBlockExecutionPayload(ctx context.Context,
 		return "", nil
 	}
 
+	if payload.BlockNumber == 0 {
+		return "", nil
+	}
 	res := strings.Builder{}
 	res.WriteString("Execution payload:\n")
 	res.WriteString("  Execution block number: ")

cmd/version.go

@@ -24,7 +24,7 @@ import (
 
 // ReleaseVersion is the release version of the codebase.
 // Usually overridden by tag names when building binaries.
-var ReleaseVersion = "local build (latest release 1.18.0)"
+var ReleaseVersion = "local build (latest release 1.18.1)"
 
 // versionCmd represents the version command
 var versionCmd = &cobra.Command{