Merge #152678

152678: changefeedccl: mark description as safe for log redaction r=aerfrei a=rharding6373

Previously, logs in maybeLogBehindSpan would mark the description string (i.e., coordinator or aggregator) as redactable. This is not sensitive information, so it should not be redacted.

Epic: none

Release note: none

Co-authored-by: rharding6373 <harding@cockroachlabs.com>

Author: craig[bot]

pkg/ccl/changefeedccl/changefeed_processors.go

@@ -2246,12 +2246,12 @@ func maybeLogBehindSpan(
 
 	if frontierChanged && slowLogEveryN.ShouldProcess(now) {
 		log.Dev.Infof(ctx, "%s new resolved timestamp %s is behind by %s",
-			description, frontierTS, resolvedBehind)
+			redact.Safe(description), frontierTS, resolvedBehind)
 	}
 
 	if slowLogEveryN.ShouldProcess(now) {
 		s := frontier.PeekFrontierSpan()
-		log.Dev.Infof(ctx, "%s span %s is behind by %s", description, s, resolvedBehind)
+		log.Dev.Infof(ctx, "%s span %s is behind by %s", redact.Safe(description), s, resolvedBehind)
 	}
 }