Describe the problem

In 21.1 and prior versions, the "tags" part of a log entry envelope were redacted if the sink flag redact was set to true.

In 21.2, this redaction is not taking place any more. This is a regression.

To Reproduce

cockroach start-single-node ... --log='sinks: {stderr: {filter: INFO, redact: true}}'

Expected behavior

redactable value are redacted