Whether a log message at level should be emitted when the client's
configured minimum is minLevel (RFC 5424 ordering). After
logging/setLevel(error) only error and above pass. An unrecognised
level is treated as always emitted (fail-open, so custom levels are not
silently dropped); an unrecognised minLevel admits everything.
Whether a log message at level should be emitted when the client's configured minimum is minLevel (RFC 5424 ordering). After logging/setLevel(error) only error and above pass. An unrecognised level is treated as always emitted (fail-open, so custom levels are not silently dropped); an unrecognised minLevel admits everything.