diff --git a/doc/api/tracing.md b/doc/api/tracing.md index 9350e0b9ca97da..530f534d82476b 100644 --- a/doc/api/tracing.md +++ b/doc/api/tracing.md @@ -80,9 +80,9 @@ string that supports `${rotation}` and `${pid}`: node --trace-event-categories v8 --trace-event-file-pattern '${pid}-${rotation}.log' server.js ``` -Starting with Node.js 10.0.0, the tracing system uses the same time source -as the one used by `process.hrtime()` -however the trace-event timestamps are expressed in microseconds, +The tracing system uses the same time source +as the one used by `process.hrtime()`. +However the trace-event timestamps are expressed in microseconds, unlike `process.hrtime()` which returns nanoseconds. The features from this module are not available in [`Worker`][] threads.