Log formatter that prints nicely formatted log messages to the console without any particular structured format. It can apply ANSI colors to the output.
A log serializer that formats messages in a JSON string, containing all data in the original log message struct.
Helper method to serialize a timestamp as an ISO-8601 datetime string, with minimal GC allocation. The format is "YYYY-MM-DDTHH:MM:SS.sss".
Defines several common default serializer implementations.