This parser is the key-value parser. It can process standard key-value patterns in log lines.
It expects the log line to start with a date in ISO 8601 formatting. The parser processes the rest of the line for key-value pairs.
2017-02-25T20:18:43.598+0000 created a new user user="John Doe" service=user-service as a freemium user
Given the above log line, Humio parses the fields
user=John Doe and