MySQL 8.4 Release Notes
MySQL's OpenTelemetry Logging enables you to export telemetry logs from your MySQL Server to OpenTelemetry backends for analysis. This feature is implemented in the following ways:
Telemetry Logging Interface: API which enables you to define and integrate your own OpenTelemetry Logging components. This interface makes it possible to discover the available logging instrumentation, enable loggers, generate records, and extract the associated trace contexts.
The interface does not provide logging. You must use MySQL Enterprise Edition, MySQL HeatWave, or develop your own component to provide logging.
For information on the interface and sample component code, see the Server telemetry logs service sections of the MySQL Server Doxygen Documentation.