Returns a Logger, creating one if one with the given name, version, schemaUrl, and attributes is not already created.
Getting a Logger may be expensive, especially when attributes are
provided. Reuse Logger instances where possible instead of calling
getLogger() on hot paths.
The name of the logger or instrumentation library.
Optionalversion: stringThe version of the logger or instrumentation library.
Optionaloptions: LoggerOptionsThe options of the logger or instrumentation library.
A registry for creating named Loggers.