Is your feature request related to a problem? Please describe.
The sink configuration of the OTel trace group processor doesn't allow to configure a custom index name and always tries to access the default index IndexType.TRACE_ANALYTICS_RAW, "otel-v1-apm-span"
Describe the solution you'd like
Like the opensearch sink configuration, support setting a custom index name.
Is your feature request related to a problem? Please describe.
The sink configuration of the OTel trace group processor doesn't allow to configure a custom index name and always tries to access the default index IndexType.TRACE_ANALYTICS_RAW, "otel-v1-apm-span"
Describe the solution you'd like
Like the opensearch sink configuration, support setting a custom index name.