Closed
Description
Component(s)
receiver/loki
Is your feature request related to a problem? Please describe.
The loki receiver component ingests data in Loki format. If data contains structured metadata, it is currently not being translated to OTLP and is dropped
Describe the solution you'd like
Add support for structured metadata. It should be present in the OTLP representation as log record attributes
Describe alternatives you've considered
No response
Additional context
The initial feature request #29634. It was mostly about loki exporter.
We are not going to add structured metadata support to the loki exporter, but loki receiver shouldn't drop structured metadata