The addition of the index.mapping.synthetic_source_keep to tsdb is new. To http_logs is not and before the index.mapping.synthetic_source_keep setting was hard coded to arrays. I will open a separate PR that adds the source_keep track param to nightly configs.
Having the source_keep makes comparing benchmark results between the different source keep options easier.
Backporting #683 to 8.15 branch.
The addition of the index.mapping.synthetic_source_keep to tsdb is new. To http_logs is not and before the index.mapping.synthetic_source_keep setting was hard coded to arrays. I will open a separate PR that adds the source_keep track param to nightly configs.
Having the source_keep makes comparing benchmark results between the different source keep options easier.