docs/feature_flags.md: drop agent feature flag

Signed-off-by: Jan Fajerski <jfajersk@redhat.com>
This commit is contained in:
Jan Fajerski 2024-09-14 14:03:59 +02:00
parent b93ed7bd17
commit 722f33225c

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@ -47,16 +47,6 @@ When enabled, for each instance scrape, Prometheus stores a sample in the follow
to find out how close they are to reaching the limit with `scrape_samples_post_metric_relabeling / scrape_sample_limit`. Note that `scrape_sample_limit` can be zero if there is no limit configured, which means that the query above can return `+Inf` for targets with no limit (as we divide by zero). If you want to query only for targets that do have a sample limit use this query: `scrape_samples_post_metric_relabeling / (scrape_sample_limit > 0)`.
- `scrape_body_size_bytes`. The uncompressed size of the most recent scrape response, if successful. Scrapes failing because `body_size_limit` is exceeded report `-1`, other scrape failures report `0`.
## Prometheus agent
`--enable-feature=agent`
When enabled, Prometheus runs in agent mode. The agent mode is limited to
discovery, scrape and remote write.
This is useful when you do not need to query the Prometheus data locally, but
only from a central [remote endpoint](https://prometheus.io/docs/operating/integrations/#remote-endpoints-and-storage).
## Per-step stats
`--enable-feature=promql-per-step-stats`