prometheus/docs
Arve Knudsen de16f5e387
[FEATURE] PromQL: Add experimental info function MVP (#14495)
The `info` function is an experiment to improve UX
around including labels from info metrics.
`info` has to be enabled via the feature flag `--enable-feature=promql-experimental-functions`.

This MVP of info simplifies the implementation by assuming:
* Only support for the target_info metric
* That target_info's identifying labels are job and instance

Also:
* Encode info samples' original timestamp as sample value
* Deduce info series select hints from top-most VectorSelector

---------

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: Ying WANG <ying.wang@grafana.com>
Co-authored-by: Augustin Husson <augustin.husson@amadeus.com>
Co-authored-by: Bartlomiej Plotka <bwplotka@gmail.com>
Co-authored-by: Björn Rabenstein <github@rabenste.in>
Co-authored-by: Bryan Boreham <bjboreham@gmail.com>
2024-10-16 13:52:11 +01:00
..
command-line Revert "Merge pull request #14769 from roidelapluie/autoreload" 2024-09-30 17:10:32 -04:00
configuration Merge pull request #14734 from roidelapluie/scrape_failure_logger 2024-09-06 11:16:50 +02:00
images
querying [FEATURE] PromQL: Add experimental info function MVP (#14495) 2024-10-16 13:52:11 +01:00
feature_flags.md Revert "Merge pull request #14769 from roidelapluie/autoreload" 2024-09-30 17:10:32 -04:00
federation.md
getting_started.md
http_sd.md
index.md
installation.md
management_api.md
migration.md
stability.md
storage.md Update storage.md with the latest around Remote Write 2.0 (#14848) 2024-09-06 13:50:10 +01:00