Address PR feedback: adjust docs to match current behaviour

Signed-off-by: Charles Korn <charles.korn@grafana.com>
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Charles Korn 2025-07-01 20:10:20 +10:00
parent 665eb3d6cb
commit 1977452331
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@ -75,7 +75,8 @@ corresponding element from the output vector, flagged by an info-level
annotation.
**In any arithmetic binary operation involving vectors**, the metric name is
dropped unless it is explicitly mentioned in `on`.
dropped. This occurs even if `__name__` is explicitly mentioned in `on`
(see https://github.com/prometheus/prometheus/issues/16631 for further discussion).
### Trigonometric binary operators