Files

ismail simsek 67573d5513 Prometheus: Fix interpolating minStep for range queries when incremental querying enabled (#107715 )

* return calculatedMinStep in first frame of the response

* update test files

* make the custom metadata as type of map[string]any

* append calculatedMinStep to custom metadata

* fix exemplar frame checking

2025-07-15 08:37:43 +02:00

client

Prometheus: Fix passing query timeout to upstream queries (#95104 )

2024-10-23 16:16:00 +02:00

converter

Prometheus: Fix interpolating minStep for range queries when incremental querying enabled (#107715 )

2025-07-15 08:37:43 +02:00

instrumentation

Plugins: Enhanced plugin instrumentation (#90199 )

2024-07-09 15:03:46 +02:00

intervalv2

Prometheus: Introduce prometheus backend library (#83952 )

2024-03-11 17:22:33 +01:00

middleware

Prometheus: Introduce prometheus backend library (#83952 )

2024-03-11 17:22:33 +01:00

models

Prometheus: Fix interpolating minStep for range queries when incremental querying enabled (#107715 )

2025-07-15 08:37:43 +02:00

querydata

Prometheus: Fix interpolating minStep for range queries when incremental querying enabled (#107715 )

2025-07-15 08:37:43 +02:00

resource

PromLib: Take AdHoc filters into account when requesting suggestions without label (#101555 )

2025-03-06 12:21:10 +01:00

testdata

Prometheus: Fix interpolating minStep for range queries when incremental querying enabled (#107715 )

2025-07-15 08:37:43 +02:00

utils

Prometheus: Introduce prometheus backend library (#83952 )

2024-03-11 17:22:33 +01:00

admission_handler_test.go

chore: add unit tests for admission handler (#104650 )

2025-05-07 20:06:54 +02:00

admission_handler.go

Plugins: Add support for ResourceConversion (#91977 )

2024-08-15 16:02:21 -04:00

conversion_handler.go

Plugins: Add support for ResourceConversion (#91977 )

2024-08-15 16:02:21 -04:00

go.mod

Chore: Update gocloud.dev dependency to v0.42.0 (#108054 )

2025-07-14 11:11:40 -04:00

go.sum

Chore: Update gocloud.dev dependency to v0.42.0 (#108054 )

2025-07-14 11:11:40 -04:00

healthcheck_test.go

Prometheus: Remove prometheusRunQueriesInParallel feature toggle (#103824 )

2025-04-11 23:11:19 +01:00

healthcheck.go

Prometheus: Create jsonschema spec (#85077 )

2024-03-26 16:36:39 +03:00

heuristics_test.go

Prometheus: Reintroduce Azure audience override feature flag (#90339 )

2024-07-17 15:09:55 +01:00

heuristics.go

Chore: Promlib allows extendOptions to be nil (#84463 )

2024-03-15 13:37:29 +01:00

library_test.go

Prometheus: Add resource for suggestions that include scopes/adhoc filters (#94001 )

2024-10-01 07:17:59 -04:00

library.go

Prometheus: Read feature toggles once when creating plugin instance (#102131 )

2025-03-14 13:54:19 +01:00

README.md

Chore: Bump promlib v0.0.4 (#84882 )

2024-03-22 18:28:22 +01:00

README.md

promlib

Prometheus Library (a.k.a. promlib) is the foundation of the Grafana Prometheus data source backend.

How to tag/version?

Checkout the commit you want to tag (git checkout <COMMIT_SHA>)
Run git tag pkg/promlib/<VERSION> (For example git tag pkg/promlib/v0.0.12)
- NOTE: We're using Lightweight Tags, so no other options are required
Run git push origin pkg/promlib/<VERSION>
Verify that the tag was created successfully here
DO NOT RELEASE anything! Tagging is enough.
After tagging and waiting 5-10 minutes for go module registry to catch up just bump the promlib version on grafana/grafana
- Bumping the version on grafana/grafana is not necessary as grafana/grafana is using the local version of it always.
- But it is a good practice to do it.