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chore(deps): update monitoring stack updates#202

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chore(deps): update monitoring stack updates#202
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renovate/monitoring-stack-updates

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@renovate renovate Bot commented Mar 25, 2026 •
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This PR body was truncated due to platform limits.

This PR contains the following updates:

Package Update Change
grafana/grafana minor 13.0.1 → 13.1.0
prom/prometheus minor v3.11.2 → v3.13.1

Release Notes

grafana/grafana (grafana/grafana)

v13.1.0

Features and enhancements
Bug fixes
Breaking changes
Plugin development fixes & changes

v13.0.3

Features and enhancements
Bug fixes

v13.0.2

prometheus/prometheus (prom/prometheus)

v3.13.1

Compare Source

v3.13.0: 3.13.0 / 2026-07-01

Compare Source

This is a Long Term Support LTS release.

  • [SECURITY] UI: Bump sanitize-html to fix a cross-site scripting vulnerability (CVE-2026-44990). #​18697
  • [CHANGE] UI: Third-party npm dependency licenses are now embedded in the Prometheus binary and served at /assets/third-party-licenses.txt, replacing the npm_licenses.tar.bz2 archive previously shipped in release tarballs and container images. #​18997
  • [CHANGE] API: Use SHA-256 instead of SHA-1 to generate rule group pagination tokens. #​18927
  • [CHANGE] HTTP clients: Credentials (Authorization header, basic auth, bearer token, OAuth2, configured headers) are no longer forwarded when following a redirect to a different host; affects scraping, remote read/write, alerting, and service discovery. Via prometheus/common v0.69.0 (CVE-2025-4673 CVE-2023-45289). #​18949
  • [CHANGE] promtool: Relative file paths in the file passed to --http.config.file are now resolved relative to that config file's directory instead of its parent directory. Via prometheus/common v0.69.0. #​18949
  • [CHANGE] PromQL: Rename the min() and max() duration-expression functions (experimental feature flag experimental-duration-expr) to min_of() and max_of() to avoid confusion with the min and max aggregate operators. #​18687
  • [FEATURE] API: Add experimental search endpoints to search metric names, label names, and label values. #​18573
  • [FEATURE] Discovery/AWS: Add ability to filter RDS instances. #​18859
  • [FEATURE] PromQL: Add min_of(a, b) and max_of(a, b) scalar experimental functions, returning the smaller or larger of two scalar values. #​18687
  • [FEATURE] PromQL: Add support for smoothed/anchored rate with native histograms. #​18564
  • [FEATURE] PromQL: Expose per-query samplesRead (and samplesReadPerStep with stats=all and the promql-per-step-stats feature flag) in the query stats response, and add the prometheus_engine_query_samples_read_total engine counter. samplesRead reflects storage I/O distinct from totalQueryableSamples, which counts samples loaded into the evaluator (and so over-counts when a sample is reused across multiple range-vector windows). #​18081
  • [FEATURE] Scrape: Add __convert_classic_histograms_to_nhcb__ internal label to allow per-target override of convert_classic_histograms_to_nhcb scrape configuration via relabeling. #​18840
  • [FEATURE] TSDB: Add storage.tsdb.chunk_encoding.floats configuration field to select float chunk encoding (xor or xor2) at runtime, independently of the --enable-feature=xor2-encoding flag. #​18769
  • [FEATURE] remote_write: Add Certificate support for ingesting data into an Azure Monitor Workspace. #​18217
  • [FEATURE] Scrape: Add __always_scrape_classic_histograms__ and __scrape_native_histograms__ internal labels to allow per-target override of the always_scrape_classic_histograms and scrape_native_histograms scrape configuration via relabeling. #​18929
  • [ENHANCEMENT] Release: Container images are now also published to the GitHub Container Registry (ghcr.io). #​18791
  • [ENHANCEMENT] PromQL: Prettify fill_left(x) fill_right(x) as fill(x) when both fill values are equal. #​18851
  • [ENHANCEMENT] UI: Improve autocompletion after closing a function bracket. #​18894
  • [PERF] Labels: Add case-insensitive prefix matching to speed up evaluation of long case-insensitive regular expressions (up to ~2x faster). #​18540
  • [PERF] TSDB: Reduce per-sample overhead in chunk population, speeding up affected queries by ~12-15% in benchmarks. #​18699
  • [PERF] TSDB: Eliminate unnecessary heap allocations in the V2 histogram WAL decoder, reducing allocations by up to 50% and memory by up to 10% for deployments using native histograms with created-timestamp storage enabled (--enable-feature=created-timestamp-zero-ingestion). #​18813
  • [BUGFIX] Discovery/AWS: Fix failure when processing an AWS RDS cluster without instances. #​18845
  • [BUGFIX] Fix race condition in initTime that could cause ErrOutOfBounds. #​18629
  • [BUGFIX] PromQL: A range query whose end was not aligned to step caused subqueries inside it to evaluate past the parent's last actual step, inflating peakSamples in the query stats and against the query.max-samples limit, and wasting storage I/O reading samples that were never used in the result. #​18081
  • [BUGFIX] PromQL: A range query containing an at-modifier-unsafe function over a range-vector with an @ modifier (e.g. predict_linear(metric[60s] @​ T, X)) silently under-counted totalQueryableSamples for steps after step 0. #​18081
  • [BUGFIX] PromQL: Fix fill_left/fill_right producing missing samples in range queries when using group_left/group_right. #​18850
  • [BUGFIX] PromQL: Fix for resets() and changes() in anchored range extenders with histograms. #​18906
  • [BUGFIX] PromQL: Fix panic on 1[5m] smoothed and similar expressions when extended range selectors are enabled. #​18764
  • [BUGFIX] PromQL: Fix panic when a smoothed instant vector selector produces no samples for a series. #​18943
  • [BUGFIX] PromQL: Fix panic when using a parenthesised plain number as an offset (e.g. foo offset -(5)). #​18768
  • [BUGFIX] promtool: Fix panic when parsing exposition text containing empty braces {}. Via prometheus/common v0.69.0. #​18949
  • [BUGFIX] Promtool: Fix check healthy and check ready when --url ends with a trailing slash. #​18854
  • [BUGFIX] Rules: Close PromQL query after each rule evaluation to ensure resources are released. #​18733
  • [BUGFIX] Scaleway SD: Resolve VPC/IPAM-only instances that have no legacy private_ip or public_ip field, but do have private NICs attached. #​18772
  • [BUGFIX] TSDB: Do not leak head series when an integer histogram append is rejected (e.g. out-of-order). #​18838
  • [BUGFIX] UI: Escape label values offered by PromQL autocomplete. #​18658
  • [BUGFIX] TSDB: Fix chunk snapshot encoding for EncXOR2 chunks, preventing corruption on TSDB restart when EncXOR2-encoded series were present. #​18739
  • [BUGFIX] TSDB: Store a millisecond timestamp (not a WAL segment number) in walExpiries when a series is evicted via CompactStaleHead/CompactSelectedSeries, so the series's label record is correctly retained in the next WAL checkpoint and replays cleanly. #​18847
  • [BUGFIX] TSDB: Prevent loss of samples at the chunk-range boundary when CompactSelectedSeries (and CompactStaleHead) evict the series — the per-slice compaction loop now runs one more iteration so the boundary timestamp is captured in a block before the in-memory copy is removed. #​18849

v3.12.0: 3.12.0 / 2026-05-28

Compare Source

This release contains security fixes, new features (especially around PromQL and Service Discovery), performance improvements in TSDB, Start Timestamp improvements and numerous bug fixes.

Thanks to all contributors!

Key Highlights

  • Security: Two security vulnerabilities have been addressed: a denial of service in remote-write (snappy decompression limit) and a secret exposure leak in STACKIT service discovery.
  • PromQL & Metadata: Several features and bug fixes related to the experimental "start timestamps" support, including updates to rate(), irate(), increase(), and resets(). New experimental functions start(), end(), range(), and step() are introduced.
  • TSDB Performance: Optimizations in head chunk lookup (constant time) and mmap operations to reduce CPU usage.
  • Service Discovery: Added support for DigitalOcean Managed Databases and Outscale VM, along with improvements to AWS SD (IPv6 support for EC2, external ID support).
  • UI: Added a web interface for deleting time series and cleaning tombstones.

Changelog

  • [SECURITY] Remote: Reject snappy-compressed received requests via Remote Write whose declared decoded length exceeds the 32MB. Thanks to @​hibrian827 for reporting it. #​18642
  • [SECURITY] STACKIT SD: Fix secrets being exposed in plaintext via /-/config endpoint. Thanks to @​August829 and @​Phaxma for reporting. GHSA-39j6-789q-qxvh #​18649
  • [CHANGE] TSDB/Agent: Adds Start Timestamp field to all WAL Histogram samples in memory; used st-storage flag is enabled. #​18221
  • [FEATURE] API: Add /api/v1/status/self_metrics endpoint returning the current state of the Prometheus server's own metrics about itself as JSON. #​18411
  • [FEATURE] Discovery: Add DigitalOcean Managed Databases service discovery #​18287
  • [FEATURE] Prometheus: Add support for the aix/ppc64 compilation target #​18321
  • [FEATURE] Discovery: Add Outscale VM service discovery (outscale_sd_configs) for discovering scrape targets from the Outscale Cloud API. #​18139
  • [FEATURE] PromQL: Emit a warning when sort, sort_by_label or sort_by_label_desc is used within range (matrix) queries, as these functions do not have effect in that context. [#​18498](https://redirec

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@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch 2 times, most recently from a53e4b0 to a0a2a34 Compare April 2, 2026 13:09
@renovate renovate Bot changed the title chore(deps): update grafana/grafana docker tag to v12.4.2 chore(deps): update monitoring stack updates Apr 2, 2026
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch 3 times, most recently from de09323 to c0ce697 Compare April 13, 2026 18:36
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch 2 times, most recently from 4ecf5d3 to 449619b Compare April 22, 2026 15:00
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from 449619b to 5b8c77a Compare April 27, 2026 18:07
@sonarqubecloud

sonarqubecloud Bot commented Apr 27, 2026

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Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from 5b8c77a to 1e42b0c Compare May 28, 2026 21:34
@sonarqubecloud

sonarqubecloud Bot commented May 28, 2026

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Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from 1e42b0c to acd47cf Compare June 3, 2026 02:40
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from acd47cf to 093a9a2 Compare June 10, 2026 13:11
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch 2 times, most recently from ec27dc2 to 429ea1d Compare June 24, 2026 12:52
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from 429ea1d to c658743 Compare July 1, 2026 23:41
@renovate renovate Bot force-pushed the renovate/monitoring-stack-updates branch from c658743 to c7c6e03 Compare July 10, 2026 10:48
@sonarqubecloud

sonarqubecloud Bot commented Jul 10, 2026

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Quality Gate Passed Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

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