promxy

What's Changed

• Correct OffsetFinder to handle "new" SubQuery support by @jacksontj in https://github.com/jacksontj/promxy/pull/683

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.88...v0.0.89

What's Changed

• Bump go modules by @garyclee in https://github.com/jacksontj/promxy/pull/654
• go build command in README.md is not correct by @zhaojinxin409 in https://github.com/jacksontj/promxy/pull/668
• Bump github.com/docker/docker from 24.0.9+incompatible to 25.0.6+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/667
• Fix staticcheck issue by @jacksontj in https://github.com/jacksontj/promxy/pull/674
• Add some missing struct fields by @jacksontj in https://github.com/jacksontj/promxy/pull/675
• Config http client idle connections by @davidpst in https://github.com/jacksontj/promxy/pull/671
• Remove servergroup added labels from matcher selectors for LabelValues to downstream by @jacksontj in https://github.com/jacksontj/promxy/pull/679
• Fix redirect loop with no prefix on debug endpoints by @jacksontj in https://github.com/jacksontj/promxy/pull/682
• Add NodeReplacer for BinaryExpr where it is a VectorSelector + Literal by @jacksontj in https://github.com/jacksontj/promxy/pull/676

New Contributors

• @zhaojinxin409 made their first contribution in https://github.com/jacksontj/promxy/pull/668
• @davidpst made their first contribution in https://github.com/jacksontj/promxy/pull/671

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.87...v0.0.88

What's Changed

• Bump github.com/hashicorp/go-retryablehttp from 0.7.1 to 0.7.7 by @dependabot in https://github.com/jacksontj/promxy/pull/657
• fix typo in comment by @kailunwang-houzz in https://github.com/jacksontj/promxy/pull/660
• Wire up Promql query logging by @jacksontj in https://github.com/jacksontj/promxy/pull/662
• Ensure that TimeFilter's adjustments to a QueryRange Range are valid by @jacksontj in https://github.com/jacksontj/promxy/pull/663

New Contributors

• @kailunwang-houzz made their first contribution in https://github.com/jacksontj/promxy/pull/660

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.86...v0.0.87

What's Changed

• Add downgrade_error option to servergroup by @jacksontj in https://github.com/jacksontj/promxy/pull/641
• Bump google.golang.org/protobuf from 1.30.0 to 1.33.0 by @dependabot in https://github.com/jacksontj/promxy/pull/642
• Bump github.com/docker/docker from 24.0.7+incompatible to 24.0.9+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/644
• add support for custom http request headers per servergroup by @urgerestraint in https://github.com/jacksontj/promxy/pull/646
• Bump golang.org/x/net from 0.17.0 to 0.23.0 by @dependabot in https://github.com/jacksontj/promxy/pull/649

New Contributors

• @urgerestraint made their first contribution in https://github.com/jacksontj/promxy/pull/646

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.85...v0.0.86

What's Changed

• Bump github.com/docker/docker from 20.10.24+incompatible to 24.0.7+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/625
• Bump go version to 1.21 by @jacksontj in https://github.com/jacksontj/promxy/pull/627
• Bump golang.org/x/crypto from 0.14.0 to 0.17.0 by @dependabot in https://github.com/jacksontj/promxy/pull/634
• Add support for --web.route-prefix by @jacksontj in https://github.com/jacksontj/promxy/pull/640

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.84...v0.0.85

What's Changed

• Add option to prefer max value at a given timestamp when merging samples by @garyclee in https://github.com/jacksontj/promxy/pull/600
• Add more descriptive error messages by @jacksontj in https://github.com/jacksontj/promxy/pull/614
• Fix bug where blank limit was being interpreted as 0 by @jacksontj in https://github.com/jacksontj/promxy/pull/615
• chore(docs): fix grammatical errors by @msambol in https://github.com/jacksontj/promxy/pull/617
• Bump golang.org/x/net from 0.7.0 to 0.17.0 by @dependabot in https://github.com/jacksontj/promxy/pull/620
• Bump go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp from 0.32.0 to 0.44.0 by @dependabot in https://github.com/jacksontj/promxy/pull/621
• Bump google.golang.org/grpc from 1.53.0 to 1.56.3 by @dependabot in https://github.com/jacksontj/promxy/pull/623

New Contributors

• @garyclee made their first contribution in https://github.com/jacksontj/promxy/pull/600
• @msambol made their first contribution in https://github.com/jacksontj/promxy/pull/617

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.83...v0.0.84

What's Changed

• Add --check-config flag to only check config validity by @jacksontj in https://github.com/jacksontj/promxy/pull/611
• Fix pprof endpoints when using RoutePrefix by @jacksontj in https://github.com/jacksontj/promxy/pull/612
• Add AlertBackfill by @jacksontj in https://github.com/jacksontj/promxy/pull/613
• Add parser.GROUP by @xujiaxj in https://github.com/jacksontj/promxy/pull/593

New Contributors

• @xujiaxj made their first contribution in https://github.com/jacksontj/promxy/pull/593

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.82...v0.0.83

What's Changed

• Bump github.com/docker/distribution from 2.8.0+incompatible to 2.8.2+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/595
• Marshal server group inline configs. by @jmcarp in https://github.com/jacksontj/promxy/pull/602
• TimeFilter: Only apply edge if it is set by @jacksontj in https://github.com/jacksontj/promxy/pull/603
• Bump google.golang.org/grpc from 1.47.0 to 1.53.0 by @dependabot in https://github.com/jacksontj/promxy/pull/605
• Override the LookbackDelta for Interval queries with NodeReplaced data by @jacksontj in https://github.com/jacksontj/promxy/pull/609

New Contributors

• @jmcarp made their first contribution in https://github.com/jacksontj/promxy/pull/602

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.81...v0.0.82

What's Changed

• Bump github.com/docker/docker from 20.10.17+incompatible to 20.10.24+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/587
• Update client_golang to support POST to additional APIs by @jacksontj in https://github.com/jacksontj/promxy/pull/589

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.80...v0.0.81

What's Changed

• register filteredCount metric by @Vladikamira in https://github.com/jacksontj/promxy/pull/583
• Update prometheus fork to pick up concurrency fixes by @jacksontj in https://github.com/jacksontj/promxy/pull/585

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.79...v0.0.80

What's Changed

• Add some helpful configs for testing during development by @jacksontj in https://github.com/jacksontj/promxy/pull/576
• Truncate min/max time to millisecond resolution by @jacksontj in https://github.com/jacksontj/promxy/pull/580
• Add timefilter for LabelName and LabelValues by @jacksontj in https://github.com/jacksontj/promxy/pull/581

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.78...v0.0.79

What's Changed

• Enable AtModifier and NegativeOffset by @jacksontj in https://github.com/jacksontj/promxy/pull/567
• Update example k8s deployment to include RBAC by @jacksontj in https://github.com/jacksontj/promxy/pull/568
• Update base to alpine 3.17.2 by @jacksontj in https://github.com/jacksontj/promxy/pull/571
• Misc cleanups from goreportcard by @jacksontj in https://github.com/jacksontj/promxy/pull/573
• Fix typos by @jacksontj in https://github.com/jacksontj/promxy/pull/574
• Don't pass down times if we weren't given one by @jacksontj in https://github.com/jacksontj/promxy/pull/575

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.77...v0.0.78

What's Changed

• Cleanup/rename to be more clear by @jacksontj in https://github.com/jacksontj/promxy/pull/559
• Fix Parallel walk edge-case panic by @jacksontj in https://github.com/jacksontj/promxy/pull/563
• Gracefully handle errors in loading servergroup configs by @jacksontj in https://github.com/jacksontj/promxy/pull/561
• Remove build cache as github actions won't run it by @jacksontj in https://github.com/jacksontj/promxy/pull/564
• Fix absent NodeReplacing by @jacksontj in https://github.com/jacksontj/promxy/pull/565
• LabelFilter: proactively best-effort filter querries to downstreams by @jacksontj in https://github.com/jacksontj/promxy/pull/560

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.76...v0.0.77

Highlights

It has been a while since the last release -- and promxy has been running strong. Due to the gap between releases this is a fairly large release. The autogenerated release notes are below (and there are a lot of changes), but I wanted to highlight a few changes:

1. This upgrades promxy's prometheus fork to be based on prom 2.37. This not only moves to an LTS release but moves to the new prometheus UI
2. Parallel node walking support has been added. This has been attempted in the past but reverted due to concurrency issues -- which have been found and fixed (details in the PR #550 )
3. Added metric relabel support to promxy -- which enables users to configure some label rewrites to be done within promxy to the data at query time

As always, if there are any issues you find (or features you want to request) please reach out!

What's Changed

• added helm_chart by @Vladikamira in https://github.com/jacksontj/promxy/pull/478
• Add support for propagating headers to downstream servergroups by @jacksontj in https://github.com/jacksontj/promxy/pull/480
• Update README to not use go get by @jacksontj in https://github.com/jacksontj/promxy/pull/484
• Update alpine and go version by @Krasttt in https://github.com/jacksontj/promxy/pull/485
• Re-sort sort function returns in NodeReplacer by @jacksontj in https://github.com/jacksontj/promxy/pull/492
• Update go version by @jacksontj in https://github.com/jacksontj/promxy/pull/514
• Added corresponding key for ingress kind in Helm values by @hayk96 in https://github.com/jacksontj/promxy/pull/509
• Update to Alpine 3.16.1 by @mortenmj in https://github.com/jacksontj/promxy/pull/520
• Update to Alpine 3.16.2 by @mortenmj in https://github.com/jacksontj/promxy/pull/523
• Add timeout option to config file by @alessandroniciforo in https://github.com/jacksontj/promxy/pull/524
• Bump github.com/prometheus/exporter-toolkit from 0.6.1 to 0.7.3 by @dependabot in https://github.com/jacksontj/promxy/pull/525
• Update go version in CI/build by @jacksontj in https://github.com/jacksontj/promxy/pull/540
• Bump github.com/containerd/containerd from 1.5.7 to 1.5.18 by @dependabot in https://github.com/jacksontj/promxy/pull/536
• Bump github.com/prometheus/client_golang from 1.11.1-0.20210607165600-196536534fbb to 1.11.1 by @dependabot in https://github.com/jacksontj/promxy/pull/543
• Bump golang.org/x/net from 0.0.0-20210903162142-ad29c8ab022f to 0.7.0 by @dependabot in https://github.com/jacksontj/promxy/pull/542
• Bump golang.org/x/crypto from 0.0.0-20210616213533-5ff15b29337e to 0.1.0 by @dependabot in https://github.com/jacksontj/promxy/pull/541
• Bump github.com/docker/distribution from 2.7.1+incompatible to 2.8.0+incompatible by @dependabot in https://github.com/jacksontj/promxy/pull/546
• Prom 2.37 by @jacksontj in https://github.com/jacksontj/promxy/pull/544
• Check labels for values in remote write by @jacksontj in https://github.com/jacksontj/promxy/pull/548
• Overwrite the config api endpoint with promxy's config by @jacksontj in https://github.com/jacksontj/promxy/pull/549
• Fix goroutine leak on config reload by @jacksontj in https://github.com/jacksontj/promxy/pull/551
• Add parallel walking support by @jacksontj in https://github.com/jacksontj/promxy/pull/550
• Add support for targets/metadata by @jacksontj in https://github.com/jacksontj/promxy/pull/552
• Add promxy version metric by @jacksontj in https://github.com/jacksontj/promxy/pull/553
• Misc fixes/Cleanup by @jacksontj in https://github.com/jacksontj/promxy/pull/555
• Add metric relabel support to promxy by @jacksontj in https://github.com/jacksontj/promxy/pull/554
• Add additional platforms for release by @jacksontj in https://github.com/jacksontj/promxy/pull/556

New Contributors

• @Vladikamira made their first contribution in https://github.com/jacksontj/promxy/pull/478
• @Krasttt made their first contribution in https://github.com/jacksontj/promxy/pull/485
• @hayk96 made their first contribution in https://github.com/jacksontj/promxy/pull/509
• @mortenmj made their first contribution in https://github.com/jacksontj/promxy/pull/520
• @alessandroniciforo made their first contribution in https://github.com/jacksontj/promxy/pull/524
• @dependabot made their first contribution in https://github.com/jacksontj/promxy/pull/525

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.75...v0.0.76

What's Changed

• Wire up exemplar to proxystorage (will now return errors instead of panic) by @jacksontj in https://github.com/jacksontj/promxy/pull/475
• Update prom fork to fix parenexpr serialization by @jacksontj in https://github.com/jacksontj/promxy/pull/476

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.74...v0.0.75

What's Changed

• Fix offset removal by @jacksontj in https://github.com/jacksontj/promxy/pull/467
• Add example grafana dashbaord template by @jacksontj in https://github.com/jacksontj/promxy/pull/468
• Propoagate start/end times in Label queries by @jacksontj in https://github.com/jacksontj/promxy/pull/473
• Update prom dep for latest UI assets by @jacksontj in https://github.com/jacksontj/promxy/pull/474

Full Changelog: https://github.com/jacksontj/promxy/compare/v0.0.73...v0.0.74

• Upgrade prometheus fork to 2.30 (#460)
• Remove parallel node execution (#461)

• Fix race condition in LabelFilter (#458)
• Update point release of prometheus fork for variety of fixes (#458)
• Don't allow NodeReplacer on a node that has multiple selectors (#458)

• Add truncate option to time filters (#427)
• Add parallel child execution (from prom fork) (#435)
• Add maxConcurrency option (#439)
• Add DropStale flag to remote_write_exporter (#444)
• Create mTLS functionality for promxy (#445)
• ignore error with LabelNames queries too (#449)
• Remove inheritance from full wrappers (#450)

• Fix error handling which has been broken since v0.0.63 (#417)