Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>

Signed-off-by: Arthur Silva Sens <arthursens2005@gmail.com>

utf8: Remove support for legacy global validation setting

Global and Data Source configurations can specify legacy mode, but Prometheus now requires that the overall validation mode be set to UTF-8

Signed-off-by: Owen Williams <owen.williams@grafana.com>

promql: return NaN from `irate()` if either of last two samples is NaN

Signed-off-by: Charles Korn <charles.korn@grafana.com>

---------

Signed-off-by: Charles Korn <charles.korn@grafana.com>

chore: ci: run Discovery tests on Windows

Signed-off-by: Paulo Dias <paulodias.gm@gmail.com>

Fixes: https://github.com/prometheus/prometheus/issues/16203

Details: https://github.com/golangci/golangci-lint/issues/3228



Signed-off-by: bwplotka <bwplotka@gmail.com>

The `:=` causes new variables to be created, which means the outer
slice stays at nil, and new memory is allocated every time round the
loop.

Extracted from https://github.com/prometheus/prometheus/pull/16182


Credit to @bwplotka.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>

Signed-off-by: zhengkezhou1 <madzhou1@gmail.com>

Signed-off-by: MarkDaveny <peicuiping@aliyun.com>

# Conflicts:
#	tsdb/db_test.go

Apply suggestions from code review




tmp



Addressed comments.



Update util/compression/buffers.go

Signed-off-by: Bartlomiej Plotka <bwplotka@gmail.com>
Co-authored-by: Arthur Silva Sens <arthursens2005@gmail.com>

We use the cache iteration number to detect when the same metric has
occurred twice in a scrape. We need to bump this number at the end of
every scrape, not just successful scrapes.

The `iter` number is also used:
* After a successful scrape, to delete older metrics and metadata.
* To detect when metadata changed in this scrape.

None of those additional cases is broken by incrementing the number
on error.

Signed-off-by: Bryan Boreham <bjboreham@gmail.com>

* chore(deps): bump the go-opentelemetry-io group across 1 directory with 14 updates

Bumps the go-opentelemetry-io group with 8 updates in the / directory:

| Package | From | To |
| --- | --- | --- |
| [go.opentelemetry.io/collector/component](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `1.27.0` |
| [go.opentelemetry.io/collector/consumer](https://github.com/open-telemetry/opentelemetry-collector) | `1.24.0` | `1.27.0` |
| [go.opentelemetry.io/collector/processor](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `0.121.0` |
| [go.opentelemetry.io/collector/semconv](https://github.com/open-telemetry/opentelemetry-collector) | `0.118.0` | `0.121.0` |
| [go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace](https://github.com/open-telemetry/opentelemetry-go-contrib) | `0.59.0` | `0.60.0` |
| [go.opentelemetry.io/otel/exporters/otlp/otlptrace](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` |
| [go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` |
| [go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp](https://github.com/open-telemetry/opentelemetry-go) | `1.34.0` | `1.35.0` |

Updates `go.opentelemetry.io/collector/component` from 0.118.0 to 1.27.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...pdata/v1.27.0)

Updates `go.opentelemetry.io/collector/consumer` from 1.24.0 to 1.27.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/pdata/v1.24.0...pdata/v1.27.0)

Updates `go.opentelemetry.io/collector/pdata` from 1.24.0 to 1.27.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/pdata/v1.24.0...pdata/v1.27.0)

Updates `go.opentelemetry.io/collector/processor` from 0.118.0 to 0.121.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...v0.121.0)

Updates `go.opentelemetry.io/collector/semconv` from 0.118.0 to 0.121.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-collector/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-collector/blob/main/CHANGELOG-API.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-collector/compare/v0.118.0...v0.121.0)

Updates `go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace` from 0.59.0 to 0.60.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go-contrib/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go-contrib/compare/zpages/v0.59.0...zpages/v0.60.0)

Updates `go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp` from 0.59.0 to 0.60.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go-contrib/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go-contrib/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go-contrib/compare/zpages/v0.59.0...zpages/v0.60.0)

Updates `go.opentelemetry.io/otel` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/metric` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/sdk` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0)

Updates `go.opentelemetry.io/otel/trace` from 1.34.0 to 1.35.0
- [Release notes](https://github.com/open-telemetry/opentelemetry-go/releases)
- [Changelog](https://github.com/open-telemetry/opentelemetry-go/blob/main/CHANGELOG.md)
- [Commits](https://github.com/open-telemetry/opentelemetry-go/compare/v1.34.0...v1.35.0

)

---
updated-dependencies:
- dependency-name: go.opentelemetry.io/collector/component
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/collector/consumer
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/collector/pdata
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/collector/processor
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/collector/semconv
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/contrib/instrumentation/net/http/httptrace/otelhttptrace
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracegrpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/exporters/otlp/otlptrace/otlptracehttp
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/metric
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/sdk
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
- dependency-name: go.opentelemetry.io/otel/trace
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: go-opentelemetry-io
...

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Update github.com/open-telemetry/opentelemetry-collector-contrib/processor/deltatocumulativeprocessor

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

* Fix creating of metrics processor

Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>

---------

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Arve Knudsen <arve.knudsen@gmail.com>

Merge pull request #16148 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/codemirror/state-6.5.2

chore(deps): bump @codemirror/state from 6.5.0 to 6.5.2 in /web/ui/react-app

Bumps [@codemirror/state](https://github.com/codemirror/state) from 6.5.0 to 6.5.2.
- [Changelog](https://github.com/codemirror/state/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/state/compare/6.5.0...6.5.2

)

---
updated-dependencies:
- dependency-name: "@codemirror/state"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) from 9.1.0 to 10.0.2.
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-config-prettier/compare/v9.1.0...v10.0.2

)

---
updated-dependencies:
- dependency-name: eslint-config-prettier
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Merge pull request #16151 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/codemirror/autocomplete-6.18.6

chore(deps): bump @codemirror/autocomplete from 6.18.4 to 6.18.6 in /web/ui/react-app

chore(deps-dev): bump ts-jest from 29.2.5 to 29.2.6 in /web/ui/react-app

Bumps [eslint-config-prettier](https://github.com/prettier/eslint-config-prettier) from 9.1.0 to 10.0.2.
- [Release notes](https://github.com/prettier/eslint-config-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-config-prettier/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-config-prettier/compare/v9.1.0...v10.0.2

)

---
updated-dependencies:
- dependency-name: eslint-config-prettier
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Merge pull request #16150 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/prometheus-io/codemirror-promql-0.302.1

chore(deps): bump @prometheus-io/codemirror-promql from 0.300.1 to 0.302.1 in /web/ui/react-app

Bumps [@codemirror/autocomplete](https://github.com/codemirror/autocomplete) from 6.18.4 to 6.18.6.
- [Changelog](https://github.com/codemirror/autocomplete/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/autocomplete/compare/6.18.4...6.18.6

)

---
updated-dependencies:
- dependency-name: "@codemirror/autocomplete"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [ts-jest](https://github.com/kulshekhar/ts-jest) from 29.2.5 to 29.2.6.
- [Release notes](https://github.com/kulshekhar/ts-jest/releases)
- [Changelog](https://github.com/kulshekhar/ts-jest/blob/main/CHANGELOG.md)
- [Commits](https://github.com/kulshekhar/ts-jest/compare/v29.2.5...v29.2.6

)

---
updated-dependencies:
- dependency-name: ts-jest
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Merge pull request #16141 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/codemirror/search-6.5.10

chore(deps): bump @codemirror/search from 6.5.8 to 6.5.10 in /web/ui/react-app

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 2.1.8 to 3.0.7.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v3.0.7/packages/vitest

)

---
updated-dependencies:
- dependency-name: vitest
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Merge pull request #16146 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/codemirror/view-6.36.3

chore(deps): bump @codemirror/view from 6.36.1 to 6.36.3 in /web/ui/react-app

chore(deps): bump sass from 1.83.0 to 1.85.1 in /web/ui/react-app

Merge pull request #16142 from prometheus/dependabot/npm_and_yarn/web/ui/react-app/types/sinon-17.0.4

chore(deps-dev): bump @types/sinon from 17.0.3 to 17.0.4 in /web/ui/react-app

Merge pull request #16097 from prometheus/dependabot/npm_and_yarn/web/ui/eslint-plugin-react-refresh-0.4.19

chore(deps-dev): bump eslint-plugin-react-refresh from 0.4.16 to 0.4.19 in /web/ui

Bumps [eslint-plugin-prettier](https://github.com/prettier/eslint-plugin-prettier) from 5.2.1 to 5.2.3.
- [Release notes](https://github.com/prettier/eslint-plugin-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-plugin-prettier/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-plugin-prettier/compare/v5.2.1...v5.2.3

)

---
updated-dependencies:
- dependency-name: eslint-plugin-prettier
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [@prometheus-io/codemirror-promql](https://github.com/prometheus/prometheus) from 0.300.1 to 0.302.1.
- [Release notes](https://github.com/prometheus/prometheus/releases)
- [Changelog](https://github.com/prometheus/prometheus/blob/main/CHANGELOG.md)
- [Commits](https://github.com/prometheus/prometheus/compare/v0.300.1...v0.302.1

)

---
updated-dependencies:
- dependency-name: "@prometheus-io/codemirror-promql"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Bumps [@testing-library/react](https://github.com/testing-library/react-testing-library) from 16.1.0 to 16.2.0.
- [Release notes](https://github.com/testing-library/react-testing-library/releases)
- [Changelog](https://github.com/testing-library/react-testing-library/blob/main/CHANGELOG.md)
- [Commits](https://github.com/testing-library/react-testing-library/compare/v16.1.0...v16.2.0

)

---
updated-dependencies:
- dependency-name: "@testing-library/react"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [moment-timezone](https://github.com/moment/moment-timezone) from 0.5.46 to 0.5.47.
- [Release notes](https://github.com/moment/moment-timezone/releases)
- [Changelog](https://github.com/moment/moment-timezone/blob/develop/changelog.md)
- [Commits](https://github.com/moment/moment-timezone/compare/0.5.46...0.5.47

)

---
updated-dependencies:
- dependency-name: moment-timezone
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [@codemirror/commands](https://github.com/codemirror/commands) from 6.7.1 to 6.8.0.
- [Changelog](https://github.com/codemirror/commands/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codemirror/commands/compare/6.7.1...6.8.0

)

---
updated-dependencies:
- dependency-name: "@codemirror/commands"
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [eslint-plugin-prettier](https://github.com/prettier/eslint-plugin-prettier) from 5.2.1 to 5.2.3.
- [Release notes](https://github.com/prettier/eslint-plugin-prettier/releases)
- [Changelog](https://github.com/prettier/eslint-plugin-prettier/blob/master/CHANGELOG.md)
- [Commits](https://github.com/prettier/eslint-plugin-prettier/compare/v5.2.1...v5.2.3

)

---
updated-dependencies:
- dependency-name: eslint-plugin-prettier
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
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Merge pull request #16099 from prometheus/dependabot/npm_and_yarn/web/ui/typescript-eslint/parser-8.25.0

chore(deps-dev): bump @typescript-eslint/parser from 8.20.0 to 8.25.0 in /web/ui

chore(deps-dev): bump @eslint/js from 9.18.0 to 9.21.0 in /web/ui

chore(deps-dev): bump prettier from 3.4.2 to 3.5.2 in /web/ui/react-app

Bumps [github.com/docker/docker](https://github.com/docker/docker) from 27.5.1+incompatible to 28.0.1+incompatible.
- [Release notes](https://github.com/docker/docker/releases)
- [Commits](https://github.com/docker/docker/compare/v27.5.1...v28.0.1

)

---
updated-dependencies:
- dependency-name: github.com/docker/docker
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
Signed-off-by: Arve Knudsen <arve.knudsen@gmail.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Bumps [esbuild](https://github.com/evanw/esbuild) to 0.25.0 and updates ancestor dependency [vite](https://github.com/vitejs/vite/tree/HEAD/packages/vite). These dependencies need to be updated together.


Updates `esbuild` from 0.24.2 to 0.25.0
- [Release notes](https://github.com/evanw/esbuild/releases)
- [Changelog](https://github.com/evanw/esbuild/blob/main/CHANGELOG-2024.md)
- [Commits](https://github.com/evanw/esbuild/compare/v0.24.2...v0.25.0)

Updates `vite` from 6.0.7 to 6.2.1
- [Release notes](https://github.com/vitejs/vite/releases)
- [Changelog](https://github.com/vitejs/vite/blob/main/packages/vite/CHANGELOG.md)
- [Commits](https://github.com/vitejs/vite/commits/create-vite@6.2.1/packages/vite

)

---
updated-dependencies:
- dependency-name: esbuild
  dependency-type: indirect
- dependency-name: vite
  dependency-type: direct:development
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>