…theus-community#1183)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.22.0 to 1.23.0.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.22.0...v1.23.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.23.0
  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>

…ometheus-community#1185)

To reduce the observer effect, filter out pg_stat_activity rows of the
postgres_exporter session from all SA queries, based on pid / procpid.

A bit annoying to see idling DBs showing pg_stat_activity_count "active"
count of 1

Signed-off-by: Kaarel Moppel <kaarel.moppel@gmail.com>

Signed-off-by: prombot <prometheus-team@googlegroups.com>

Signed-off-by: prombot <prometheus-team@googlegroups.com>

-	Update github.com/prometheus/client_golang to v1.23.1
-	Update github.com/prometheus/common to v0.66.1
-	Update github.com/prometheus/exporter-toolkit to v0.14.1

Signed-off-by: Cristian Greco <cristian@regolo.cc>

* Prepare release `0.18.0`

* [FEATURE] Add `stat_progress_vacuum` collector by @ianbibby
* [FEATURE] Add `buffercache_summary` collector by @sfc-gh-pnuttall
* [FEATURE] `stat_statements`: export query itself together with `queryId` by @Delorien84
* [ENHANCEMENT] Update Go version by @SuperQ
* [ENHANCEMENT] Improve error handling for `Server.Scrape` by @BoweFlex
* [ENHANCEMENT] `stat_user_tables`: record table-only size bytes in addition to the total size bytes by @Sticksman
* [ENHANCEMENT] (chore) Fix a typo and use `slices.Contains` by @cristiangreco
* [ENHANCEMENT] Update mixin to latest changes from `grafana/postgres_exporter` by @cristiangreco, @gaantunes, @v-zhuravlev and @mshahzeb
* [ENHANCEMENT] Exclude the metrics fetching session's data from pg_stat_activity by @kmoppel
* [BUGFIX] Ensure database connections are always closed by @cristiangreco and @dehaansa

Signed-off-by: Cristian Greco <cristian@regolo.cc>

* rm entry about go update

Co-authored-by: Joe Adams <github@joeadams.io>
Signed-off-by: Cristian Greco <cristian@regolo.cc>

* add PRs

Signed-off-by: Cristian Greco <cristian@regolo.cc>

* update date

Signed-off-by: Cristian Greco <cristian@regolo.cc>

---------

Signed-off-by: Cristian Greco <cristian@regolo.cc>
Co-authored-by: Joe Adams <github@joeadams.io>

…lector (prometheus-community#1198)

In `pgStatWalReceiverQueryTemplate`, the order of the columns (when `hasFlushedLSN == true`) is:

- ...
- `receive_start_lsn`
- `flushed_lsn`
- `receive_start_tli`
- ...

However, columns were scanned in this order:

- ...
- `receive_start_lsn` -> `receiveStartLsn`
- `receive_start_tli` -> `flushedLsn` (!)
- `flushed_lsn` -> `receiveStartTli` (!)
- ...

This incorrect hydration of variables also manifests as swapped values for the
`pg_stat_wal_receiver_flushed_lsn` and `pg_stat_wal_receiver_receive_start_tli` metrics.

This seems to be a bug that has existed since the initial implementation:

- 2d7e152
- prometheus-community#844

In this patch, I'm:

- fixing the `.Scan()`, so that it hydrates variables in the correct order

- adjusting the order in which metrics are pushed out to the channel,
  to follow the order we consume them in
  (.., `receive_start_lsn`, `flushed_lsn`, `receive_start_tli`, ..)

- adjusting the walreceiver tests, to follow the new order (which matches .`Scan()`)

- fixing a small identation issue in `pgStatWalReceiverQueryTemplate`

Signed-off-by: Slavi Pantaleev <slavi@devture.com>

…heus-community#1201)

This semicolon breaks the query

Signed-off-by: Joe Adams <github@joeadams.io>
Co-authored-by: Joe Adams <github@joeadams.io>

* [BUGFIX] Fix swapped `flushedLsn` and `receiveStartTli` for `wal_receiver` collector by @spantaleev in prometheus-community#1198
* [BUGFIX] Fix superfluous semicolon breaking query in `process_idle` by @sysadmind in prometheus-community#1197 and prometheus-community#1201

Signed-off-by: Cristian Greco <cristian@regolo.cc>

* Update minimum supported Go to 1.24.0.
* Update Go build to 1.25.x.
* Update PostgreSQL testing versions.

Signed-off-by: SuperQ <superq@gmail.com>

…nity#1205)

Add `.limit` CLI flag to `stat_statements` collector to allow
setting a custom number of queries to be returned.

Signed-off-by: Cristian Greco <cristian@regolo.cc>

…theus-community#1204)

Bumps [github.com/prometheus/client_golang](https://github.com/prometheus/client_golang) from 1.23.1 to 1.23.2.
- [Release notes](https://github.com/prometheus/client_golang/releases)
- [Changelog](https://github.com/prometheus/client_golang/blob/main/CHANGELOG.md)
- [Commits](prometheus/client_golang@v1.23.1...v1.23.2)

---
updated-dependencies:
- dependency-name: github.com/prometheus/client_golang
  dependency-version: 1.23.2
  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>

Add the pprof package to allow debug profiling.

Related: prometheus-community#1189

Signed-off-by: SuperQ <superq@gmail.com>

Signed-off-by: prombot <prometheus-team@googlegroups.com>

…ommunity#1216)

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.66.1 to 0.67.2.
- [Release notes](https://github.com/prometheus/common/releases)
- [Changelog](https://github.com/prometheus/common/blob/main/CHANGELOG.md)
- [Commits](prometheus/common@v0.66.1...v0.67.2)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-version: 0.67.2
  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>

…ometheus-community#1215)

Bumps [github.com/prometheus/exporter-toolkit](https://github.com/prometheus/exporter-toolkit) from 0.14.1 to 0.15.0.
- [Release notes](https://github.com/prometheus/exporter-toolkit/releases)
- [Commits](prometheus/exporter-toolkit@v0.14.1...v0.15.0)

---
updated-dependencies:
- dependency-name: github.com/prometheus/exporter-toolkit
  dependency-version: 0.15.0
  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>

…nity#1217)

* Update common Prometheus files

Signed-off-by: prombot <prometheus-team@googlegroups.com>

* Fix linting issues.

Signed-off-by: SuperQ <superq@gmail.com>

---------

Signed-off-by: prombot <prometheus-team@googlegroups.com>
Signed-off-by: SuperQ <superq@gmail.com>
Co-authored-by: SuperQ <superq@gmail.com>

…ommunity#1224)

Bumps [github.com/prometheus/common](https://github.com/prometheus/common) from 0.67.2 to 0.67.4.
- [Release notes](https://github.com/prometheus/common/releases)
- [Changelog](https://github.com/prometheus/common/blob/main/CHANGELOG.md)
- [Commits](prometheus/common@v0.67.2...v0.67.4)

---
updated-dependencies:
- dependency-name: github.com/prometheus/common
  dependency-version: 0.67.4
  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>