Prepare release 0.18.0 (#1196)

* 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>

Author: cristiangreco

CHANGELOG.md

@@ -1,3 +1,23 @@
+## main / (unreleased)
+
+* [CHANGE] ...
+* [FEATURE] ...
+* [ENHANCEMENT] ...
+* [BUGFIX] ...
+
+## 0.18.0 / 2025-09-25
+
+* [FEATURE] Add `stat_progress_vacuum` collector by @ianbibby in https://github.com/prometheus-community/postgres_exporter/pull/1141
+* [FEATURE] Add `buffercache_summary` collector by @sfc-gh-pnuttall in https://github.com/prometheus-community/postgres_exporter/pull/1165
+* [FEATURE] `stat_statements`: export query itself together with `queryId` by @Delorien84 in https://github.com/prometheus-community/postgres_exporter/pull/940
+* [ENHANCEMENT] Improve error handling for `Server.Scrape` by @BoweFlex in https://github.com/prometheus-community/postgres_exporter/pull/1158
+* [ENHANCEMENT] `stat_user_tables`: record table-only size bytes in addition to the total size bytes by @Sticksman Sticksman in https://github.com/prometheus-community/postgres_exporter/pull/1149
+* [ENHANCEMENT] (chore) Fix a typo and use `slices.Contains` by @cristiangreco in https://github.com/prometheus-community/postgres_exporter/pull/1176
+* [ENHANCEMENT] Update mixin to latest changes from `grafana/postgres_exporter` by @cristiangreco, @gaantunes, @v-zhuravlev and @mshahzeb in https://github.com/prometheus-community/postgres_exporter/pull/1179
+* [ENHANCEMENT] Exclude the metrics fetching session's data from pg_stat_activity by @kmoppel in https://github.com/prometheus-community/postgres_exporter/pull/1185
+* [BUGFIX] Ensure database connections are always closed by @cristiangreco and @dehaansa in https://github.com/prometheus-community/postgres_exporter/pull/1177
+* [BUGFIX] Fix superfluous semicolon breaking query in `process_idle` by @sysadmind in https://github.com/prometheus-community/postgres_exporter/pull/1197
+
 ## 0.17.1 / 2025-02-26
 
 * [BUGFIX] Fix: Handle incoming labels with invalid UTF-8 #1131

VERSION

@@ -1 +1 @@
-0.17.1
+0.18.0