feat: release notes for 4.9.0 (#356)

* feat: release notes for 4.9.0 * Apply suggestions from code review Co-authored-by: David Christensen <[email protected]> * doc: fix changelog syntax --------- Co-authored-by: David Christensen <[email protected]>
CrunchyData · Jul 25, 2023 · 34febef · 34febef
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diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -5,6 +5,41 @@ pgMonitor Release Notes
 .. contents:: Topics
 
 
+v4.9.0
+======
+
+Release Summary
+---------------
+
+Version 4.9.0 of pgMonitor includes updates to add additional metrics and now better supports monitoring multiple pgbouncer hosts. Please see the full CHANGELOG for additional information about this release.
+
+Major Changes
+-------------
+
+- postgres_exporter - Added options for using materialized views to collect metrics that may cause longer query runtimes (object sizing, statistics, etc)
+- postgres_exporter - Moved the database size metric out of the 'queries_global.yml' file and into the 'queries_global_dbsize.yml' file to allow an optional materialized view metric. Ensure query file configuration list is updated to account for this change
+
+Minor Changes
+-------------
+
+- blackbox_exporter -  added additional probe for TCP with TLS enabled
+- grafana - Add panel to Query Statistics dashboard for top WAL stats by bytes
+- grafana - Minimum version of Grafana is now 9.2.19
+- grafana - Update dashboard to support multiple pgbouncer targets exported by new pgbouncer_fdw
+- postgres_exporter - Add WAL statistics for pg_stat_statements
+- postgres_exporter - Filter out idle-in-transaction sessions from general max query runtime metrics.
+- postgres_exporter - Update query file to support pgbouncer_fdw 1.0.0
+- prometheus - Add alert for cases where a PostgreSQL cluster does not have an instance that is the leader/primary
+- prometheus - Allow node_exporter's load alert to be based on the CPU count. Allows lowering of default thresholds and more accurate alerting
+- prometheus - Enable the PGDataChecksum alert by default for PG12+
+- prometheus - Update the example files to provide better guidance on proper configuration
+- prometheus - added additional job example to scan TCP probes with TLS
+
+Bugfixes
+--------
+
+- grafana - fixed dashboard links that broke when Grafana removed support for the `/dashboard/db/:slug` endpoint in v8
+
 v4.8.0
 ======
 

diff --git a/changelogs/changelog.yaml b/changelogs/changelog.yaml
@@ -24,3 +24,50 @@ releases:
     - 307.yml
     - v4.8.0.yml
     release_date: '2022-11-16'
+  4.9.0:
+    changes:
+      bugfixes:
+      - grafana - fixed dashboard links that broke when Grafana removed support for
+        the `/dashboard/db/:slug` endpoint in v8
+      major_changes:
+      - postgres_exporter - Added options for using materialized views to collect
+        metrics that may cause longer query runtimes (object sizing, statistics, etc)
+      - postgres_exporter - Moved the database size metric out of the 'queries_global.yml'
+        file and into the 'queries_global_dbsize.yml' file to allow an optional materialized
+        view metric. Ensure query file configuration list is updated to account for
+        this change
+      minor_changes:
+      - blackbox_exporter -  added additional probe for TCP with TLS enabled
+      - grafana - Add panel to Query Statistics dashboard for top WAL stats by bytes
+      - grafana - Minimum version of Grafana is now 9.2.19
+      - grafana - Update dashboard to support multiple pgbouncer targets exported
+        by new pgbouncer_fdw
+      - postgres_exporter - Add WAL statistics for pg_stat_statements
+      - postgres_exporter - Filter out idle-in-transaction sessions from general max
+        query runtime metrics.
+      - postgres_exporter - Update query file to support pgbouncer_fdw 1.0.0
+      - prometheus - Add alert for cases where a PostgreSQL cluster does not have
+        an instance that is the leader/primary
+      - prometheus - Allow node_exporter's load alert to be based on the CPU count.
+        Allows lowering of default thresholds and more accurate alerting
+      - prometheus - Enable the PGDataChecksum alert by default for PG12+
+      - prometheus - Update the example files to provide better guidance on proper
+        configuration
+      - prometheus - added additional job example to scan TCP probes with TLS
+      release_summary: Version 4.9.0 of pgMonitor includes updates to add additional
+        metrics and now better supports monitoring multiple pgbouncer hosts. Please
+        see the full CHANGELOG for additional information about this release.
+    fragments:
+    - 120.yml
+    - 283.yml
+    - 327.yml
+    - 330.yml
+    - 333.yml
+    - 334.yml
+    - 338.yml
+    - 341.yml
+    - 344.yml
+    - 351.yml
+    - 355.yml
+    - release_summary.yml
+    release_date: '2023-07-25'
diff --git a/changelogs/fragments/120.yml b/changelogs/fragments/120.yml
diff --git a/changelogs/fragments/283.yml b/changelogs/fragments/283.yml
diff --git a/changelogs/fragments/327.yml b/changelogs/fragments/327.yml
diff --git a/changelogs/fragments/330.yml b/changelogs/fragments/330.yml
diff --git a/changelogs/fragments/333.yml b/changelogs/fragments/333.yml
diff --git a/changelogs/fragments/334.yml b/changelogs/fragments/334.yml
diff --git a/changelogs/fragments/338.yml b/changelogs/fragments/338.yml
diff --git a/changelogs/fragments/341.yml b/changelogs/fragments/341.yml
diff --git a/changelogs/fragments/344.yml b/changelogs/fragments/344.yml
diff --git a/changelogs/fragments/351.yml b/changelogs/fragments/351.yml
diff --git a/changelogs/fragments/355.yml b/changelogs/fragments/355.yml