v1.0.0

Author: Vonng

Makefile

@@ -4,7 +4,7 @@
 # License   :   Apache-2.0 @ https://github.com/pgsty/pg_exporter
 # Copyright :   2018-2025  Ruohang Feng / Vonng (rh@vonng.com)
 #==============================================================#
-VERSION      ?= v0.9.0
+VERSION      ?= v1.0.0
 BUILD_DATE   := $(shell date '+%Y%m%d%H%M%S')
 GIT_BRANCH   := $(shell git rev-parse --abbrev-ref HEAD 2>/dev/null || echo "unknown")
 GIT_REVISION := $(shell git rev-parse --short HEAD 2>/dev/null  || echo "HEAD")

README.md

@@ -5,7 +5,7 @@
 # PG EXPORTER
 
 [![Webite: pigsty](https://img.shields.io/badge/website-pigsty.io-slategray?style=flat&logo=cilium&logoColor=white)](https://pigsty.io)
-[![Version: 0.9.0](https://img.shields.io/badge/version-0.9.0-slategray?style=flat&logo=cilium&logoColor=white)](https://github.com/pgsty/pg_exporter/releases/tag/v0.9.0)
+[![Version: 1.0.0](https://img.shields.io/badge/version-1.0.0-slategray?style=flat&logo=cilium&logoColor=white)](https://github.com/pgsty/pg_exporter/releases/tag/v1.0.0)
 [![License: Apache-2.0](https://img.shields.io/github/license/pgsty/pg_exporter?logo=opensourceinitiative&logoColor=green&color=slategray)](https://github.com/pgsty/pg_exporter/blob/main/LICENSE)
 [![GitHub Stars](https://img.shields.io/github/stars/pgsty/pg_exporter?style=flat&logo=github&logoColor=black&color=slategray)](https://star-history.com/#pgsty/pg_exporter&Date)
 [![Go Report Card](https://goreportcard.com/badge/github.com/pgsty/pg_exporter)](https://goreportcard.com/report/github.com/pgsty/pg_exporter)
@@ -35,7 +35,7 @@ Check [**https://demo.pigsty.cc**](https://demo.pigsty.cc) for live demo, which
 ## Features
 
 - **Highly Customizable**: Define almost all metrics through declarative YAML configs
-- **Full Coverage**: Monitor both PostgreSQL (10-17+) and pgBouncer (1.8-1.24+) in single exporter
+- **Full Coverage**: Monitor both PostgreSQL (10-18+) and pgBouncer (1.8-1.24+) in single exporter
 - **Fine-grained Control**: Configure timeout, caching, skip conditions, and fatality per collector
 - **Dynamic Planning**: Define multiple query branches based on different conditions
 - **Self-monitoring**: Rich metrics about pg_exporter [itself](https://demo.pigsty.cc/d/pgsql-exporter) for complete observability

RELEASENOTE.md

@@ -1,6 +1,36 @@
 # Release Note
 
 
+------
+
+## 1.0.0
+
+Add PostgreSQL 18 metrics support
+
+- new collector branch `pg_wal_18`:
+  - remove `write`, `sync`, `write_time`, `sync_time` metrics
+  - move to `pg_stat_io`
+- new collector branch `pg_checkpointer_18`:
+  - new metric `num_done`
+  - new metric `slru_written`
+- new collector branch `pg_db_18`:
+  - new metric `parallel_workers_to_launch`
+  - new metric `parallel_workers_launched`
+- new collector branch `pg_table_18`:
+  - `table_parallel_workers_to_launch`
+  - `table_parallel_workers_launched`
+- new collector branch `pg_io_18`:
+  - new series about WAL statistics
+  - new metric `read_bytes`
+  - new metric `write_bytes`
+  - new metric `extend_bytes`
+  - remove `op_bytes` due to fixed value
+- new collector branch `pg_vacuuming_18`
+  - new metric `delay_time` 
+
+https://github.com/pgsty/pg_exporter/releases/tag/v1.0.0
+
+
 ------
 
 ## 0.9.0

exporter/global.go

@@ -9,7 +9,7 @@ import (
 /* ================ Parameters ================ */
 
 // Version is read by make build procedure
-var Version = "0.9.0"
+var Version = "1.0.0"
 
 // Build information. Populated at build-time.
 var (

package/nfpm-amd64-deb.yaml

@@ -1,14 +1,14 @@
 name: "pg-exporter"
 arch: "amd64"
 platform: "linux"
-version: "v0.9.0"
+version: "v1.0.0"
 version_schema: semver
 maintainer: Ruohang Feng <rh@vonng.com>
 description: |
   Prometheus exporter for PostgreSQL / Pgbouncer server metrics.
   Supported version: Postgres9.4 - 17+ & Pgbouncer 1.8 - 1.24+
   Part of Project Pigsty -- Battery Included PostgreSQL Distribution
-  with ultimate observability support: https://pigsty.cc
+  with ultimate observability support: https://pigsty.io
 
 vendor: "Vonng"
 homepage: "https://github.com/pgsty/pg_exporter"

package/nfpm-amd64-rpm.yaml

@@ -1,14 +1,14 @@
 name: "pg_exporter"
 arch: "amd64"
 platform: "linux"
-version: "v0.9.0"
+version: "v1.0.0"
 version_schema: semver
 maintainer: Ruohang Feng <rh@vonng.com>
 description: |
   Prometheus exporter for PostgreSQL / Pgbouncer server metrics.
   Supported version: Postgres9.4 - 17+ & Pgbouncer 1.8 - 1.24+
   Part of Project Pigsty -- Battery Included PostgreSQL Distribution
-  with ultimate observability support: https://pigsty.cc
+  with ultimate observability support: https://pigsty.io
 
 vendor: "Vonng"
 homepage: "https://github.com/pgsty/pg_exporter"

package/nfpm-arm64-deb.yaml

@@ -1,14 +1,14 @@
 name: "pg-exporter"
 arch: "arm64"
 platform: "linux"
-version: "v0.9.0"
+version: "v1.0.0"
 version_schema: semver
 maintainer: Ruohang Feng <rh@vonng.com>
 description: |
   Prometheus exporter for PostgreSQL / Pgbouncer server metrics.
   Supported version: Postgres9.4 - 17+ & Pgbouncer 1.8 - 1.24+
   Part of Project Pigsty -- Battery Included PostgreSQL Distribution
-  with ultimate observability support: https://pigsty.cc
+  with ultimate observability support: https://pigsty.io
 
 vendor: "Vonng"
 homepage: "https://github.com/pgsty/pg_exporter"

package/nfpm-arm64-rpm.yaml

@@ -1,14 +1,14 @@
 name: "pg_exporter"
 arch: "arm64"
 platform: "linux"
-version: "v0.9.0"
+version: "v1.0.0"
 version_schema: semver
 maintainer: Ruohang Feng <rh@vonng.com>
 description: |
   Prometheus exporter for PostgreSQL / Pgbouncer server metrics.
   Supported version: Postgres9.4 - 17+ & Pgbouncer 1.8 - 1.24+
   Part of Project Pigsty -- Battery Included PostgreSQL Distribution
-  with ultimate observability support: https://pigsty.cc
+  with ultimate observability support: https://pigsty.io
 
 vendor: "Vonng"
 homepage: "https://github.com/pgsty/pg_exporter"