pg_exporter v1.3.0
PostgreSQL 19 支持，新增 PG19 采集器与分支
分类:
v1.3.0 提供对 PostgreSQL 19 新指标的支持，同时刷新默认采集器包、构建链和配置覆盖测试。
变更摘要
- 默认支持范围从 PostgreSQL 10-18+ 扩展到 10-19+
- 默认配置包包含 57 个
config/*.yml定义文件 - 构建依赖更新到 Go
1.26.4、lib/pq v1.12.3、Prometheus clientv1.23.2、exporter-toolkitv0.16.0。 pg_recovery_state：在恢复节点上采集pg_stat_recovery，暴露提升触发、回放 LSN、时间线、恢复事务时间与暂停状态。pg_lock_stat：采集 PG19pg_stat_lock，按locktype暴露等待次数、等待时间和 fast-path 溢出次数。pg_vacuum_score：采集pg_stat_autovacuum_scores当前数据库摘要，暴露最大 autovacuum 分数和候选表数量。pg_wal_19：在 PG19 上暴露wal_fpi_bytes，指标名为pg_wal_fpi_bytes。pg_sub_19：基于pg_stat_subscription_stats适配序列同步与逻辑复制冲突统计，继续提供兼容旧仪表盘的sync_error_count。pg_recv：PG13+ WAL receiver 分支识别 PG19connecting状态。pg_slot：识别 PG19 replication slotidle_timeout失效原因。pg_db_confl：改为显式列清单，避免未来视图新增列被意外导出。pg_backup、pg_vacuuming、pg_clustering继续复用现有稳定分支，避免为低价值 PG19 字段改变已有指标面。
校验和
https://github.com/pgsty/pg_exporter/releases/download/v1.3.0/checksums.txt
c88c4ad7cde10531d75ec98fa536b2e7f531639f55c3b3c9866ee76934a4e2b2 checksums.txt
dfc6d517300687a382557e6d77af1ecb513bdde2e961d01ca46efa008ae15569 pg-exporter_1.3.0-1_amd64.deb
3d2ff642d0bb3657b28eb7c4b30bacc8ef9e4cbd057c870e6ec6817b47ac8092 pg-exporter_1.3.0-1_arm64.deb
4cfe043eb193780515a1e00ab93250dd44ca0728b35cb037ed165c70c89b6b5a pg-exporter_1.3.0-1_ppc64le.deb
3ae4f8c554242ae52c4ba0fa07a9d95b702f72938ce55e8456dd97242cc46faf pg_exporter-1.3.0-1.aarch64.rpm
71a0023383170b4ef3c243d9bf08d530b819fa891fa784e87c74b2a55cb426ec pg_exporter-1.3.0-1.ppc64le.rpm
316a97ccb2df9a02de99dda33826857ec32bbd6fd874ffb950625bc064d62496 pg_exporter-1.3.0-1.x86_64.rpm
4ab312f27f0ded7f0ff5591866a86311d13041fef3a015e92f44fcf4a2284ccd pg_exporter-1.3.0.darwin-amd64.tar.gz
2b20eb7b46c0790a8524f1c00a22ab57739bd60fd89ee947f6c2ba14e6a0d6bb pg_exporter-1.3.0.darwin-arm64.tar.gz
7a2a8ce818f30260d1e7267d0b9e1fd5b3cbd569d55ad184fc9d6fb3801f3ad7 pg_exporter-1.3.0.linux-amd64.tar.gz
696619d19efbcf33f4afbae9748e72897289d2b7f772509cd6d465c9e818066d pg_exporter-1.3.0.linux-arm64.tar.gz
0c16ac4a912f328be90e973b5123a272c2747759be9f56bacb5542653226475e pg_exporter-1.3.0.linux-ppc64le.tar.gz
aa3724f4e8aeb732de18b7cb416283cbc2e94b9f511ec4b94e703792e8e8b10d pg_exporter-1.3.0.windows-amd64.tar.gz