Percona Operator for PostgreSQL 中的自动主要版本升级
原文英文，约1000词，阅读约需4分钟。发表于：。PostgreSQL major versions are released every year, with each release delivering better performance and new features. With such rapid innovation, it is inevitable that there will be a need to...
Percona Operator for PostgreSQL 2.4.0 引入了用于自动主要版本升级的 PerconaPGUpgrade 资源。该过程包括创建资源、暂停集群、执行 pg_upgrade，并自动启动升级后的集群。还讨论了故障排除和备份注意事项。简化了升级过程并节省了时间。
