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Provide support matrix with Pg and K8s version (#2232)

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Felix Kunde 2023-03-07 16:14:14 +01:00 committed by GitHub
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@ -53,17 +53,13 @@ pipelines with no access to Kubernetes API directly, promoting infrastructure as
The Postgres Operator has been developed at Zalando and is being used in The Postgres Operator has been developed at Zalando and is being used in
production for over three years. production for over three years.
## Using Spilo 12 images or lower ## Supported Postgres & K8s versions
If you are already using the Postgres operator in older version with a Spilo 12 Docker image you need to be aware of the changes for the backup path. | Release | Postgres versions | K8s versions | Golang |
We introduce the major version into the backup path to smoothen the [major version upgrade](docs/administrator.md#minor-and-major-version-upgrade) that is now supported. | :-------- | :---------------: | :---------------: | :-----: |
| v1.9.* | 10 → 15 | 1.25+ | 1.18.9 |
The new operator configuration can set a compatibility flag *enable_spilo_wal_path_compat* to make Spilo look for wal segments in the current path but also old format paths. | v1.8.* | 9.5 → 14 | 1.20 → 1.24 | 1.17.4 |
This comes at potential performance costs and should be disabled after a few days. | v1.7.1 | 9.5 → 14 | 1.20 → 1.24 | 1.16.9 |
The newest Spilo image is: `ghcr.io/zalando/spilo-15:2.1-p9`
The last Spilo 12 image is: `registry.opensource.zalan.do/acid/spilo-12:1.6-p5`
## Getting started ## Getting started