Add PSP-16 Tech Preview mention to docs, so it can be linked

ImTheKai · ImTheKai · commit 537953cc7ce9 · 2026-07-16T14:59:18.000+02:00
Signed-off-by: Kai Wagner &lt;kai.wagner@percona.com&gt;
diff --git a/docs/docker.md b/docs/docker.md
@@ -163,4 +163,24 @@ To enable the `pg_stat_monitor` extension after launching the container, do the
 
 Note that the `pg_stat_monitor` view is available only for the databases where you enabled it. If you create a new database, make sure to create the view for it to see its statistics data.
 
+## Tech Preview: Percona Server for PostgreSQL 16 with pg_tde
+
+!!! warning "Tech Preview"
+
+    This is a **Tech Preview** feature. Percona doesn't recommend Tech Preview features for production environments. We provide them to give users early access to new functionality and the opportunity to provide feedback while the feature is still under development. There is no commitment to support them long-term, and the feature may change or be removed without notice.
+
+Docker images of Percona Server for PostgreSQL (PSP) 16.14, built with the `pg_tde` extension included natively, are available on [perconalab :octicons-link-external-16:](https://hub.docker.com/u/perconalab) for evaluation purposes. These are separate images from the GA Percona Distribution for PostgreSQL image used above, and are not intended for production use.
+
+| Image | Tag |
+| ----- | --- |
+| `perconalab/percona-distribution-postgresql` | `16-psp`, `16-psp-ubi8` |
+| `perconalab/percona-distribution-postgresql-with-postgis` | `16-psp`, `16-psp-ubi8` |
+
+Start a container from one of these images the same way as described in [Start the container](#start-the-container), substituting the image and tag:
+
+```{.bash data-prompt="$"}
+$ docker run --name container-name -e POSTGRES_PASSWORD=secret -d perconalab/percona-distribution-postgresql:16-psp
+```
+
+To enable and use `pg_tde` inside the container, follow the steps in the [pg_tde documentation :octicons-link-external-16:](https://docs.percona.com/pg-tde/index.html) to configure it. For the full list of bundled component versions, see [Percona-authored extensions](percona-ext.md).
 
diff --git a/docs/percona-ext.md b/docs/percona-ext.md
@@ -19,4 +19,35 @@ An open-source extension designed to enhance PostgreSQL’s security by encrypti
 [pg_tde documentation :octicons-link-external-16:](https://percona.github.io/pg_tde/main/index.html){.md-button}
 
 </div>
-</div>
+</div>
+
+## Tech Preview: pg_tde built into Percona Server for PostgreSQL 16
+
+!!! warning "Tech Preview"
+
+    This is a **Tech Preview** feature. Percona doesn't recommend Tech Preview features for production environments. We provide them to give users early access to new functionality and the opportunity to provide feedback while the feature is still under development. There is no commitment to support them long-term, and the feature may change or be removed without notice.
+
+[`pg_tde` :octicons-link-external-16:](https://docs.percona.com/pg-tde/index.html) is included natively in Percona Server for PostgreSQL (PSP) 16.14, available as a Tech Preview through a dedicated testing repository and `perconalab` Docker images. See [Tech Preview: PSP 16 testing repository](repo-overview.md#tech-preview-psp-16-testing-repository) for packages, or [Tech Preview: Percona Server for PostgreSQL 16 with pg_tde](docker.md#tech-preview-percona-server-for-postgresql-16-with-pg_tde) for Docker images.
+
+The following component versions are bundled with this Tech Preview:
+
+| Component | Version |
+| --------- | ------- |
+| `pg_tde` | 2.2.1 |
+| `pg_stat_monitor` | 2.3.2 |
+| `pgaudit` | 16.1 |
+| `pg_repack` | 1.5.3 |
+| `pgBackRest` | 2.58.0 |
+| `Patroni` | 4.1.3 |
+| `pgBadger` | 13.2 |
+| `PgBouncer` | 1.25.2 |
+| `Pgpool-II` | 4.7.2 |
+| `wal2json` | 2.6 |
+| `set_user` | 4.2.0 |
+| `HAProxy` | 2.8.23 |
+| `etcd` | 3.5.30 |
+| `pgvector` | 0.8.3 |
+| `PostGIS` | 3.5.7 |
+| `pg_cron` | 1.6.7 |
+| `pg_gather` | 33 |
+| `percona-pg-telemetry` | 1.2 |
diff --git a/docs/repo-overview.md b/docs/repo-overview.md
@@ -57,3 +57,23 @@ The `percona-ppg-server-ha` meta-package installs high-availability components t
 | `percona-haproxy`| A high-availability and load-balancing solution |
 | `etcd`           | A consistent, distributed key-value store | 
 | `python3-python-etcd` | A Python client for etcd |
+
+## Tech Preview: PSP 16 testing repository
+
+!!! warning "Tech Preview"
+
+    This is a **Tech Preview** feature. Percona doesn't recommend Tech Preview features for production environments. We provide them to give users early access to new functionality and the opportunity to provide feedback while the feature is still under development. There is no commitment to support them long-term, and the feature may change or be removed without notice.
+
+Percona Server for PostgreSQL (PSP) 16.14, built with the [`pg_tde` :octicons-link-external-16:](https://docs.percona.com/pg-tde/index.html) extension included natively, is available for evaluation through a dedicated testing repository. This is not a GA release of Percona Distribution for PostgreSQL 16 - it's a separate, experimental build for users who want to try `pg_tde` and the other bundled components ahead of a full release.
+
+Enable the testing repository with the `percona-release` utility:
+
+```{.bash data-prompt="$"}
+$ sudo percona-release enable-only psp-16
+```
+
+Once the repository is enabled, follow the same package installation steps as [Install via apt](apt.md) or [Install via yum](yum.md), skipping the `percona-release setup ppg-16` step since the testing repository is already enabled.
+
+To enable and use `pg_tde`, follow the steps in the [pg_tde documentation :octicons-link-external-16:](https://docs.percona.com/pg-tde/index.html) to configure it.
+
+For the full list of bundled extensions and their versions, see [Percona-authored extensions](percona-ext.md). Docker images for this Tech Preview are also available - see [Run in Docker](docker.md).
