chore(main): release v1.56.0 (#1245)

<!-- section-start changelog -->
### DNS API is now generally available

The DNS API is now generally available, as well as support for features
in this project that are related to the DNS API.

To migrate existing zones to the new DNS API, see the [DNS migration
guide](https://docs.hetzner.com/networking/dns/migration-to-hetzner-console/process/).

See the
[changelog](https://docs.hetzner.cloud/changelog#2025-11-10-dns-ga) for
more details.

### Server and load balancer network attachment

With this release, the `hcloud_server_network` and
`hcloud_load_balancer_network` resource now supports assigning a server
or load balancer to a specific network subnet using the `subnet_id`
attribute. The `subnet_id` attribute also validates that the
`network_id` and `ip` attributes are consistent with the `subnet_id`. If
they are not consistent, the resource will be replaced.

In the `hcloud_server_network` resource, the `alias_ips` attributes now
defaults to an empty set when undefined.

### Features

- attach server to a specific network subnet (#1217)
- attach load balancer to a specific network subnet (#1242)
- DNS support is now generally available (#1247)

<!-- section-end changelog -->

---

<details>
<summary><h4>PR by <a
href="https://github.com/apricote/releaser-pleaser">releaser-pleaser</a>
🤖</h4></summary>

If you want to modify the proposed release, add you overrides here. You
can learn more about the options in the docs.

## Release Notes

### Prefix / Start

This will be added to the start of the release notes.

~~~~rp-prefix
### DNS API is now generally available

The DNS API is now generally available, as well as support for features
in this project that are related to the DNS API.

To migrate existing zones to the new DNS API, see the [DNS migration
guide](https://docs.hetzner.com/networking/dns/migration-to-hetzner-console/process/).

See the
[changelog](https://docs.hetzner.cloud/changelog#2025-11-10-dns-ga) for
more details.

### Server and load balancer network attachment

With this release, the `hcloud_server_network` and
`hcloud_load_balancer_network` resource now supports assigning a server
or load balancer to a specific network subnet using the `subnet_id`
attribute. The `subnet_id` attribute also validates that the
`network_id` and `ip` attributes are consistent with the `subnet_id`. If
they are not consistent, the resource will be replaced.

In the `hcloud_server_network` resource, the `alias_ips` attributes now
defaults to an empty set when undefined.
~~~~

### Suffix / End

This will be added to the end of the release notes.

~~~~rp-suffix
~~~~

</details>

Co-authored-by: Hetzner Cloud Bot <>

Author: hcloud-bot

CHANGELOG.md

@@ -1,5 +1,27 @@
 # Changelog
 
+## [v1.56.0](https://github.com/hetznercloud/terraform-provider-hcloud/releases/tag/v1.56.0)
+
+### DNS API is now generally available
+
+The DNS API is now generally available, as well as support for features in this project that are related to the DNS API.
+
+To migrate existing zones to the new DNS API, see the [DNS migration guide](https://docs.hetzner.com/networking/dns/migration-to-hetzner-console/process/).
+
+See the [changelog](https://docs.hetzner.cloud/changelog#2025-11-10-dns-ga) for more details.
+
+### Server and load balancer network attachment
+
+With this release, the `hcloud_server_network` and `hcloud_load_balancer_network` resource now supports assigning a server or load balancer to a specific network subnet using the `subnet_id` attribute. The `subnet_id` attribute also validates that the `network_id` and `ip` attributes are consistent with the `subnet_id`. If they are not consistent, the resource will be replaced.
+
+In the `hcloud_server_network` resource, the `alias_ips` attributes now defaults to an empty set when undefined.
+
+### Features
+
+- attach server to a specific network subnet (#1217)
+- attach load balancer to a specific network subnet (#1242)
+- DNS support is now generally available (#1247)
+
 ## [v1.55.0](https://github.com/hetznercloud/terraform-provider-hcloud/releases/tag/v1.55.0)
 
 ### Features