auto-docs: Update property docs for tag v26.1.8 (#1706)

Co-authored-by: Feediver1 <102751339+Feediver1@users.noreply.github.com>

Author: vbotbuildovich

antora.yml

@@ -17,8 +17,8 @@ asciidoc:
     # Fallback versions
     # We try to fetch the latest versions from GitHub at build time
     # --
-    full-version: 26.1.7
-    latest-redpanda-tag: 'v26.1.7'
+    full-version: 26.1.8
+    latest-redpanda-tag: 'v26.1.8'
     latest-console-tag: 'v3.3.1'
     latest-release-commit: 'ebee215fdb2b8004735c6f800e532564cdcc05e1'
     latest-operator-version: 'v2.3.8-24.3.6'

docs-data/property-overrides.json

@@ -1020,6 +1020,9 @@
       "description": "Secret used with the client ID to query the OAuth token endpoint for Iceberg REST catalog authentication. Required if catalog type is set to `rest` and `iceberg_rest_catalog_authentication_mode` is set to `oauth2`.",
       "config_scope": "cluster"
     },
+    "iceberg_rest_catalog_credentials_host": {
+      "version": "v26.1.8"
+    },
     "iceberg_rest_catalog_credentials_source": {
       "related_topics": [
         "xref:reference:properties/object-storage-properties.adoc#cloud_storage_credentials_source[`cloud_storage_credentials_source`]"

…property-changes-v26.1.6-to-v26.1.7.json …property-changes-v26.1.7-to-v26.1.8.jsondocs-data/redpanda-property-changes-v26.1.6-to-v26.1.7.json renamed to docs-data/redpanda-property-changes-v26.1.7-to-v26.1.8.json docs-data/redpanda-property-changes-v26.1.6-to-v26.1.7.json renamed to docs-data/redpanda-property-changes-v26.1.7-to-v26.1.8.json

@@ -1,8 +1,8 @@
 {
   "comparison": {
-    "oldVersion": "v26.1.6",
-    "newVersion": "v26.1.7",
-    "timestamp": "2026-05-08T12:54:30.491Z"
+    "oldVersion": "v26.1.7",
+    "newVersion": "v26.1.8",
+    "timestamp": "2026-05-14T16:16:34.287Z"
   },
   "summary": {
     "newProperties": 1,
@@ -17,10 +17,10 @@
   "details": {
     "newProperties": [
       {
-        "name": "oidc_http_proxy_url",
+        "name": "iceberg_rest_catalog_credentials_host",
         "type": "string",
         "default": null,
-        "description": "URL of the HTTP forward proxy used for OIDC discovery and JWKS fetches. Accepts http://host:port or https://host:port. When set, `oidc_discovery_url` must use https://. Plain text OIDC origins cannot be routed through a forward proxy."
+        "description": "The hostname to connect to for retrieving role based credentials for the Iceberg REST catalog. Derived from iceberg_rest_catalog_credentials_source if not set. Only required when using IAM role based access on AWS; does not apply to OAuth-based authentication schemes. Independent of cloud_storage_credentials_host."
       }
     ],
     "changedDefaults": [],

…chments/redpanda-properties-v26.1.7.json …chments/redpanda-properties-v26.1.8.jsonmodules/reference/attachments/redpanda-properties-v26.1.7.json renamed to modules/reference/attachments/redpanda-properties-v26.1.8.json modules/reference/attachments/redpanda-properties-v26.1.7.json renamed to modules/reference/attachments/redpanda-properties-v26.1.8.json

@@ -7174,6 +7174,24 @@
             "type": "string",
             "visibility": "user"
         },
+        "iceberg_rest_catalog_credentials_host": {
+            "c_type": "ss::sstring",
+            "cloud_byoc_only": false,
+            "cloud_editable": false,
+            "cloud_readonly": false,
+            "cloud_supported": false,
+            "config_scope": "cluster",
+            "default": null,
+            "defined_in": "src/v/config/configuration.cc",
+            "description": "The hostname to connect to for retrieving role based credentials for the Iceberg REST catalog. Derived from iceberg_rest_catalog_credentials_source if not set. Only required when using IAM role based access on AWS; does not apply to OAuth-based authentication schemes. Independent of cloud_storage_credentials_host.",
+            "is_deprecated": false,
+            "is_enterprise": false,
+            "name": "iceberg_rest_catalog_credentials_host",
+            "needs_restart": true,
+            "nullable": true,
+            "type": "string",
+            "visibility": "user"
+        },
         "iceberg_rest_catalog_credentials_source": {
             "cloud_byoc_only": true,
             "cloud_editable": true,
@@ -10112,13 +10130,14 @@
             "config_scope": "cluster",
             "default": null,
             "defined_in": "src/v/config/configuration.cc",
-            "description": "URL of the HTTP forward proxy used for OIDC discovery and JWKS fetches. Accepts `http://host:port` or `https://host:port`. When set, `oidc_discovery_url` must use `https:// \u2014`. Plain text OIDC origins cannot be routed through a forward proxy.",
+            "description": "URL of the HTTP forward proxy used for OIDC discovery and JWKS fetches. Accepts http://host:port or https://host:port. When set, oidc_discovery_url must use https:// \u2014 plaintext OIDC origins cannot be routed through a forward proxy.",
             "is_deprecated": false,
             "is_enterprise": false,
             "name": "oidc_http_proxy_url",
             "needs_restart": false,
             "nullable": true,
             "type": "string",
+            "version": "v26.1.7",
             "visibility": "user"
         },
         "oidc_keys_refresh_interval": {

modules/reference/partials/properties/cluster-properties.adoc

@@ -8376,6 +8376,47 @@ endif::[]
 
 // end::redpanda-cloud[]
 
+=== iceberg_rest_catalog_credentials_host
+
+The hostname to connect to for retrieving role based credentials for the Iceberg REST catalog. Derived from iceberg_rest_catalog_credentials_source if not set. Only required when using IAM role based access on AWS; does not apply to OAuth-based authentication schemes. Independent of cloud_storage_credentials_host.
+
+[cols="1s,2a"]
+|===
+| Property | Value
+
+| Type
+| `string`
+
+
+
+| Default
+|
+ifdef::env-cloud[]
+Available in the Redpanda Cloud Console
+endif::[]
+ifndef::env-cloud[]
+`null`
+endif::[]
+
+| Nullable
+| Yes
+
+| Requires restart
+| Yes
+
+ifndef::env-cloud[]
+| Restored on xref:manage:whole-cluster-restore.adoc[Whole Cluster Restore]
+| Yes
+endif::[]
+
+ifndef::env-cloud[]
+| Visibility
+| User
+endif::[]
+
+|===
+
+
 // tag::redpanda-cloud[]
 === iceberg_rest_catalog_crl
 
@@ -14085,7 +14126,11 @@ endif::[]
 
 === oidc_http_proxy_url
 
-URL of the HTTP forward proxy used for OIDC discovery and JWKS fetches. Accepts `http://host:port` or `https://host:port`. When set, `oidc_discovery_url` must use `https://`.  Plain text OIDC origins cannot be routed through a forward proxy.
+ifndef::env-cloud[]
+*Introduced in v26.1.7*
+endif::[]
+
+URL of the HTTP forward proxy used for OIDC discovery and JWKS fetches. Accepts http://host:port or https://host:port. When set, oidc_discovery_url must use https:// — plaintext OIDC origins cannot be routed through a forward proxy.
 
 [cols="1s,2a"]
 |===