[RelAPI Onboarding] Add release API metadata file (#12591)

.release/release-metadata.hcl

@@ -0,0 +1,6 @@
+url_docker_registry_dockerhub = "https://hub.docker.com/r/hashicorp/consul"
+url_docker_registry_ecr = "https://gallery.ecr.aws/hashicorp/consul"
+url_license = "https://github.com/hashicorp/consul/blob/main/LICENSE"
+url_project_website = "https://www.consul.io"
+url_release_notes = "https://www.consul.io/docs/release-notes"
+url_source_repository = "https://github.com/hashicorp/consul"

website/content/docs/nia/release-notes/index.mdx

@@ -0,0 +1,12 @@
+---
+layout: docs
+page_title: Release Notes
+description: |-
+  Consul-Terraform-Sync release notes
+---
+
+# Release Notes
+
+The side bar to the left has release notes for all major releases of CTS.
+
+Documentation for patch releases is available at the [Consul-Terraform-Sync changelog](https://github.com/hashicorp/consul-terraform-sync/blob/main/CHANGELOG.md).

website/content/docs/releases/index.mdx

@@ -0,0 +1,10 @@
+---
+layout: docs
+page_title: Releases
+description: |-
+  Consul releases
+---
+
+# Downloads
+
+Downloads of Consul can be found on the [HashiCorp Release Page](https://github.com/hashicorp/consul/releases/).

website/content/docs/releases/release-notes/index.mdx

@@ -0,0 +1,12 @@
+---
+layout: docs
+page_title: Release Notes
+description: |-
+  Consul release notes
+---
+
+# Release Notes
+
+The side bar to the left has release notes for all major releases of Consul.
+
+Documentation for patch releases (0.1.x) is available at the [Consul changelog](https://github.com/hashicorp/consul/blob/main/CHANGELOG.md).

website/data/docs-nav-data.json

@@ -818,6 +818,10 @@
       {
         "title": "Release Notes",
         "routes": [
+          {
+            "title": "Overview",
+            "path": "nia/release-notes"
+          },
           {
             "title": "v0.5.0",
             "path": "nia/release-notes/0-5-0"
@@ -1145,19 +1149,32 @@
     ]
   },
   {
-    "title": "Release Notes",
+    "title": "Releases",
     "routes": [
       {
-        "title": "1.11.0",
+        "title": "Overview",
-        "path": "release-notes/1-11-0"
+        "path": "releases"
       },
       {
-        "title": "1.10.0",
+        "title": "Release Notes",
-        "path": "release-notes/1-10-0"
+        "routes": [
-      },
+          {
-      {
+            "title": "Overview",
-        "title": "1.9.0",
+            "path": "releases/release-notes"
-        "path": "release-notes/1-9-0"
+          },
+          {
+            "title": "v1.11.0",
+            "path": "releases/release-notes/v1_11_0"
+          },
+          {
+            "title": "v1.10.0",
+            "path": "releases/release-notes/v1_10_0"
+          },
+          {
+            "title": "v1.9.0",
+            "path": "releases/release-notes/v1_9_0"
+          }
+        ]
       }
     ]
   },

website/redirects.next.js

@@ -1239,4 +1239,19 @@ module.exports = [
     destination: '/docs/k8s/operations/tls-on-existing-cluster',
     permanent: true,
   },
+  {
+    source: '/docs/release-notes/1-11-0',
+    destination: '/docs/releases/release-notes/v1_11_0',
+    permanent: true,
+  },
+  {
+    source: '/docs/release-notes/1-10-0',
+    destination: '/docs/releases/release-notes/v1_10_0',
+    permanent: true,
+  },
+  {
+    source: '/docs/release-notes/1-9-0',
+    destination: '/docs/releases/release-notes/v1_9_0',
+    permanent: true,
+  },
 ]