feat: Add new gcloud commands, API clients, and third-party libraries across various services.

gcloud auth application-default login/google-cloud-sdk/lib/surface/redis/instances/list.yaml

@@ -0,0 +1,40 @@
+- help_text:
+    brief: |
+      List Memorystore Redis instances.
+    description: |
+      List all Redis instances under the specified project and region.
+
+      To specify the maximum number of instances to list, use the --limit flag.
+    examples: |
+      To list up to five instances, run:
+
+          $ {command} --limit=5
+
+  arguments:
+    resource:
+      spec: !REF googlecloudsdk.command_lib.redis.resources:region
+      help_text: |
+        The region of the instances to display.
+
+  request:
+    api_version: v1
+    collection: redis.projects.locations.instances
+
+  response:
+    id_field: name
+
+  output:
+    format: |
+      table(
+        name.basename():label=INSTANCE_NAME:sort=2,
+        redisVersion:label=VERSION,
+        name.segment(3):label=REGION,
+        tier,
+        memorySizeGb:label=SIZE_GB,
+        host.yesno(no="-"),
+        port.yesno(no="-"),
+        authorizedNetwork.basename():label=NETWORK,
+        reservedIpRange:label=RESERVED_IP,
+        state:label=STATUS,
+        createTime.date()
+      )