diff --git a/.github/workflows/e2e-suite.yml b/.github/workflows/e2e-suite.yml
index 61ec0fd8b..0e662792a 100644
--- a/.github/workflows/e2e-suite.yml
+++ b/.github/workflows/e2e-suite.yml
@@ -302,7 +302,7 @@ jobs:
     steps:
       - name: Notify Slack
         id: main_message
-        uses: slackapi/slack-github-action@v2
+        uses: slackapi/slack-github-action@v3
         with:
           method: chat.postMessage
           token: ${{ secrets.SLACK_BOT_TOKEN }}
@@ -334,7 +334,7 @@ jobs:
 
       - name: Test summary thread
         if: success()
-        uses: slackapi/slack-github-action@v2
+        uses: slackapi/slack-github-action@v3
         with:
           method: chat.postMessage
           token: ${{ secrets.SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/labeler.yml b/.github/workflows/labeler.yml
index 843a41c4d..14e770b11 100644
--- a/.github/workflows/labeler.yml
+++ b/.github/workflows/labeler.yml
@@ -21,7 +21,7 @@ jobs:
         uses: actions/checkout@v6
       -
         name: Run Labeler
-        uses: crazy-max/ghaction-github-labeler@24d110aa46a59976b8a7f35518cb7f14f434c916
+        uses: crazy-max/ghaction-github-labeler@548a7c3603594ec17c819e1239f281a3b801ab4d
         with:
           github-token: ${{ secrets.GITHUB_TOKEN }}
           yaml-file: .github/labels.yml
diff --git a/.github/workflows/nightly-smoke-tests.yml b/.github/workflows/nightly-smoke-tests.yml
index 22db9347e..77d34b653 100644
--- a/.github/workflows/nightly-smoke-tests.yml
+++ b/.github/workflows/nightly-smoke-tests.yml
@@ -46,7 +46,7 @@ jobs:
 
       - name: Notify Slack
         if: always() && github.repository == 'linode/linode-cli' # Run even if integration tests fail and only on main repository
-        uses: slackapi/slack-github-action@v2
+        uses: slackapi/slack-github-action@v3
         with:
           method: chat.postMessage
           token: ${{ secrets.SLACK_BOT_TOKEN }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 35c3b7c74..3b9cd5c29 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     steps:
       - name: Notify Slack - Main Message
         id: main_message
-        uses: slackapi/slack-github-action@v2
+        uses: slackapi/slack-github-action@v3
         with:
           method: chat.postMessage
           token: ${{ secrets.SLACK_BOT_TOKEN }}
@@ -67,7 +67,7 @@ jobs:
           result-encoding: string
 
       - name: Build and push to DockerHub
-        uses: docker/build-push-action@d08e5c354a6adb9ed34480a06d141179aa583294 # pin@v7.0.0
+        uses: docker/build-push-action@v7
         with:
           context: .
           file: Dockerfile
diff --git a/linodecli/cli.py b/linodecli/cli.py
index 419b5e06e..b1b76db81 100644
--- a/linodecli/cli.py
+++ b/linodecli/cli.py
@@ -305,8 +305,56 @@ def _load_openapi_spec(spec_location: str) -> OpenAPI:
         with CLI._get_spec_file_reader(spec_location) as f:
             parsed = CLI._parse_spec_file(f)
 
+        CLI._normalize_content_parameters(parsed)
+
         return OpenAPI(parsed)
 
+    @staticmethod
+    def _normalize_content_parameters(parsed: Dict[str, Any]):
+        """
+        The openapi3 library does not support the OpenAPI 3.0 ``content``
+        form for Parameter objects.  This method converts any such
+        parameters (in components and inline on paths/operations) to use
+        a top-level ``schema`` field so they can be parsed normally.
+
+        :param parsed: The raw spec dict to mutate in-place.
+        """
+
+        def _fix_param(param):
+            if not isinstance(param, dict):
+                return
+            if "content" in param and "schema" not in param:
+                content = param.pop("content")
+                for media_obj in content.values():
+                    if isinstance(media_obj, dict) and "schema" in media_obj:
+                        param["schema"] = media_obj["schema"]
+                        break
+
+        for param in (
+            parsed.get("components", {}).get("parameters", {}).values()
+        ):
+            _fix_param(param)
+
+        for path_item in parsed.get("paths", {}).values():
+            if not isinstance(path_item, dict):
+                continue
+            for p in path_item.get("parameters", []):
+                _fix_param(p)
+            for method in (
+                "get",
+                "put",
+                "post",
+                "delete",
+                "options",
+                "head",
+                "patch",
+                "trace",
+            ):
+                operation = path_item.get(method)
+                if isinstance(operation, dict):
+                    for p in operation.get("parameters", []):
+                        _fix_param(p)
+
     @staticmethod
     @contextlib.contextmanager
     def _get_spec_file_reader(
diff --git a/tests/integration/linodes/fixtures.py b/tests/integration/linodes/fixtures.py
index a0f0dfc2c..85ec179ed 100644
--- a/tests/integration/linodes/fixtures.py
+++ b/tests/integration/linodes/fixtures.py
@@ -662,3 +662,41 @@ def linode_with_label(linode_cloud_firewall):
     res_arr = result.split(",")
     linode_id = res_arr[4]
     delete_target_id(target="linodes", id=linode_id)
+
+
+@pytest.fixture(scope="module")
+def linode_with_authorization_key(linode_cloud_firewall):
+    label = "cli" + get_random_text(5)
+    test_region = get_random_region_with_caps(
+        required_capabilities=["Linodes", "Disk Encryption"]
+    )
+    result = exec_test_command(
+        BASE_CMDS["linodes"]
+        + [
+            "create",
+            "--type",
+            "g6-nanode-1",
+            "--region",
+            test_region,
+            "--image",
+            DEFAULT_TEST_IMAGE,
+            "--label",
+            label,
+            "--authorized_keys",
+            "ssh-rsa",
+            "--kernel",
+            "linode/latest-64bit",
+            "--boot_size",
+            "9000",
+            "--text",
+            "--delimiter",
+            ",",
+            "--no-headers",
+            "--no-defaults",
+            "--format",
+            "id,type",
+        ]
+    ).split(",")
+
+    yield result
+    delete_target_id(target="linodes", id=result[0])
diff --git a/tests/integration/linodes/helpers.py b/tests/integration/linodes/helpers.py
index b07f0794a..88155338a 100644
--- a/tests/integration/linodes/helpers.py
+++ b/tests/integration/linodes/helpers.py
@@ -304,3 +304,33 @@ def get_disk_id(test_linode_instance):
     ).splitlines()
     first_id = disk_id[0].split(",")[0]
     return first_id
+
+
+def wait_for_disk_status(
+    linode_id: "str", disk_id: "str", timeout, status: "str", period=10
+):
+    must_end = time.time() + timeout
+    while time.time() < must_end:
+        time.sleep(period)
+        try:
+            result = exec_test_command(
+                [
+                    "linode-cli",
+                    "linodes",
+                    "disk-view",
+                    linode_id,
+                    disk_id,
+                    "--format",
+                    "status",
+                    "--text",
+                    "--no-headers",
+                ]
+            )
+        except RuntimeError as response_error:
+            if "Not found" in str(response_error):
+                continue
+            else:
+                raise RuntimeError(response_error)
+        if status == result:
+            return True
+    return False
diff --git a/tests/integration/linodes/test_linodes.py b/tests/integration/linodes/test_linodes.py
index da7db20aa..9b0d361f3 100644
--- a/tests/integration/linodes/test_linodes.py
+++ b/tests/integration/linodes/test_linodes.py
@@ -11,9 +11,12 @@
     exec_failing_test_command,
     exec_test_command,
     get_random_region_with_caps,
+    get_random_text,
+    retry_exec_test_command_with_delay,
 )
 from tests.integration.linodes.fixtures import (  # noqa: F401
     linode_min_req,
+    linode_with_authorization_key,
     linode_with_label,
     linode_wo_image,
     test_linode_instance,
@@ -23,6 +26,7 @@
     DEFAULT_TEST_IMAGE,
     create_linode,
     get_disk_id,
+    wait_for_disk_status,
     wait_until,
 )
 
@@ -42,6 +46,110 @@ def test_create_linodes_with_a_label(linode_with_label):
     )
 
 
+def test_expected_error_if_fields_authorized_users_authorized_keys_root_pass_are_not_set():
+    test_region = get_random_region_with_caps(
+        required_capabilities=["Linodes", "Disk Encryption"]
+    )
+    result = exec_failing_test_command(
+        BASE_CMDS["linodes"]
+        + [
+            "create",
+            "--type",
+            "g6-nanode-1",
+            "--region",
+            test_region,
+            "--image",
+            DEFAULT_TEST_IMAGE,
+            "--label",
+            "cli-negative-test-case",
+            "--kernel",
+            "linode/latest-64bit",
+            "--boot_size",
+            "9000",
+            "--text",
+            "--delimiter",
+            ",",
+            "--no-headers",
+            "--format",
+            "label,region,type,image,id",
+            "--no-defaults",
+        ],
+        expected_code=ExitCodes.REQUEST_FAILED,
+    )
+    assert "Request failed: 400" in result
+    assert (
+        "Must provide valid root_pass, authorized_keys, or authorized_users"
+        in result
+    )
+
+
+def test_create_linode_with_kernel_and_boot_size_then_add_disk_and_rebuild(
+    linode_with_authorization_key,
+):
+    result_create = linode_with_authorization_key
+    assert result_create[1] == "g6-nanode-1"
+    assert wait_until(
+        linode_id=result_create[0], timeout=180, status="running"
+    ), "linode failed to change status to running from creating.."
+
+    response_create_disk = (
+        retry_exec_test_command_with_delay(
+            BASE_CMDS["linodes"]
+            + [
+                "disk-create",
+                result_create[0],
+                "--size",
+                "2000",
+                "--label",
+                "cli" + get_random_text(5),
+                "--image",
+                "linode/debian12",
+                "--root_pass",
+                "aComplex@Password123",
+                "--text",
+                "--no-headers",
+                "--delimiter",
+                ",",
+            ],
+            retries=3,
+            delay=10,
+        )
+        .splitlines()[0]
+        .split(",")
+    )
+    assert "not ready" in response_create_disk
+    assert wait_for_disk_status(
+        linode_id=result_create[0],
+        disk_id=response_create_disk[0],
+        timeout=90,
+        status="ready",
+    ), "linode failed to change disk status to ready after disk creation.."
+
+    result_rebuild = (
+        exec_test_command(
+            BASE_CMDS["linodes"]
+            + [
+                "rebuild",
+                "--image",
+                DEFAULT_TEST_IMAGE,
+                "--authorized_keys",
+                "ssh-rsa-sha2-512",
+                "--text",
+                "--no-headers",
+                "--delimiter",
+                ",",
+                result_create[0],
+            ]
+        )
+        .splitlines()[0]
+        .split(",")
+    )
+    assert DEFAULT_TEST_IMAGE in result_rebuild
+    assert wait_until(
+        linode_id=result_create[0], timeout=180, status="running"
+    ), "linode failed to change status to running from rebuilding.."
+
+
 @pytest.mark.smoke
 def test_view_linode_configuration(test_linode_instance):
     linode_id = test_linode_instance
@@ -75,26 +183,6 @@ def test_create_linode_with_min_required_props(linode_min_req):
     assert re.search("[0-9]+,us-ord,g6-nanode-1", result)
 
 
-def test_create_linodes_fails_without_a_root_pass():
-    result = exec_failing_test_command(
-        BASE_CMDS["linodes"]
-        + [
-            "create",
-            "--type",
-            "g6-nanode-1",
-            "--region",
-            "us-ord",
-            "--image",
-            DEFAULT_TEST_IMAGE,
-            "--text",
-            "--no-headers",
-        ],
-        ExitCodes.REQUEST_FAILED,
-    )
-    assert "Request failed: 400" in result
-    assert "root_pass	root_pass is required" in result
-
-
 def test_create_linode_without_image_and_not_boot(linode_wo_image):
     linode_id = linode_wo_image
 
diff --git a/tests/integration/lke/helpers.py b/tests/integration/lke/helpers.py
index 58634ba3c..3aa814904 100644
--- a/tests/integration/lke/helpers.py
+++ b/tests/integration/lke/helpers.py
@@ -76,6 +76,22 @@ def get_lke_enterprise_id():
     return enterprise_ti.get("id")
 
 
+def get_lke_standard_id():
+    standard_versions_list = exec_test_command(
+        BASE_CMDS["lke"]
+        + [
+            "versions-list",
+            "--json",
+        ]
+    )
+
+    parsed = json.loads(standard_versions_list)
+
+    standard_ti = parsed[0]
+
+    return standard_ti.get("id")
+
+
 def get_cluster_id(label: str):
     cluster_id = exec_test_command(
         [
diff --git a/tests/integration/lke/test_lke_enterprise.py b/tests/integration/lke/test_lke_enterprise.py
index c59a184c1..bcb09a3cb 100644
--- a/tests/integration/lke/test_lke_enterprise.py
+++ b/tests/integration/lke/test_lke_enterprise.py
@@ -11,7 +11,11 @@
     get_random_region_with_caps,
     get_random_text,
 )
-from tests.integration.lke.helpers import get_cluster_id, get_lke_enterprise_id
+from tests.integration.lke.helpers import (
+    get_cluster_id,
+    get_lke_enterprise_id,
+    get_lke_standard_id,
+)
 
 
 def test_enterprise_tier_available_in_types(monkeypatch: MonkeyPatch):
@@ -116,6 +120,7 @@ def test_lke_tiered_versions_list():
 
 def test_lke_tiered_versions_view():
     enterprise_id = get_lke_enterprise_id()
+    standard_id = get_lke_standard_id()
     enterprise_tier_info = exec_test_command(
         BASE_CMDS["lke"]
         + [
@@ -138,7 +143,7 @@ def test_lke_tiered_versions_view():
         + [
             "tiered-version-view",
             "standard",
-            "1.33",
+            standard_id,
             "--json",
         ]
     )
diff --git a/tests/integration/monitor/test_plugin_get_metrics.py b/tests/integration/monitor/test_plugin_get_metrics.py
index 4076095bd..064cf4c95 100644
--- a/tests/integration/monitor/test_plugin_get_metrics.py
+++ b/tests/integration/monitor/test_plugin_get_metrics.py
@@ -3,6 +3,7 @@
 """
 
 import os
+from unittest import mock
 
 import pytest
 
@@ -85,6 +86,7 @@ def test_missing_time_params(self):
         )
         assert "Time duration required" in stderr
 
+    @mock.patch.dict(os.environ, {"JWE_TOKEN": "fake-token"})
     def test_invalid_service(self):
         """Test that an unknown service name hits the API and fails"""
         stderr = exec_failing_test_command(
diff --git a/tests/integration/nodebalancers/test_node_balancers.py b/tests/integration/nodebalancers/test_node_balancers.py
index f41362061..1a0bac919 100644
--- a/tests/integration/nodebalancers/test_node_balancers.py
+++ b/tests/integration/nodebalancers/test_node_balancers.py
@@ -482,7 +482,7 @@ def test_update_node_for_node_balancer_udp_configuration(
         == node_id
         + ",defaultnode1,"
         + nodebalancer_with_udp_config_and_node[3]
-        + ":80,Unknown,30,none"
+        + ":80,Unknown,30,none,"
     )
 
 
@@ -511,7 +511,7 @@ def test_list_nodes_for_node_balancer_udp_configuration(
         == node_id
         + ",defaultnode1,"
         + nodebalancer_with_udp_config_and_node[3]
-        + ":80,Unknown,100,none"
+        + ":80,Unknown,100,none,"
     )
 
 
@@ -540,7 +540,7 @@ def test_view_node_for_node_balancer_udp_configuration(
         == node_id
         + ",defaultnode1,"
         + nodebalancer_with_udp_config_and_node[3]
-        + ":80,Unknown,100,none"
+        + ":80,Unknown,100,none,"
     )
 
 
diff --git a/tests/integration/ssh/test_plugin_ssh.py b/tests/integration/ssh/test_plugin_ssh.py
index e8b765735..a1953fd6b 100644
--- a/tests/integration/ssh/test_plugin_ssh.py
+++ b/tests/integration/ssh/test_plugin_ssh.py
@@ -16,7 +16,7 @@
 )
 
 TEST_REGION = get_random_region_with_caps(required_capabilities=["Linodes"])
-TEST_IMAGE = "linode/ubuntu24.10"
+TEST_IMAGE = "linode/arch"
 TEST_TYPE = "g6-nanode-1"
 TEST_ROOT_PASS = "r00tp@ss!long-long-and-longer"