needed to comment out `--enable-multitenancy` in controller.yaml and node.yaml to deploy driver

[linde]

was walking through the driver-install instructions and ran into errors that prevented the controllers from starting:

kubectl logs -n gce-pd-csi-driver csi-gce-pd-node-6m6c5 -c gce-pd-driver | head -10
flag provided but not defined: -enable-multitenancy
Usage of /gce-pd-csi-driver:
  -add_dir_header
        If true, adds the file directory to the header of the log messages
  -allow-hdha-provisioning
        If set to true, will allow the driver to provision Hyperdisk-balanced High Availability disks
  -alsologtostderr
        log to standard error as well as files (no effect when -logtostderr=true)
  -attach-disk-backoff-cap duration

our friend gemini mentioned this was no longer supported and suggested deleting the flag lines and I did in controller.yaml and node.yaml and things applied fine and started up and I was able to apply demo-zonal-sc.yaml and its pod via demo-pod.yaml just fine. the diff for my edits was:

git diff
diff --git a/deploy/kubernetes/base/controller/controller.yaml b/deploy/kubernetes/base/controller/controller.yaml
index 302874f8..14bdc793 100644
--- a/deploy/kubernetes/base/controller/controller.yaml
+++ b/deploy/kubernetes/base/controller/controller.yaml
@@ -146,7 +146,7 @@ spec:
             - "--supports-dynamic-throughput-provisioning=hyperdisk-balanced,hyperdisk-throughput,hyperdisk-ml"
             - --enable-data-cache
             - --run-node-service=false
-            - --enable-multitenancy
+            # - --enable-multitenancy
           command:
             - /gce-pd-csi-driver
           env:
diff --git a/deploy/kubernetes/base/node_linux/node.yaml b/deploy/kubernetes/base/node_linux/node.yaml
index ef9e89bc..970b5565 100644
--- a/deploy/kubernetes/base/node_linux/node.yaml
+++ b/deploy/kubernetes/base/node_linux/node.yaml
@@ -47,7 +47,7 @@ spec:
             - "--endpoint=unix:/csi/csi.sock"
             - "--run-controller-service=false"
             - "--enable-data-cache"
-            - "--enable-multitenancy"
+            # - "--enable-multitenancy"
             - "--node-name=$(KUBE_NODE_NAME)"
           securityContext:
             privileged: true

all of the above was on the master branch just now.

git log -1
commit 623471408aa65dd5d07295f3b282d6faf27b9700 (HEAD -> master, origin/master, origin/HEAD)
Merge: d285089d 772b8d7b
Author: Matt Cary <34742400+mattcary@users.noreply.github.com>
Date:   Mon Oct 6 13:11:05 2025 -0700

    Merge pull request #2186 from julianKatz/constants-in-own-package
    
    Move constants.go into new pkg/constants