add stale read comparison job

spanner/k8s/go-state-read-comparison.yaml

diff --git a/spanner/k8s/go-state-read-comparison.yaml b/spanner/k8s/go-state-read-comparison.yaml
new file mode 100644
index 0000000..4502e68
--- /dev/null
+++ b/spanner/k8s/go-state-read-comparison.yaml
@@ -0,0 +1,76 @@
+
+apiVersion: batch/v1
+kind: Job
+metadata:
+  namespace: spanner-ns
+  name: go-stale-read-classic
+spec:
+  backoffLimit: 0
+  template:
+    metadata:
+      labels:
+        app: go-stale-read-classic
+    spec:
+      restartPolicy: Never
+      nodeSelector:
+        iam.gke.io/gke-metadata-server-enabled: "true"
+      containers:
+        - name: stale-read
+          image: us-west1-docker.pkg.dev/outbound-flight/spanner-box/irahul-go-client:latest
+          resources:
+            requests:
+              memory: "400Mi"
+              cpu: "0.4"
+            limits:
+              memory: "400Mi"
+              cpu: "0.4"
+          env:
+            - name: PROBE_TYPE
+              value: "stale_read"
+            - name: OTEL_SERVICE_NAME
+              value: "irahul-gbypass-stale-read-classic"
+            - name: QPS
+              value: "10"
+            - name: ENDPOINT
+              value: "10.142.15.195:15000"
+            - name: SPANNER_DATABASE_PATH
+              value: "projects/default/instances/default/databases/db"
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+  namespace: spanner-ns
+  name: go-stale-read-bypass
+spec:
+  backoffLimit: 0
+  template:
+    metadata:
+      labels:
+        app: go-stale-read-bypass
+    spec:
+      restartPolicy: Never
+      nodeSelector:
+        iam.gke.io/gke-metadata-server-enabled: "true"
+      containers:
+        - name: stale-query
+          image: us-west1-docker.pkg.dev/outbound-flight/spanner-box/irahul-go-client:latest
+          resources:
+            requests:
+              memory: "400Mi"
+              cpu: "0.4"
+            limits:
+              memory: "400Mi"
+              cpu: "0.4"
+          env:
+            - name: PROBE_TYPE
+              value: "stale_read"
+            - name: GOOGLE_SPANNER_EXPERIMENTAL_LOCATION_API
+              value: "true"
+            - name: OTEL_SERVICE_NAME
+              value: "irahul-gbypass-stale-read-bypass"
+            - name: QPS
+              value: "10"
+            - name: ENDPOINT
+              value: "10.142.15.195:15000"
+            - name: SPANNER_DATABASE_PATH
+              value: "projects/default/instances/default/databases/db"