From a0a4a349dbd2e8dc0f584461a9e5d4856bd56d82 Mon Sep 17 00:00:00 2001
From: aicee <hhbin2000@foxmail.com>
Date: Mon, 24 Nov 2025 12:16:46 +0800
Subject: [PATCH 1/3] replace workloadSelector with targetRefs in rate limiling
 doc

Signed-off-by: aicee <hhbin2000@foxmail.com>
---
 docs/application-layer/rate-limiting.md | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/docs/application-layer/rate-limiting.md b/docs/application-layer/rate-limiting.md
index 199a3c3..0131e81 100644
--- a/docs/application-layer/rate-limiting.md
+++ b/docs/application-layer/rate-limiting.md
@@ -45,7 +45,7 @@ This `EnvoyFilter` resource injects a local rate-limit filter into the `httpbin`
 - A request with the header `quota: medium` will be limited to **3 requests per 300 seconds**.
 - Other requests will be subject to a default limit of **10 requests per 300 seconds**.
 
-The `workloadSelector` ensures that this filter is applied only to the `httpbin-waypoint` proxy.
+The `targetRefs` ensures that this filter is applied only to the `httpbin-waypoint` proxy.
 
 ```sh
 kubectl apply -f -<<EOF
@@ -141,9 +141,10 @@ spec:
                 fillInterval: 300s
                 maxTokens: 10
                 tokensPerFill: 10
-  workloadSelector:
-    labels:
-      gateway.networking.k8s.io/gateway-name: httpbin-waypoint
+  targetRefs:
+  - kind: Gateway
+    group: gateway.networking.k8s.io
+    name: httpbin-waypoint
 EOF
 ```
 
@@ -305,9 +306,10 @@ metadata:
   name: filter-ratelimit
   namespace: default
 spec:
-  workloadSelector:
-    labels:
-      gateway.networking.k8s.io/gateway-name: httpbin-waypoint
+  targetRefs:
+    - kind: Gateway
+      group: gateway.networking.k8s.io
+      name: httpbin-waypoint
   configPatches:
     - applyTo: CLUSTER
       match:
@@ -366,9 +368,10 @@ metadata:
   name: filter-ratelimit-svc
   namespace: default
 spec:
-  workloadSelector:
-    labels:
-      gateway.networking.k8s.io/gateway-name: httpbin-waypoint
+  targetRefs:
+    - kind: Gateway
+      group: gateway.networking.k8s.io
+      name: httpbin-waypoint
   configPatches:
     - applyTo: VIRTUAL_HOST
       match:

From 6f8731ee29610d20248edb76b075568f606ae07a Mon Sep 17 00:00:00 2001
From: aicee <hhbin2000@foxmail.com>
Date: Mon, 24 Nov 2025 12:45:23 +0800
Subject: [PATCH 2/3] docs: fix grammatical incorrect in rate limiting guide

Signed-off-by: aicee <hhbin2000@foxmail.com>
---
 docs/application-layer/rate-limiting.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/application-layer/rate-limiting.md b/docs/application-layer/rate-limiting.md
index 0131e81..8859e63 100644
--- a/docs/application-layer/rate-limiting.md
+++ b/docs/application-layer/rate-limiting.md
@@ -45,7 +45,7 @@ This `EnvoyFilter` resource injects a local rate-limit filter into the `httpbin`
 - A request with the header `quota: medium` will be limited to **3 requests per 300 seconds**.
 - Other requests will be subject to a default limit of **10 requests per 300 seconds**.
 
-The `targetRefs` ensures that this filter is applied only to the `httpbin-waypoint` proxy.
+The `targetRefs` field ensures that this filter is applied only to the `httpbin-waypoint` proxy.
 
 ```sh
 kubectl apply -f -<<EOF

From 79194772580d2265b57ce2910a3a6ba240d148f1 Mon Sep 17 00:00:00 2001
From: aicee <hhbin2000@foxmail.com>
Date: Mon, 24 Nov 2025 12:47:18 +0800
Subject: [PATCH 3/3] docs: replace workloadSelector with targetRefs in rate
 limiting guide

Signed-off-by: aicee <hhbin2000@foxmail.com>
---
 docs/application-layer/rate-limiting.md | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/application-layer/rate-limiting.md b/docs/application-layer/rate-limiting.md
index 8859e63..bf24cab 100644
--- a/docs/application-layer/rate-limiting.md
+++ b/docs/application-layer/rate-limiting.md
@@ -142,9 +142,9 @@ spec:
                 maxTokens: 10
                 tokensPerFill: 10
   targetRefs:
-  - kind: Gateway
-    group: gateway.networking.k8s.io
-    name: httpbin-waypoint
+    - kind: Gateway
+      group: gateway.networking.k8s.io
+      name: httpbin-waypoint
 EOF
 ```