diff --git a/addons-cluster/apecloud-mysql/templates/cluster.yaml b/addons-cluster/apecloud-mysql/templates/cluster.yaml
index 79d382fe6..644c790c6 100644
--- a/addons-cluster/apecloud-mysql/templates/cluster.yaml
+++ b/addons-cluster/apecloud-mysql/templates/cluster.yaml
@@ -6,10 +6,6 @@ metadata:
   labels: 
     {{ include "kblib.clusterLabels" . | nindent 4 }}
     auditLogEnabled: "{{ .Values.auditLogEnabled }}"
-  {{- if and (eq .Values.mode "raftGroup") .Values.proxyEnabled }}
-  annotations:
-    kubeblocks.io/extra-env: '{"KB_PROXY_ENABLED":"on","ETCDCTL_API": "{{ .Values.etcd.etcdctlApi}}"}'
-  {{- end }}
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
   {{- include "kblib.affinity" . | indent 2 }}
@@ -17,6 +13,13 @@ spec:
   topology: {{ include "apecloud-mysql-cluster.topology" . }}
   componentSpecs:
     - name: mysql
+      {{- if and (eq .Values.mode "raftGroup") .Values.proxyEnabled }}
+      env:
+        - name: KB_PROXY_ENABLED
+          value: "on"
+        - name: ETCDCTL_API
+          value: "{{ .Values.etcd.etcdctlApi }}"
+      {{- end }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
       {{- if and (eq .Values.mode "raftGroup") .Values.proxyEnabled (not .Values.localEtcdEnabled) }}
       serviceRefs:
diff --git a/addons-cluster/elasticsearch/templates/cluster-multi-node.yaml b/addons-cluster/elasticsearch/templates/cluster-multi-node.yaml
index 970e9c38b..064af621f 100644
--- a/addons-cluster/elasticsearch/templates/cluster-multi-node.yaml
+++ b/addons-cluster/elasticsearch/templates/cluster-multi-node.yaml
@@ -5,8 +5,6 @@ metadata:
   name: {{ include "kblib.clusterName" . }}
   namespace: {{ .Release.Namespace }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
-  annotations:
-    kubeblocks.io/extra-env: '{"mdit-roles":"master,data,ingest,transform","mode":"{{ .Values.mode }}"}'
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
   {{- include "kblib.affinity" . | indent 2 }}
@@ -14,6 +12,11 @@ spec:
     - name: mdit
       componentDef: elasticsearch-{{ include "elasticsearch.majorVersion" . }}
       serviceVersion: {{ include "elasticsearch.version" . }}
+      env:
+        - name: mdit-roles
+          value: "master,data,ingest,transform"
+        - name: mode
+          value: {{ .Values.mode }}
       serviceAccountName: {{ include "kblib.serviceAccountName" . }}
       {{- include "elasticsearch-cluster.replicaCount" . | indent 6 }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
diff --git a/addons-cluster/elasticsearch/templates/cluster-single-node.yaml b/addons-cluster/elasticsearch/templates/cluster-single-node.yaml
index caa76d9c8..7c797c354 100644
--- a/addons-cluster/elasticsearch/templates/cluster-single-node.yaml
+++ b/addons-cluster/elasticsearch/templates/cluster-single-node.yaml
@@ -5,8 +5,6 @@ metadata:
   name: {{ include "kblib.clusterName" . }}
   namespace: {{ .Release.Namespace }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
-  annotations:
-    kubeblocks.io/extra-env: '{"mode":"{{ .Values.mode }}"}'
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
   {{- include "kblib.affinity" . | indent 2 }}
@@ -14,6 +12,9 @@ spec:
     - name: mdit
       componentDef: elasticsearch-{{ include "elasticsearch.majorVersion" . }}
       serviceVersion: {{ include "elasticsearch.version" . }}
+      env:
+        - name: mode
+          value: {{ .Values.mode }}
       serviceAccountName: {{ include "kblib.serviceAccountName" . }}
       {{- include "elasticsearch-cluster.replicaCount" . | indent 6 }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
diff --git a/addons-cluster/kafka/templates/cluster.yaml b/addons-cluster/kafka/templates/cluster.yaml
index 3ba27b8be..582f654be 100644
--- a/addons-cluster/kafka/templates/cluster.yaml
+++ b/addons-cluster/kafka/templates/cluster.yaml
@@ -4,7 +4,6 @@ metadata:
   name: {{ include "kblib.clusterName" . }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
   annotations:
-    "kubeblocks.io/extra-env": '{"KB_KAFKA_ENABLE_SASL":"{{ $.Values.saslEnable }}","KB_KAFKA_BROKER_HEAP":"{{ $.Values.brokerHeap }}","KB_KAFKA_CONTROLLER_HEAP":"{{ $.Values.controllerHeap }}","KB_KAFKA_PUBLIC_ACCESS":"{{ $.Values.extra.publiclyAccessible }}"}'
 {{/*    {{- include "kafka-cluster.brokerAddrFeatureGate" . | nindent 4 }}*/}}
 spec:
   clusterDef: kafka # ref clusterdefinition.name
@@ -30,6 +29,15 @@ spec:
       {{- if .Values.useLegacyCompDef }}
       componentDef: kafka-server
       {{- end  }}
+      env:
+        - name: KB_KAFKA_ENABLE_SASL
+          value: "{{ $.Values.saslEnable }}"
+        - name: KB_KAFKA_BROKER_HEAP
+          value: "{{ $.Values.brokerHeap }}"
+        - name: KB_KAFKA_CONTROLLER_HEAP
+          value: "{{ $.Values.controllerHeap }}"
+        - name: KB_KAFKA_PUBLIC_ACCESS
+          value: "{{ $.Values.extra.publiclyAccessible }}"
       tls: {{ $.Values.tlsEnable }}
       {{- if $.Values.tlsEnable }}
       issuer:
@@ -70,6 +78,15 @@ spec:
       {{- if .Values.useLegacyCompDef }}
       componentDef: kafka-broker
       {{- end  }}
+      env:
+        - name: KB_KAFKA_ENABLE_SASL
+          value: "{{ $.Values.saslEnable }}"
+        - name: KB_KAFKA_BROKER_HEAP
+          value: "{{ $.Values.brokerHeap }}"
+        - name: KB_KAFKA_CONTROLLER_HEAP
+          value: "{{ $.Values.controllerHeap }}"
+        - name: KB_KAFKA_PUBLIC_ACCESS
+          value: "{{ $.Values.extra.publiclyAccessible }}"
       tls: {{ $.Values.tlsEnable }}
       {{- if $.Values.tlsEnable }}
       issuer:
@@ -109,6 +126,15 @@ spec:
       {{- if .Values.useLegacyCompDef }}
       componentDef: controller
       {{- end  }}
+      env:
+        - name: KB_KAFKA_ENABLE_SASL
+          value: "{{ $.Values.saslEnable }}"
+        - name: KB_KAFKA_BROKER_HEAP
+          value: "{{ $.Values.brokerHeap }}"
+        - name: KB_KAFKA_CONTROLLER_HEAP
+          value: "{{ $.Values.controllerHeap }}"
+        - name: KB_KAFKA_PUBLIC_ACCESS
+          value: "{{ $.Values.extra.publiclyAccessible }}"
       tls: {{ $.Values.tlsEnable }}
       {{- if $.Values.tlsEnable }}
       issuer:
@@ -134,6 +160,15 @@ spec:
       {{- if .Values.useLegacyCompDef }}
       componentDef: kafka-exporter
       {{- end  }}
+      env:
+        - name: KB_KAFKA_ENABLE_SASL
+          value: "{{ $.Values.saslEnable }}"
+        - name: KB_KAFKA_BROKER_HEAP
+          value: "{{ $.Values.brokerHeap }}"
+        - name: KB_KAFKA_CONTROLLER_HEAP
+          value: "{{ $.Values.controllerHeap }}"
+        - name: KB_KAFKA_PUBLIC_ACCESS
+          value: "{{ $.Values.extra.publiclyAccessible }}"
       replicas: {{ $.Values.monitorReplicas }}
       {{- include "kblib.componentResources" . | nindent 6 }}
     {{- end }}
diff --git a/addons-cluster/llm/templates/cluster.yaml b/addons-cluster/llm/templates/cluster.yaml
index a882378c0..40d0eec2a 100644
--- a/addons-cluster/llm/templates/cluster.yaml
+++ b/addons-cluster/llm/templates/cluster.yaml
@@ -4,8 +4,6 @@ metadata:
   name: {{ include "kblib.clusterName" . }}
   namespace: {{ .Release.Namespace }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
-  annotations:
-    "kubeblocks.io/extra-env": "{\"MODEL_NAME\":\"{{ .Values.model }}\", \"EXTRA_ARGS\":\"{{ .Values.extraArgs }}\", \"MODEL_URL\":\"{{ .Values.url }}\", \"QUANTIZE\":\"{{ .Values.quantize }}\"}"
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
   {{- include "kblib.affinity" . | indent 2 }}
@@ -14,6 +12,15 @@ spec:
   componentSpecs:
     - name: ggml
       componentDefRef: ggml
+      env:
+        - name: MODEL_NAME
+          value: {{ .Values.model }}
+        - name: EXTRA_ARGS
+          value: {{ .Values.extraArgs }}
+        - name: MODEL_URL
+          value: {{ .Values.url }}
+        - name: QUANTIZE
+          value: {{ .Values.quantize }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
       replicas: {{ .Values.replicas }}
       serviceAccountName: {{ include "kblib.serviceAccountName" . }}
@@ -23,6 +30,15 @@ spec:
   componentSpecs:
     - name: vllm
       componentDefRef: vllm
+      env:
+        - name: MODEL_NAME
+          value: {{ .Values.model }}
+        - name: EXTRA_ARGS
+          value: {{ .Values.extraArgs }}
+        - name: MODEL_URL
+          value: {{ .Values.url }}
+        - name: QUANTIZE
+          value: {{ .Values.quantize }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
       replicas: {{ .Values.replicas }}
       serviceAccountName: {{ include "kblib.serviceAccountName" . }}
diff --git a/addons-cluster/mysql/templates/cluster.yaml b/addons-cluster/mysql/templates/cluster.yaml
index c7759a009..fc10ead8e 100644
--- a/addons-cluster/mysql/templates/cluster.yaml
+++ b/addons-cluster/mysql/templates/cluster.yaml
@@ -3,10 +3,6 @@ kind: Cluster
 metadata:
   name: {{ include "kblib.clusterName" . }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
-  annotations:
-  {{- if eq .Values.topology "server-with-proxy" }}
-    kubeblocks.io/extra-env: '{"PROXY_ENABLED":"on"}'
-  {{- end }}
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
   {{- include "kblib.affinity" . | indent 2 }}
@@ -18,6 +14,11 @@ spec:
       {{- $compdef = printf "%s-orc" $compdef }}
       {{- end }}
       componentDef: {{ $compdef }}
+      {{- if eq .Values.topology "server-with-proxy" }}
+      env:
+        - name: PROXY_ENABLED
+          value: "on"
+      {{- end }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
       {{- include "mysql-cluster.replicaCount" . | indent 6 }}
       {{- include "kblib.componentResources" . | indent 6 }}
@@ -42,6 +43,11 @@ spec:
     {{- if eq .Values.topology "server-with-proxy" }}
     - name: proxysql
       componentDef: proxysql
+      {{- if eq .Values.topology "server-with-proxy" }}
+      env:
+        - name: PROXY_ENABLED
+          value: "on"
+      {{- end }}
       replicas: {{.Values.proxysql.replicas}}
       resources:
         limits:
diff --git a/addons-cluster/oceanbase-ce/templates/_helpers.tpl b/addons-cluster/oceanbase-ce/templates/_helpers.tpl
index 853e47e73..d89fd01ec 100644
--- a/addons-cluster/oceanbase-ce/templates/_helpers.tpl
+++ b/addons-cluster/oceanbase-ce/templates/_helpers.tpl
@@ -66,17 +66,23 @@ Create the name of the service account to use
 Create extra env
 */}}
 {{- define "oceanbase-cluster.extra-envs" }}
-{
-{{- if .Values.tenant }}
-"TENANT_NAME": "{{ .Values.tenant.name }}",
-"TENANT_CPU": "{{ min (sub .Values.cpu 1) .Values.tenant.max_cpu }}",
-"TENANT_MEMORY": "{{ print (min (sub .Values.memory  2) .Values.tenant.memory_size) "G" }}",
-"TENANT_DISK": "{{ print (.Values.tenant.log_disk_size | default 5) "G" }}",
-{{- end }}
-"ZONE_COUNT": "{{ .Values.zoneCount | default "1" }}",
-"OB_CLUSTERS_COUNT": "{{ .Values.obClusters | default "1" }}",
-"OB_DEBUG": "{{ .Values.debug | default "false" }}"
-}
+env:
+  {{- if .Values.tenant }}
+  - name: TENANT_NAME
+    value: "{{ .Values.tenant.name }}"
+  - name: TENANT_CPU
+    value: "{{ min (sub .Values.cpu 1) .Values.tenant.max_cpu }}"
+  - name: TENANT_MEMORY
+    value: "{{ print (min (sub .Values.memory  2) .Values.tenant.memory_size) "G" }}"
+  - name: TENANT_DISK
+    value: "{{ print (.Values.tenant.log_disk_size | default 5) "G" }}"
+  {{- end }}
+  - name: ZONE_COUNT
+    value: "{{ .Values.zoneCount | default "1" }}"
+  - name: OB_CLUSTERS_COUNT
+    value: "{{ .Values.obClusters | default "1" }}"
+  - name: OB_DEBUG
+    value: "{{ .Values.debug | default "false" }}"
 {{- end }}
 
 
@@ -93,10 +99,6 @@ Create extra env
 {{- end }}
 
 
-{{- define "oceanbase-cluster.annotations.extra-envs" -}}
- "kubeblocks.io/extra-env": {{ include "oceanbase-cluster.extra-envs" . | nospace  | quote }}
-{{- end -}}
-
 {{/*
 Define oceanbase cluster annotation pod-ordinal-svc feature gate.
 */}}
@@ -111,4 +113,4 @@ kubeblocks.io/enabled-pod-ordinal-svc: {{ include "observers" . | quote}}
 {{- $observers = print "ob-bundle-" $idx | append $observers -}}
 {{- end -}}
 {{- join "," $observers -}}
-{{- end -}}
\ No newline at end of file
+{{- end -}}
diff --git a/addons-cluster/oceanbase-ce/templates/cluster.yaml b/addons-cluster/oceanbase-ce/templates/cluster.yaml
index 3f62561af..ab22d294e 100644
--- a/addons-cluster/oceanbase-ce/templates/cluster.yaml
+++ b/addons-cluster/oceanbase-ce/templates/cluster.yaml
@@ -5,7 +5,6 @@ metadata:
   labels:
     {{- include "oceanbase.labels" . | nindent 4 }}
   annotations:
-    {{- include "oceanbase-cluster.annotations.extra-envs" . | nindent 4 }}
     {{- include "oceanbase-cluster.featureGate" . | nindent 4 }}
 spec:
   terminationPolicy: {{ .Values.extra.terminationPolicy }}
@@ -26,6 +25,7 @@ spec:
   {{- range $i, $e := until (int .Values.obClusters) }}
     - name: ob-bundle-{{ $i }}
       componentDef: {{ include "oceanbase-cluster.compdef" $}}
+      {{- include "oceanbase-cluster.extra-envs" $ | indent 6 }}
       replicas: {{ max $.Values.zoneCount $.Values.replicas}}
       {{- include "kblib.componentResources" $ | indent 6 }}
       volumeClaimTemplates:
diff --git a/addons-cluster/opentenbase/templates/_helpers.tpl b/addons-cluster/opentenbase/templates/_helpers.tpl
index 34eb988ad..a86cd3d9e 100644
--- a/addons-cluster/opentenbase/templates/_helpers.tpl
+++ b/addons-cluster/opentenbase/templates/_helpers.tpl
@@ -4,7 +4,3 @@ Expand the name of the chart.
 {{- define "opentenbase.name" -}}
 {{- .Release.Name | trunc 63 | trimSuffix "-" }}
 {{- end }}
-
-{{- define "opentenbase.extraEnv" -}}
-{"DATANODE_COUNT":"{{ len .Values.dn }}", "COORDINATOR_COUNT":"{{ len .Values.cn }}"}
-{{- end }}
\ No newline at end of file
diff --git a/addons-cluster/opentenbase/templates/cluster.yaml b/addons-cluster/opentenbase/templates/cluster.yaml
index 3d2c2ed1e..b6a83b81b 100644
--- a/addons-cluster/opentenbase/templates/cluster.yaml
+++ b/addons-cluster/opentenbase/templates/cluster.yaml
@@ -2,14 +2,17 @@ apiVersion: apps.kubeblocks.io/v1
 kind: Cluster
 metadata:
   name: {{ include "opentenbase.name" . }}
-  annotations:
-    kubeblocks.io/extra-env: {{ include "opentenbase.extraEnv" . | squote }}
 spec:
   clusterDef: opentenbase
   terminationPolicy: {{ .Values.terminationPolicy }}
   componentSpecs:
     - name: gtm
       componentDefRef: gtm
+      env:
+        - name: DATANODE_COUNT
+          value: "{{ len .Values.dn }}"
+        - name: COORDINATOR_COUNT
+          value: "{{ len .Values.cn }}"
       replicas: {{ .Values.gtm.replicas }}
       {{- with  .Values.gtm.resources }}
       resources:
@@ -38,6 +41,11 @@ spec:
     {{- range .Values.dn }}
     - name: dn-{{ $i }}
       componentDefRef: dn
+      env:
+        - name: DATANODE_COUNT
+          value: "{{ len .Values.dn }}"
+        - name: COORDINATOR_COUNT
+          value: "{{ len .Values.cn }}"
       replicas: {{ .replicas }}
       {{- with  .resources }}
       resources:
@@ -68,6 +76,11 @@ spec:
     {{- range .Values.cn }}
     - name: cn-{{ $j }}
       componentDefRef: cn
+      env:
+        - name: DATANODE_COUNT
+          value: "{{ len .Values.dn }}"
+        - name: COORDINATOR_COUNT
+          value: "{{ len .Values.cn }}"
       replicas: {{ .replicas }}
       {{- with  .resources }}
       resources:
diff --git a/addons-cluster/orchestrator/templates/_helpers.tpl b/addons-cluster/orchestrator/templates/_helpers.tpl
deleted file mode 100644
index 357689289..000000000
--- a/addons-cluster/orchestrator/templates/_helpers.tpl
+++ /dev/null
@@ -1,20 +0,0 @@
-{{/*
-Create extra env
-*/}}
-# TOPOLOGY and META user name are fixed to orchestrator
-# "ORC_TOPOLOGY_USER": "{{ .Values.secret.TOPOLOGY_USER | default "orchestrator" }}",
-# "ORC_META_USER": "{{ .Values.secret.META_USER | default "orchestrator" }}",
-{{- define "orchestrator-cluster.extra-envs" }}
-{
-"ORC_TOPOLOGY_PASSWORD": "{{ .Values.secret.TOPOLOGY_PASSWORD | default "orchestrator" }}",
-"ORC_META_PASSWORD": "{{ .Values.secret.META_PASSWORD | default "orchestrator" }}",
-"ORC_META_DATABASE": "{{ .Values.secret.META_DATABASE | default "orchestrator" }}"
-}
-{{- end }}
-
-{{/*
-Create the hummock option
-*/}}
-{{- define "orchestrator-cluster.annotations.extra-envs" -}}
-"kubeblocks.io/extra-env": {{ include "orchestrator-cluster.extra-envs" . | nospace  | quote }}
-{{- end -}}
\ No newline at end of file
diff --git a/addons-cluster/orchestrator/templates/cluster.yaml b/addons-cluster/orchestrator/templates/cluster.yaml
index a94ec672d..ab8203c01 100644
--- a/addons-cluster/orchestrator/templates/cluster.yaml
+++ b/addons-cluster/orchestrator/templates/cluster.yaml
@@ -3,8 +3,6 @@ kind: Cluster
 metadata:
   name: {{ include "kblib.clusterName" . }}
   labels: {{ include "kblib.clusterLabels" . | nindent 4 }}
-  annotations:
-    {{- include "orchestrator-cluster.annotations.extra-envs" . | nindent 4 }}
 spec:
   clusterDef: orchestrator
   topology: {{ .Values.mode }}
@@ -19,6 +17,13 @@ spec:
             port: 80
   componentSpecs:
     - name: orchestrator
+      env:
+        - name: ORC_TOPOLOGY_PASSWORD
+          value: {{ .Values.secret.TOPOLOGY_PASSWORD | default "orchestrator" }}
+        - name: ORC_META_PASSWORD
+          value: {{ .Values.secret.META_PASSWORD | default "orchestrator" }}
+        - name: ORC_META_DATABASE
+          value: {{ .Values.secret.META_DATABASE | default "orchestrator" }}
       {{- include "kblib.componentMonitor" . | indent 6 }}
       replicas: {{ .Values.replicas }}
       {{- include "kblib.componentResources" . | indent 6 }}