diff --git a/api/openapi-spec/swagger.json b/api/openapi-spec/swagger.json
index 866205206f6..b40ea542133 100644
--- a/api/openapi-spec/swagger.json
+++ b/api/openapi-spec/swagger.json
@@ -63977,8 +63977,7 @@
"io.k8s.api.core.v1.Container": {
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"args": {
@@ -64012,7 +64011,7 @@
}
},
"image": {
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images",
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets.",
"type": "string"
},
"imagePullPolicy": {
diff --git a/api/swagger-spec/apps_v1beta1.json b/api/swagger-spec/apps_v1beta1.json
index 8b9220bcd85..651103d0fec 100644
--- a/api/swagger-spec/apps_v1beta1.json
+++ b/api/swagger-spec/apps_v1beta1.json
@@ -5323,8 +5323,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -5333,7 +5332,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/apps_v1beta2.json b/api/swagger-spec/apps_v1beta2.json
index 87a9eb81fed..c8009aba601 100644
--- a/api/swagger-spec/apps_v1beta2.json
+++ b/api/swagger-spec/apps_v1beta2.json
@@ -7653,8 +7653,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -7663,7 +7662,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/batch_v1.json b/api/swagger-spec/batch_v1.json
index a03808ef40a..1eac0dd2553 100644
--- a/api/swagger-spec/batch_v1.json
+++ b/api/swagger-spec/batch_v1.json
@@ -2718,8 +2718,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -2728,7 +2727,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/batch_v1beta1.json b/api/swagger-spec/batch_v1beta1.json
index b53a81323b8..3a4030a22ee 100644
--- a/api/swagger-spec/batch_v1beta1.json
+++ b/api/swagger-spec/batch_v1beta1.json
@@ -2773,8 +2773,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -2783,7 +2782,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/batch_v2alpha1.json b/api/swagger-spec/batch_v2alpha1.json
index 333cb278054..6d5fa876ecb 100644
--- a/api/swagger-spec/batch_v2alpha1.json
+++ b/api/swagger-spec/batch_v2alpha1.json
@@ -2773,8 +2773,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -2783,7 +2782,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/extensions_v1beta1.json b/api/swagger-spec/extensions_v1beta1.json
index ce6a6e56edc..c1885075c61 100644
--- a/api/swagger-spec/extensions_v1beta1.json
+++ b/api/swagger-spec/extensions_v1beta1.json
@@ -8271,8 +8271,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -8281,7 +8280,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/api/swagger-spec/v1.json b/api/swagger-spec/v1.json
index 559ff273089..d583b0a87a2 100644
--- a/api/swagger-spec/v1.json
+++ b/api/swagger-spec/v1.json
@@ -21659,8 +21659,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -21669,7 +21668,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/docs/api-reference/apps/v1beta1/definitions.html b/docs/api-reference/apps/v1beta1/definitions.html
index 0a60fe0aa3c..8729d4365dc 100755
--- a/docs/api-reference/apps/v1beta1/definitions.html
+++ b/docs/api-reference/apps/v1beta1/definitions.html
@@ -5500,8 +5500,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/apps/v1beta2/definitions.html b/docs/api-reference/apps/v1beta2/definitions.html
index fd464c834fb..409797beb11 100755
--- a/docs/api-reference/apps/v1beta2/definitions.html
+++ b/docs/api-reference/apps/v1beta2/definitions.html
@@ -5765,8 +5765,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/batch/v1/definitions.html b/docs/api-reference/batch/v1/definitions.html
index bd9ce3460f1..3bb612eeca9 100755
--- a/docs/api-reference/batch/v1/definitions.html
+++ b/docs/api-reference/batch/v1/definitions.html
@@ -4385,8 +4385,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/batch/v1beta1/definitions.html b/docs/api-reference/batch/v1beta1/definitions.html
index b0aef880643..58eb6642343 100755
--- a/docs/api-reference/batch/v1beta1/definitions.html
+++ b/docs/api-reference/batch/v1beta1/definitions.html
@@ -4536,8 +4536,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/batch/v2alpha1/definitions.html b/docs/api-reference/batch/v2alpha1/definitions.html
index f3bcb5bc5e8..a65a0d39877 100755
--- a/docs/api-reference/batch/v2alpha1/definitions.html
+++ b/docs/api-reference/batch/v2alpha1/definitions.html
@@ -4392,8 +4392,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/extensions/v1beta1/definitions.html b/docs/api-reference/extensions/v1beta1/definitions.html
index 87f0b3f588a..6d3dcc4ea58 100755
--- a/docs/api-reference/extensions/v1beta1/definitions.html
+++ b/docs/api-reference/extensions/v1beta1/definitions.html
@@ -6282,8 +6282,8 @@ Both these may change in the future. Incoming requests are matched against the h
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/docs/api-reference/v1/definitions.html b/docs/api-reference/v1/definitions.html
index db8f27a6c52..3e66281a9d6 100755
--- a/docs/api-reference/v1/definitions.html
+++ b/docs/api-reference/v1/definitions.html
@@ -7368,8 +7368,8 @@ Examples:
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/federation/apis/openapi-spec/swagger.json b/federation/apis/openapi-spec/swagger.json
index 4f698373a96..e5502314563 100644
--- a/federation/apis/openapi-spec/swagger.json
+++ b/federation/apis/openapi-spec/swagger.json
@@ -10770,8 +10770,7 @@
"io.k8s.api.core.v1.Container": {
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"args": {
@@ -10805,7 +10804,7 @@
}
},
"image": {
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images",
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets.",
"type": "string"
},
"imagePullPolicy": {
diff --git a/federation/apis/swagger-spec/extensions_v1beta1.json b/federation/apis/swagger-spec/extensions_v1beta1.json
index fa1a93a13c3..b2f5baba43f 100644
--- a/federation/apis/swagger-spec/extensions_v1beta1.json
+++ b/federation/apis/swagger-spec/extensions_v1beta1.json
@@ -6470,8 +6470,7 @@
"id": "v1.Container",
"description": "A single application container that you want to run within a pod.",
"required": [
- "name",
- "image"
+ "name"
],
"properties": {
"name": {
@@ -6480,7 +6479,7 @@
},
"image": {
"type": "string",
- "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images"
+ "description": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets."
},
"command": {
"type": "array",
diff --git a/federation/docs/api-reference/extensions/v1beta1/definitions.html b/federation/docs/api-reference/extensions/v1beta1/definitions.html
index ebd3202a571..9490ee5a226 100755
--- a/federation/docs/api-reference/extensions/v1beta1/definitions.html
+++ b/federation/docs/api-reference/extensions/v1beta1/definitions.html
@@ -5708,8 +5708,8 @@ Both these may change in the future. Incoming requests are matched against the h
image |
-Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images |
-true |
+Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets. |
+false |
string |
|
diff --git a/staging/src/k8s.io/api/core/v1/generated.proto b/staging/src/k8s.io/api/core/v1/generated.proto
index 344fc87fb87..6f04f8009eb 100644
--- a/staging/src/k8s.io/api/core/v1/generated.proto
+++ b/staging/src/k8s.io/api/core/v1/generated.proto
@@ -441,6 +441,9 @@ message Container {
// Docker image name.
// More info: https://kubernetes.io/docs/concepts/containers/images
+ // This field is optional to allow higher level config management to default or override
+ // container images in workload controllers like Deployments and StatefulSets.
+ // +optional
optional string image = 2;
// Entrypoint array. Not executed within a shell.
diff --git a/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go b/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
index 7676b004753..4fc4deaa4a7 100644
--- a/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
+++ b/staging/src/k8s.io/api/core/v1/types_swagger_doc_generated.go
@@ -269,7 +269,7 @@ func (ConfigMapVolumeSource) SwaggerDoc() map[string]string {
var map_Container = map[string]string{
"": "A single application container that you want to run within a pod.",
"name": "Name of the container specified as a DNS_LABEL. Each container in a pod must have a unique name (DNS_LABEL). Cannot be updated.",
- "image": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images",
+ "image": "Docker image name. More info: https://kubernetes.io/docs/concepts/containers/images This field is optional to allow higher level config management to default or override container images in workload controllers like Deployments and StatefulSets.",
"command": "Entrypoint array. Not executed within a shell. The docker image's ENTRYPOINT is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. The $(VAR_NAME) syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell",
"args": "Arguments to the entrypoint. The docker image's CMD is used if this is not provided. Variable references $(VAR_NAME) are expanded using the container's environment. If a variable cannot be resolved, the reference in the input string will be unchanged. The $(VAR_NAME) syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped references will never be expanded, regardless of whether the variable exists or not. Cannot be updated. More info: https://kubernetes.io/docs/tasks/inject-data-application/define-command-argument-container/#running-a-command-in-a-shell",
"workingDir": "Container's working directory. If not specified, the container runtime's default will be used, which might be configured in the container image. Cannot be updated.",