diff --git a/Tasks/Common/docker-common/registryauthenticationprovider/registryauthenticationtoken.ts b/Tasks/Common/docker-common/registryauthenticationprovider/registryauthenticationtoken.ts
index 6067bba6e6b0..02fcd8b5407e 100644
--- a/Tasks/Common/docker-common/registryauthenticationprovider/registryauthenticationtoken.ts
+++ b/Tasks/Common/docker-common/registryauthenticationprovider/registryauthenticationtoken.ts
@@ -65,7 +65,7 @@ export function getDockerRegistryEndpointAuthenticationToken(endpointId: string)
     let authToken: RegistryServerAuthenticationToken;
 
     if (registryType === "ACR") {
-        const loginServer = tl.getEndpointAuthorizationParameter(endpointId, "loginServer", false);
+        const loginServer = tl.getEndpointAuthorizationParameter(endpointId, "loginServer", false).toLocaleLowerCase();
         authToken = new ACRAuthenticationTokenProvider(endpointId, loginServer).getAuthenticationToken();
     }
     else {
diff --git a/Tasks/DockerComposeV0/task.json b/Tasks/DockerComposeV0/task.json
index ae0e70e3bbfb..3e31202dd8e5 100644
--- a/Tasks/DockerComposeV0/task.json
+++ b/Tasks/DockerComposeV0/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 0,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "preview": "false",
diff --git a/Tasks/DockerComposeV0/task.loc.json b/Tasks/DockerComposeV0/task.loc.json
index 7283cdc1a21b..fb4ebe489d48 100644
--- a/Tasks/DockerComposeV0/task.loc.json
+++ b/Tasks/DockerComposeV0/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 0,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "preview": "false",
diff --git a/Tasks/DockerV0/task.json b/Tasks/DockerV0/task.json
index dd838fa7e1f5..e578dae9f940 100644
--- a/Tasks/DockerV0/task.json
+++ b/Tasks/DockerV0/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 0,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "preview": "false",
diff --git a/Tasks/DockerV0/task.loc.json b/Tasks/DockerV0/task.loc.json
index 7f90ee971575..18ba485b7b73 100644
--- a/Tasks/DockerV0/task.loc.json
+++ b/Tasks/DockerV0/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 0,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "preview": "false",
diff --git a/Tasks/DockerV1/task.json b/Tasks/DockerV1/task.json
index 118702b54686..437ac5e440b2 100644
--- a/Tasks/DockerV1/task.json
+++ b/Tasks/DockerV1/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 1,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "releaseNotes": "Simplified the task by:<br/>&nbsp;- Providing an option to simply select or type a command.<br/>&nbsp;- Retaining the useful input fields and providing an option to pass the rest as an argument to the command.",
diff --git a/Tasks/DockerV1/task.loc.json b/Tasks/DockerV1/task.loc.json
index 47583cee5992..1406218be326 100644
--- a/Tasks/DockerV1/task.loc.json
+++ b/Tasks/DockerV1/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 1,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "releaseNotes": "ms-resource:loc.releaseNotes",
diff --git a/Tasks/DockerV2/task.json b/Tasks/DockerV2/task.json
index 4ce673a64251..381a8c622283 100644
--- a/Tasks/DockerV2/task.json
+++ b/Tasks/DockerV2/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 2,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "releaseNotes": "Simplified the task YAML by:<br/>&nbsp;- Removing the Container registry type input<br/>&nbsp;- Removing complex inputs as they can be passed as arguments to the command.",
diff --git a/Tasks/DockerV2/task.loc.json b/Tasks/DockerV2/task.loc.json
index 46ad8bb9a936..63f7be369556 100644
--- a/Tasks/DockerV2/task.loc.json
+++ b/Tasks/DockerV2/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 2,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "releaseNotes": "ms-resource:loc.releaseNotes",
diff --git a/Tasks/KubernetesManifestV0/task.json b/Tasks/KubernetesManifestV0/task.json
index a94129ae2377..8394b8d213d9 100644
--- a/Tasks/KubernetesManifestV0/task.json
+++ b/Tasks/KubernetesManifestV0/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 0,
         "Minor": 153,
-        "Patch": 4
+        "Patch": 5
     },
     "demands": [],
     "groups": [],
diff --git a/Tasks/KubernetesManifestV0/task.loc.json b/Tasks/KubernetesManifestV0/task.loc.json
index 2b06329c5945..af0edc0f63f6 100644
--- a/Tasks/KubernetesManifestV0/task.loc.json
+++ b/Tasks/KubernetesManifestV0/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 0,
     "Minor": 153,
-    "Patch": 4
+    "Patch": 5
   },
   "demands": [],
   "groups": [],
diff --git a/Tasks/KubernetesV0/task.json b/Tasks/KubernetesV0/task.json
index 9e47be33ce01..dd3020ac0753 100644
--- a/Tasks/KubernetesV0/task.json
+++ b/Tasks/KubernetesV0/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 0,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "preview": "false",
diff --git a/Tasks/KubernetesV0/task.loc.json b/Tasks/KubernetesV0/task.loc.json
index 430f4c68d881..2cc708f3db54 100644
--- a/Tasks/KubernetesV0/task.loc.json
+++ b/Tasks/KubernetesV0/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 0,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "preview": "false",
diff --git a/Tasks/KubernetesV1/task.json b/Tasks/KubernetesV1/task.json
index 62a91d07bf06..7d6b86e8a69b 100644
--- a/Tasks/KubernetesV1/task.json
+++ b/Tasks/KubernetesV1/task.json
@@ -14,7 +14,7 @@
     "version": {
         "Major": 1,
         "Minor": 153,
-        "Patch": 3
+        "Patch": 4
     },
     "demands": [],
     "releaseNotes": "What's new in Version 1.0:<br/>&nbsp;Added new service connection type input for easy selection of Azure AKS cluster.<br/>&nbsp;Replaced output variable input with output variables section that we had added in all tasks.",
diff --git a/Tasks/KubernetesV1/task.loc.json b/Tasks/KubernetesV1/task.loc.json
index 6d55794aad77..9764518633ed 100644
--- a/Tasks/KubernetesV1/task.loc.json
+++ b/Tasks/KubernetesV1/task.loc.json
@@ -14,7 +14,7 @@
   "version": {
     "Major": 1,
     "Minor": 153,
-    "Patch": 3
+    "Patch": 4
   },
   "demands": [],
   "releaseNotes": "ms-resource:loc.releaseNotes",