diff --git a/.travis.yml b/.travis.yml
index db6691e..6f6220f 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -43,7 +43,7 @@ jobs:
       env:
         - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_AMD64
       script: bash -e travis-build-scripts/run.sh
-    - if: branch = private-master OR tag =~ ^pre-release*
+    - if: branch = private-master OR tag =~ ^release-candidate*
       name: "Multi-Arch AMD64 build"
       os: linux
       env:
@@ -51,31 +51,24 @@ jobs:
         - MQ_ARCHIVE_REPOSITORY=$MQ_915_ARCHIVE_REPOSITORY_AMD64
         - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_AMD64
       script: bash -e travis-build-scripts/run.sh
-    - if: branch = private-master OR tag =~ ^pre-release*
-      name: "Multi-Arch PPC64LE build"
-      os: linux-ppc64le
-      env:
-        - BUILD_ALL=true
-        - TEST_OPTS_DOCKER="-run TestGoldenPathWithMetrics"
-        # - MQ_ARCHIVE_REPOSITORY=$MQ_915_ARCHIVE_REPOSITORY_PPC64LE
-        - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_PPC64LE
-      script: bash -e travis-build-scripts/run.sh
-    - if: branch = private-master OR tag =~ ^pre-release*
-      name: "Multi-Arch S390X build"
-      os: linux-s390
-      env:
-        - BUILD_ALL=true
-        - TEST_OPTS_DOCKER="-run TestGoldenPathWithMetrics"
-        # - MQ_ARCHIVE_REPOSITORY=$MQ_915_ARCHIVE_REPOSITORY_S390X
-        - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_S390X
-      script: bash -e travis-build-scripts/run.sh
-    - stage: deploy
-      name: "Pre-release deploy"
-      if: tag =~ ^pre-release*
-      script: bash -e travis-build-scripts/release.sh staging
-    - name: "Production release deploy"
-      if: tag =~ ^production-release*
-      script: bash -e travis-build-scripts/release.sh production
+    # - if: branch = private-master OR tag =~ ^release-candidate*
+    #   name: "Multi-Arch PPC64LE build"
+    #   os: linux-ppc64le
+    #   env:
+    #     - BUILD_ALL=true
+    #     - TEST_OPTS_DOCKER="-run TestGoldenPathWithMetrics"
+    #     # - MQ_ARCHIVE_REPOSITORY=$MQ_915_ARCHIVE_REPOSITORY_PPC64LE
+    #     - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_PPC64LE
+    #   script: bash -e travis-build-scripts/run.sh
+    # - if: branch = private-master OR tag =~ ^release-candidate*
+    #   name: "Multi-Arch S390X build"
+    #   os: linux-s390
+    #   env:
+    #     - BUILD_ALL=true
+    #     - TEST_OPTS_DOCKER="-run TestGoldenPathWithMetrics"
+    #     # - MQ_ARCHIVE_REPOSITORY=$MQ_915_ARCHIVE_REPOSITORY_S390X
+    #     - MQ_ARCHIVE_REPOSITORY_DEV=$MQ_915_ARCHIVE_REPOSITORY_DEV_S390X
+    #   script: bash -e travis-build-scripts/run.sh
 
 before_install:
   - make install-build-deps
diff --git a/Makefile b/Makefile
index 2fe8009..2189899 100644
--- a/Makefile
+++ b/Makefile
@@ -113,10 +113,6 @@ endif
 MQ_IMAGE_FULL_RELEASE_NAME=$(MQ_IMAGE_ADVANCEDSERVER):$(MQ_TAG)
 MQ_IMAGE_DEV_FULL_RELEASE_NAME=$(MQ_IMAGE_DEVSERVER):$(MQ_TAG)
 
-ifeq "$(MQ_DELIVERY_REGISTRY_HOSTNAME)" "ibmcom"
-	MQ_IMAGE_DEVSERVER_DOCKERHUB=mq
-endif
-
 ###############################################################################
 # Build targets
 ###############################################################################
@@ -334,13 +330,6 @@ push-devserver:
 	$(COMMAND) tag $(MQ_IMAGE_DEVSERVER)\:$(MQ_TAG) $(MQ_DELIVERY_REGISTRY_FULL_PATH)/$(MQ_IMAGE_DEV_FULL_RELEASE_NAME)
 	$(COMMAND) push $(MQ_DELIVERY_REGISTRY_FULL_PATH)/$(MQ_IMAGE_DEV_FULL_RELEASE_NAME)
 
-.PHONY: push-devserver-dockerhub
-push-devserver-dockerhub:
-	$(info $(SPACER)$(shell printf $(TITLE)"Push developer image to $(MQ_DELIVERY_REGISTRY_FULL_PATH)"$(END)))
-	$(COMMAND) login -u $(MQ_DELIVERY_REGISTRY_USER) -p $(MQ_DELIVERY_REGISTRY_CREDENTIAL)
-	$(COMMAND) tag $(MQ_IMAGE_DEVSERVER)\:$(MQ_TAG) $(MQ_DELIVERY_REGISTRY_HOSTNAME)/$(MQ_IMAGE_DEVSERVER_DOCKERHUB):$(MQ_TAG)
-	$(COMMAND) push $(MQ_DELIVERY_REGISTRY_HOSTNAME)/$(MQ_IMAGE_DEVSERVER_DOCKERHUB):$(MQ_TAG)
-
 .PHONY: pull-advancedserver
 pull-advancedserver:
 	$(info $(SPACER)$(shell printf $(TITLE)"Pull production image from $(MQ_DELIVERY_REGISTRY_FULL_PATH)"$(END)))
diff --git a/travis-build-scripts/release.sh b/travis-build-scripts/release.sh
deleted file mode 100755
index 8aa9802..0000000
--- a/travis-build-scripts/release.sh
+++ /dev/null
@@ -1,108 +0,0 @@
-#!/bin/bash
-
-# © Copyright IBM Corporation 2019, 2020
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-# http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-set -e
-
-# staging or production
-TYPE=""
-MANIFEST_FILE=manifest-9.1.5.yaml
-
-# set type of release
-if [ ! -z $1 ]; then
-    case "$1" in
-        staging) TYPE=$1
-            ;;
-        production) TYPE=$1
-            ;;
-        *) echo "ERROR: Release type ( staging | production ) must passed to release.sh"
-        exit 1
-        ;;
-    esac
-else 
-    echo "ERROR: Release type ( staging | production ) must passed to release.sh"
-    exit 1
-fi
-
-# Pull all images from default repository
-ARCH=amd64 make pull-devserver
-ARCH=ppc64le make pull-devserver
-ARCH=s390x make pull-devserver
-
-ARCH=amd64 make pull-advancedserver
-# ARCH=ppc64le make pull-advancedserver
-# ARCH=s390x make pull-advancedserver
-
-
-function set_staging_registry {
-    export MQ_DELIVERY_REGISTRY_HOSTNAME=$MQ_STAGING_REGISTRY
-    export MQ_DELIVERY_REGISTRY_NAMESPACE=""
-    export MQ_DELIVERY_REGISTRY_USER=$MQ_STAGING_REGISTRY_USER
-    export MQ_DELIVERY_REGISTRY_CREDENTIAL=$MQ_STAGING_REGISTRY_CREDENTIAL
-}
-
-function set_docker_hub {
-    export MQ_DELIVERY_REGISTRY_HOSTNAME=ibmcom
-    export MQ_DELIVERY_REGISTRY_NAMESPACE=""
-    export MQ_DELIVERY_REGISTRY_USER=$MQ_DOCKERHUB_REGISTRY_USER
-    export MQ_DELIVERY_REGISTRY_CREDENTIAL=$MQ_DOCKERHUB_REGISTRY_CREDENTIAL
-}
-
-function set_production_registry {
-    export MQ_DELIVERY_REGISTRY_HOSTNAME=$MQ_PRODUCTION_REGISTRY
-    export MQ_DELIVERY_REGISTRY_NAMESPACE=""
-    export MQ_DELIVERY_REGISTRY_USER=$MQ_PRODUCTION_REGISTRY_USER
-    export MQ_DELIVERY_REGISTRY_CREDENTIAL=$MQ_PRODUCTION_REGISTRY_CREDENTIAL
-}
-
-if [ "$TYPE" = "staging" ]; then 
-
-    set_staging_registry
-
-    # push production images to staging registy
-    ./travis-build-scripts/push.sh production amd64
-    # ./travis-build-scripts/push.sh production ppc64le
-    # ./travis-build-scripts/push.sh production s390x
-
-elif [ "$TYPE" = "production" ]; then
-
-    # pull production images from staging
-    set_staging_registry
-
-    ARCH=amd64 make pull-advancedserver
-    ARCH=ppc64le make pull-advancedserver
-    ARCH=s390x make pull-advancedserver
-
-    # release developer image with fat manifest
-    set_docker_hub
-
-    ARCH=amd64 make push-devserver-dockerhub
-    ARCH=ppc64le make push-devserver-dockerhub
-    ARCH=s390x make push-devserver-dockerhub
-
-    curl -LO https://github.com/estesp/manifest-tool/releases/download/v0.9.0/manifest-tool-linux-amd64
-    chmod a+x manifest-tool-linux-amd64
-
-    docker login --username $MQ_DOCKERHUB_REGISTRY_USER --password $MQ_DOCKERHUB_REGISTRY_CREDENTIAL
-    ./manifest-tool-linux-amd64 push from-spec manifests/dockerhub/$MANIFEST_FILE
-    ./manifest-tool-linux-amd64 push from-spec manifests/dockerhub/manifest-latest.yaml
-
-    # release production image
-    set_production_registry
-
-    ./travis-build-scripts/push.sh production amd64
-    # ./travis-build-scripts/push.sh production ppc64le
-    # ./travis-build-scripts/push.sh production s390x
-fi