diff --git a/CHANGELOG/CHANGELOG-v1.2.0.md b/CHANGELOG/CHANGELOG-v1.2.0.md
new file mode 100644
index 000000000..7a6682e1d
--- /dev/null
+++ b/CHANGELOG/CHANGELOG-v1.2.0.md
@@ -0,0 +1,42 @@
+# Changelog over Greenland(v1.1.0) release
+
+## [v1.2.0-rc2](https://github.com/sodafoundation/installer/tree/v1.2.0-rc2) (2021-01-06)
+
+[Full Changelog](https://github.com/sodafoundation/installer/compare/v1.2.0-rc1...v1.2.0-rc2)
+
+**Closed issues:**
+
+- Dashboard installation fails when opensds\_auth\_strategy is set to noauth [\#419](https://github.com/sodafoundation/installer/issues/419)
+- Uninstalll of SODA fails because it cannot find srm-toolchain installation [\#417](https://github.com/sodafoundation/installer/issues/417)
+- Installation fails at Delfin installer with error "Could not get output from /usr/local/bin/virtualenv --help: AttributeError: module 'os' has no attribute 'PathLike'\n" [\#405](https://github.com/sodafoundation/installer/issues/405)
+
+**Merged pull requests:**
+
+- Added Hawaii RC2 release tag [\#421](https://github.com/sodafoundation/installer/pull/421) ([kumarashit](https://github.com/kumarashit))
+- Fixed dashboard installation when auth strategy is noauth [\#420](https://github.com/sodafoundation/installer/pull/420) ([anvithks](https://github.com/anvithks))
+- Fixed issue with uninstall SRM toolchain when not exists [\#418](https://github.com/sodafoundation/installer/pull/418) ([anvithks](https://github.com/anvithks))
+- Fix delfin OS version for 18.04 & 16.04 [\#372](https://github.com/sodafoundation/installer/pull/372) ([joseph-v](https://github.com/joseph-v))
+
+## [v1.2.0-rc1](https://github.com/sodafoundation/installer/tree/v1.2.0-rc1) (2020-12-24)
+
+[Full Changelog](https://github.com/sodafoundation/installer/compare/v1.1.0...v1.2.0-rc1)
+
+**Closed issues:**
+
+- \[Delfin Performance Monitoring\] Install Prometheus and Grafana and integrate with Delfin for metric collection and visualisation [\#406](https://github.com/sodafoundation/installer/issues/406)
+- Extend SODA installer to install Example Use cases  [\#404](https://github.com/sodafoundation/installer/issues/404)
+- Single Command Install for SODA with default configs. [\#403](https://github.com/sodafoundation/installer/issues/403)
+- SODA ansible script retry script fails [\#402](https://github.com/sodafoundation/installer/issues/402)
+- bug\(installer\): Ansible failures on Ubuntu 18.04 [\#393](https://github.com/sodafoundation/installer/issues/393)
+- Incorrect dashboard realease tag/version in dashboard.yml for v1.0.0 [\#371](https://github.com/sodafoundation/installer/issues/371)
+- Nodeplugin dns policy should be added [\#72](https://github.com/sodafoundation/installer/issues/72)
+
+**Merged pull requests:**
+
+- Adding the Hawaii RC1 release tags. [\#416](https://github.com/sodafoundation/installer/pull/416) ([kumarashit](https://github.com/kumarashit))
+- Support Delfin performance exporters and alert exporter configs [\#415](https://github.com/sodafoundation/installer/pull/415) ([joseph-v](https://github.com/joseph-v))
+- Added SRM Toolchain install and remove [\#413](https://github.com/sodafoundation/installer/pull/413) ([anvithks](https://github.com/anvithks))
+
+
+
+\* *This Changelog was automatically generated by [github_changelog_generator](https://github.com/github-changelog-generator/github-changelog-generator)*
diff --git a/ansible/group_vars/common.yml b/ansible/group_vars/common.yml
index 84f95700a..0e1e747c5 100644
--- a/ansible/group_vars/common.yml
+++ b/ansible/group_vars/common.yml
@@ -34,7 +34,7 @@ deploy_project: all
 install_from: release
 # These fields below will specify the tag based on install_from type
 repo_branch: master
-release_version: v1.2.0-rc2
+release_version: v1.2.0
 
 # This field indicates which os family the system will be running, currently
 # support 'Debian' and 'RedHat'
@@ -55,9 +55,9 @@ opensds_conf_file: /etc/opensds/opensds.conf
 
 api_release_version: v1.0.0
 controller_release_version: v1.0.0
-dock_release_version: v1.2.0-rc2
-dashboard_release_version: v1.2.0-rc2
-gelato_release_version: v1.2.0-rc2
-sushi_release_version: v1.1.0
+dock_release_version: v1.2.0
+dashboard_release_version: v1.2.0
+gelato_release_version: v1.2.0
+sushi_release_version: v1.2.0
 orchestration_release_version: v0.12.0
-delfin_release_version: v1.1.0-rc2
+delfin_release_version: v1.1.0
diff --git a/charts/OpenSDS Installation using Helm.md b/charts/OpenSDS Installation using Helm.md
index c2c92b08c..4cd4d8fcf 100644
--- a/charts/OpenSDS Installation using Helm.md	
+++ b/charts/OpenSDS Installation using Helm.md	
@@ -334,8 +334,8 @@ Logout of the dashboard as admin and login the dashboard again as a non-admin us
 
 #### For CSI Plugin
 ```
-wget https://github.com/sodafoundation/nbp/releases/download/v1.1.0/opensds-sushi-v1.1.0-linux-amd64.tar.gz
-tar zxvf opensds-sushi-v1.1.0-linux-amd64.tar.gz
+wget https://github.com/sodafoundation/nbp/releases/download/v1.2.0/opensds-sushi-v1.2.0-linux-amd64.tar.gz
+tar zxvf opensds-sushi-v1.2.0-linux-amd64.tar.gz
 cd /opensds-sushi-linux-amd64
 ```
 
diff --git a/charts/csiplugin-block/values.yaml b/charts/csiplugin-block/values.yaml
index 3cee0f489..309959771 100755
--- a/charts/csiplugin-block/values.yaml
+++ b/charts/csiplugin-block/values.yaml
@@ -3,7 +3,7 @@
 # Declare variables to be passed into your templates.
 
 
-image: sodafoundation/csiplugin-block:v1.1.0
+image: sodafoundation/csiplugin-block:v1.2.0
 # ImagePullPolicy: valid values are "IfNotPresent", "Never", and "Always"
 imagePullPolicy: IfNotPresent
 # ImageRestartPolicy: valid values are "Never", and "Always"
diff --git a/charts/csiplugin-file/values.yaml b/charts/csiplugin-file/values.yaml
index d0858b4a5..b44d26adb 100644
--- a/charts/csiplugin-file/values.yaml
+++ b/charts/csiplugin-file/values.yaml
@@ -2,7 +2,7 @@
 # This is a YAML-formatted file.
 # Declare variables to be passed into your templates.
 
-image: sodafoundation/csiplugin-file:v1.1.0
+image: sodafoundation/csiplugin-file:v1.2.0
 
 # ImagePullPolicy: valid values are "IfNotPresent", "Never", and "Always"
 imagePullPolicy: IfNotPresent
diff --git a/charts/opensds/values.yaml b/charts/opensds/values.yaml
index 223daaa64..9f88cda0d 100644
--- a/charts/opensds/values.yaml
+++ b/charts/opensds/values.yaml
@@ -72,7 +72,7 @@ osdsdock:
   name: dock
   replicaCount: 1
 
-  image: sodafoundation/dock:v1.1.0
+  image: sodafoundation/dock:v1.2.0
 
   # ImagePullPolicy: valid values are "IfNotPresent", "Never", and "Always"
   imagePullPolicy: IfNotPresent
@@ -101,7 +101,7 @@ osdsdashboard:
   name: dashboard
   replicaCount: 1
 
-  image: sodafoundation/dashboard:v1.1.0
+  image: sodafoundation/dashboard:v1.2.0
 
   # ImagePullPolicy: valid values are "IfNotPresent", "Never", and "Always"
   imagePullPolicy: IfNotPresent
diff --git a/charts/servicebroker/values.yaml b/charts/servicebroker/values.yaml
index 0a293b5ff..b0978271c 100644
--- a/charts/servicebroker/values.yaml
+++ b/charts/servicebroker/values.yaml
@@ -3,7 +3,7 @@
 name: servicebroker
 image:
 
-  service-broker: sodafoundation/service-broker:v1.1.0
+  service-broker: sodafoundation/service-broker:v1.2.0
 
   etcd-store: quay.io/coreos/etcd:latest
 # ImagePullPolicy; valid values are "IfNotPresent", "Never", and "Always"