diff --git a/config/crd/bases/toolchain.dev.openshift.com_toolchainconfigs.yaml b/config/crd/bases/toolchain.dev.openshift.com_toolchainconfigs.yaml
index beed984ff..8d9f1c304 100644
--- a/config/crd/bases/toolchain.dev.openshift.com_toolchainconfigs.yaml
+++ b/config/crd/bases/toolchain.dev.openshift.com_toolchainconfigs.yaml
@@ -428,6 +428,55 @@ spec:
                         description: DurationBeforeChangeTierRequestDeletion specifies
                           the duration before a ChangeTierRequest resource is deleted
                         type: string
+                      featureToggles:
+                        description: FeatureToggles specifies the list of feature
+                          toggles/flags
+                        items:
+                          description: 'FeatureToggle defines a feature toggle/flag.
+                            Each feature is supposed to have a unique name. Features
+                            are represented by kube object manifests in space and
+                            user templates. Such manifests must have an annotation
+                            which refers to the corresponding feature name. For example
+                            a manifest for a RoleBinding object in a space tier template
+                            with the following annotation: "toolchain.dev.openshift.com/feature:
+                            os-lightspeed" would refer to a feature with "os-lightspeed"
+                            name. When that template is applied for a new space then
+                            that RoleBinding object would be applied conditionally,
+                            according to its weight.'
+                          properties:
+                            name:
+                              description: A unique name of the feature
+                              type: string
+                            weight:
+                              default: 100
+                              description: 'Rollout weight of the feature. An integer
+                                between 0-100. If not set then 100 is used by default.
+                                0 means the corresponding feature should not be enabled
+                                at all, which means that corresponding template objects
+                                should not be applied at all. 100 means the feature
+                                should be always enabled (the template is always applied).
+                                The features are weighted independently of each other.
+                                For example if there are two features: - feature1,
+                                weight=5 - feature2, weight=90 And tiers (one or many)
+                                contain the following object manifests: - RoleBinding
+                                with "toolchain.dev.openshift.com/feature: feature1"
+                                annotation - ConfigMap with "toolchain.dev.openshift.com/feature:
+                                feature2" annotation Then the RoleBinding will be
+                                created for the corresponding tiers with probability
+                                of 0.05 (around 5 out of every 100 spaces would have
+                                it) And the ConfigMap will be created with probability
+                                of 0.9 (around 90 out of every 100 spaces would have
+                                it)'
+                              maximum: 100
+                              minimum: 0
+                              type: integer
+                          required:
+                          - name
+                          type: object
+                        type: array
+                        x-kubernetes-list-map-keys:
+                        - name
+                        x-kubernetes-list-type: map
                       templateUpdateRequestMaxPoolSize:
                         description: TemplateUpdateRequestMaxPoolSize specifies the
                           maximum number of concurrent TemplateUpdateRequests when
diff --git a/deploy/templates/nstemplatetiers/appstudio/ns_tenant.yaml b/deploy/templates/nstemplatetiers/appstudio/ns_tenant.yaml
index dcd4f4927..8de7cf5b5 100644
--- a/deploy/templates/nstemplatetiers/appstudio/ns_tenant.yaml
+++ b/deploy/templates/nstemplatetiers/appstudio/ns_tenant.yaml
@@ -64,7 +64,7 @@ objects:
   spec:
     hard:
       limits.ephemeral-storage: 50Gi
-      requests.storage: 200Gi
+      requests.storage: ${REQUEST_STORAGE}
       requests.ephemeral-storage: 50Gi
       count/persistentvolumeclaims: "${COUNT_PVC}"
 - apiVersion: v1
@@ -280,10 +280,12 @@ parameters:
 - name: CPU_BUILD_LIMIT
   value: "120"
 - name: CPU_BUILD_REQUEST
-  value: "12"
+  value: "60"
 - name: MEMORY_BUILD_LIMIT
   value: "128Gi"
 - name: MEMORY_BUILD_REQUEST
   value: "64Gi"
 - name: COUNT_PVC
   value: "90"
+- name: REQUEST_STORAGE
+  value: "200Gi"
diff --git a/deploy/templates/nstemplatetiers/appstudiolarge/based_on_tier.yaml b/deploy/templates/nstemplatetiers/appstudiolarge/based_on_tier.yaml
index 00f2bd62c..fe55f3fd6 100644
--- a/deploy/templates/nstemplatetiers/appstudiolarge/based_on_tier.yaml
+++ b/deploy/templates/nstemplatetiers/appstudiolarge/based_on_tier.yaml
@@ -15,10 +15,12 @@ parameters:
 - name: CPU_BUILD_LIMIT
   value: "480"
 - name: CPU_BUILD_REQUEST
-  value: "48"
+  value: "240"
 - name: MEMORY_BUILD_LIMIT
   value: "512Gi"
 - name: MEMORY_BUILD_REQUEST
-  value: "128Gi"
+  value: "256Gi"
 - name: COUNT_PVC
   value: "180"
+- name: REQUEST_STORAGE
+  value: "400Gi"