Add some indent in CHANGELOG-1.7

CHANGELOG-1.7.md

@@ -589,8 +589,8 @@ filename | sha256 hash
 * Fix an issue where if a CSR is not approved initially by the SAR approver is not retried. ([#49788](https://github.com/kubernetes/kubernetes/pull/49788), [@mikedanese](https://github.com/mikedanese))
 * Cluster Autoscaler - fixes issues with taints and updates kube-proxy cpu request. ([#50514](https://github.com/kubernetes/kubernetes/pull/50514), [@mwielgus](https://github.com/mwielgus))
 * Bumped Heapster version to 1.4.1: ([#50642](https://github.com/kubernetes/kubernetes/pull/50642), [@piosz](https://github.com/piosz))
-    * - handle gracefully problem when kubelet reports duplicated stats for the same container (see [#47853](https://github.com/kubernetes/kubernetes/pull/47853)) on Heapster side
-    * - fixed bugs and improved performance in Stackdriver Sink
+    * handle gracefully problem when kubelet reports duplicated stats for the same container (see [#47853](https://github.com/kubernetes/kubernetes/pull/47853)) on Heapster side
+    * fixed bugs and improved performance in Stackdriver Sink
 * fluentd-gcp addon: Fix a bug in the event-exporter, when repeated events were not sent to Stackdriver. ([#50511](https://github.com/kubernetes/kubernetes/pull/50511), [@crassirostris](https://github.com/crassirostris))
 * Collect metrics from Heapster in Stackdriver mode. ([#50517](https://github.com/kubernetes/kubernetes/pull/50517), [@piosz](https://github.com/piosz))
 * fixes a bug around using the Global config ElbSecurityGroup where Kuberentes would modify the passed in Security Group. ([#49805](https://github.com/kubernetes/kubernetes/pull/49805), [@nbutton23](https://github.com/nbutton23))
@@ -2405,20 +2405,20 @@ filename | sha256 hash
 * Ensure that autoscaling/v1 is the preferred version for API discovery when autoscaling/v2alpha1 is enabled. ([#45741](https://github.com/kubernetes/kubernetes/pull/45741), [@DirectXMan12](https://github.com/DirectXMan12))
 * Promotes Source IP preservation for Virtual IPs to GA. ([#41162](https://github.com/kubernetes/kubernetes/pull/41162), [@MrHohn](https://github.com/MrHohn))
     * Two api fields are defined correspondingly:
-    * - Service.Spec.ExternalTrafficPolicy <- 'service.beta.kubernetes.io/external-traffic' annotation.
-    * - Service.Spec.HealthCheckNodePort <- 'service.beta.kubernetes.io/healthcheck-nodeport' annotation.
+        * Service.Spec.ExternalTrafficPolicy <- 'service.beta.kubernetes.io/external-traffic' annotation.
+        * Service.Spec.HealthCheckNodePort <- 'service.beta.kubernetes.io/healthcheck-nodeport' annotation.
 * Fix pods failing to start if they specify a file as a volume subPath to mount. ([#45623](https://github.com/kubernetes/kubernetes/pull/45623), [@wongma7](https://github.com/wongma7))
 * the resource quota controller was not adding quota to be resynced at proper interval ([#45685](https://github.com/kubernetes/kubernetes/pull/45685), [@derekwaynecarr](https://github.com/derekwaynecarr))
 * Marks the Kubelet's --master-service-namespace flag deprecated ([#44250](https://github.com/kubernetes/kubernetes/pull/44250), [@mtaufen](https://github.com/mtaufen))
 * fluentd will tolerate all NoExecute Taints when run in gcp configuration. ([#45715](https://github.com/kubernetes/kubernetes/pull/45715), [@gmarek](https://github.com/gmarek))
 * Added Group/Version/Kind and Action extension to OpenAPI Operations  ([#44787](https://github.com/kubernetes/kubernetes/pull/44787), [@mbohlool](https://github.com/mbohlool))
 * Updates kube-dns to 1.14.2 ([#45684](https://github.com/kubernetes/kubernetes/pull/45684), [@bowei](https://github.com/bowei))
-    * - Support kube-master-url flag without kubeconfig
-    * - Fix concurrent R/Ws in dns.go
-    * - Fix confusing logging when initialize server
-    * - Fix printf in cmd/kube-dns/app/server.go
-    * - Fix version on startup and --version flag
-    * - Support specifying port number for nameserver in stubDomains
+    * Support kube-master-url flag without kubeconfig
+    * Fix concurrent R/Ws in dns.go
+    * Fix confusing logging when initialize server
+    * Fix printf in cmd/kube-dns/app/server.go
+    * Fix version on startup and --version flag
+    * Support specifying port number for nameserver in stubDomains
 * detach the volume when pod is terminated ([#45286](https://github.com/kubernetes/kubernetes/pull/45286), [@gnufied](https://github.com/gnufied))
 * Don't append :443 to registry domain in the kubernetes-worker layer registry action ([#45550](https://github.com/kubernetes/kubernetes/pull/45550), [@jacekn](https://github.com/jacekn))
 * vSphere cloud provider: Fix volume detach on node failure. ([#45569](https://github.com/kubernetes/kubernetes/pull/45569), [@divyenpatel](https://github.com/divyenpatel))
@@ -2540,9 +2540,9 @@ filename | sha256 hash
     * `zone` is the target zone (Will be "<n/a>" if not applicable)
     * Note: this fixes some issues with the previous implementation of
     * metrics for disks:
-    * - Time duration tracked was of the initial API call, not the entire
+        * Time duration tracked was of the initial API call, not the entire
     *   operation.
-    * - Metrics label tuple would have resulted in many independent
+        * Metrics label tuple would have resulted in many independent
     *   histograms stored, one for each disk. (Did not aggregate well).
 * Update kubernetes-e2e charm to use snaps ([#45044](https://github.com/kubernetes/kubernetes/pull/45044), [@Cynerva](https://github.com/Cynerva))
 * Log the error (if any) in e2e metrics gathering step ([#45039](https://github.com/kubernetes/kubernetes/pull/45039), [@shyamjvs](https://github.com/shyamjvs))