release v1.1.0-rc.1

CHANGELOG-1.1.md

@@ -1,3 +1,62 @@
+# TiDB Operator v1.1.0-rc.1 Release Notes
+
+This is a release candidate of `v1.1.0`, which focuses on the usability, extensibility and security of TiDB Operator. While we encourage usage in non-critical environments, it is **NOT** recommended to use this version in critical environments.
+
+## Action Required
+
+- `--advertise-address` will be configured for `tidb-server`, which would trigger rolling-upgrade for the `tidb-server` component. You can set `spec.paused` to `true` before upgrading tidb-operator to avoid the rolling upgrade, and set it back to `false` when you are ready to upgrade your tidb server ([#2076](https://github.com/pingcap/tidb-operator/pull/2076), [@cofyc](https://github.com/cofyc))
+- Add the `tlsClient.tlsSecret` field in the backup and restore spec, which supports specifying a secret name that includes the cert ([#2003](https://github.com/pingcap/tidb-operator/pull/2003), [@shuijing198799](https://github.com/shuijing198799))
+
+
+## Other Notable Changes
+
+- Use `tidb-lightning` in `Restore` instead of `loader` ([#2068](https://github.com/pingcap/tidb-operator/pull/2068), [@Yisaer](https://github.com/Yisaer))
+- Add `cert-allowed-cn` support to TiDB components ([#2061](https://github.com/pingcap/tidb-operator/pull/2061), [@weekface](https://github.com/weekface))
+- Fix the PD `location-labels` configuration ([#1941](https://github.com/pingcap/tidb-operator/pull/1941), [@aylei](https://github.com/aylei))
+- Able to pause and unpause tidb cluster deployment via `spec.paused` ([#2013](https://github.com/pingcap/tidb-operator/pull/2013), [@cofyc](https://github.com/cofyc))
+- Default the `max-backups` for TiDB server configuration to `3` if the TiDB cluster is deployed by CR ([#2045](https://github.com/pingcap/tidb-operator/pull/2045), [@Yisaer](https://github.com/Yisaer))
+- Able to configure custom environments for components ([#2052](https://github.com/pingcap/tidb-operator/pull/2052), [@cofyc](https://github.com/cofyc))
+- Fix the error that `kubectl get tc` cannot show correct images ([#2031](https://github.com/pingcap/tidb-operator/pull/2031), [@Yisaer](https://github.com/Yisaer))
+- 1. Default the `spec.tikv.maxFailoverCount` and `spec.tidb.maxFailoverCount` to `3` when they are not defined
+  2. Disable auto-failover when `maxFailoverCount` is set to `0` ([#2015](https://github.com/pingcap/tidb-operator/pull/2015), [@Yisaer](https://github.com/Yisaer))
+- Support deploying TiDB clusters with TidbCluster and TidbMonitor CRs via Terraform on ACK ([#2012](https://github.com/pingcap/tidb-operator/pull/2012), [@DanielZhangQD](https://github.com/DanielZhangQD))
+- Update PDConfig for TidbCluster to PD v3.1.0 ([#1928](https://github.com/pingcap/tidb-operator/pull/1928), [@Yisaer](https://github.com/Yisaer))
+- Support deploying TiDB clusters with TidbCluster and TidbMonitor CRs via Terraform on AWS ([#2004](https://github.com/pingcap/tidb-operator/pull/2004), [@DanielZhangQD](https://github.com/DanielZhangQD))
+- Update TidbConfig for TidbCluster to TiDB v3.1.0 ([#1906](https://github.com/pingcap/tidb-operator/pull/1906), [@Yisaer](https://github.com/Yisaer))
+- Allow users to define resources for initContainers in TiDB initializer job ([#1938](https://github.com/pingcap/tidb-operator/pull/1938), [@tfulcrand](https://github.com/tfulcrand))
+- Add TLS support for Pump and Drainer ([#1979](https://github.com/pingcap/tidb-operator/pull/1979), [@weekface](https://github.com/weekface))
+- Add documents and examples for auto-scaler and initializer ([#1772](https://github.com/pingcap/tidb-operator/pull/1772), [@Yisaer](https://github.com/Yisaer))
+- 1. Add check to guarantee the NodePort won't be changed if the serviceType of TidbMonitor is NodePort
+  2. Add EnvVar sort to avoid the monitor rendering different results from the same TidbMonitor spec
+  3. Fix the problem that the TidbMonitor LoadBalancer IP is not used ([#1962](https://github.com/pingcap/tidb-operator/pull/1962), [@Yisaer](https://github.com/Yisaer))
+- Make tidb-initializer support TLS ([#1931](https://github.com/pingcap/tidb-operator/pull/1931), [@weekface](https://github.com/weekface))
+- 1. Fix the problem that Advanced StatefulSet cannot work with webhook
+  2. Change the Reaction for the Down State TiKV pod during deleting request in webhook from admit to reject ([#1963](https://github.com/pingcap/tidb-operator/pull/1963), [@Yisaer](https://github.com/Yisaer))
+- Fix the drainer installation error when `drainerName` is set ([#1961](https://github.com/pingcap/tidb-operator/pull/1961), [@DanielZhangQD](https://github.com/DanielZhangQD))
+- Fix some TiKV configuration keys in toml ([#1887](https://github.com/pingcap/tidb-operator/pull/1887), [@aylei](https://github.com/aylei))
+- Support using a remote directory as data source for tidb-lightning ([#1629](https://github.com/pingcap/tidb-operator/pull/1629), [@aylei](https://github.com/aylei))
+- Add the API document and a script that generates documentation ([#1945](https://github.com/pingcap/tidb-operator/pull/1945), [@Yisaer](https://github.com/Yisaer))
+- Add the tikv-importer chart ([#1910](https://github.com/pingcap/tidb-operator/pull/1910), [@shonge](https://github.com/shonge))
+- Fix the Prometheus scrape config issue while TLS is enabled ([#1919](https://github.com/pingcap/tidb-operator/pull/1919), [@weekface](https://github.com/weekface))
+- Enable TLS between TiDB components ([#1870](https://github.com/pingcap/tidb-operator/pull/1870), [@weekface](https://github.com/weekface))
+- Fix the timeout error when `.Values.admission.validation.pods` is `true` during the TiKV upgrade ([#1875](https://github.com/pingcap/tidb-operator/pull/1875), [@Yisaer](https://github.com/Yisaer))
+- Enable TLS for MySQL clients ([#1878](https://github.com/pingcap/tidb-operator/pull/1878), [@weekface](https://github.com/weekface))
+- Fix the bug which would cause broken TiDB image property ([#1860](https://github.com/pingcap/tidb-operator/pull/1860), [@Yisaer](https://github.com/Yisaer))
+- TidbMonitor would use its namespace for the targetRef if it is not defined ([#1834](https://github.com/pingcap/tidb-operator/pull/1834), [@Yisaer](https://github.com/Yisaer))
+- Support starting tidb-server with `--advertise-address` parameter ([#1859](https://github.com/pingcap/tidb-operator/pull/1859), [@LinuxGit](https://github.com/LinuxGit))
+- Backup/Restore: support configuring TiKV GC life time ([#1835](https://github.com/pingcap/tidb-operator/pull/1835), [@LinuxGit](https://github.com/LinuxGit))
+- Support no secret for S3/Ceph when the OIDC authentication is used ([#1817](https://github.com/pingcap/tidb-operator/pull/1817), [@tirsen](https://github.com/tirsen))
+- 1. Change the setting from the previous `admission.hookEnabled.pods` to the `admission.validation.pods`
+  2. Change the setting from the previous `admission.hookEnabled.statefulSets` to the `admission.validation.statefulSets`
+  3. Change the setting from the previous `admission.hookEnabled.validating` to the `admission.validation.pingcapResources`
+  4. Change the setting from the previous `admission.hookEnabled.defaulting` to the `admission.mutation.pingcapResources`
+  5. Change the setting from the previous `admission.failurePolicy.defaulting` to the `admission.failurePolicy.mutation`
+  6. Change the setting from the previous `admission.failurePolicy.*` to the `admission.failurePolicy.validation` ([#1832](https://github.com/pingcap/tidb-operator/pull/1832), [@Yisaer](https://github.com/Yisaer))
+- Enable TidbCluster defaulting mutation by default which is recommended when admission webhook is used ([#1816](https://github.com/pingcap/tidb-operator/pull/1816), [@Yisaer](https://github.com/Yisaer))
+- Fix a bug that TiKV fails to start while creating the cluster using CR with cluster TLS enabled ([#1808](https://github.com/pingcap/tidb-operator/pull/1808), [@weekface](https://github.com/weekface))
+- Support using prefix in remote storage during backup/restore ([#1790](https://github.com/pingcap/tidb-operator/pull/1790), [@DanielZhangQD](https://github.com/DanielZhangQD))
+
+
 # TiDB Operator v1.1.0-beta.2 Release Notes
 
 This is a pre-release of `v1.1.0`, which focuses on the usability, extensibility and security of TiDB Operator. While we encourage usage in non-critical environments, it is **NOT** recommended to use this version in critical environments.

charts/tidb-cluster/values.yaml

@@ -38,7 +38,7 @@ services:
     type: ClusterIP
 
 discovery:
-  image: pingcap/tidb-operator:v1.1.0-beta.2
+  image: pingcap/tidb-operator:v1.1.0-rc.1
   imagePullPolicy: IfNotPresent
   resources:
     limits:

charts/tidb-operator/values.yaml

@@ -12,11 +12,11 @@ rbac:
 timezone: UTC
 
 # operatorImage is TiDB Operator image
-operatorImage: pingcap/tidb-operator:v1.1.0-beta.2
+operatorImage: pingcap/tidb-operator:v1.1.0-rc.1
 imagePullPolicy: IfNotPresent
 
 # tidbBackupManagerImage is tidb backup manager image
-tidbBackupManagerImage: pingcap/tidb-backup-manager:v1.1.0-beta.2
+tidbBackupManagerImage: pingcap/tidb-backup-manager:v1.1.0-rc.1
 
 #
 # Enable or disable tidb-operator features:

deploy/gcp/variables.tf

@@ -28,7 +28,7 @@ variable "tidb_version" {
 }
 
 variable "tidb_operator_version" {
-  default = "v1.1.0-beta.2"
+  default = "v1.1.0-rc.1"
 }
 
 variable "tidb_operator_chart_version" {

tests/manifests/stability/stability.yaml

@@ -47,8 +47,8 @@ spec:
     command:
     - /usr/local/bin/stability-test
     - --config=/etc/tidb-operator-stability/config.yaml
-    - --operator-image=pingcap/tidb-operator:v1.1.0-beta.2
-    - --operator-tag=v1.1.0-beta.2
+    - --operator-image=pingcap/tidb-operator:v1.1.0-rc.1
+    - --operator-tag=v1.1.0-rc.1
     - --slack-webhook-url=""
     volumeMounts:
     - mountPath: /logDir