Merge pull request #4298 from hhunter-ms/issue_4193

[Redis component] Update to make `redisPassword` optional

Author: hhunter-ms

daprdocs/content/en/reference/components-reference/supported-bindings/redis.md

@@ -37,7 +37,7 @@ The above example uses secrets as plain strings. It is recommended to use a secr
 | Field              | Required | Binding support |  Details | Example |
 |--------------------|:--------:|------------|-----|---------|
 | `redisHost` | Y | Output |  The Redis host address | `"localhost:6379"` |
-| `redisPassword` | Y | Output | The Redis password | `"password"` |
+| `redisPassword` | N | Output | The Redis password | `"password"` |
 | `redisUsername` | N | Output | Username for Redis host. Defaults to empty. Make sure your redis server version is 6 or above, and have created acl rule correctly. | `"username"` |
 | `enableTLS` | N | Output |  If the Redis instance supports TLS with public certificates it can be configured to enable or disable TLS. Defaults to `"false"` | `"true"`, `"false"` |
 | `failover`           | N | Output         | Property to enabled failover configuration. Needs sentinalMasterName to be set. Defaults to `"false"` | `"true"`, `"false"`

daprdocs/content/en/reference/components-reference/supported-configuration-stores/redis-configuration-store.md

@@ -39,7 +39,7 @@ The above example uses secrets as plain strings. It is recommended to use a secr
 | Field              | Required | Details | Example |
 |--------------------|:--------:|---------|---------|
 | redisHost | Y | Output |  The Redis host address | `"localhost:6379"` |
-| redisPassword | Y | Output | The Redis password | `"password"` |
+| redisPassword | N | Output | The Redis password | `"password"` |
 | redisUsername | N | Output | Username for Redis host. Defaults to empty. Make sure your Redis server version is 6 or above, and have created acl rule correctly. | `"username"` |
 | enableTLS | N | Output |  If the Redis instance supports TLS with public certificates it can be configured to enable or disable TLS. Defaults to `"false"` | `"true"`, `"false"` |
 | failover           | N | Output         | Property to enabled failover configuration. Needs sentinelMasterName to be set. Defaults to `"false"` | `"true"`, `"false"`

daprdocs/content/en/reference/components-reference/supported-locks/redis-lock.md

@@ -20,7 +20,7 @@ spec:
   metadata:
   - name: redisHost
     value: <HOST>
-  - name: redisPassword
+  - name: redisPassword #Optional.
     value: <PASSWORD>
   - name: enableTLS
     value: <bool> # Optional. Allowed: true, false.
@@ -80,7 +80,7 @@ The above example uses secrets as plain strings. It is recommended to use a secr
 | Field              | Required | Details | Example |
 |--------------------|:--------:|---------|---------|
 | redisHost          | Y        | Connection-string for the redis host  | `localhost:6379`, `redis-master.default.svc.cluster.local:6379`
-| redisPassword      | Y        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
+| redisPassword      | N        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
 | redisUsername      | N        | Username for Redis host. Defaults to empty. Make sure your redis server version is 6 or above, and have created acl rule correctly. | `""`, `"default"`
 | enableTLS          | N         | If the Redis instance supports TLS with public certificates, can be configured to be enabled or disabled. Defaults to `"false"` | `"true"`, `"false"`
 | maxRetries         | N         | Maximum number of retries before giving up. Defaults to `3` | `5`, `10`

daprdocs/content/en/reference/components-reference/supported-pubsub/setup-redis-pubsub.md

@@ -39,7 +39,7 @@ The above example uses secrets as plain strings. It is recommended to use a secr
 | Field              | Required | Details | Example |
 |--------------------|:--------:|---------|---------|
 | redisHost          | Y        | Connection-string for the redis host. If `"redisType"` is `"cluster"` it can be multiple hosts separated by commas or just a single host   | `localhost:6379`, `redis-master.default.svc.cluster.local:6379`
-| redisPassword      | Y        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
+| redisPassword      | N        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
 | redisUsername      | N        | Username for Redis host. Defaults to empty. Make sure your redis server version is 6 or above, and have created acl rule correctly. | `""`, `"default"`
 | consumerID         | N        | The consumer group ID.  | Can be set to string value (such as `"channel1"` in the example above) or string format value (such as `"{podName}"`, etc.). [See all of template tags you can use in your component metadata.]({{< ref "component-schema.md#templated-metadata-values" >}})
 | enableTLS          | N        | If the Redis instance supports TLS with public certificates, can be configured to be enabled or disabled. Defaults to `"false"` | `"true"`, `"false"`

daprdocs/content/en/reference/components-reference/supported-state-stores/setup-redis.md

@@ -26,7 +26,7 @@ spec:
   metadata:
   - name: redisHost
     value: <HOST>
-  - name: redisPassword
+  - name: redisPassword # Optional.
     value: <PASSWORD>
   - name: enableTLS
     value: <bool> # Optional. Allowed: true, false.
@@ -96,7 +96,7 @@ If you wish to use Redis as an actor store, append the following to the yaml.
 | Field              | Required | Details | Example |
 |--------------------|:--------:|---------|---------|
 | redisHost          | Y        | Connection-string for the redis host  | `localhost:6379`, `redis-master.default.svc.cluster.local:6379`
-| redisPassword      | Y        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
+| redisPassword      | N        | Password for Redis host. No Default. Can be `secretKeyRef` to use a secret reference  | `""`, `"KeFg23!"`
 | redisUsername      | N        | Username for Redis host. Defaults to empty. Make sure your redis server version is 6 or above, and have created acl rule correctly. | `""`, `"default"`
 | enableTLS          | N         | If the Redis instance supports TLS with public certificates, can be configured to be enabled or disabled. Defaults to `"false"` | `"true"`, `"false"`
 | maxRetries         | N         | Maximum number of retries before giving up. Defaults to `3` | `5`, `10`