minor fixes

Author: danciaclara

docs/self-hosting/methods/install-methods-commercial/kubernetes.md

@@ -123,7 +123,7 @@ helm repo add plane https://helm.plane.so/
 | Setting                | Default | Required | Description                                                                                                                                                                                                                                                                                                 |
 | ---------------------- | :-----: | :------: | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | airgapped.enabled      |  false  |    No    | Enable airgapped mode for the Plane API.                                                                                                                                                                                                                                                                    |
-| airgapped.s3Secrets    |   []    |    No    | List of Kubernetes Secrets containing CA certificates to install. Each entry requires `name` (Secret name) and `key` (filename in the Secret). Example: `kubectl -n plane create secret generic plane-s3-ca --from-file=s3-custom-ca.crt=/path/to/ca.crt`. Supports multiple certs (e.g. S3 + internal CA). |
+| airgapped.s3Secrets    |   []    |    No    | List of Kubernetes Secrets containing CA certificates to install. Each entry requires `name` (Secret name) and `key` (filename in the Secret). Example: `kubectl -n plane create secret generic plane-s3-ca --from-file=s3-custom-ca.crt=/path/to/ca.crt`. Supports multiple certs (e.g. S3 + internal CA). Available in v2.4.0 and later. |
 | airgapped.s3SecretName |   ""    |    No    | **Deprecated** <br/> Name of a single Kubernetes Secret containing the S3 CA cert. Used only when `s3Secrets` is empty. Use `s3Secrets` instead.                                                                                                                                                            |
 | airgapped.s3SecretKey  |   ""    |    No    | **Deprecated** <br/> Key (filename) of the cert file inside the Secret. Used only when `s3Secrets` is empty. Set together with `airgapped.s3SecretName`. Use `s3Secrets` instead.                                                                                                                           |
 
@@ -136,6 +136,10 @@ Plane supports custom CA certificates for connecting to S3-compatible storage an
 
 #### Migrating to the new configuration
 
+:::warning
+Requires Plane v2.4.0 or later.
+:::
+
 The new `s3Secrets` configuration supports multiple CA certificates, useful if you need to trust certificates from different sources (e.g., S3 endpoint CA and internal PKI). If you only need a single certificate, migration is optional.
 
 To migrate:

docs/self-hosting/methods/kubernetes.md

@@ -121,7 +121,7 @@ helm repo add plane https://helm.plane.so/
 | Setting                | Default | Required | Description                                                                                                                                                                                                                                                                                                 |
 | ---------------------- | :-----: | :------: | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
 | airgapped.enabled      |  false  |    No    | Enable airgapped mode for the Plane API.                                                                                                                                                                                                                                                                    |
-| airgapped.s3Secrets    |   []    |    No    | List of Kubernetes Secrets containing CA certificates to install. Each entry requires `name` (Secret name) and `key` (filename in the Secret). Example: `kubectl -n plane create secret generic plane-s3-ca --from-file=s3-custom-ca.crt=/path/to/ca.crt`. Supports multiple certs (e.g. S3 + internal CA). |
+| airgapped.s3Secrets    |   []    |    No    | List of Kubernetes Secrets containing CA certificates to install. Each entry requires `name` (Secret name) and `key` (filename in the Secret). Example: `kubectl -n plane create secret generic plane-s3-ca --from-file=s3-custom-ca.crt=/path/to/ca.crt`. Supports multiple certs (e.g. S3 + internal CA). Available in v2.4.0 and later. |
 | airgapped.s3SecretName |   ""    |    No    | **Deprecated** <br/> Name of a single Kubernetes Secret containing the S3 CA cert. Used only when `s3Secrets` is empty. Use `s3Secrets` instead.                                                                                                                                                            |
 | airgapped.s3SecretKey  |   ""    |    No    | **Deprecated** <br/> Key (filename) of the cert file inside the Secret. Used only when `s3Secrets` is empty. Set together with `airgapped.s3SecretName`. Use `s3Secrets` instead.                                                                                                                           |
 
@@ -134,6 +134,10 @@ Plane supports custom CA certificates for connecting to S3-compatible storage an
 
 #### Migrating to the new configuration
 
+:::warning
+Requires Plane v2.4.0 or later.
+:::
+
 The new `s3Secrets` configuration supports multiple CA certificates, useful if you need to trust certificates from different sources (e.g., S3 endpoint CA and internal PKI). If you only need a single certificate, migration is optional.
 
 To migrate: