yangjf2019 commented on code in PR #553:
URL:
https://github.com/apache/flink-kubernetes-operator/pull/553#discussion_r1148537327
##########
docs/content/docs/operations/upgrade.md:
##########
@@ -59,6 +59,16 @@ Please note that we are using the `replace` command here
which ensures that runn
### 2. Upgrading the Helm deployment
+{{< hint danger >}}
+Before upgrading, please compare the version difference between the currently
generated yaml and the running yaml, which will be used for backup and restore.
+{{< /hint >}}
+
+
+```sh
+helm template flink-kubernetes-operator <helm-repo>/flink-kubernetes-operator
<custom settings> | kubectl diff -f -
+```
Review Comment:
We hope to compare the version difference between the current version and
the production environment to avoid misuse.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
