Pre-upgrade to 10.0.2601.1

Attention: If you are upgrading from an earlier version to a higher or the latest version, ensure that you complete the pre-upgrade steps for each intermediate release that are listed on the Pre-upgrade tasks page. If a version is not listed on the page, it means there are no pre-upgrade steps required for that release.

Complete the required action to ensure a smooth upgrade process.

Procedure

Update serverProperties to remove RULES_TRIGGER_TOPIC environment variable
In previous releases, you were instructed to manually add the following environment variable in serverProperties within the SIPEnvironment to ensure synchronization of node safety stock rules between Rules and Inventory services:
```
serverProperties:
    envVars:
      - groupName: ruletriggertopic
        propertyRef:
          - name: RULES_TRIGGER_TOPIC
            valueFrom:
              configMapKeyRef:
                key: rules-trigger-topic
                name: iv-kafka-configs
```
Starting with the 10.0.2601.1 release, this configuration is no longer required because the synchronization mechanism is now handled internally by the product. Hence, remove the RULES_TRIGGER_TOPIC environment variable from the serverProperties section of the SIPEnvironment if you previously configured it.
Important: If you do not remove this configuration, unintended behavior might occur.
Update JVM arguments
Before upgrade to 10.0.2601.1 release, if you are configuring any value in JVM arguments, then you must also set the -Xms value. By default, the -Xms value is set to 512m. If needed, you can configure it to a different value.
Example:
```
serverProperties:
  jvmArgs:
    - groupName: jvmpatch
    propertyList:
    - -Xms512m -Djava.security.properties=/etc/java-config/rsa-enabled.security
```