Hi, we are using version GD.CN 2.3.0 and planning to upgrade to GD.CN 3.3.1. As per the documentation (https://www.gooddata.com/docs/versions/upgrade-guide/#UpgradeGuides-GoodDataCNProductionK8SEdition) only minor version upgrade is supported. Please let me know the procedure for upgrading from GD.CN 2.3.0 to GD.CN 3.3.1

Upgrading to a new minor version is supported only from the previous minor version. To upgrade over several minor versions, follow the upgrade path for each minor version separately. You will find this information in the release notes for each version.