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1. #DIFFERENCES BETWEEN NETBEANS 8.2 AND 9.0 INSTALL#
2. #DIFFERENCES BETWEEN NETBEANS 8.2 AND 9.0 UPGRADE#

When you are 4+ major versions behind, you can be sure to face a lot of breaking changes, and code that needs to be rewritten.

This is especially the case in many companies where an initial CRM implementation has been made, but they have not done the maintenance needed to keep the system up to date. The data migration option makes sense if you have a lot of technical debt in your solution, and a lot of bad data. There is also the added benefit of being able to do dry runs of the upgrade, and you have a solid fall back option: You just keep your DNS pointing to the old servers.

#DIFFERENCES BETWEEN NETBEANS 8.2 AND 9.0 UPGRADE#

If a migration upgrade goes wrong, you can just delete the organization and try again. If an in-place upgrade screws up your environment, you’ll have to re-install your servers and restore databases to latest backups. In general it is always recommended to do a migration upgrade over an in-place upgrade.

#DIFFERENCES BETWEEN NETBEANS 8.2 AND 9.0 INSTALL#

Migration upgrade: Install the new version on new servers, and import/upgrade a backup of the database.In place upgrade: Run the installer on your existing servers.When upgrading CRM, you have a few options: The content is not only applicable for v.9, but a lot of it is relevant for any upgrade project. This post describes the way we planned and executed the upgrade, and what we learned from it. Of course, we would prefer to go to CRM Online, but for different reasons, we are not quite ready for that journey yet. That is why we decided that after v.9 had been out for a year, we should upgrade to the latest version. We won’t be first mover on the newest technology, but as soon as the teething problems have been worked out, and the risk has been assessed, we are ready to go. In my team, we want to stay close to cutting edge, but not bleeding edge.