We have KNIME server 4.5 for year, and business want upgrade this server to 4.7. Based on the guide https://www.knime.com/knimecom-product-downloads-2018-07
we have to upgrade 4.5 to 4.6 first, then upgrade from 4.6 to 4.7.
Could we directly upgrade from 4.5 to 4.7?
where can we download the knime-tomcat.jar file?
You can directly upgrade to 4.7 but you must carefully read the release notes also for releases you are skipping. They contain important information about removed or new configuration options or changed behaviour that may require further actions on you end.
You don’t need the knime-tomcat.jar if updating from 4.5 because there haven’t been any changes since.