Tomcat7 reached end of life March 31 and is no longer hosted by Apache. At Partners in Health, Rwanda, we are upgrading our system and trying to avoid the end of life Tomcat, but have had some issues attempting to use more recent versions of Tomcat (Unable to find taglib "c" for URI: /WEB-INF/view/module/legacyui/taglibs/c-rt.tld - #6 by benb123 and https://issues.openmrs.org/browse/LUI-169).
It seems that Tomcat7 is still the ‘official’ OpenMRS Tomcat version (Step 3 - Install Tomcat - Documentation - OpenMRS Wiki).
What version of Tomcat (or other server) are others using? It seems that most are still on Tomcat7, though I’ve seen a couple references to using Tomcat8. Should we as a community move to a supported version?