I'm upgrading (a copy) of my main site from 1.9.11 to 2.0.3. In the plugin check, I'm seeing a number of modules that were apparently core modules in 1.9 but are in contrib in 2.0.
I'm not using any of these modules, I don't care if they go away. However, the upgrade screen is telling me that I need to upgrade them before I continue the upgrade. If I don't, does that mean the whole upgrade will break, or just those modules?
Can I just drop the tables for those modules and then forget about it?
Extra modules: hotspot, journal, lams
Extra blocks: admin, admin_tree, anonymous_grade, loancalc
The extra blocks may be related to some hand applied patches for the gradebook some time back.