4.6. Search lists
Search tags must now be surrounded by [search-region] [/search-region]. This is because multiple searches can be done in a page, with multiple [more-list] entries, multiple [no-match] areas, etc. It was not really possible to avoid this and add the feature.
To find all files containing the search list, do:
find pages -type f | xargs grep -l '\[search.list'
That will yield a set of files that need to be updated. You should surround all parts of the search area, i.e.:
[search-region] [search-list] your search iteration stuff, [item-code], etc. [/search-list] [more-list] [more] [/more-list] [/search-region]