This isn't a big problem, but thought I'd mention it. When opening the Create Object dialog, the search-as-you-type field remembers the previous search term, but doesn't honour it. This is different to other dialogs (eg. create object in Frame Editor) which remember the term and also honour it.
1. Create new object
2. Type search term:
3. Hit cancel
4. Create a New Object again. Search term remains but no longer filters: