Ah gotcha, thanks. Do you know if the GSoC code is all merged? I see BM25, fuzzy, and wildcard search in Dev in the last month, but those don't address the issues I mentioned, nor do I see any .
The search enhancement for Last Created is pretty simple, so I might throw up a PR in case it isn't addressed by GSoC changes. If using a weighted average in SearchEngine.processResults_, if I search for "Tony one-on-one", I get results in somewhat reverse chronological order, which is an essential use case for me and I'm assuming for many others as well.