If you use “includes”, a trailing wildcard is useless, since includes implies that the search term may be anwywhere already 😉
Not sure whats wrong there though, I use “includes” on other text field without problems.
Why do you use time_modified? time_added is probably more useful if its about how long you have that music in you collection… at least I do update my tags from time to time (adding cover art & other new fields, cleaning up typos, etc.), so all my songs would appear “from the past year” 😉
Wouldn’t explain why it shows nothing though. The Wiki example seems to imply that the parser does understand both singular and plural of descriptors (week/weeks, month/months), but maybe you could try with singular instead of plural, in case this was just a typo on the wiki?
I wonder why you didn’t just copy one of the other decade examples?
year >= 1950 AND year <= 1960 ... with AND instead of && ...
I haven’t tested any of the 15xx nightlies though (don’t use Vista, nor a Windows server at all 😉 ), so I can’t tell if they broke anything.