Perhaps someone from Search can comment?
In the mean time, please see:
http://groups.google.com/group/twitter-api-announce/browse_thread/thread/c8c713bb63fac24c
On Mon, Jan 18, 2010 at 2:37 AM, mikiobraun mikiobr...@googlemail.comwrote:
Hello,
you may have heard of twimpact.com. We are using the search api to get
a filtered list of retweets only. We have just noticed that since
January 15, 2010, about midnight UTC, the volume of results returned
by the search API (JSON format) has gone down by about a factor of
ten.
I would like to ask whether this decrease is somehow connected to the
suggested migration to the streaming API, or whether it's just us.
Our system's user agent begins with twimpact/1.0, just in case.
Best,
Mikio Braun