See: http://code.google.com/p/phirehose/

0.2.4 (2010-04-07)
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 - Fixed bug where filter predicates got "stuck" as blank/null (reported by Toby P)
 - Fixed bug where hang could occur after reconnect to quiet streams (reported by Toby P)
 - Cleaned up connect() state initialization to reliably reconnect


0.2.3 (2010-02-26)
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 - Implemented stream idle timeouts (reconnects if streams die)
 - Implemented per-connection DNS lookups
 - Fixed bug where you could get caught in reconnect loop if invalid filter predicates specified
 - Added getLastErrorMsg() and getLastErrorNo() methods (to deal with above)
 - Improved logging

0.2.2 (2010-02-10)
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 - Fixed @version tag
 - Improved error logging
 - Improved connection validity check
 - Added ghetto-queue-consume example

0.2.1 (2010-01-19)
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 - Fixed UserAgent string
 - Removed per-entry log prefixes and moved to common log() method
 - Added "ghetto queue" example

0.2.0 (2010-01-14)
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 - Added changelog :)
 - Added locations functionality for use with the Twitter Geotagging API

0.1.0 (2009-09-30) 
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 - Initial public release