Author: jbellis
Date: Sun Dec 11 21:21:17 2011
New Revision: 1213075
URL: http://svn.apache.org/viewvc?rev=1213075&view=rev
Log:
add note about #3577 to NEWS
Modified:
cassandra/trunk/NEWS.txt
Modified: cassandra/trunk/NEWS.txt
URL:
http://svn.apache.org/viewvc/cassandra/trunk/NEWS.txt?rev=1213075&r1=1213074&r2=1213075&view=diff
==============================================================================
--- cassandra/trunk/NEWS.txt (original)
+++ cassandra/trunk/NEWS.txt Sun Dec 11 21:21:17 2011
@@ -14,6 +14,10 @@ by version X, but the inverse is not nec
Upgrading
---------
+ - If you are running a multi datacenter setup, you should upgrade to
+ the latest 1.0.x (or 0.8.x) release before upgrading. Versions
+ 0.8.8 and 1.0.3-1.0.5 generate cross-dc forwarding that is incompatible
+ with 1.1.
- EACH_QUORUM ConsistencyLevel is only supported for writes and will now
throw an InvalidRequestException when used for reads. (Previous
versions would silently perform a LOCAL_QUORUM read instead.)
