Couchbase Client 1.2 GA is the first GA release to support Couchbase Server 2.0. 1.2 is backwards compatible with Couchbase Server 1.8.
In addition to support for new features of Couchbase Server 2.0, the Couchbase .NET Client Library 1.2 adds stability improvements to iteself and its dependent Enyim.Caching library.
The Couchbase .NET Client Library 1.2 requires the .NET Framework 4.0 or higher.
NCBC-168: Socket errors were previously being swallowed and did not bubble up through ExecuteXXX method return values.
NCBC-161: Run views only on nodes in cluster supporting couchApiBase (Couchbase nodes)
NCBC-172: During a rebalance or fail over, view queries may result in an unhandled NullReferenceException. This exception is raised by a thread in the dependency Hammock.
NCBC-170: If an exception occurs before data are read, the PooledSocket may be returned to the pool marked still alive and with a dirty buffer. In some situations, a wrong magic value error may result.
NCBC-176: Flushing of buckets is not yet supported in Couchbase.Management API