Update (2013-12-22): 2.0.14.3 was released with a fix for entity framework boolean value handling. See this issue and this commit for more info about this fix. Package zip files are already available from pgfoundry and github . * * * After a lot of time since last stable release, Npgsql 2.0.14 is out! This is a small bugfix release with fix for hangs which could happen when connecting to Postgresql 9.3. This bug appeared when Postgresql sent an error message. Npgsql had a problem handling some error code fields and then hang while processing it. Whooops! :) Thanks to Glen Parker, it is fixed on github . If you are having hang problems while using Npgsql after upgrade the server to 9.3 version, this version is for you. 2.0.14? Those who are paying attention to the version number may have noticed that the version number is 2.0.14 and not 2.0.13 as it should be. After all, we already had a 2.0.13-beta1 released . The fact is that after 2.0.13-beta1, w