Ruby driver 1.12.0.rc2 released

Version 1.12.0.rc2 of the MongoDB Ruby driver has been released. It is the third release candidate for version 1.12.0, which supports MongoDB 2.8. 
It is not recommended for production use but your assistance in testing this new release is greatly appreciated. Please give it a try in your staging environments. 


This release candidate has the following changes since the second release candidate: 

• Make sure to populate error code for all versions of the server (RUBY-842) 
• Remove use of cursorInfo in tests 
• Lock i18n gem version because it no longer supports Ruby version 1.8.7 
• Allow alternate namespace for cursors (RUBY-844) 
• Update for server changes to listCollections and listIndexes (RUBY-843) 

You can refer to the list of changes here: 
https://github.com/mongodb/mongo-ruby-driver/releases/tag/1.12.0.rc2 


The release candidate can be installed explicitly: 

gem install mongo --version 1.12.0.rc2

gem install bson --version 1.12.0.rc2

gem install bson_ext --version 1.12.0.rc2

or use the --pre flag:

gem install mongo --pre

gem install bson --pre

gem install bson_ext --pre

If you find any issues, please open a ticket in the JIRA Ruby driver project:
https://jira.mongodb.org/browse/RUBY