DataStax Ruby Driver 2.1.0

Apache Cassandra 2.1 compatible release

Features:

• Apache Cassandra native protocol v3
• User-defined types and tuples
• Schema metadata includes user-defined types
• Named arguments
• Public types api for type definition and introspection

Breaking Changes:

• Splat style positional arguments support, deprecated in 2.0.0, has been dropped

Bug Fixes:

• [RUBY-93] Reconnection can overflow the stack

DataStax Ruby Driver 2.0.1

Apache Cassandra 2.0 compatible release

Bug Fixes:

• [RUBY-87] Decoder corrupts incomplete response buffer

DataStax Ruby Driver 2.0.0

Apache Cassandra 2.0 compatible release

Features:

• Refactored coding layer to support native protocol v3

Breaking Changes:

• Positional arguments are passed in :arguments option to Session#execute

DataStax Ruby Driver 1.2.0

Apache Cassandra 1.2 compatible release

Bug Fixes:

• [RUBY-83] Timestamps loses microseconds when retrieved from database
• [RUBY-85] Driver doesn't always reconnect

DataStax Ruby Driver 1.1.1

Hotfix release of the DataStax Ruby Driver for Apache Cassandra

Bug Fixes:

• [RUBY-75] Raise error when Batch Statement executed against Cassandra < 2.0
• [RUBY-76] Cassandra::Future.all doesn't return a future
• [RUBY-77] Re-introduce Cassandra::Future.promise

DataStax Ruby Driver 1.1

Minor stable release of the DataStax Ruby Driver for Apache Cassandra

Features:

• Added Cassandra::LoadBalancing::Policy#teardown
• Allow disabling of automatic schema metadata synchronization
• Allow manually refreshing schema metadata
• Schema change events processing improvement
• Added host list randomization to prevent hotspots between multiple clients
• Future listeners don't block the reactor

DataStax Ruby Driver 1.0

The first stable release of the DataStax Ruby Driver for Apache Cassandra

Features:

• Added Cassandra.cluster_async
• Removed unused left-over code from cql-rb
• Add verification of types of parameters when binding a prepared statement

DataStax Ruby Driver RC 1

The first release candidate of the DataStax Ruby Driver for Apache Cassandra

Features:

• Token Aware Data Center Aware Round Robin load balancing is now default
• Improved exception class hierarchy and documentation and automatic detection of broken connections using heartbeats
• Configurable node address resolution with EC2 multi-region support

DataStax Ruby Driver beta 3

The third beta release of the DataStax Ruby Driver for Apache Cassandra

Bug fixes:

• [RUBY-35] handle ghost entries in system.peers table (CASSANDRA-7825)

DataStax Ruby Driver beta 2

The second beta release of the DataStax Ruby Driver for Apache Cassandra

New features include:

• Token aware load balancing policy
• SSL encryption support
• automatic DNS resolution of hostnames