v2.17.0

Tcl9 compatibility release, also added github actions for test builds. Actually runs tests on tcl9 linux version.

Update internal tag

Update tag in configure.in and git tag to match.

Fix decimal 0 {value 0 scale 0}

The mp library's value for 0 was incompatible with Cassandra's varints, have to special case it when writing a decimal to cassandra.

Add duration type to casstcl

Add support for duration type.

Sync tag and configure.in

Update configure.in and tag to match.

Interact improvements and cleanup.

• Added some introspection commands to interact.
• Updated README.md to match API.
• Minor fixes.

Add -withnulls option to "cass select"

• cass select -withnulls SQL arrayName codeBlock

Support for Cassandra 2.2

• Support for new ttiny, small int, date and time ypes in Cassandra 2.2.
• added "whitelist_filtering" method to casstcl cassandra objects.
• Added "heartbeat_interval" method to casstcl cassandra objects.
• Added "metrics" method that returns a key-value list of metrics returned at the C level by cass_session_get_metrics.

v2.10

compatibility with cpp-driver 2.1.0