v3.2.0

• Dropped support for node v0.12, node v6 is out, you better use at least node v4 right now
• Add support for multi party direct message (MPDM / MPIM)
• Changed how to send to multiple target via var args
• Fixed robot.to target arguments to allow channel, group, and mpim
• Allow multiple target to be set inside robot.to via var args

All changes above can be seen in example

Blog-style help

Long help text will be collapsed with "show more" via attachment formatting by slack

v2

• Simpler constructor
• Removed removeBotMention option (bot mention will always removed in message)
• Simpler request-response handler (no more creating class for handler)
• Unified signature for ACL and request-response handler
• Use Bluebird impl for Promise
• Automatically mention @user #channel and @everyone
• Support for pure regex in listener
• Rewritten docs and example to ES5
• Written in ES6 with Flow type

API consistency

• Fixed API inconsistency in BaseAction class
• Fixed invalid package entry point
• Fixed action payload binding in ACL
• Removed duplicate BaseAction class definition

Initial release

Release 1.0.0

- Prepublish script
- Ignore unknown sender
- Fixes inconsistent API from slack-client
- Added skipDMMention options