2.2.0: Milestone Release

License change

• Change of license copyright to Javascript Foundation

Deprecated

• Second output from chart node - use the ui_control node instead. This will emit both connect and lost messages for each client that connects or loses connection. The 2nd output from the chart node will eventually be removed in a future release.

Enhancements

• Replace nvd3 charts with charts.js charts - to fix various issues
• Add pie chart and horizontal bar chart options to new charts.js based widget
• Add ui_colour_picker widget to palette
• Add ui_audio out widget for wav, mp3 and TTS to Dashboard
• Add step option to ui_numeric input widget
• Add background colour setting to ui_button widget
• ui_control emits "connect" and "lost" messages for client id and ip.
• Add OK/Cancel Dialog mode to ui_notification widget, if msg.socketid is present the notification will only go to that client.
• All ui elements now also emit msg.socketid
• bumped fa-icons version to 4.7.0

Fixes

• Replace nvd3 charts with charts.js charts - to fix various issues
• change link _new refs to _blank to be standards compliant
• fix fa icons default size so fixed width matches material icons width (24px)
• bump sockets.io version
• fixed dropdown generating messages when opening tab