Customer Release — Call Flow JavaScript Node Improvements
Release date: May 8, 2026
Release type: Bug fix / usability improvement
Product area: Call Flows
Call Flow JavaScript node improvements
We improved JavaScript nodes in the call-flow builder to make advanced call-flow logic easier to edit and more reliable during live call routing.
What changed
Improved JavaScript editing experience — JavaScript nodes now provide a stronger editing experience for multiline scripts.
Clearer function structure — The editor more clearly shows the function structure users are working within.
Smoother tag insertion — Tags can be inserted more naturally while editing JavaScript logic.
More reliable branching — JavaScript node success and failure paths now route more reliably through the call flow.
Customer impact
Teams can build and maintain custom call-flow logic with less friction.
Success and failure branches behave more predictably during live call execution.
Ops teams have a cleaner editing experience when configuring advanced call-flow behavior.
Where to find it
These improvements apply to JavaScript nodes in the call-flow builder.