The typescript declaration of constants is not correct.
For example, in your Javascript, The QUEUED_CALL_STARTED in EVENT_TYPE is under a new section "VOICE"
EVENT_TYPE: {
VOICE: {
QUEUED_CALL_STARTED: 'QUEUED_CALL_STARTED',
}
}
Whereas in typescript it is
EVENT_TYPE: {
QUEUED_CALL_STARTED: 'QUEUED_CALL_STARTED',
}
It looks like the types.d.ts is not mapped correctly to the actual types.js file.
We can't upgrade the base connector and are unable to use the new features.