Can a Change node access its own context?

[cymplecy]

I and others have raised this feature request in the past and I think Nick is quite happy for someone to come up with a PR to implement it

But it's not a priority for the core team

@AndreKR

For example I if I want to compare a value with the value from the previous message

There is this often missed feature in the switch node

[Feature Request]Let change nodes access local context

The switch node can already compare to previous value...