Branch and regular expressions
I don't know why but it just never clicked. You can use regular expressions as the labels on your branch step even when evaluate labels is false. A simple example is checking the http status values from a RESTful call:
- Branch header->status
- /^2[0-9][0-9]$/ (OK)
- /^4[0-9][0-9]$/ (Non retry enabled error)
- /^5[0-9][0-9]$/ (Retry enabled error)
Much easier than trying to list all combinations.