54a1715e34
Add option detailed_template_error for informative error during template and environment parsing. yaml.SafeLoader returns error with template snippet where error has been occurred instead of CSafeLoader. But CSafeLoader is faster. So, if user wants to get more informative error, use slower but more detailed SafeLoader for yaml loading. Change-Id: Ied0a573a00eb5f564dea0c636da1301de5de9ea7 Closes-bug: #1496361