Is there an API operation which performs "update/re-index entire collection", and can it be used on any type of collection? Or can this only be done using Push collections?
We are using a "Local collection"
APIs for update and reindex operations are only currently available for push collections. APIs for the remaining collections types is on the roadmap and is scheduled to be complete later this year.
Can't wait to be able to re-index individual pages via API, which is usually what we actually need instead of push collection!
Have you considered using Feeds as an interim measure?