Major Description
OAK-2808 allows for active deletion of blobs created by lucene indexing. Currently, the feature is disabled by default. This task is to track enabling it by default before doing stable release of the feature.
About the default enabled value: I think default interval to purge blobs can be 6 hours be default. (Note, the purge logic, anyway won't purge blobs which were deleted in recent past... 'recent'=24hours [configurable via jvm param]).
/cc chetanm
