DURABILITY. Availability of data for late joining readers.
writer does not keep any history
history kept in writer local memory
history kept in session local memory
history kept in persistent storage
HISTORY. How much history to keep.
keep limited history with configurable depth
keep all history within resource limits
RESOURCE_LIMITS. What are the available resource limits.
maximum number of samples managed across all instances
maximum number of managed instances
maximum number of samples managed per single instance