LiveView 10.4.4 Release Notes

Starting in 10.4.1, the internal LiveQL dynamic aggregation implementation was restructured. 10.4.4 follows on this work to provide more performance improvements and resolve some defects.

The Authentication and Authorization sample now includes the LiveViewTableCCQuery privilege in its configuration. This privilege enables authorized users to perform LiveQL queries using calculated columns which are comma-separated lists of simple StreamBase expressions. The expressions can be arbitrarily complex but can contain no aggregate functions.

The following LiveView aggregate functions that can have unbounded memory requirements are now deprecated:

Note that other LiveView aggregate functions such as lastval, min, unique, and so on use a type of caching to maintain most meaningful state; if the cache becomes exhausted a cache refresh is executed.