[midPoint-git] [Evolveum/midpoint] 72f79e: Fix bulk action OOME (MID-4479)

[Pavol Mederly]

  Branch: refs/heads/post-3.7-fixes
  Home:   https://github.com/Evolveum/midpoint
  Commit: 72f79ea581190f16dac2619b694b70470838474e
      https://github.com/Evolveum/midpoint/commit/72f79ea581190f16dac2619b694b70470838474e
  Author: Pavol Mederly <mederly at evolveum.com>
  Date:   2018-02-28 (Wed, 28 Feb 2018)

  Changed paths:
    M infra/schema/src/main/resources/xml/ns/public/model/scripting/scripting-3.xsd
    M model/model-impl/src/main/java/com/evolveum/midpoint/model/impl/scripting/expressions/SearchEvaluator.java

  Log Message:
  -----------
  Fix bulk action OOME (MID-4479)

Existing behavior (quite counter-intuitive) is that when having
search.scriptingExpression in bulk actions, results of individual
evaluations of that expression are ultimately collected into output
pipeline - which can consume a lot of memory. Introduced
"aggregateOutput" parameter that can turn this off.

(cherry picked from commit 1a9cd39)