Update git submodules

* Update mistral from branch 'master'
  - Merge "Optimize searching of upstream task executions"
  - Optimize searching of upstream task executions
    
    Now to find upstream task executions mistral does a lookup for each
    inbound task spec. This is not optimal, because it leads to a significant
    number of db requests.
    
    To optimize this behavior we prepare a list of task names in advance,
    and then search executions using 'in' filter.
    
    Change-Id: Ia7bf62c45b889f753671bdda048f91c46af41039
This commit is contained in:
Zuul 2019-05-22 07:08:31 +00:00 committed by Gerrit Code Review
parent 61156124d7
commit f9f17e0761
1 changed files with 1 additions and 1 deletions

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Subproject commit a477fe49cdccb4ce34f665b26127e96565da285f
Subproject commit fefdcd77cd757b4cd3376122f04ef58f8d37ab41