Update git submodules

* Update panko from branch 'master'
  - Merge "Add max_count argument for clear_expired_data call"
  - Add max_count argument for clear_expired_data call
    
    When thare're a lot of events in the database panko-expire
    consumes a lot of memory to delete all records with a single
    call. To avoid this behaviour a new config option
    `events_delete_batch_size` was introduced.
    
    Change-Id: Icf83ffe089301b3782273923f18efd4d209131c2
This commit is contained in:
Zuul
2020-07-02 12:49:55 +00:00
committed by Gerrit Code Review
parent 214bd95631
commit 1dd7a4111a

2
panko

Submodule panko updated: d2453d77b6...046c9460c6