Bug Fixes

• webserver: remove useless @Valid annotation (#2231) (YannC)
• ui: remove default end date (#2243) (YannC)
• jdbc: merge the locked execution with the received execution to handle parallel tasks execution (#2209) (Loïc Mathieu)
• jdbc: handle trigger in jdbc heartbeat/resubmit (#2240) (YannC)
• jdbc-postgres: drop the queues_pk and use an hash index instead (#2277) (Loïc Mathieu)
• jdbc: change postgres queue pkey migration version (#2279) (YannC)

Chores

• version: update to version 'v0.12.2'. (Ludovic DEHON)