Updated changelog [skip CI]
Updated changelog [skip CI]


Former-commit-id: 330f464044ac3071780cfb280d00111db05675a0 [formerly 917d1bbd6b8cebb1385c267c624e8fe58d33d866]
Former-commit-id: 18f2e73670d28a30d188ddf586394c3fbc7b5c00
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine