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


Former-commit-id: 75203d80e1f33b86f69fc9a458418f63b196a1fb [formerly 2218bde880a37e15abd300dd076d132991bd8d55]
Former-commit-id: 26cba72f0ff84eef8728518414d4d0ae5f2cd0da
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine