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


Former-commit-id: a49bec1f85fa50d7817b7f3e6a378cc534cae6fb [formerly 39cc6301c51b8dfdbd1009b996c55cc50d5561a3]
Former-commit-id: daf6d0a3c47c50f3ac0fcb6d46246ce7dd6cab02
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine