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


Former-commit-id: 69dc89e9f4b0d57d06a7a3603df2fcf270dc0868 [formerly bad74c9198328246fae7e0438f743e28c10aa540]
Former-commit-id: df4303fdeee400d636e87169a7e964a32c9548b1
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine