Updated the changelog
Updated the changelog


Former-commit-id: 5bcbb68def76242067cdb7637377a4f71b85a443 [formerly 080efe8921219bc50ddd56a90fc32fb1c8cdd98b]
Former-commit-id: ae036d47568f37716b94aa7c92344730640f54f1
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine