Changelog for hatt-1.5.0.3

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Hatt changelog

Version 1.5.0

Version 1.4.0

Version 1.3.1

Version 1.3.0

Version 1.2.1

Version 1.2.0

Version 1.1.1

Version 1.1

Version 1.0

Version 0.3

Version 0.2

Version 0.1