A swift minor release featuring bugfixes to support argonaut-shapeless and type class derivation for Cats, and a new feature supporting route composition in Finch.
Release notes follow …
This is the final release of shapeless-2.2.3.
These release notes provide a summary of changes since shapeless 2.2.2. shapeless 2.2.3 is source and binary compatible with shapeless 2.2.0+ and should be binary compatible with shapeless-2.1.0 in most cases.
The changes are,
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Generic1 now supports nested type constructors.
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Added an Adjoin type class which flattens HLists and Coproducts by one layer (thanks to Travis Brown).
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Fixed an incompatibility between cachedImplicit and the orphan type class derivation mechanism (#391).
Contributors for shapeless 2.2.3 are,
- Travis Brown (@travisbrown)
Many thanks to all of you and everyone else who has contributed ideas, enthusiasm and encouragement.