• circe 0.13.0-RC1
• http4s 0.21.0-RC2
• commons-codec 1.14
• fs2 2.2.1

• cats 1.6.0
• cats-effect 1.2.0
• fs2 1.0.4
• http4s 0.20.0
• circe 0.11.1

First binary compatible release!

Version updates:

• fs2 0.10.3
• Http4s 0.18.5
• circe 0.9.3

More changes and changelog coming soon

Please refer to the changelog for migration guide

Changes are large, please refer to the Changelog

This release adds:

• Credentials-based authentication
• CSRF
• Improved Documentation
• Bearer Token Authenticator
• SecureRandomId generation

Breaking changes:

• JWTClaims jwtId changed from UUID to String, to be able to use SecureRandomId
• TaggedByteSyntax changed from toArray to asByteArray
• Alg type parameter removed from authenticator
• BackingStore signature changed.
• Authorization signature changed to include the token type
• Type parameters are now consistent across all authorization and authentication related classes, with left
  to right ordering with priority: Effect type > Id type > User Type > Token type. Auth token type is always last.
• SignedCookie and AEADCookie method fromRaw changed to apply

Updated versions of cats RC1, Circe and http4s.

Big Thank you to @aeons and @rsoeldner for helping this quick change.

Wrapper types to existential newtypes
Improve cipher
Add Http4s Authorization and Authentication