Version 0.6.0

• Added pretty JSON printing to SignedMessage
• Added toString() to Message

Version 0.5.0

• #22 - Code reorganization: moved top-level interfaces to their own namespace/directory
• #21 / #23 - Created rudimentary release bundlers, which create a deliverable from a project directory. You can create a .zip folder, tarball, PHP Archive, or git diff from the classes we provide. Future releases may include more features.

Version 0.4.0

• #17 - Libgossamer now includes a Gossamer Client.
• #19 / #20 - Added the concept of "artifacts" to Gossamer releases.
  A release artifact can be a different binary for different architectures (C/C++), bundle targeting different platforms (.jar for Java, .phar for PHP), etc.

Version 0.3.0

• Supports PHP 8.
• Introduced the concept of key "purposes", which essentially excludes keys from Gossamer so that keys can be bound to a Gossamer provider identity for use in other applications.
• Improved documentation.