krzysztofzablocki/Sourcery 1.3.0 on GitHub

Internal changes

added logAST that will cause AST warnings and errors to be logged, default false
added logBenchmarks that will cause benchmark informations to be logged, default false

initializers are now considered as static method not instance
typealiases and protocol compositions now provide proper accessLevel
if a tuple arguments are unnamed their name will be automatically set to index
default accessLevel when not provided in code is internal everywhere
Added modifiers to everything that had attributes and split them across, in sync with Swift naming
block annotations will be applied to associated values that are inside them
extensions of unknown types will not have the definition module name added in their globalName property. (You can still access it via module)
if you had some weird formatting around syntax declarations (newlines in-between etc) the AST data should be cleaned up rather than trying to reproduce that style
Imports are now proper types, with additional information
Protocol now has genericRequirements, it will also inherit associatedType from it's parent if it's not present
Single value tuples will be automatically unwrapped when parsing

Attributes are now of stored in dictionary of arrays [String: [Attribute]] since you can have multiple attributes of the same name e.g. @available
Name when not named will be using index same as associated value do e.g. objc(name) will have 0: name as argument
spaces will no longer be replaced with _

If you want to use Sourcery as framework you'll need to use SPM integration since SwiftSyntax doesn't have Podspec
If you run into dylib issue it means your Xcode isn't in default location, simple symlink should work